Ashok Kumar Das

509 papers B 7C 2Misc 6Journal 455Unranked 37
YearRankTypeTitle / Venue / Authors
2026 J jnl
A Blockchain-Enabled Image Encryption Protocol Based on Quantum Walk for Securing Industrial Internet of Things Environments.
IEEE Internet Things J.
Sunil Prajapat, Dheeraj Kumar, Pankaj Kumar, Ghulam Muhammad, Ashok Kumar Das
2026 J jnl
A Lightweight Authentication Scheme for Securing Patient Information in the Internet of Medical Things Environment.
IEEE Internet Things J.
Wen-Chung Kuo, Zahid Ghaffar, Khalid Mahmood, Tayyaba Tariq, Salman Shamshad, Ashok Kumar Das
2026 J jnl
AGSP-DSA: An Adaptive Graph Signal Processing Framework for Robust Multimodal Fusion with Dynamic Semantic Alignment.
CoRR
Karthikeya KV, Ashok Kumar Das, Shantanu Pal, Vivekananda Bhat K., Arun Sekar Rajasekaran
2026 J jnl
Big Data Analytics-Envisioned Quantum-Safe Lattice-Based Three-Party Authenticated Key Agreement Protocol for Cloud IoT-Enabled Healthcare Applications.
IEEE Trans. Dependable Secur. Comput.
Prithwi Bagchi, Aakash Roy, Mohammad Wazid, Ashok Kumar Das, Bharat K. Bhargava, Youngho Park
2026 J jnl
Blockchain-Enabled Secure Signature Scheme With Quantum Key Distribution for IoMT-Based Healthcare Systems.
IEEE J. Biomed. Health Informatics
Sunil Prajapat, Deepika Gautam, Pankaj Kumar, Ashok Kumar Das, Shantanu Pal, Chengzu Dong
2026 J jnl
EAGLE: A provably and verifiably secure blockchain-enabled dual-mode authentication scheme using reconfigurable PUFs for V2I communication.
Veh. Commun.
Basker Palaniswamy, Raveendra Babu Ponnuru, Khondokar Fida Hasan, Paolo Palmieri, V. C. Diniesh, P. Anbarasan, Madathil Sethumadhavan, Ashok Kumar Das, Youngho Park
2026 J jnl
LRAEB: Lightweight and Robust Anonymous ECC and Blockchain-Based Protocol for IoT in the Context of Public Cloud.
IEEE Trans. Cloud Comput.
Naveed Khan, Junchao Ma, Dingyuan Tang, Mustafa A. Al Sibahee, Shehzad Ashraf Chaudhry, Ashok Kumar Das
2026 J jnl
New vertex ordering characterizations of circular-arc bigraphs.
Discret. Math.
Indrajit Paul, Ashok Kumar Das
2026 J jnl
PDCM-IoD: A Lightweight PUF-Based Drone Access Control Mechanism for Internet of Drones.
IEEE Internet Things J.
Shehzad Ashraf Chaudhry, Azeem Irshad, Matloub Hussain, Bander A. Alzahrani, Ashok Kumar Das, Muhammad Nasir Mumtaz Bhutta
2026 J jnl
PUF-Enabled Key-Exchange Protocol for Vehicular Ad-Hoc Networks.
IEEE Trans. Intell. Transp. Syst.
Khalid Mahmood, Zahid Ghaffar, Muhammad Farooq, Muhammad Ilyas, Ashok Kumar Das, Shehzad Ashraf Chaudhry
2026 J jnl
PUF-ILM: A PUF-Enabled Authentication Scheme for Internet of Vehicles Using Improved Logical Mapping.
IEEE Internet Things J.
Sajjad Hussain Chauhdary, Tengfei Ma, Linhua Jiang, Farrukh Aslam Khan, Ashok Kumar Das, Shehzad Ashraf Chaudhry
2026 Misc conf
Post-Quantum DLT Framework for Secure Financial Transactions in Banking Applications.
COMSNETS
Abhishek Kumar Pandey, Debnath Ghosh, Prithwi Bagchi, Ashok Kumar Das, Ravi Kumar Kappagantu, Srinivas V. Katakam, Jitendra Chougala
2026 Misc conf
Post-Quantum Secure IoT-Enabled Crop Recommender System Using Machine Learning.
COMSNETS
Snehal Jain, Abhishek Kumar Pandey, Ashok Kumar Das, Shantanu Pal
2026 J jnl
Provably Secure and Reliable Privacy-Preserving Authentication Scheme for Drone-to-Drone Communications in Internet of Autonomous Things.
IEEE Trans. Mob. Comput.
Mohd Shariq, Norziana Jamil, Gopal Singh Rawat, Shehzad Ashraf Chaudhry, Mehedi Masud, Ashok Kumar Das
2026 J jnl
Quantum Resistant Lattice-Based Access Control Scheme for UAV-Assisted Internet-of-Drones Applications.
IEEE Trans. Mob. Comput.
Basudeb Bera, Ashok Kumar Das, Biplab Sikdar
2026 J jnl
Robust and Lightweight User Authentication Scheme Using Deep Learning-Based Cancelable Biometrics in Smart Home Environments.
IEEE Internet Things J.
Taehun Kim, Deok Kyu Kwon, Ashok Kumar Das, Youngho Park
2026 J jnl
Secure Integration of Cyber Engineering and Medical Cyber-Physical System: A Survey and Open Issues.
ACM Comput. Surv.
Abhishek Kumar Pandey, Sherali Zeadally, Ashok Kumar Das, Neeraj Kumar
2026 J jnl
Secure and Reliable Authentication Protocol for Energy Internet-Enabled Vehicle-to-Grid Communication System.
IEEE Trans. Consumer Electron.
Akber Ali Khan, Samar Muti, Bander A. Alzahrani, Ashok Kumar Das, Matloub Hussain, Azeem Irshad, Shehzad Ashraf Chaudhry
2026 J jnl
Vertex ordering characterizations of interval r-graphs.
CoRR
Indrajit Paul, Ashok Kumar Das
2026 J jnl
ZTS-CIoHT-PPRF: Zero Trust Security-Based Mutual Authentication Scheme for Cloud-Assisted IoHT Using Puncturable Pseudorandom Function.
IEEE Internet Things J.
Priyanka Das, Sangram Ray, Mou Dasgupta, Ashok Kumar Das, Youngho Park, Mahesh Chandra Govil
2025 J jnl
A Blockchain-Based Mutual Authentication Scheme With Data Sovereignty for IoT-Based Healthcare Digital Twin Environments.
IEEE Trans. Consumer Electron.
DeokKyu Kwon, Ashok Kumar Das, Youngho Park
2025 J jnl
A Contextual Aware Enhanced LoRaWAN Adaptive Data Rate for mobile IoT applications.
Comput. Commun.
Muhammad Ali Lodhi, Lei Wang, Arshad Farhad, Khalid Ibrahim Qureshi, Jenhui Chen, Khalid Mahmood, Ashok Kumar Das
2025 J jnl
A Cost-Effective Key Agreement Encryption Protocol for Securing IIoT-Enabled WSN Communication.
IEEE Internet Things J.
Khalid Mahmood, Mah Noor Fatima, Salman Shamshad, Zahid Ghaffar, Ashok Kumar Das, Mohammed J. F. Alenazi
2025 J jnl
A Lattice-Based Ring Signcryption Scheme for Secure Communication in 6G-Enabled Vehicular Ad Hoc Networks Using Blockchain.
IEEE Trans. Intell. Transp. Syst.
Sunil Prajapat, Dheeraj Kumar, Pankaj Kumar, Ashok Kumar Das, M. Shamim Hossain
2025 J jnl
A Lightweight Authentication Protocol for RFID-Assisted Supply Chain Management System.
IEEE Internet Things J.
Tayyaba Tariq, Wen-Chung Kuo, Khalid Mahmood, Salman Shamshad, Ashok Kumar Das, Mohammed J. F. Alenazi
2025 J jnl
A Lightweight and Robust Access Control Protocol for IoT-Based e-Healthcare Network.
IEEE Trans. Mob. Comput.
Zahid Ghaffar, Wen-Chung Kuo, Khalid Mahmood, Tayyaba Tariq, Salman Shamshad, Ashok Kumar Das, Mohammed J. F. Alenazi
2025 J jnl
A PUF-Based Lightweight Authentication Scheme for UAV-Assisted Internet of Vehicles.
IEEE Trans. Intell. Transp. Syst.
Jihye Choi, Deok Kyu Kwon, Seunghwan Son, YoHan Park, Ashok Kumar Das, Youngho Park
2025 J jnl
A Privacy-Preserving Access Control Protocol for Consumer Flying Vehicles in Smart City Applications.
IEEE Internet Things J.
Khalid Mahmood, Zahid Ghaffar, Lata Nautiyal, Muhammad Wahid Akram, Ashok Kumar Das, Mohammed J. F. Alenazi
2025 J jnl
A Robust Key Exchange and Tamper-Resistant Protocol for HAN and NAN Networks in Smart Grids.
IEEE Internet Things J.
Muhammad Faizan Ayub, Xiong Li, Khalid Mahmood, Salman Shamshad, Ashok Kumar Das, Guijuan Wang
2025 J jnl
A Secure Authenticated Healthcare Data Analysis Mechanism in IoMT-Enabled Healthcare.
Secur. Priv.
Mohammad Wazid, Shivansh Nautiyal, Ashok Kumar Das, Sachin Shetty, SK Hafizul Islam
2025 J jnl
A Secure IoT-Enabled Medical Data Sharing Scheme Using Blockchain-Assisted Private Set Intersection.
IEEE Internet Things J.
Seunghwan Son, Deok Kyu Kwon, YoHan Park, Ashok Kumar Das, Youngho Park
2025 J jnl
A blockchain-assisted privacy-preserving signature scheme using quantum teleportation for metaverse environment in Web 3.0.
Future Gener. Comput. Syst.
Sunil Prajapat, Garima Thakur, Pankaj Kumar, Ashok Kumar Das, M. Shamim Hossain
2025 J jnl
A comprehensive review of machine learning applications for internet of nano things: challenges and future directions.
Artif. Intell. Rev.
Aryan Rana, Deepika Gautam, Pankaj Kumar, Kranti Kumar, Athanasios V. Vasilakos, Ashok Kumar Das, Vivekananda Bhat K.
2025 J jnl
A comprehensive survey on integration of machine learning with secure blockchain-based applications.
Clust. Comput.
Chahna Meka, Keerthi Reddy Palakollu, Maria Azees, Arun Sekar Rajasekaran, Ashok Kumar Das, Marko Hölbl
2025 J jnl
A deep learning ensemble approach for malware detection in Internet of Things utilizing Explainable Artificial Intelligence.
Eng. Appl. Artif. Intell.
Saksham Mittal, Mohammad Wazid, Devesh Pratap Singh, Ashok Kumar Das, M. Shamim Hossain
2025 J jnl
A privacy-preserving access control protocol for 6G supported intelligent UAV networks.
Veh. Commun.
Khalid Mahmood, Salman Shamshad, Mohammad Hossein Anisi, Alessandro Brighente, Muhammad Asad Saleem, Ashok Kumar Das
2025 J jnl
Age of Information-Based Optimal Scheduling With Energy Cost Trade-Off for Smart Warehouse: A Deep Reinforcement Learning-Based Approach.
IEEE Access
Sandip Roy, Abhishek Bisht, Ashok Kumar Das, Sachin Shetty
2025 J jnl
An Efficient Handover Authentication Scheme for 6G-Enabled Space-Terrestrial Integrated Networks With Mobile Edge Computing.
IEEE Trans. Inf. Forensics Secur.
DeokKyu Kwon, Seunghwan Son, Kisung Park, Ashok Kumar Das, Youngho Park
2025 J jnl
An authenticated key agreement method for secure big data analytics in next-generation wireless networks-enabled smart farming.
J. Syst. Archit.
Akshita Patwal, Mohammad Wazid, Jaskaran Singh, Devesh Pratap Singh, Ashok Kumar Das
2025 J jnl
Architectures, Benefits, Security, and Privacy Issues of Internet of Nano Things: A Comprehensive Survey, Opportunities, and Research Challenges.
IEEE Commun. Surv. Tutorials
Aryan Rana, Deepika Gautam, Pankaj Kumar, Ashok Kumar Das
2025 J jnl
Authenticated Certificateless Verifiable Searchable Public Key Encryption Scheme With Big Data Analytics for IoT-Based Healthcare.
IEEE Internet Things J.
Debjani Mallick, Ashok Kumar Das, Mohammad Wazid, Youngho Park
2025 J jnl
Automotive Cybersecurity Scheme for Intrusion Detection in CAN-Driven Artificial Intelligence of Things.
Secur. Priv.
Gagan Dangwal, Mohammad Wazid, Sarah Nizam, Vinay Chamola, Ashok Kumar Das
2025 J jnl
BAPS-DITS: Blockchain-Enabled Accountable Privacy-Preserving Scheme for Decentralized Intelligent Transportation Systems.
IEEE Trans. Intell. Transp. Syst.
Kisung Park, Ashok Kumar Das, Youngho Park
2025 J jnl
BCIDS-IoT: A Binary Classification Intrusion Detection Scheme for Internet of Things Communication.
Secur. Priv.
Pralabh Agarwal, Mohammad Wazid, Vishal Kumar Singh, Anindya Srivastava, Arshal Raj Singh, Saksham Mittal, Ashok Kumar Das
2025 J jnl
BSP-IoD: A Secure Drone-Enabled Authentication Protocol Using Barrel-Shifter PUF.
IEEE Internet Things J.
Azeem Irshad, Abdul Jaleel, Abid Mehmood, Ghulam Ali Mallah, Ashok Kumar Das, Shehzad Ashraf Chaudhry
2025 J jnl
BTC2PA: A Blockchain-Assisted Trust Computation With Conditional Privacy- Preserving Authentication for Connected Vehicles.
IEEE Trans. Intell. Transp. Syst.
Gopal Singh Rawat, Karan Singh, Mohd Shariq, Ashok Kumar Das, Shehzad Ashraf Chaudhry, Pascal Lorenz
2025 J jnl
Big Data Analytics-Envisioned Authenticated Key Management Scheme in IoT-Based Smart Farming System for Sustainable Development of Smart Cities.
IEEE Internet Things J.
Akshita Patwal, Mohammad Wazid, Ashok Kumar Das, Devesh Pratap Singh, Shantanu Pal, Youngho Park
2025 J jnl
Blockchain-Enabled Secure Collaborative Model Learning Using Differential Privacy for IoT-Based Big Data Analytics.
IEEE Trans. Big Data
Prakash Tekchandani, Abhishek Bisht, Ashok Kumar Das, Neeraj Kumar, Marimuthu Karuppiah, Pandi Vijayakumar, Youngho Park
2025 J jnl
Circular-arc H-graphs: Ordering Characterizations and Forbidden Patterns.
CoRR
Indrajit Paul, Ashok Kumar Das
2025 J jnl
Cloud storage-based secure big data analytics mechanism for drone-assisted healthcare 5.0 data fusion system.
Inf. Fusion
Mohammad Wazid, Jaskaran Singh, Ashok Kumar Das, Sahil Garg, Willy Susilo, Mohammad Mehedi Hassan
2025 J jnl
Continuous Authentication for Consumer Electronics in Smart City Surveillance.
IEEE Consumer Electron. Mag.
Basudeb Bera, Prakash Tekchandani, Ashok Kumar Das, Marimuthu Karuppiah, Biplab Sikdar
2025 J jnl
DBKE: Design of Blockchain-Envisioned Vehicle-to-Vehicle Secure Key Management Protocol Using ECC.
IEEE Trans. Intell. Transp. Syst.
Sanjeev Kumar Dwivedi, Ruhul Amin, Muhammad Khurram Khan, Ashok Kumar Das, Adesh Pandey, Saifulla Md. Abdul
2025 J jnl
Design of a Provable Secure ECC and HMAC-Based Robust and Efficient Authentication Scheme for Maritime Transportation System.
IEEE Trans. Intell. Transp. Syst.
Sanjeev Kumar Dwivedi, Mohammad Abdussami, Mohd Shariq, Ruhul Amin, Shehzad Ashraf Chaudhry, Ashok Kumar Das, Norziana Jamil
2025 J jnl
Designing Generative AI-Envisioned Security Scheme for Server Attacks Protection.
Secur. Priv.
Mukesh Singh, Siddhant Thapliyal, Mohammad Wazid, Devesh Pratap Singh, Ashok Kumar Das
2025 J jnl
Designing Lattice-Based Sequential Aggregate Signature Scheme for Securing Consumer Electronics-Centric IoMT.
IEEE Trans. Consumer Electron.
Sunil Prajapat, Deepika Gautam, Pankaj Kumar, Ashok Kumar Das, M. Shamim Hossain
2025 J jnl
Designing Quantum-Safe Lattice-Based Multi-Authority CP-ABE Scheme for Blockchain-Enabled IoT-Based Consumer Healthcare Electronics.
IEEE Trans. Consumer Electron.
Prithwi Bagchi, Abhishek Bisht, Ashok Kumar Das, Neetesh Saxena, M. Shamim Hossain
2025 J jnl
Designing Secure Location-Based Authenticated Key Agreement Mechanism in Maritime Internet of Vessels for Big Data Analytics.
IEEE Internet Things J.
Saurabh Agrawal, Anusha Vangala, Ashok Kumar Das, Neeraj Kumar, Mohammed J. F. Alenazi, Sachin Shetty
2025 J jnl
Designing lattice-enabled group authentication scheme based on post-quantum computing in healthcare applications.
Comput. Electr. Eng.
Sunil Prajapat, Garima Thakur, Pankaj Kumar, Ashok Kumar Das, Sajjad Shaukat Jamal, Willy Susilo
2025 J jnl
Designing secure blockchain-based authentication and key management mechanism for Internet of Drones applications.
J. Syst. Archit.
Mohammad Wazid, Saksham Mittal, Ashok Kumar Das, SK Hafizul Islam, Mohammed J. F. Alenazi, Athanasios V. Vasilakos
2025 J jnl
ESALP2: Efficient Signature Aggregation with Location Privacy Preservation in Wireless Body Area Networks.
ACM Trans. Sens. Networks
Arun Sekar Rajasekaran, Maria Azees, Basker Palaniswamy, Ashok Kumar Das, Mohammed J. F. Alenazi
2025 J jnl
Efficient and Reliable Information Sharing for Internet of Vehicles Using Trust and Blockchain.
IEEE Trans. Veh. Technol.
Shreya Yadav, Karan Singh, Ashok Kumar Yadav, Mohd Shariq, Shehzad Ashraf Chaudhry, Ashok Kumar Das, Manisha Manjul
2025 — conf
Enhanced Intrusion Detection System for Securing UAV Networks in Smart Farming Applications.
CITS
Akshita Patwal, Mohammad S. Obaidat, Gagan Dangwal, Mohammad Wazid, Ashok Kumar Das, Balqies Sadoun, Devesh Pratap Singh
2025 J jnl
Enhancing security and trust using efficient privacy-preserving authentication in vehicular edge computing networks.
Veh. Commun.
Anwar Ghani, Saeed Ullah Jan, Shehzad Ashraf Chaudhry, Rashid Ahmad, Ashok Kumar Das, Do-Hyeun Kim
2025 J jnl
Explainable Deep Learning-Enabled Malware Attack Detection for IoT-Enabled Intelligent Transportation Systems.
IEEE Trans. Intell. Transp. Syst.
Mohammad Wazid, Jaskaran Singh, Charvi Pandey, R. Simon Sherratt, Ashok Kumar Das, Debasis Giri, Youngho Park
2025 — conf
Fortifying V2RSU Communication with Post Quantum Security in the Green Internet of Vehicles.
ICC
Basudeb Bera, Sourav Saha, Ashok Kumar Das, Joel J. P. C. Rodrigues, Biplab Sikdar
2025 J jnl
Generative AI-Enabled Quantum Encryption Algorithm for Securing IoT-Based Healthcare Application Using Blockchain.
IEEE Internet Things J.
Sunil Prajapat, Pankaj Kumar, Ashok Kumar Das, Ghulam Muhammad
2025 J jnl
Homomorphic Encryption for Privacy-Preserving Data Sharing with IOTA and IPFS in IoT-Based Medical Cyber-Physical Systems.
IEEE Commun. Mag.
Sivaranjani Reddi, Patruni Muralidhara Rao, Saraswathi Pedada, Basudeb Bera, Ashok Kumar Das, Biplab Sikdar
2025 J jnl
Lightweight Chebyshev Polynomial-Based Authentication and Signature Framework With Antenna Array for IoT-Enabled V2V and V2X Communications.
IEEE Internet Things J.
Arun Sekar Rajasekaran, Ashok Kumar Das, Maria Azees, Kalyan Sundar Kola, Nagaraju Dharavat, Minho Jo
2025 J jnl
New Vertex Ordering Characterizations of Circular-Arc Bigraphs.
CoRR
Indrajit Paul, Ashok Kumar Das
2025 J jnl
Phishing email detection using vector similarity search leveraging transformer-based word embedding.
Comput. Electr. Eng.
Chanchal Patra, Debasis Giri, Sutanu Nandi, Ashok Kumar Das, Mohammed J. F. Alenazi
2025 — conf
Post-Quantum Secure Lattice-Based Authentication Scheme for IoT-Enabled Contactless Smart Payments.
ComComAP
Abhishek Kumar Pandey, Prithwi Bagchi, Debnath Ghosh, Ashok Kumar Das, Ravi Kumar Kappagantu, Srinivas V. Katakam, Jitendra Chougala
2025 J jnl
Privacy preserving unique robust and revocable passcode generation from fingerprint data.
Comput. Secur.
Priyabrata Dash, Debasis Samanta, Monalisa Sarma, Ashok Kumar Das, Athanasios V. Vasilakos
2025 J jnl
Privacy-preserving authentication protocol for user personal device security in Brain-Computer Interface.
Comput. Stand. Interfaces
Sunil Prajapat, Aryan Rana, Pankaj Kumar, Ashok Kumar Das, Willy Susilo
2025 J jnl
Provably Secure Efficient Key-Exchange Protocol for Intelligent Supply Line Surveillance in Smart Grids.
IEEE Internet Things J.
Muhammad Faizan Ayub, Xiong Li, Khalid Mahmood, Mohammed J. F. Alenazi, Ashok Kumar Das, Guijuan Wang
2025 J jnl
Public key-based search on encrypted data using blockchain and non-blockchain enabled cloud storage: a comprehensive survey, analysis and future research scopes.
Clust. Comput.
Debjani Mallick, Ashok Kumar Das, Uma Sankararao Varri, Youngho Park
2025 J jnl
QPCASIN: A Quantum-Defended Privacy-Aware Preemptive Handover-Enabled Continuous Authentication in Space Information Networks.
IEEE Trans. Inf. Forensics Secur.
Basker Palaniswamy, Arijit Karati, Ting-Yu Chen, Ashok Kumar Das, Bharat K. Bhargava
2025 J jnl
Quantum Blockchain for Internet of Things: A systematic review, proposed solutions and challenges.
Comput. Electr. Eng.
Diksha Chawla, Saru Kumari, Rajkumar Singh Rathore, Pawan Singh Mehra, Ashok Kumar Das, Neeraj Kumar
2025 J jnl
Quantum Safe Lattice-Based Single Round Online Collaborative Multi-Signature Scheme for Blockchain-Enabled IoT Applications.
ACM Trans. Sens. Networks
Prithwi Bagchi, Basudeb Bera, Ashok Kumar Das, Biplab Sikdar
2025 J jnl
Quantum Secure Energy-Efficient Authentication Protocol for Digital Twins-Enabled Transportation Cyber-Physical Systems.
IEEE Trans. Intell. Transp. Syst.
Sunil Prajapat, Dheeraj Kumar, Pankaj Kumar, Mohammad Wazid, Ashok Kumar Das, M. Shamim Hossain
2025 J jnl
Quantum cryptography as a solution for secure Wireless Sensor Networks: Roadmap, challenges and solutions.
Internet Things
Diksha Chawla, Khushboo Jain, Pawan Singh Mehra, Ashok Kumar Das, Basudeb Bera
2025 J jnl
Quantum-Resistant Secure Communication Protocol for Digital Twin-Enabled Context-Aware IoT-Based Healthcare Applications.
IEEE Trans. Netw. Sci. Eng.
Basudeb Bera, Ashok Kumar Das, Biplab Sikdar
2025 J jnl
Quantum-safe blockchain-assisted data encryption protocol for internet of things networks.
Clust. Comput.
Sunil Prajapat, Neeraj Kumar, Ashok Kumar Das, Pankaj Kumar, Rifaqat Ali
2025 J jnl
Secure Blockchain Integration Approach for Knowledge Discovery in Industrial Internet of Things.
IEEE Open J. Commun. Soc.
Rohan Tripathi, Ritam Rao, Vivekananda Bhat K., Abhishek Kumar Pandey, Ashok Kumar Das
2025 J jnl
Secure Cloud-Storage-Based Big Data Analytics Scheme for Intelligent Vehicles Environment.
IEEE Internet Things J.
Saurabh Agrawal, Prakash Tekchandani, Soumya Banerjee, Ashok Kumar Das, Shantanu Pal, Sachin Shetty
2025 — conf
Secure Data Relay in Federated Digital Twins of IoT-enabled Smart Interconnected Factories.
PerCom Workshops
Anusha Vangala, Jack Wyeth, Ashok Kumar Das, Sajal K. Das
2025 J jnl
Secure Lattice-Based Signature Scheme for Internet of Things Applications.
IEEE Access
Sunil Prajapat, Deepika Gautam, Pankaj Kumar, Srinivas Jangirala, Ashok Kumar Das, Biplab Sikdar
2025 J jnl
Secure and Efficient Quantum Signature Scheme Based on the Controlled Unitary Operations Encryption.
CoRR
Debnath Ghosh, Soumit Roy, Prithwi Bagchi, Indranil Chakrabarty, Ashok Kumar Das
2025 J jnl
Secure and efficient quantum signature scheme based on the controlled unitary operations encryption.
Quantum Inf. Process.
Debnath Ghosh, Soumit Roy, Prithwi Bagchi, Indranil Chakrabarty, Ashok Kumar Das
2025 J jnl
Secure and privacy-preserving quantum authentication scheme using blockchain identifiers in metaverse environment.
J. Syst. Archit.
Sunil Prajapat, Aryan Rana, Pankaj Kumar, Ashok Kumar Das, Youngho Park, Mohammed J. F. Alenazi
2025 J jnl
Securing Next-Generation Quantum IoT Applications using Quantum Key Distribution.
IEEE Internet Things Mag.
Basudeb Bera, Ashok Kumar Das, Biplab Sikdar
2025 J jnl
TGKAV: Tree-Based Group Key Agreement Scheme With Practical Antenna Implementation for Vehicle Platoon.
IEEE Trans. Intell. Transp. Syst.
Arun Sekar Rajasekaran, Mohammad S. Obaidat, Maria Azees, Kalyan Sundar Kola, Ashok Kumar Das, Youngho Park
2025 J jnl
TS-PAID: A Two-Stage PUF-Based Lightweight Authentication Protocol for Internet of Drones.
IEEE Access
Shehzad Ashraf Chaudhry, Azeem Irshad, Bander A. Alzahrani, Ahmad Alhindi, Mohd Shariq, Ashok Kumar Das
2025 J jnl
Uncrewed Aerial Vehicles Empowering Secure Authentication in Cognitive IoMT for Transformative Knowledge Discovery in Data.
IEEE Internet Things J.
Abhishek Kumar Pandey, Ashok Kumar Das, Mohammad Wazid, Kuljeet Kaur, Youngho Park, Mohammad Mehedi Hassan
2024 J jnl
A Cost-Efficient Anonymous Authenticated and Key Agreement Scheme for V2I-Based Vehicular Ad-Hoc Networks.
IEEE Trans. Intell. Transp. Syst.
Muhammad Asad Saleem, Xiong Li, Khalid Mahmood, Salman Shamshad, Mohammed J. F. Alenazi, Ashok Kumar Das
2024 J jnl
A Novel Temporal Footprints-Based Framework for Fake News Detection.
IEEE Access
Ali Raza, Shafiq Ur Rehman Khan, Raja Sher Afgun Usmani, Ashok Kumar Das, Shehzad Ashraf Chaudhry
2024 J jnl
A Secure Deepfake Mitigation Framework: Architecture, Issues, Challenges, and Societal Impact.
Cyber Secur. Appl.
Mohammad Wazid, Amit Kumar Mishra, Noor Mohd, Ashok Kumar Das
2024 J jnl
A Secure Self-Certified Broadcast Authentication Protocol for Intelligent Transportation Systems in UAV-Assisted Mobile Edge Computing Environments.
IEEE Trans. Intell. Transp. Syst.
Deok Kyu Kwon, Seunghwan Son, MyeongHyun Kim, JoonYoung Lee, Ashok Kumar Das, Youngho Park
2024 J jnl
A Secure and Privacy-Preserving Signature Protocol Using Quantum Teleportation in Metaverse Environment.
IEEE Access
Pankaj Kumar, Vivek Bharmaik, Sunil Prajapat, Garima Thakur, Ashok Kumar Das, Sachin Shetty, Joel J. P. C. Rodrigues
2024 J jnl
A Security Enhanced Chaotic-Map-Based Authentication Protocol for Internet of Drones.
IEEE Internet Things J.
Khalid Mahmood, Zahid Ghaffar, Muhammad Farooq, Khalid Yahya, Ashok Kumar Das, Shehzad Ashraf Chaudhry
2024 J jnl
A Security-Enhanced and Ultralightweight Communication Protocol for Internet of Medical Things.
IEEE Internet Things J.
Chien-Ming Chen, Zhaoting Chen, Ashok Kumar Das, Shehzad Ashraf Chaudhry
2024 J jnl
A characterization of unit interval bigraphs of open and closed intervals.
Discret. Appl. Math.
Ashok Kumar Das, Rajkamal Sahu
2024 J jnl
A secure authentication protocol for remote patient monitoring in an internet-of-medical-things environment.
Secur. Priv.
Srijanee Mookherji, Vanga Odelu, Rajendra Prasath, Ashok Kumar Das
2024 J jnl
A secure signature-based access control and key management scheme for fog computing-based IoT-enabled big data applications.
Secur. Priv.
Vijay Karnatak, Amit Kumar Mishra, Neha Tripathi, Mohammad Wazid, Jaskaran Singh, Ashok Kumar Das
2024 J jnl
ACKS-IA: An Access Control and Key Agreement Scheme for Securing Industry 4.0 Applications.
IEEE Trans. Netw. Sci. Eng.
Amit Kumar Mishra, Mohammad Wazid, Devesh Pratap Singh, Ashok Kumar Das, Sandip Roy, Sachin Shetty
2024 B conf
AKM-FCCI: Secure Authentication and Key Management Mechanism for Fog Computing-Based IoT-Driven Critical Infrastructure.
IWCMC
Vijay Karnatak, Neha Tripathi, Amit Kumar Mishra, Mohammad Wazid, Ashok Kumar Das, Mohsen Guizani, Sachin Shetty
2024 J jnl
Age of correlated information-optimal dynamic policy scheduling for sustainable Green IoT devices: A multi-agent deep reinforcement learning approach.
Internet Things
Sandip Roy, Abhishek Bisht, Ashok Kumar Das, Sachin Shetty, M. Shamim Hossain
2024 J jnl
An Authentication and Key Management Framework for Secure and Intelligent Transportation of Internet of Space Things.
IEEE Trans. Intell. Transp. Syst.
Mohammad Wazid, Ashok Kumar Das, Sachin Shetty
2024 J jnl
An Ensemble-Based Machine Learning-Envisioned Intrusion Detection in Industry 5.0-Driven Healthcare Applications.
IEEE Trans. Consumer Electron.
Mohammad Wazid, Jaskaran Singh, Ashok Kumar Das, Joel J. P. C. Rodrigues
2024 J jnl
An effective intrusion detection scheme for Distributed Network Protocol 3 (DNP3) applied in SCADA-enabled IoT applications.
Comput. Electr. Eng.
Gagan Dangwal, Saksham Mittal, Mohammad Wazid, Jaskaran Singh, Ashok Kumar Das, Debasis Giri, Mohammed J. F. Alenazi
2024 J jnl
Anonymous and reliable ultralightweight RFID-enabled authentication scheme for IoT systems in cloud computing.
Comput. Networks
Mohd Shariq, Mauro Conti, Karan Singh, Chhagan Lal, Ashok Kumar Das, Shehzad Ashraf Chaudhry, Mehedi Masud
2024 J jnl
Big Data-Enabled Authentication Framework for Offshore Maritime Communication Using Drones.
IEEE Trans. Veh. Technol.
Anusha Vangala, Saurabh Agrawal, Ashok Kumar Das, Shantanu Pal, Neeraj Kumar, Pascal Lorenz, Youngho Park
2024 J jnl
BioKA-ASVN: Biometric-Based Key Agreement Scheme for Air Smart Vehicular Networks Using Blockchain Service.
IEEE Trans. Veh. Technol.
Basudeb Bera, Abhishek Bisht, Ashok Kumar Das, Bharat K. Bhargava, David K. Y. Yau, Pascal Lorenz, Biplab Sikdar
2024 J jnl
Bipartite powers of some classes of bipartite graphs.
CoRR
Indrajit Paul, Ashok Kumar Das
2024 J jnl
Blockchain Assisted Intra-Twin and Inter-Twin Authentication Scheme for Vehicular Digital Twin System.
IEEE Trans. Intell. Transp. Syst.
Deepika Gautam, Garima Thakur, Pankaj Kumar, Ashok Kumar Das, Youngho Park
2024 J jnl
Blockchain-Assisted Cross-Platform Authentication Protocol With Conditional Traceability for Metaverse Environment in Web 3.0.
IEEE Open J. Commun. Soc.
Garima Thakur, Deepika Gautam, Pankaj Kumar, Ashok Kumar Das, Vivekananda Bhat K., Joel J. P. C. Rodrigues
2024 J jnl
Blockchain-Based Efficient Access Control With Handover Policy in IoV-Enabled Intelligent Transportation System.
IEEE Trans. Veh. Technol.
Sandip Roy, Sourav Nandi, Raj Maheshwari, Sachin Shetty, Ashok Kumar Das, Pascal Lorenz
2024 J jnl
Blockchain-assisted post-quantum privacy-preserving public auditing scheme to secure multimedia data in cloud storage.
Clust. Comput.
Deepika Gautam, Sunil Prajapat, Pankaj Kumar, Ashok Kumar Das, Korhan Cengiz, Willy Susilo
2024 J jnl
Boolean Searchable Attribute-Based Signcryption With Search Results Self-Verifiability Mechanism for Data Storage and Retrieval in Clouds.
IEEE Trans. Serv. Comput.
Y. Sreenivasa Rao, Suryakant Prasad, Sourav Bera, Ashok Kumar Das, Willy Susilo
2024 J jnl
Design of Blockchain and ECC-Based Robust and Efficient Batch Authentication Protocol for Vehicular Ad-Hoc Networks.
IEEE Trans. Intell. Transp. Syst.
Sanjeev Kumar Dwivedi, Ruhul Amin, Satyanarayana Vollala, Ashok Kumar Das
2024 J jnl
Design of Blockchain-Based Multi-Domain Authentication Protocol for Secure EV Charging Services in V2G Environments.
IEEE Trans. Intell. Transp. Syst.
Deok Kyu Kwon, Seunghwan Son, Kisung Park, Ashok Kumar Das, Youngho Park
2024 J jnl
Designing High-Performance Identity-Based Quantum Signature Protocol With Strong Security.
IEEE Access
Sunil Prajapat, Pankaj Kumar, Sandeep Kumar, Ashok Kumar Das, Sachin Shetty, M. Shamim Hossain
2024 — conf
Designing Secure Big Data Analytics Mechanism Using Authentication for Drones-Assisted Military Applications.
INFOCOM (Workshops)
Sourav Saha, Ashok Kumar Das, Saksham Mittal, Mohammad Wazid
2024 J jnl
Designing access control security protocol for Industry 4.0 using Blockchain-as-a-Service.
Secur. Priv.
Anusha Vangala, Ashok Kumar Das, Neeraj Kumar, Pandi Vijayakumar, Marimuthu Karuppiah, Youngho Park
2024 J jnl
Digital Twins-Empowered Secure Network Slice Access and Isolation for Consumer Healthcare Applications.
IEEE Trans. Serv. Comput.
Basudeb Bera, Ashok Kumar Das, Biplab Sikdar
2024 J jnl
ECC-EXONUM-eVOTING: A Novel Signature-Based e-Voting Scheme Using Blockchain and Zero Knowledge Property.
IEEE Open J. Commun. Soc.
Suman Majumder, Sangram Ray, Dipanwita Sadhukhan, Mou Dasgupta, Ashok Kumar Das, Youngho Park
2024 J jnl
ECC-PDGPP: ECC-Based Parallel Dependency RFID-Grouping-Proof Protocol Using Zero-Knowledge Property in the Internet of Things Environment.
IEEE Open J. Comput. Soc.
Suman Majumder, Sangram Ray, Dipanwita Sadhukhan, Mou Dasgupta, Ashok Kumar Das, Youngho Park
2024 B conf
EM-PAD: An Effective Mechanism for Phishing Attack Detection.
IWCMC
Aakash, Saksham Mittal, Mohammad Wazid, Amit Kumar Mishra, Ashok Kumar Das, Sachin Shetty, Mohsen Guizani
2024 J jnl
Efficient and secure signcryption-based data aggregation for Internet of Drone-based drone-to-ground station communication.
Ad Hoc Networks
Girraj Kumar Verma, Vinay Chamola, Neeraj Kumar, Ashok Kumar Das, Dheerendra Mishra
2024 J jnl
Efficiently Learning an Encoder That Classifies Token Replacements and Masked Permuted Network-Based BIGRU Attention Classifier for Enhancing Sentiment Classification of Scientific Text.
IEEE Access
Muhammad Inaam ul haq, Khalid Mahmood, Qianmu Li, Ashok Kumar Das, Sachin Shetty, Majid Hussain
2024 J jnl
Generic Quantum Blockchain-Envisioned Security Framework for IoT Environment: Architecture, Security Benefits and Future Research.
IEEE Open J. Comput. Soc.
Mohammad Wazid, Ashok Kumar Das, Youngho Park
2024 J jnl
Large-scale secure model learning and inference using synthetic data for IoT-based big data analytics.
Comput. Electr. Eng.
Prakash Tekchandani, Ashok Kumar Das, Neeraj Kumar
2024 J jnl
Lightweight Authenticated Key Agreement Protocol for Smart Power Grid Systems Using PUF.
IEEE Open J. Commun. Soc.
Amina Zahoor, Khalid Mahmood, Muhammad Asad Saleem, Hafiz Muhammad Sanaullah Badar, Tuan-Vinh Le, Ashok Kumar Das
2024 — conf
Machine Learning-Based Security Mechanism for Detecting Phishing Attacks.
CCCI
Pragya Bhatt, Mohammad S. Obaidat, Gagan Dangwal, Ashok Kumar Das, Mohammad Wazid, Balqies Sadoun
2024 J jnl
PAF-IoD: PUF-Enabled Authentication Framework for the Internet of Drones.
IEEE Trans. Veh. Technol.
Muhammad Tanveer, Abdallah Aldosary, Salah-ud-din Khokhar, Ashok Kumar Das, Saud Alhajaj Aldossari, Shehzad Ashraf Chaudhry
2024 J jnl
PUF-Based Privacy-Preserving Simultaneous Authentication Among Multiple Vehicles in VANET.
IEEE Trans. Veh. Technol.
Syed Muhammad Awais, Yucheng Wu, Khalid Mahmood, Muhammad Wahid Akram, Shafiq Hussain, Ashok Kumar Das, Youngho Park
2024 J jnl
Personal health record storage and sharing using searchable encryption and blockchain: A comprehensive survey.
Secur. Priv.
Abhishek Bisht, Ashok Kumar Das, Debasis Giri
2024 J jnl
Privacy-Preserving Electronic Medical Record Sharing for IoT-Enabled Healthcare System Using Fully Homomorphic Encryption, IOTA, and Masked Authenticated Messaging.
IEEE Trans. Ind. Informatics
Sivaranjani Reddi, Patruni Muralidhara Rao, Saraswathi Pedada, Srinivas Jangirala, Ashok Kumar Das, Sajjad Shaukat Jamal, Youngho Park
2024 J jnl
Privacy-Preserving Lightweight Authentication for Location-Aware Edge-Enabled eHealth Systems.
IEEE Internet Things Mag.
Patruni Muralidhara Rao, Anusha Vangala, Saraswathi Pedada, Ashok Kumar Das, Athanasios V. Vasilakos
2024 J jnl
Provably Secure Authentication Scheme for Fog Computing-Enabled Intelligent Social Internet of Vehicles.
IEEE Trans. Veh. Technol.
Chien-Ming Chen, Zhen Li, Ashok Kumar Das, Shehzad Ashraf Chaudhry, Pascal Lorenz
2024 J jnl
Provably Secure and Lightweight Authentication and Key Agreement Protocol for Fog-Based Vehicular Ad-Hoc Networks.
IEEE Trans. Intell. Transp. Syst.
Syed Muhammad Awais, Yucheng Wu, Khalid Mahmood, Mohammed J. F. Alenazi, Ali Kashif Bashir, Ashok Kumar Das, Pascal Lorenz
2024 J jnl
Provably secure fog-based authentication protocol for VANETs.
Comput. Networks
Syed Muhammad Awais, Wu Yucheng, Khalid Mahmood, Hafiz Muhammad Sanaullah Badar, Rupak Kharel, Ashok Kumar Das
2024 J jnl
Quantum Secure Authentication Scheme for Internet of Medical Things Using Blockchain.
IEEE Internet Things J.
Sunil Prajapat, Pankaj Kumar, Dheeraj Kumar, Ashok Kumar Das, M. Shamim Hossain, Joel J. P. C. Rodrigues
2024 J jnl
Quantum Secure Disease Surveillance Through Private Set Intersection.
IEEE Trans. Consumer Electron.
Sushmita Sarkar, Tapaswini Mohanty, Vikas Srivastava, Sumit Kumar Debnath, Ashok Kumar Das, Youngho Park
2024 J jnl
Quantum Secure Threshold Private Set Intersection Protocol for IoT-Enabled Privacy-Preserving Ride-Sharing Application.
IEEE Internet Things J.
Tapaswini Mohanty, Vikas Srivastava, Sumit Kumar Debnath, Ashok Kumar Das, Biplab Sikdar
2024 J jnl
Quantum safe lightweight encryption scheme for secure data sharing in Internet of Nano Things.
Comput. Electr. Eng.
Sunil Prajapat, Aryan Rana, Pankaj Kumar, Ashok Kumar Das
2024 J jnl
Quantum secure authentication and key agreement protocols for IoT-enabled applications: A comprehensive survey and open challenges.
Comput. Sci. Rev.
Raveendra Babu Ponnuru, Sathish A. P. Kumar, Alavalapati Goutham Reddy, Ashok Kumar Das
2024 J jnl
RLBA-UAV: A Robust and Lightweight Blockchain-Based Authentication and Key Agreement Scheme for PUF-Enabled UAVs.
IEEE Trans. Intell. Transp. Syst.
SungJin Yu, Ashok Kumar Das, Youngho Park
2024 J jnl
Robust and efficient three-factor authentication solution for WSN-based industrial IoT deployment.
Internet Things
Khalid Mahmood, Muhammad Asad Saleem, Zahid Ghaffar, Salman Shamshad, Ashok Kumar Das, Mohammed J. F. Alenazi
2024 J jnl
Role of IoT in the Ages of Digital to Smart Cities: Security Challenges and Countermeasures.
IEEE Internet Things Mag.
Patruni Muralidhara Rao, Saraswathi Pedada, Srinivas Jangirala, Ashok Kumar Das, Joel J. P. C. Rodrigues
2024 J jnl
Secure Artificial Intelligence of Things (AIoT)-enabled authenticated key agreement technique for smart living environment.
Comput. Electr. Eng.
Siddhant Thapliyal, Mohammad Wazid, Devesh Pratap Singh, Ramji Chauhan, Amit Kumar Mishra, Ashok Kumar Das
2024 J jnl
Secure Cyber Engineering for IoT-Enabled Smart Healthcare System.
IEEE Internet Things Mag.
Abhishek Kumar Pandey, Ashok Kumar Das, Rajeev Kumar, Joel J. P. C. Rodrigues
2024 J jnl
Secure Lattice-Based Aggregate Signature Scheme for Vehicular Ad Hoc Networks.
IEEE Trans. Veh. Technol.
Sunil Prajapat, Deepika Gautam, Pankaj Kumar, Srinivas Jangirala, Ashok Kumar Das, Youngho Park, Pascal Lorenz
2024 — conf
Secure Location-based Authenticated Key Establishment Scheme for Maritime Communication.
ICC
Saurabh Agrawal, Anusha Vangala, Ashok Kumar Das, Neeraj Kumar, Sachin Shetty, Sajal K. Das
2024 J jnl
Secure RFID-Assisted Authentication Protocol for Vehicular Cloud Computing Environment.
IEEE Trans. Intell. Transp. Syst.
Muhammad Asad Saleem, Xiong Li, Khalid Mahmood, Tayyaba Tariq, Mohammed J. F. Alenazi, Ashok Kumar Das
2024 J jnl
Smart Contract-Based Access Control Scheme for Blockchain Assisted 6G-Enabled IoT-Based Big Data Driven Healthcare Cyber Physical Systems.
IEEE Trans. Consumer Electron.
Sourav Saha, Ashok Kumar Das, Mohammad Wazid, Youngho Park, Sahil Garg, Mubarak Alrashoud
2024 — conf
Undeniable Authentication of Digital Twin-managed Smart Microfactory.
PerCom Workshops
Anusha Vangala, Ashok Kumar Das, Sajal K. Das
2023 J jnl
A New Scalable and Secure Access Control Scheme Using Blockchain Technology for IoT.
IEEE Trans. Netw. Serv. Manag.
Sivaselvan N, Vivekananda Bhat K., Muttukrishnan Rajarajan, Ashok Kumar Das
2023 J jnl
A Provably Secure Mobile User Authentication Scheme for Big Data Collection in IoT-Enabled Maritime Intelligent Transportation System.
IEEE Trans. Intell. Transp. Syst.
Khalid Mahmood, Javed Ferzund, Muhammad Asad Saleem, Salman Shamshad, Ashok Kumar Das, Youngho Park
2023 J jnl
A Provably Secure and Lightweight Access Control Protocol for EI-Based Vehicle to Grid Environment.
IEEE Internet Things J.
Salman Shamshad, Khalid Mahmood, Usman Shamshad, Ibrar Hussain, Shafiq Hussain, Ashok Kumar Das
2023 — conf
A Survey of DDoS Attacks Detection Schemes in SDN Environment.
CITS
Surabhi Gusain Rawat, Mohammad S. Obaidat, Sumit Pundir, Mohammad Wazid, Ashok Kumar Das, Devesh Pratap Singh, Kuei-Fang Hsiao
2023 J jnl
A comprehensive survey on online social networks security and privacy issues: Threats, machine learning-based solutions, and open challenges.
Secur. Priv.
Munmun Bhattacharya, Sandip Roy, Samiran Chattopadhyay, Ashok Kumar Das, Sachin Shetty
2023 J jnl
A hybrid ensemble machine learning model for detecting APT attacks based on network behavior anomaly detection.
Concurr. Comput. Pract. Exp.
Neeraj Saini, Vivekananda Bhat Kasaragod, Krishna Prakasha, Ashok Kumar Das
2023 J jnl
A new robust and fragile scheme based on chaotic maps and dwt for medical image security.
Multim. Tools Appl.
Supriyo De, Jaydeb Bhaumik, Debasis Giri, Ashok Kumar Das
2023 J jnl
A provably-secure authenticated key agreement protocol for remote patient monitoring IoMT.
J. Syst. Archit.
Chien-Ming Chen, Shuangshuang Liu, Xuanang Li, SK Hafizul Islam, Ashok Kumar Das
2023 J jnl
AISCM-FH: AI-Enabled Secure Communication Mechanism in Fog Computing-Based Healthcare.
IEEE Trans. Inf. Forensics Secur.
Mohammad Wazid, Ashok Kumar Das, Sachin Shetty, Joel J. P. C. Rodrigues, Mohsen Guizani
2023 J jnl
APT Adversarial Defence Mechanism for Industrial IoT Enabled Cyber-Physical System.
IEEE Access
Safdar Hussain Javed, Maaz Bin Ahmad, Muhammad Asif, Waseem Akram, Khalid Mahmood, Ashok Kumar Das, Sachin Shetty
2023 J jnl
ASPA-MOSN: An Efficient User Authentication Scheme for Phishing Attack Detection in Mobile Online Social Networks.
IEEE Syst. J.
Munmun Bhattacharya, Sandip Roy, Samiran Chattopadhyay, Ashok Kumar Das, Sajjad Shaukat Jamal
2023 J jnl
An Effective Privacy-Preserving Blockchain-Assisted Security Protocol for Cloud-Based Digital Twin Environment.
IEEE Access
Garima Thakur, Pankaj Kumar, Deepika Gautam, Srinivas Jangirala, Ashok Kumar Das, Youngho Park
2023 J jnl
An Efficient Lightweight Provably Secure Authentication Protocol for Patient Monitoring Using Wireless Medical Sensor Networks.
IEEE Access
Garima Thakur, Sunil Prajapat, Pankaj Kumar, Ashok Kumar Das, Sachin Shetty
2023 — conf
An Efficient and Secure Post-Quantum Multi-Authority Ciphertext-Policy Attribute-Based Encryption Method Using Lattice.
INFOCOM Workshops
Prithwi Bagchi, Basudeb Bera, Raj Maheshwari, Ashok Kumar Das, David K. Y. Yau, Biplab Sikdar
2023 J jnl
An Ensemble-Based IoT-Enabled Drones Detection Scheme for a Safe Community.
IEEE Open J. Commun. Soc.
Jaskaran Singh, Keshav Sharma, Mohammad Wazid, Ashok Kumar Das, Athanasios V. Vasilakos
2023 J jnl
An access control scheme in IoT-enabled Smart-Grid systems using blockchain and PUF.
Internet Things
Amina Zahoor, Khalid Mahmood, Salman Shamshad, Muhammad Asad Saleem, Muhammad Faizan Ayub, Mauro Conti, Ashok Kumar Das
2023 J jnl
BPPS:Blockchain-Enabled Privacy-Preserving Scheme for Demand-Response Management in Smart Grid Environments.
IEEE Trans. Dependable Secur. Comput.
Kisung Park, JoonYoung Lee, Ashok Kumar Das, Youngho Park
2023 J jnl
BSFR-SH: Blockchain-Enabled Security Framework Against Ransomware Attacks for Smart Healthcare.
IEEE Trans. Consumer Electron.
Mohammad Wazid, Ashok Kumar Das, Sachin Shetty
2023 J jnl
Bilinear pairing-based access control and key agreement scheme for smart transportation.
Cyber Secur. Appl.
Palak Bagga, Ashok Kumar Das, Joel J. P. C. Rodrigues
2023 J jnl
Blockchain Integration for IoT-Enabled V2X Communications: A Comprehensive Survey, Security Issues and Challenges.
IEEE Access
Patruni Muralidhara Rao, Srinivas Jangirala, Saraswathi Pedada, Ashok Kumar Das, Youngho Park
2023 J jnl
Blockchain-Based Data Access Control and Key Agreement System in IoT Environment.
Sensors
JoonYoung Lee, MyeongHyun Kim, Kisung Park, Sungkee Noh, Abhishek Bisht, Ashok Kumar Das, Youngho Park
2023 J jnl
Blockchain-Enabled Authenticated Key Agreement Scheme for Mobile Vehicles-Assisted Precision Agricultural IoT Networks.
IEEE Trans. Inf. Forensics Secur.
Anusha Vangala, Ashok Kumar Das, Ankush Mitra, Sajal K. Das, Youngho Park
2023 J jnl
Blockchain-Enabled Secure Big Data Analytics for Internet of Things Smart Applications.
IEEE Internet Things J.
Prakash Tekchandani, Indranil Pradhan, Ashok Kumar Das, Neeraj Kumar, Youngho Park
2023 — conf
Cloud-Assisted Security Framework for Drone-Enabled Offshore Communications.
INFOCOM Workshops
Anusha Vangala, Raj Maheshwari, Ashok Kumar Das, Shantanu Pal
2023 J jnl
Design and Testbed Experiments of User Authentication and Key Establishment Mechanism for Smart Healthcare Cyber Physical Systems.
IEEE Trans. Netw. Sci. Eng.
Mohammad Wazid, Siddhant Thapliyal, Devesh Pratap Singh, Ashok Kumar Das, Sachin Shetty
2023 J jnl
Design of Provably Secure Authentication Protocol for Edge-Centric Maritime Transportation System.
IEEE Trans. Intell. Transp. Syst.
Khalid Mahmood, Salman Shamshad, Muhammad Faizan Ayub, Zahid Ghaffar, Muhammad Khurram Khan, Ashok Kumar Das
2023 J jnl
Design of Robust Blockchain-Envisioned Authenticated Key Management Mechanism for Smart Healthcare Applications.
IEEE Access
Siddhant Thapliyal, Mohammad Wazid, Devesh Pratap Singh, Ashok Kumar Das, Sachin Shetty, Abdullah Alqahtani
2023 J jnl
Design of Secure and Lightweight Authentication Scheme for UAV-Enabled Intelligent Transportation Systems Using Blockchain and PUF.
IEEE Access
Seunghwan Son, Deok Kyu Kwon, Sangwoo Lee, Yongsung Jeon, Ashok Kumar Das, Youngho Park
2023 — conf
Design of a Secure Machine Learning-Based Malware Detection and Analysis Scheme.
CCCI
Pankaj Kumar, Mohammad S. Obaidat, Piyush Pandey, Mohammad Wazid, Ashok Kumar Das, Devesh Pratap Singh
2023 J jnl
Design of blockchain-enabled secure smart health monitoring system and its testbed implementation.
Cyber Secur. Appl.
Siddhant Thapliyal, Shubham Singh, Mohammad Wazid, Devesh Pratap Singh, Ashok Kumar Das
2023 J jnl
Designing attribute-based verifiable data storage and retrieval scheme in cloud computing environment.
J. Inf. Secur. Appl.
Sourav Bera, Suryakant Prasad, Y. Sreenivasa Rao, Ashok Kumar Das, Youngho Park
2023 J jnl
Efficient Personal-Health-Records Sharing in Internet of Medical Things Using Searchable Symmetric Encryption, Blockchain, and IPFS.
IEEE Open J. Commun. Soc.
Abhishek Bisht, Ashok Kumar Das, Dusit Niyato, Youngho Park
2023 B conf
Embattle The Security of E-Health System Through A Secure Authentication and Key Agreement Protocol.
IWCMC
Darshan Singh, Mohammad Wazid, Devesh Pratap Singh, Ashok Kumar Das, Joel J. P. C. Rodrigues
2023 J jnl
Explainable artificial intelligence envisioned security mechanism for cyber threat hunting.
Secur. Priv.
Pankaj Kumar, Mohammad Wazid, Devesh Pratap Singh, Jaskaran Singh, Ashok Kumar Das, Youngho Park, Joel J. P. C. Rodrigues
2023 J jnl
Fog-Based Single Sign-On Authentication Protocol for Electronic Healthcare Applications.
IEEE Internet Things J.
Srijanee Mookherji, Vanga Odelu, Rajendra Prasath, Ashok Kumar Das, Youngho Park
2023 J jnl
IIDS: Design of Intelligent Intrusion Detection System for Internet-of-Things Applications.
CoRR
Gowri Raghavendra Narayan Kurmala, Srijanee Mookherji, Vanga Odelu, Rajendra Prasath, Anish Chand Turlapaty, Ashok Kumar Das
2023 J jnl
Impact on blockchain-based AI/ML-enabled big data analytics for Cognitive Internet of Things environment.
Comput. Commun.
Ankush Mitra, Basudeb Bera, Ashok Kumar Das, Sajjad Shaukat Jamal, Ilsun You
2023 J jnl
LAKA-UAV: Lightweight authentication and key agreement scheme for cloud-assisted Unmanned Aerial Vehicle using blockchain in flying ad-hoc networks.
Comput. Networks
SungJin Yu, JoonYoung Lee, Anil Kumar Sutrala, Ashok Kumar Das, Youngho Park
2023 J jnl
MADP-IIME: malware attack detection protocol in IoT-enabled industrial multimedia environment using machine learning approach.
Multim. Syst.
Sumit Pundir, Mohammad S. Obaidat, Mohammad Wazid, Ashok Kumar Das, Devesh Pratap Singh, Joel J. P. C. Rodrigues
2023 J jnl
Mobile-Chain: Secure blockchain based decentralized authentication system for global roaming in mobility networks.
Comput. Commun.
Indushree M, Manish Raj, Vipul Kumar Mishra, Shashidhara, Ashok Kumar Das, Vivekananda Bhat K.
2023 B conf
Multiclass Classification Approaches for Intrusion Detection in IoT-Driven Aerial Computing Environment.
GLOBECOM
Saksham Mittal, Amit Kumar Mishra, Mohammad Wazid, Devesh Pratap Singh, Ashok Kumar Das, Sachin Shetty
2023 J jnl
Obstruction characterization of co-TT graphs.
CoRR
Ashok Kumar Das, Indrajit Paul
2023 J jnl
On the design of an AI-driven secure communication scheme for internet of medical things environment.
Digit. Commun. Networks
Neha Garg, Rajat Petwal, Mohammad Wazid, Devesh Pratap Singh, Ashok Kumar Das, Joel J. P. C. Rodrigues
2023 J jnl
Post Quantum Lattice-Based Secure Framework using Aggregate Signature for Ambient Intelligence Assisted Blockchain-Based IoT Applications.
IEEE Internet Things Mag.
Prithwi Bagchi, Basudeb Bera, Ashok Kumar Das, Sachin Shetty, Pandi Vijayakumar, Marimuthu Karuppiah
2023 J jnl
Post-Quantum Lattice-Based Secure Reconciliation Enabled Key Agreement Protocol for IoT.
IEEE Internet Things J.
Dharminder Dharminder, Challa Bhageeratha Reddy, Ashok Kumar Das, Youngho Park, Sajjad Shaukat Jamal
2023 J jnl
Private Blockchain Envisioned Access Control System for Securing Industrial IoT-Based Pervasive Edge Computing.
IEEE Access
Sourav Saha, Basudeb Bera, Ashok Kumar Das, Neeraj Kumar, SK Hafizul Islam, Youngho Park
2023 J jnl
Private Blockchain-Based AI-Envisioned Home Monitoring Framework in IoMT-Enabled COVID-19 Environment.
IEEE Consumer Electron. Mag.
Basudeb Bera, Ankush Mitra, Ashok Kumar Das, Deepak Puthal, Youngho Park
2023 J jnl
Provably secure public key encryption with keyword search for data outsourcing in cloud environments.
J. Syst. Archit.
Sudeep Ghosh, SK Hafizul Islam, Abhishek Bisht, Ashok Kumar Das
2023 J jnl
Provably secure signature-based anonymous user authentication protocol in an Internet of Things-enabled intelligent precision agricultural environment.
Concurr. Comput. Pract. Exp.
Anusha Vangala, Ashok Kumar Das, Jong-Hyouk Lee
2023 J jnl
Public Blockchain-Envisioned Security Scheme Using Post Quantum Lattice-Based Aggregate Signature for Internet of Drones Applications.
IEEE Trans. Veh. Technol.
Prithwi Bagchi, Raj Maheshwari, Basudeb Bera, Ashok Kumar Das, Youngho Park, Pascal Lorenz, David K. Y. Yau
2023 J jnl
Quantum Secure Threshold Private Set Intersection Protocol for IoT-Enabled Privacy Preserving Ride-Sharing Application.
IACR Cryptol. ePrint Arch.
Tapaswini Mohanty, Vikas Srivastava, Sumit Kumar Debnath, Ashok Kumar Das, Biplab Sikdar
2023 J jnl
Robust Certificateless Authentication Protocol for the SAE J1939 Commercial Vehicles Bus.
IEEE Trans. Veh. Technol.
Basker Palaniswamy, Keyvan Ansari, Alavalapati Goutham Reddy, Ashok Kumar Das, Sachin Shetty
2023 J jnl
Robust authenticated key agreement protocol for internet of vehicles-envisioned intelligent transportation system.
J. Syst. Archit.
Siddhant Thapliyal, Mohammad Wazid, Devesh Pratap Singh, Ashok Kumar Das, SK Hafizul Islam
2023 J jnl
SINN-RD: Spline interpolation-envisioned neural network-based ransomware detection scheme.
Comput. Electr. Eng.
Jaskaran Singh, Keshav Sharma, Mohammad Wazid, Ashok Kumar Das
2023 — conf
SLA-SCA: Secure and Lightweight Authentication and Key Agreement Mechanism for Smart City Applications.
CCCI
Bhairvi Pant, Mohammad S. Obaidat, Shreya Singh, Mudita Pant, Mohammad Wazid, Ashok Kumar Das, Kuei-Fang Hsiao
2023 J jnl
SUACC-IoT: secure unified authentication and access control system based on capability for IoT.
Clust. Comput.
Sivaselvan N, Vivekananda Bhat K., Muttukrishnan Rajarajan, Ashok Kumar Das, Joel J. P. C. Rodrigues
2023 J jnl
Secure access privilege delegation using attribute-based encryption.
Int. J. Inf. Sec.
Suryakanta Panda, Samrat Mondal, Ashok Kumar Das, Willy Susilo
2023 J jnl
Secure authentication protocol for home area network in smart grid-based smart cities.
Comput. Electr. Eng.
Hafiz Muhammad Sanaullah Badar, Khalid Mahmood, Waseem Akram, Zahid Ghaffar, Muhammad Umar, Ashok Kumar Das
2023 J jnl
Securing Age-of-Information (AoI)-Enabled 5G Smart Warehouse Using Access Control Scheme.
IEEE Internet Things J.
Ashok Kumar Das, Sandip Roy, Eranga Bandara, Sachin Shetty
2023 B conf
Securing Fog Computing-based Industry 4.0 Communication Using Authenticated Key Agreement Scheme.
IWCMC
Amit Kumar Mishra, Mohammad Wazid, Devesh Pratap Singh, Ashok Kumar Das, Mohsen Guizani
2023 J jnl
Security in IoT-enabled smart agriculture: architecture, security solutions and challenges.
Clust. Comput.
Anusha Vangala, Ashok Kumar Das, Vinay Chamola, Valery Korotaev, Joel J. P. C. Rodrigues
2023 — conf
Security, Privacy and Trust for the Metaverse of Things.
MetaCom
Shantanu Pal, Anusha Vangala, Zahra Jadidi, Zhe Hou, Ashok Kumar Das
2022 J jnl
AI-Envisioned Blockchain-Enabled Signature-Based Key Management Scheme for Industrial Cyber-Physical Systems.
IEEE Internet Things J.
Ashok Kumar Das, Basudeb Bera, Sourav Saha, Neeraj Kumar, Ilsun You, Han-Chieh Chao
2022 J jnl
ASCP-IoMT: AI-Enabled Lightweight Secure Communication Protocol for Internet of Medical Things.
IEEE Access
Mohammad Wazid, Jaskaran Singh, Ashok Kumar Das, Sachin Shetty, Muhammad Khurram Khan, Joel J. P. C. Rodrigues
2022 J jnl
Access Control Protocol for Battlefield Surveillance in Drone-Assisted IoT Environment.
IEEE Internet Things J.
Basudeb Bera, Ashok Kumar Das, Sahil Garg, Md. Jalil Piran, M. Shamim Hossain
2022 J jnl
An Efficient Privacy-Preserving Authenticated Key Establishment Protocol for Health Monitoring in Industrial Cyber-Physical Systems.
IEEE Internet Things J.
Salman Shamshad, Khalid Mahmood, Shafiq Hussain, Sahil Garg, Ashok Kumar Das, Neeraj Kumar, Joel J. P. C. Rodrigues
2022 J jnl
Authenticated Key Agreement Scheme With User Anonymity and Untraceability for 5G-Enabled Softwarized Industrial Cyber-Physical Systems.
IEEE Trans. Intell. Transp. Syst.
Anil Kumar Sutrala, Mohammad S. Obaidat, Sourav Saha, Ashok Kumar Das, Mamoun Alazab, Youngho Park
2022 — conf
BAKP-IoDA: blockchain driven authentication and key agreement protocol for internet of drones based applications.
DroneCom@MobiCom
Amarjit Sripesh, Mohammad Wazid, Devesh Pratap Singh, Ashok Kumar Das, Bharat Verma
2022 — conf
BDESF-ITS: Blockchain-Based Secure Data Exchange and Storage Framework for Intelligent Transportation System.
INFOCOM Workshops
Naivedya Lath, Kaustubh Thapliyal, Kartik Kandpal, Mohammad Wazid, Ashok Kumar Das, Devesh Pratap Singh
2022 J jnl
BUAKA-CS: Blockchain-enabled user authentication and key agreement scheme for crowdsourcing system.
J. Syst. Archit.
Mohammad Wazid, Ashok Kumar Das, Rasheed Hussain, Neeraj Kumar, Sandip Roy
2022 J jnl
Blockchain-Envisioned Provably Secure Multivariate Identity-Based Multi-Signature Scheme for Internet of Vehicles Environment.
IEEE Trans. Veh. Technol.
Vikas Srivastava, Sumit Kumar Debnath, Basudeb Bera, Ashok Kumar Das, Youngho Park, Pascal Lorenz
2022 J jnl
Blockchain-based vehicular ad-hoc networks: A comprehensive survey.
Ad Hoc Networks
Sanjeev Kumar Dwivedi, Ruhul Amin, Ashok Kumar Das, Mark T. Leung, Kim-Kwang Raymond Choo, Satyanarayana Vollala
2022 J jnl
Blockchain-enabled secure communication mechanism for IoT-driven personal health records.
Trans. Emerg. Telecommun. Technol.
Mohammad Wazid, Ashok Kumar Das, Youngho Park
2022 J jnl
Blockchain-envisioned access control for internet of things applications: a comprehensive survey and future directions.
Telecommun. Syst.
Palak Bagga, Ashok Kumar Das, Vinay Chamola, Mohsen Guizani
2022 J jnl
Chaotic neural networks and farfalle construction based parallel keyed secure hash function.
Secur. Priv.
Mohamad Mulham Belal, Tanmoy Maitra, Debasis Giri, Ashok Kumar Das
2022 J jnl
DDoS attack resisting authentication protocol for mobile based online social network applications.
J. Inf. Secur. Appl.
Munmun Bhattacharya, Sandip Roy, Ashok Kumar Das, Samiran Chattopadhyay, Soumya Banerjee, Ankush Mitra
2022 J jnl
Design of Blockchain-Based Lightweight V2I Handover Authentication Protocol for VANET.
IEEE Trans. Netw. Sci. Eng.
Seunghwan Son, JoonYoung Lee, YoHan Park, Youngho Park, Ashok Kumar Das
2022 J jnl
Designing Fine-Grained Access Control for Software-Defined Networks Using Private Blockchain.
IEEE Internet Things J.
Durbadal Chattaraj, Basudeb Bera, Ashok Kumar Das, Joel J. P. C. Rodrigues, Youngho Park
2022 J jnl
Designing Secure and Efficient Biometric-Based Access Mechanism for Cloud Services.
IEEE Trans. Cloud Comput.
Gaurang Panchal, Debasis Samanta, Ashok Kumar Das, Neeraj Kumar, Kim-Kwang Raymond Choo
2022 J jnl
EV-PUF: Lightweight Security Protocol for Dynamic Charging System of Electric Vehicles Using Physical Unclonable Functions.
IEEE Trans. Netw. Sci. Eng.
Raveendra Babu Ponnuru, Alavalapati Goutham Reddy, Basker Palaniswamy, Ashok Kumar Das
2022 J jnl
Fortifying Smart Transportation Security Through Public Blockchain.
IEEE Internet Things J.
Mohammad Wazid, Basudeb Bera, Ashok Kumar Das, Saraju P. Mohanty, Minho Jo
2022 J jnl
Healthcare 5.0 Security Framework: Applications, Issues and Future Research Directions.
IEEE Access
Mohammad Wazid, Ashok Kumar Das, Noor Mohd, Youngho Park
2022 J jnl
KL-RAP: An Efficient Key-Less RFID Authentication Protocol Based on ECDLP for Consumer Warehouse Management System.
IEEE Trans. Netw. Sci. Eng.
Bimal Kumar Meher, Ruhul Amin, Ashok Kumar Das, Muhammad Khurram Khan
2022 J jnl
Machine learning security attacks and defense approaches for emerging cyber physical applications: A comprehensive survey.
Comput. Commun.
Jaskaran Singh, Mohammad Wazid, Ashok Kumar Das, Vinay Chamola, Mohsen Guizani
2022 J jnl
On Hamiltonian-Connected and Mycielski graphs.
CoRR
Ashok Kumar Das, Indrajit Paul
2022 J jnl
On powers of circular arc graphs.
CoRR
Ashok Kumar Das, Indrajit Paul
2022 J jnl
PUF-Based Authentication and Key Agreement Protocols for IoT, WSNs, and Smart Grids: A Comprehensive Survey.
IEEE Internet Things J.
Priyanka Mall, Ruhul Amin, Ashok Kumar Das, Mark T. Leung, Kim-Kwang Raymond Choo
2022 Misc conf
Privacy-Preserving Blockchain-Based Authentication in Smart Energy Systems.
SenSys
Anusha Vangala, Ashok Kumar Das
2022 J jnl
Private blockchain-envisioned drones-assisted authentication scheme in IoT-enabled agricultural environment.
Comput. Stand. Interfaces
Basudeb Bera, Anusha Vangala, Ashok Kumar Das, Pascal Lorenz, Muhammad Khurram Khan
2022 J jnl
SCS-WoT: Secure Communication Scheme for Web of Things Deployment.
IEEE Internet Things J.
Mohammad Wazid, Ashok Kumar Das, Kim-Kwang Raymond Choo, Youngho Park
2022 J jnl
SLAP-IoD: Secure and Lightweight Authentication Protocol Using Physical Unclonable Functions for Internet of Drones in Smart City Environments.
IEEE Trans. Veh. Technol.
SungJin Yu, Ashok Kumar Das, Youngho Park, Pascal Lorenz
2022 J jnl
Secure biometric-based access control scheme for future IoT-enabled cloud-assisted video surveillance system.
Comput. Commun.
Palak Bagga, Ankush Mitra, Ashok Kumar Das, Pandi Vijayakumar, Youngho Park, Marimuthu Karuppiah
2022 J jnl
Secure cloud-based data storage scheme using postquantum integer lattices-based signcryption for IoT applications.
Trans. Emerg. Telecommun. Technol.
Dharminder Dharminder, Uddeshaya Kumar, Ashok Kumar Das, Basudeb Bera, Debasis Giri, Sajjad Shaukat Jamal, Joel J. P. C. Rodrigues
2022 J jnl
Security in IoMT-driven smart healthcare: A comprehensive review and open challenges.
Secur. Priv.
Neha Garg, Mohammad Wazid, Jaskaran Singh, Devesh Pratap Singh, Ashok Kumar Das
2022 J jnl
Signed interval graphs and bigraphs: A generalization of interval graphs and bigraphs.
CoRR
Ashok Kumar Das, Indrajit Paul
2022 J jnl
TACAS-IoT: Trust Aggregation Certificate-Based Authentication Scheme for Edge-Enabled IoT Systems.
IEEE Internet Things J.
Mohammad Wazid, Ashok Kumar Das, Sachin Shetty
2022 J jnl
Towards achieving efficient access control of medical data with both forward and backward secrecy.
Comput. Commun.
Suryakanta Panda, Samrat Mondal, Rinku Dewri, Ashok Kumar Das
2022 J jnl
Uniting cyber security and machine learning: Advantages, challenges and future research.
ICT Express
Mohammad Wazid, Ashok Kumar Das, Vinay Chamola, Youngho Park
2021 J jnl
AI and Blockchain-Based Cloud-Assisted Secure Vaccine Distribution and Tracking in IoMT-Enabled COVID-19 Environment.
IEEE Internet Things Mag.
Ashok Kumar Das, Basudeb Bera, Debasis Giri
2021 J jnl
AI-Enabled Blockchain-Based Access Control for Malicious Attacks Detection and Mitigation in IoE.
IEEE Consumer Electron. Mag.
Basudeb Bera, Ashok Kumar Das, Mohammad S. Obaidat, Pandi Vijayakumar, Kuei-Fang Hsiao, Youngho Park
2021 J jnl
An enhanced lightweight and secured authentication protocol for vehicular ad-hoc network.
Comput. Commun.
Tarak Nandy, Mohd Yamani Idna Bin Idris, Rafidah Md Noor, Ashok Kumar Das, Xiong Li, Norjihan Binti Abdul Ghani, Sananda Bhattacharyya
2021 J jnl
Block-CLAP: Blockchain-Assisted Certificateless Key Agreement Protocol for Internet of Vehicles in Smart Transportation.
IEEE Trans. Veh. Technol.
Durbadal Chattaraj, Basudeb Bera, Ashok Kumar Das, Sourav Saha, Pascal Lorenz, Youngho Park
2021 J jnl
Blockchain-based batch authentication protocol for Internet of Vehicles.
J. Syst. Archit.
Palak Bagga, Anil Kumar Sutrala, Ashok Kumar Das, Pandi Vijayakumar
2021 J jnl
Comments on "ALAM: Anonymous Lightweight Authentication Mechanism for SDN Enabled Smart Homes".
IEEE Access
SungJin Yu, Ashok Kumar Das, Youngho Park
2021 J jnl
Consortium blockchain-enabled access control mechanism in edge computing based generic Internet of Things environment.
Trans. Emerg. Telecommun. Technol.
Sourav Saha, Durbadal Chattaraj, Basudeb Bera, Ashok Kumar Das
2021 J jnl
Cryptographic technologies and protocol standards for Internet of Things.
Internet Things
Sherali Zeadally, Ashok Kumar Das, Nicolas Sklavos
2021 — conf
Design and Testbed Experiments of Public Blockchain-Based Security Framework for IoT-Enabled Drone-Assisted Wildlife Monitoring.
INFOCOM Workshops
Ankush Mitra, Basudeb Bera, Ashok Kumar Das
2021 J jnl
Designing Anonymous Signature-Based Authenticated Key Exchange Scheme for Internet of Things-Enabled Smart Grid Systems.
IEEE Trans. Ind. Informatics
Jangirala Srinivas, Ashok Kumar Das, Xiong Li, Muhammad Khurram Khan, Minho Jo
2021 J jnl
Designing Authenticated Key Management Scheme in 6G-Enabled Network in a Box Deployed for Industrial Applications.
IEEE Trans. Ind. Informatics
Mohammad Wazid, Ashok Kumar Das, Neeraj Kumar, Mamoun Alazab
2021 J jnl
Designing Blockchain-Based Access Control Protocol in IoT-Enabled Smart-Grid System.
IEEE Internet Things J.
Basudeb Bera, Sourav Saha, Ashok Kumar Das, Athanasios V. Vasilakos
2021 J jnl
Designing Secure User Authentication Protocol for Big Data Collection in IoT-Based Intelligent Transportation System.
IEEE Internet Things J.
Jangirala Srinivas, Ashok Kumar Das, Mohammad Wazid, Athanasios V. Vasilakos
2021 J jnl
LAPTAS: lightweight anonymous privacy-preserving three-factor authentication scheme for WSN-based IIoT.
Wirel. Networks
Hossein Abdi Nasib Far, Majid Bayat, Ashok Kumar Das, Mahdi Fotouhi, Seyed Morteza Pournaghi, Mohammad-Ali Doostari
2021 J jnl
On the Design of Lightweight and Secure Mutual Authentication System for Global Roaming in Resource-Limited Mobility Networks.
IEEE Access
Shashidhara, Sanjeet Kumar Nayak, Ashok Kumar Das, Youngho Park
2021 J jnl
On the Design of Mutual Authentication and Key Agreement Protocol in Internet of Vehicles-Enabled Intelligent Transportation System.
IEEE Trans. Veh. Technol.
Palak Bagga, Ashok Kumar Das, Mohammad Wazid, Joel J. P. C. Rodrigues, Kim-Kwang Raymond Choo, Youngho Park
2021 J jnl
On the Security of a Secure and Lightweight Authentication Scheme for Next Generation IoT Infrastructure.
IEEE Access
Ashok Kumar Das, Basudeb Bera, Mohammad Wazid, Sajjad Shaukat Jamal, Youngho Park
2021 J jnl
Private blockchain-based access control mechanism for unauthorized UAV detection and mitigation in Internet of Drones environment.
Comput. Commun.
Basudeb Bera, Ashok Kumar Das, Anil Kumar Sutrala
2021 J jnl
Private blockchain-envisioned multi-authority CP-ABE-based user access control scheme in IIoT.
Comput. Commun.
Soumya Banerjee, Basudeb Bera, Ashok Kumar Das, Samiran Chattopadhyay, Muhammad Khurram Khan, Joel J. P. C. Rodrigues
2021 J jnl
Provably Secure Authentication Protocol for Mobile Clients in IoT Environment Using Puncturable Pseudorandom Function.
IEEE Internet Things J.
Muhammad Asad Saleem, Zahid Ghaffar, Khalid Mahmood, Ashok Kumar Das, Joel J. P. C. Rodrigues, Muhammad Khurram Khan
2021 J jnl
Robust Authentication Protocol for Dynamic Charging System of Electric Vehicles.
IEEE Trans. Veh. Technol.
Raveendra Babu Ponnuru, Ruhul Amin, Alavalapati Goutham Reddy, Ashok Kumar Das, Willy Susilo, Youngho Park
2021 J jnl
SDN-chain: Privacy-preserving protocol for software defined networks using blockchain.
Secur. Priv.
R. Shashidhara, Nisha Ahuja, M. Lajuvanthi, S. Akhila, Ashok Kumar Das, Joel J. P. C. Rodrigues
2021 J jnl
SFEEC: Provably Secure Signcryption-Based Big Data Security Framework for Energy-Efficient Computing Environment.
IEEE Syst. J.
Dharminder Dharminder, Mohammad S. Obaidat, Dheerendra Mishra, Ashok Kumar Das
2021 — conf
SPCS-IoTEH: Secure Privacy-Preserving Communication Scheme for IoT-Enabled e-Health Applications.
ICC
Neha Garg, Mohammad S. Obaidat, Mohammad Wazid, Ashok Kumar Das, Devesh Pratap Singh
2021 J jnl
Search on Encrypted COVID-19 Healthcare Data in Blockchain-Assisted Distributed Cloud Storage.
IEEE Internet Things Mag.
Basudeb Bera, Ashok Kumar Das, Sajal K. Das
2021 J jnl
Secure Communication Framework for Blockchain-Based Internet of Drones-Enabled Aerial Computing Deployment.
IEEE Internet Things Mag.
Mohammad Wazid, Basudeb Bera, Ashok Kumar Das, Sahil Garg, Dusit Niyato, M. Shamim Hossain
2021 J jnl
Secure and Efficient Honey List-Based Authentication Protocol for Vehicular Ad Hoc Networks.
IEEE Trans. Netw. Sci. Eng.
JoonYoung Lee, Geon-Hwan Kim, Ashok Kumar Das, Youngho Park
2021 J jnl
Secure user authentication mechanism for IoT-enabled Wireless Sensor Networks based on multiple Bloom filters.
J. Syst. Archit.
Anup Kumar Maurya, Ashok Kumar Das, Sajjad Shaukat Jamal, Debasis Giri
2021 J jnl
Securing Internet of Drones Networks Using AI-Envisioned Smart-Contract-Based Blockchain.
IEEE Internet Things Mag.
Basudeb Bera, Mohammad Wazid, Ashok Kumar Das, Joel J. P. C. Rodrigues
2021 J jnl
Security in 5G-Enabled Internet of Things Communication: Issues, Challenges, and Future Research Roadmap.
IEEE Access
Mohammad Wazid, Ashok Kumar Das, Sachin Shetty, Prosanta Gope, Joel J. P. C. Rodrigues
2021 J jnl
Smart Contract-Based Blockchain-Envisioned Authentication Scheme for Smart Farming.
IEEE Internet Things J.
Anusha Vangala, Anil Kumar Sutrala, Ashok Kumar Das, Minho Jo
2021 J jnl
Software-defined networking security for private data center networks and clouds: Vulnerabilities, attacks, countermeasures, and solutions.
Int. J. Commun. Syst.
Abdallah Mustafa Abdelrahman, Joel J. P. C. Rodrigues, Mukhtar M. E. Mahmoud, Kashif Saleem, Ashok Kumar Das, Valery Korotaev, Sergei A. Kozlov
2021 J jnl
iGCACS-IoD: An Improved Certificate-Enabled Generic Access Control Scheme for Internet of Drones Deployment.
IEEE Access
Ashok Kumar Das, Basudeb Bera, Mohammad Wazid, Sajjad Shaukat Jamal, Youngho Park
2020 J jnl
2PBDC: privacy-preserving bigdata collection in cloud environment.
J. Supercomput.
Jangirala Srinivas, Ashok Kumar Das, Joel J. P. C. Rodrigues
2020 J jnl
A Smart Waste Management Solution Geared towards Citizens.
Sensors
Kellow Pardini, Joel J. P. C. Rodrigues, Ousmane Diallo, Ashok Kumar Das, Victor Hugo C. de Albuquerque, Sergei A. Kozlov
2020 J jnl
A Tutorial and Future Research for Building a Blockchain-Based Secure Communication Scheme for Internet of Intelligent Things.
IEEE Access
Mohammad Wazid, Ashok Kumar Das, Sachin Shetty, Minho Jo
2020 J jnl
A lightweight and secure two-factor authentication scheme for wireless body area networks in health-care IoT.
Comput. Networks
Mahdi Fotouhi, Majid Bayat, Ashok Kumar Das, Hossein Abdi Nasib Far, Seyed Morteza Pournaghi, Mohammad-Ali Doostari
2020 J jnl
An Efficient, Anonymous and Robust Authentication Scheme for Smart Home Environments.
Sensors
Soumya Banerjee, Vanga Odelu, Ashok Kumar Das, Samiran Chattopadhyay, Youngho Park
2020 J jnl
Anonymous Lightweight Chaotic Map-Based Authenticated Key Agreement Protocol for Industrial Internet of Things.
IEEE Trans. Dependable Secur. Comput.
Jangirala Srinivas, Ashok Kumar Das, Mohammad Wazid, Neeraj Kumar
2020 J jnl
Authentication Protocols in Internet of Vehicles: Taxonomy, Analysis, and Challenges.
IEEE Access
Palak Bagga, Ashok Kumar Das, Mohammad Wazid, Joel J. P. C. Rodrigues, Youngho Park
2020 J jnl
BAKMP-IoMT: Design of Blockchain Enabled Authenticated Key Management Protocol for Internet of Medical Things Deployment.
IEEE Access
Neha Garg, Mohammad Wazid, Ashok Kumar Das, Devesh Pratap Singh, Joel J. P. C. Rodrigues, Youngho Park
2020 — ed.
Blockchain and Applications - 2nd International Congress, BLOCKCHAIN 2020, L'Aquila, Italy, 17-19 June, 2020.
BLOCKCHAIN
Javier Prieto, António Pinto, Ashok Kumar Das, Stefano Ferretti
2020 — ed.
Blockchain and Applications - International Congress, BLOCKCHAIN 2019, Avila, Spain, 26-28 June, 2019.
BLOCKCHAIN
Javier Prieto, Ashok Kumar Das, Stefano Ferretti, António Pinto, Juan Manuel Corchado
2020 J jnl
Blockchain-Envisioned Secure Data Delivery and Collection Scheme for 5G-Based IoT-Enabled Internet of Drones Environment.
IEEE Trans. Veh. Technol.
Basudeb Bera, Sourav Saha, Ashok Kumar Das, Neeraj Kumar, Pascal Lorenz, Mamoun Alazab
2020 — conf
Cache Poisoning Prevention Scheme in 5G-enabled Vehicular Networks: A Tangle-based Theoretical Perspective.
CCNC
Santosh Kumar Desai, Amit Dua, Neeraj Kumar, Ashok Kumar Das, Joel J. P. C. Rodrigues
2020 J jnl
Certificateless-Signcryption-Based Three-Factor User Access Control Scheme for IoT Environment.
IEEE Internet Things J.
Shobhan Mandal, Basudeb Bera, Anil Kumar Sutrala, Ashok Kumar Das, Kim-Kwang Raymond Choo, Youngho Park
2020 J jnl
Cloud Centric Authentication for Wearable Healthcare Monitoring System.
IEEE Trans. Dependable Secur. Comput.
Jangirala Srinivas, Ashok Kumar Das, Neeraj Kumar, Joel J. P. C. Rodrigues
2020 J jnl
Design and analysis of authenticated key agreement scheme in cloud-assisted cyber-physical systems.
Future Gener. Comput. Syst.
Sravani Challa, Ashok Kumar Das, Prosanta Gope, Neeraj Kumar, Fan Wu, Athanasios V. Vasilakos
2020 J jnl
Design of Secure Authentication Protocol for Cloud-Assisted Telecare Medical Information System Using Blockchain.
IEEE Access
Seunghwan Son, JoonYoung Lee, MyeongHyun Kim, SungJin Yu, Ashok Kumar Das, Youngho Park
2020 J jnl
Design of a blind quantization-based audio watermarking scheme using singular value decomposition.
Concurr. Comput. Pract. Exp.
Vivekananda Bhat K., Ashok Kumar Das, Jong-Hyouk Lee
2020 J jnl
Designing Efficient Sinkhole Attack Detection Mechanism in Edge-Based IoT Deployment.
Sensors
Sumit Pundir, Mohammad Wazid, Devesh Pratap Singh, Ashok Kumar Das, Joel J. P. C. Rodrigues, Youngho Park
2020 J jnl
Designing Secure Lightweight Blockchain-Enabled RFID-Based Authentication Protocol for Supply Chains in 5G Mobile Edge Computing Environment.
IEEE Trans. Ind. Informatics
Srinivas Jangirala, Ashok Kumar Das, Athanasios V. Vasilakos
2020 J jnl
Designing secure blockchain-based access control scheme in IoT-enabled Internet of Drones deployment.
Comput. Commun.
Basudeb Bera, Durbadal Chattaraj, Ashok Kumar Das
2020 J jnl
Intrusion Detection Protocols in Wireless Sensor Networks Integrated to Internet of Things Deployment: Survey and Future Challenges.
IEEE Access
Sumit Pundir, Mohammad Wazid, Devesh Pratap Singh, Ashok Kumar Das, Joel J. P. C. Rodrigues, Youngho Park
2020 J jnl
IoV-SMAP: Secure and Efficient Message Authentication Protocol for IoV in Smart City Environment.
IEEE Access
SungJin Yu, JoonYoung Lee, Kisung Park, Ashok Kumar Das, Youngho Park
2020 J jnl
LAKS-NVT: Provably Secure and Lightweight Authentication and Key Agreement Scheme Without Verification Table in Medical Internet of Things.
IEEE Access
Kisung Park, Sungkee Noh, Hyunjin Lee, Ashok Kumar Das, MyeongHyun Kim, Youngho Park, Mohammad Wazid
2020 J jnl
LAM-CIoT: Lightweight authentication mechanism in cloud-based IoT environment.
J. Netw. Comput. Appl.
Mohammad Wazid, Ashok Kumar Das, Vivekananda Bhat K., Athanasios V. Vasilakos
2020 J jnl
Multi-Authority CP-ABE-Based user access control scheme with constant-size key and ciphertext for IoT deployment.
J. Inf. Secur. Appl.
Soumya Banerjee, Sandip Roy, Vanga Odelu, Ashok Kumar Das, Samiran Chattopadhyay, Joel J. P. C. Rodrigues, Youngho Park
2020 — conf
On the Design of Blockchain-Based Access Control Protocol for IoT-Enabled Healthcare Applications.
ICC
Sourav Saha, Anil Kumar Sutrala, Ashok Kumar Das, Neeraj Kumar, Joel J. P. C. Rodrigues
2020 — conf
On the Design of Blockchain-Based Access Control Scheme for Software Defined Networks.
INFOCOM Workshops
Durbadal Chattaraj, Sourav Saha, Basudeb Bera, Ashok Kumar Das
2020 J jnl
On the Design of Conditional Privacy Preserving Batch Verification-Based Authentication Scheme for Internet of Vehicles Deployment.
IEEE Trans. Veh. Technol.
Anil Kumar Sutrala, Palak Bagga, Ashok Kumar Das, Neeraj Kumar, Joel J. P. C. Rodrigues, Pascal Lorenz
2020 — conf
On the Design of Secure Communication Framework for Blockchain-Based Internet of Intelligent Battlefield Things Environment.
INFOCOM Workshops
Mohammad Wazid, Ashok Kumar Das, Sachin Shetty, Joel J. P. C. Rodrigues
2020 J jnl
On the Design of Secure and Efficient Three-Factor Authentication Protocol Using Honey List for Wireless Sensor Networks.
IEEE Access
JoonYoung Lee, SungJin Yu, MyeongHyun Kim, Youngho Park, Ashok Kumar Das
2020 J jnl
On the design of biometric-based user authentication protocol in smart city environment.
Pattern Recognit. Lett.
Basudeb Bera, Ashok Kumar Das, Walter Balzano, Carlo Maria Medaglia
2020 — conf
Private blockchain-envisioned security framework for AI-enabled IoT-based drone-aided healthcare services.
DroneCom@MobiCom
Mohammad Wazid, Basudeb Bera, Ankush Mitra, Ashok Kumar Das, Rashid Ali
2020 B conf
SAC-FIIoT: Secure Access Control Scheme for Fog-Based Industrial Internet of Things.
GLOBECOM
Mohammad Wazid, Mohammad S. Obaidat, Ashok Kumar Das, Pandi Vijayakumar
2020 J jnl
Secure Remote User Authenticated Key Establishment Protocol for Smart Home Environment.
IEEE Trans. Dependable Secur. Comput.
Mohammad Wazid, Ashok Kumar Das, Vanga Odelu, Neeraj Kumar, Willy Susilo
2019 J jnl
A Dynamic Privacy-Preserving Key Management Protocol for V2G in Social Internet of Things.
IEEE Access
Kisung Park, Youngho Park, Ashok Kumar Das, SungJin Yu, JoonYoung Lee, YoHan Park
2019 J jnl
A Lightweight Privacy-preserving Authenticated Key Exchange Scheme for Smart Grid Communications.
ISC Int. J. Inf. Secur.
Majid Bayat, Zahra Zare Jousheghani, Ashok Kumar Das, Pitam Singh, Saru Kumari, Mohammad Reza Aref
2019 J jnl
A Mean Quantization Watermarking Scheme for Audio Signals Using Singular-Value Decomposition.
IEEE Access
Vivekananda Bhat K., Ashok Kumar Das, Jong-Hyouk Lee
2019 J jnl
A Privacy Preserving three-factor authenticated key agreement protocol for client-server environment.
J. Ambient Intell. Humaniz. Comput.
Goutham Reddy Alavalapati, Ashok Kumar Das, Vanga Odelu, Awais Ahmad, Ji Sun Shin
2019 J jnl
A Provably Secure and Lightweight Anonymous User Authenticated Session Key Exchange Scheme for Internet of Things Deployment.
IEEE Internet Things J.
Soumya Banerjee, Vanga Odelu, Ashok Kumar Das, Jangirala Srinivas, Neeraj Kumar, Samiran Chattopadhyay, Kim-Kwang Raymond Choo
2019 J jnl
AKM-IoV: Authenticated Key Management Protocol in Fog Computing-Based Internet of Vehicles Deployment.
IEEE Internet Things J.
Mohammad Wazid, Palak Bagga, Ashok Kumar Das, Sachin Shetty, Joel J. P. C. Rodrigues, Youngho Park
2019 — conf
Anonymous Fine-Grained User Access Control Scheme for Internet of Things Architecture.
ICMC
Soumya Banerjee, Vanga Odelu, Ashok Kumar Das, Samiran Chattopadhyay, Debasis Giri
2019 J jnl
Authentication in cloud-driven IoT-based big data environment: Survey and outlook.
J. Syst. Archit.
Mohammad Wazid, Ashok Kumar Das, Rasheed Hussain, Giancarlo Succi, Joel J. P. C. Rodrigues
2019 J jnl
Certificate-Based Anonymous Device Access Control Scheme for IoT Environment.
IEEE Internet Things J.
Saurav Malani, Jangirala Srinivas, Ashok Kumar Das, Kannan Srinathan, Minho Jo
2019 J jnl
Design and Analysis of Secure Lightweight Remote User Authentication and Key Agreement Scheme in Internet of Drones Deployment.
IEEE Internet Things J.
Mohammad Wazid, Ashok Kumar Das, Neeraj Kumar, Athanasios V. Vasilakos, Joel J. P. C. Rodrigues
2019 J jnl
Design of secure key management and user authentication scheme for fog computing services.
Future Gener. Comput. Syst.
Mohammad Wazid, Ashok Kumar Das, Neeraj Kumar, Athanasios V. Vasilakos
2019 J jnl
ECCAuth: A Secure Authentication Protocol for Demand Response Management in a Smart Grid System.
IEEE Trans. Ind. Informatics
Neeraj Kumar, Gagangeet Singh Aujla, Ashok Kumar Das, Mauro Conti
2019 J jnl
Government regulations in cyber security: Framework, standards and recommendations.
Future Gener. Comput. Syst.
Jangirala Srinivas, Ashok Kumar Das, Neeraj Kumar
2019 J jnl
IoMT Malware Detection Approaches: Analysis and Research Challenges.
IEEE Access
Mohammad Wazid, Ashok Kumar Das, Joel J. P. C. Rodrigues, Sachin Shetty, Youngho Park
2019 J jnl
LDAKM-EIoT: Lightweight Device Authentication and Key Management Mechanism for Edge-Based IoT Deployment.
Sensors
Mohammad Wazid, Ashok Kumar Das, Sachin Shetty, Joel J. P. C. Rodrigues, Youngho Park
2019 J jnl
Lightweight and Physically Secure Anonymous Mutual Authentication Protocol for Real-Time Data Access in Industrial Wireless Sensor Networks.
IEEE Trans. Ind. Informatics
Prosanta Gope, Ashok Kumar Das, Neeraj Kumar, Yongqiang Cheng
2019 J jnl
Mobile Banking: Evolution and Threats: Malware Threats and Security Solutions.
IEEE Consumer Electron. Mag.
Mohammad Wazid, Sherali Zeadally, Ashok Kumar Das
2019 — conf
On the Design of a Secure Anonymous User Authentication Scheme for Multiple Base Stations Based Wireless Sensor Networks.
ICMC
Soumya Banerjee, Vanga Odelu, Ashok Kumar Das, Samiran Chattopadhyay, Debasis Giri
2019 J jnl
Physically Secure Lightweight Anonymous User Authentication Protocol for Internet of Things Using Physically Unclonable Functions.
IEEE Access
Soumya Banerjee, Vanga Odelu, Ashok Kumar Das, Samiran Chattopadhyay, Joel J. P. C. Rodrigues, Youngho Park
2019 J jnl
Provably Secure ECC-Based Device Access Control and Key Agreement Protocol for IoT Environment.
IEEE Access
Ashok Kumar Das, Mohammad Wazid, Animi Reddy Yannam, Joel J. P. C. Rodrigues, Youngho Park
2019 J jnl
Provably Secure Fine-Grained Data Access Control Over Multiple Cloud Servers in Mobile Cloud Computing Based Healthcare Applications.
IEEE Trans. Ind. Informatics
Sandip Roy, Ashok Kumar Das, Santanu Chatterjee, Neeraj Kumar, Samiran Chattopadhyay, Joel J. P. C. Rodrigues
2019 J jnl
RAD-EI: A routing attack detection scheme for edge-based Internet of Things environment.
Int. J. Commun. Syst.
Mohammad Wazid, Poonam Reshma Dsouza, Ashok Kumar Das, Vivekananda Bhat K., Neeraj Kumar, Joel J. P. C. Rodrigues
2019 J jnl
Secure Remote User Mutual Authentication Scheme with Key Agreement for Cloud Environment.
Mob. Networks Appl.
Marimuthu Karuppiah, Ashok Kumar Das, Xiong Li, Saru Kumari, Fan Wu, Shehzad Ashraf Chaudhry, Niranchana Radhakrishnan
2019 J jnl
TCALAS: Temporal Credential-Based Anonymous Lightweight Authentication Scheme for Internet of Drones Environment.
IEEE Trans. Veh. Technol.
Jangirala Srinivas, Ashok Kumar Das, Neeraj Kumar, Joel J. P. C. Rodrigues
2019 J jnl
User authentication in a tactile internet based remote surgery environment: Security issues, challenges, and future research directions.
Pervasive Mob. Comput.
Mohammad Wazid, Ashok Kumar Das, Jong-Hyouk Lee
2018 J jnl
2PAKEP: Provably Secure and Efficient Two-Party Authenticated Key Exchange Protocol for Mobile Environment.
IEEE Access
Kisung Park, Youngho Park, YoHan Park, Ashok Kumar Das
2018 J jnl
A Novel Authentication and Key Agreement Scheme for Implantable Medical Devices Deployment.
IEEE J. Biomed. Health Informatics
Mohammad Wazid, Ashok Kumar Das, Neeraj Kumar, Mauro Conti, Athanasios V. Vasilakos
2018 J jnl
A lightweight and anonymous RFID tag authentication protocol with cloud assistance for e-healthcare applications.
J. Ambient Intell. Humaniz. Comput.
Fan Wu, Lili Xu, Saru Kumari, Xiong Li, Ashok Kumar Das, Jian Shen
2018 J jnl
A new two-server authentication and key agreement protocol for accessing secure cloud services.
Comput. Networks
Durbadal Chattaraj, Monalisa Sarma, Ashok Kumar Das
2018 J jnl
A novel biometric-based password authentication scheme for client-server environment using ECC and fuzzy extractor.
Int. J. Ad Hoc Ubiquitous Comput.
SK Hafizul Islam, Ashok Kumar Das, Muhammad Khurram Khan
2018 J jnl
A provably secure biometrics-based authenticated key agreement scheme for multi-server environments.
Multim. Tools Appl.
Saru Kumari, Ashok Kumar Das, Xiong Li, Fan Wu, Muhammad Khurram Khan, Qi Jiang, SK Hafizul Islam
2018 J jnl
A secure authentication scheme based on elliptic curve cryptography for IoT and cloud servers.
J. Supercomput.
Saru Kumari, Marimuthu Karuppiah, Ashok Kumar Das, Xiong Li, Fan Wu, Neeraj Kumar
2018 J jnl
A secure enhanced privacy-preserving key agreement protocol for wireless mobile networks.
Telecommun. Syst.
Vanga Odelu, Sherali Zeadally, Ashok Kumar Das, Mohammad Wazid, Debiao He
2018 J jnl
An efficient ECC-based provably secure three-factor user authentication and key agreement protocol for wireless healthcare sensor networks.
Comput. Electr. Eng.
Sravani Challa, Ashok Kumar Das, Vanga Odelu, Neeraj Kumar, Saru Kumari, Muhammad Khurram Khan, Athanasios V. Vasilakos
2018 J jnl
Attribute-based authentication on the cloud for thin clients.
J. Supercomput.
Maged Hamada Ibrahim, Saru Kumari, Ashok Kumar Das, Vanga Odelu
2018 J jnl
Authenticated key management protocol for cloud-assisted body area sensor networks.
J. Netw. Comput. Appl.
Mohammad Wazid, Ashok Kumar Das, Athanasios V. Vasilakos
2018 J jnl
Authentication Protocols for Implantable Medical Devices: Taxonomy, Analysis and Future Directions.
IEEE Consumer Electron. Mag.
Sravani Challa, Mohammad Wazid, Ashok Kumar Das, Muhammad Khurram Khan
2018 J jnl
Biometrics-Based Privacy-Preserving User Authentication Scheme for Cloud-Based Industrial Internet of Things Deployment.
IEEE Internet Things J.
Ashok Kumar Das, Mohammad Wazid, Neeraj Kumar, Athanasios V. Vasilakos, Joel J. P. C. Rodrigues
2018 J jnl
Chaotic Map-Based Anonymous User Authentication Scheme With User Biometrics and Fuzzy Extractor for Crowdsourcing Internet of Things.
IEEE Internet Things J.
Sandip Roy, Santanu Chatterjee, Ashok Kumar Das, Samiran Chattopadhyay, Saru Kumari, Minho Jo
2018 B conf
Demand Response Management Using Lattice-Based Cryptography in Smart Grids.
GLOBECOM
Santosh Kumar Desai, Amit Dua, Neeraj Kumar, Ashok Kumar Das, Joel J. P. C. Rodrigues
2018 J jnl
Design of Secure User Authenticated Key Management Protocol for Generic IoT Networks.
IEEE Internet Things J.
Mohammad Wazid, Ashok Kumar Das, Vanga Odelu, Neeraj Kumar, Mauro Conti, Minho Jo
2018 J jnl
Design of Secure and Lightweight Authentication Protocol for Wearable Devices Environment.
IEEE J. Biomed. Health Informatics
Ashok Kumar Das, Mohammad Wazid, Neeraj Kumar, Muhammad Khurram Khan, Kim-Kwang Raymond Choo, Youngho Park
2018 J jnl
Design of a secure anonymity-preserving authentication scheme for session initiation protocol using elliptic curve cryptography.
J. Ambient Intell. Humaniz. Comput.
Saru Kumari, Marimuthu Karuppiah, Ashok Kumar Das, Xiong Li, Fan Wu, Vidushi Gupta
2018 J jnl
Design of an Anonymity-Preserving Group Formation Based Authentication Protocol in Global Mobility Networks.
IEEE Access
Soumya Banerjee, Vanga Odelu, Ashok Kumar Das, Samiran Chattopadhyay, Neeraj Kumar, Youngho Park, Sudeep Tanwar
2018 J jnl
HEAP: An Efficient and Fault-Tolerant Authentication and Key Exchange Protocol for Hadoop-Assisted Big Data Platform.
IEEE Access
Durbadal Chattaraj, Monalisa Sarma, Ashok Kumar Das, Neeraj Kumar, Joel J. P. C. Rodrigues, Youngho Park
2018 J jnl
Introduction to the special section on Big data and IoT in e-healthcare.
Comput. Electr. Eng.
Marimuthu Karuppiah, Xiong Li, Ashok Kumar Das, Saru Kumari, Qin Liu
2018 J jnl
Introduction to the special section on Big data and IoT in e-healthcare.
Comput. Electr. Eng.
Marimuthu Karuppiah, Xiong Li, Ashok Kumar Das, Saru Kumari, Qin Liu
2018 J jnl
LSCSH: Lattice-Based Secure Cryptosystem for Smart Healthcare in Smart Cities Environment.
IEEE Commun. Mag.
Rajat Chaudhary, Anish Jindal, Gagangeet Singh Aujla, Neeraj Kumar, Ashok Kumar Das, Neetesh Saxena
2018 — conf
LaCSys: Lattice-Based Cryptosystem for Secure Communication in Smart Grid Environment.
ICC
Rajat Chaudhary, Gagangeet Singh Aujla, Neeraj Kumar, Ashok Kumar Das, Neetesh Saxena, Joel J. P. C. Rodrigues
2018 — conf
Mixed Unit Interval Bigraphs.
CALDAM
Ashok Kumar Das, Rajkamal Sahu
2018 J jnl
On the Design of a Secure Proxy Signature-based Handover Authentication Scheme for LTEWireless Networks.
IACR Cryptol. ePrint Arch.
Behnam Zahednejad, Majid Bayat, Ashok Kumar Das
2018 J jnl
On the design of secure user authenticated key management scheme for multigateway-based wireless sensor networks using ECC.
Int. J. Commun. Syst.
Anil Kumar Sutrala, Ashok Kumar Das, Neeraj Kumar, Goutham Reddy Alavalapati, Athanasios V. Vasilakos, Joel J. P. C. Rodrigues
2018 J jnl
Provably Secure Authenticated Key Agreement Scheme for Smart Grid.
IEEE Trans. Smart Grid
Vanga Odelu, Ashok Kumar Das, Mohammad Wazid, Mauro Conti
2018 J jnl
Provably Secure Multi-Server Authentication Protocol Using Fuzzy Commitment.
IEEE Access
Subhas Barman, Ashok Kumar Das, Debasis Samanta, Samiran Chattopadhyay, Joel J. P. C. Rodrigues, Youngho Park
2018 J jnl
Providing Healthcare-as-a-Service Using Fuzzy Rule Based Big Data Analytics in Cloud Computing.
IEEE J. Biomed. Health Informatics
Anish Jindal, Amit Dua, Neeraj Kumar, Ashok Kumar Das, Athanasios V. Vasilakos, Joel J. P. C. Rodrigues
2018 J jnl
SecSVA: Secure Storage, Verification, and Auditing of Big Data in the Cloud Environment.
IEEE Commun. Mag.
Gagangeet Singh Aujla, Rajat Chaudhary, Neeraj Kumar, Ashok Kumar Das, Joel J. P. C. Rodrigues
2018 J jnl
Secure Biometric-Based Authentication Scheme Using Chebyshev Chaotic Map for Multi-Server Environment.
IEEE Trans. Dependable Secur. Comput.
Santanu Chatterjee, Sandip Roy, Ashok Kumar Das, Samiran Chattopadhyay, Neeraj Kumar, Athanasios V. Vasilakos
2018 J jnl
Secure Healthcare Data Dissemination Using Vehicle Relay Networks.
IEEE Internet Things J.
Prabhjot Singh, Rasmeet Singh Bali, Neeraj Kumar, Ashok Kumar Das, Alexey V. Vinel, Laurence T. Yang
2018 J jnl
Secure Message Communication Protocol Among Vehicles in Smart City.
IEEE Trans. Veh. Technol.
Amit Dua, Neeraj Kumar, Ashok Kumar Das, Willy Susilo
2018 J jnl
Taxonomy and analysis of security protocols for Internet of Things.
Future Gener. Comput. Syst.
Ashok Kumar Das, Sherali Zeadally, Debiao He
2017 J jnl
A Dynamic ID-Based Generic Framework for Anonymous Authentication Scheme for Roaming Service in Global Mobility Networks.
Wirel. Pers. Commun.
Marimuthu Karuppiah, Saru Kumari, Xiong Li, Fan Wu, Ashok Kumar Das, Muhammad Khurram Khan, R. Saravanan, Sayantani Basu
2017 J jnl
A Multi-server Environment with Secure and Efficient Remote User Authentication Scheme Based on Dynamic ID Using Smart Cards.
Wirel. Pers. Commun.
Srinivas Jangirala, Sourav Mukhopadhyay, Ashok Kumar Das
2017 J jnl
A Secure Anonymity Preserving Authentication Scheme for Roaming Service in Global Mobility Networks.
Wirel. Pers. Commun.
Vanga Odelu, Soumya Banerjee, Ashok Kumar Das, Samiran Chattopadhyay, Saru Kumari, Xiong Li, Adrijit Goswami
2017 J jnl
A Secure Group-Based Blackhole Node Detection Scheme for Hierarchical Wireless Sensor Networks.
Wirel. Pers. Commun.
Mohammad Wazid, Ashok Kumar Das
2017 J jnl
A Secure Smartcard-Based Anonymous User Authentication Scheme for Healthcare Applications Using Wireless Medical Sensor Networks.
Wirel. Pers. Commun.
Ashok Kumar Das, Anil Kumar Sutrala, Vanga Odelu, Adrijit Goswami
2017 J jnl
A secure and effective biometric-based user authentication scheme for wireless sensor networks using smart card and fuzzy extractor.
Int. J. Commun. Syst.
Ashok Kumar Das
2017 J jnl
An efficient authentication and key agreement scheme for multi-gateway wireless sensor networks in IoT deployment.
J. Netw. Comput. Appl.
Fan Wu, Lili Xu, Saru Kumari, Xiong Li, Jian Shen, Kim-Kwang Raymond Choo, Mohammad Wazid, Ashok Kumar Das
2017 J jnl
An enhanced mutual authentication and key agreement scheme for mobile user roaming service in global mobility networks.
Ann. des Télécommunications
Fan Wu, Lili Xu, Saru Kumari, Xiong Li, Muhammad Khurram Khan, Ashok Kumar Das
2017 J jnl
Design of Lightweight Authentication and Key Agreement Protocol for Vehicular Ad Hoc Networks.
IEEE Access
Mohammad Wazid, Ashok Kumar Das, Neeraj Kumar, Vanga Odelu, Goutham Reddy Alavalapati, Kisung Park, Youngho Park
2017 J jnl
Design of Mutually Authenticated Key Agreement Protocol Resistant to Impersonation Attacks for Multi-Server Environment.
IEEE Access
Goutham Reddy Alavalapati, Eun-Jun Yoon, Ashok Kumar Das, Vanga Odelu, Kee-Young Yoo
2017 J jnl
Design of a provably secure biometrics-based multi-cloud-server authentication scheme.
Future Gener. Comput. Syst.
Saru Kumari, Xiong Li, Fan Wu, Ashok Kumar Das, Kim-Kwang Raymond Choo, Jian Shen
2017 J jnl
Efficient and Secure Time-Key Based Single Sign-On Authentication for Mobile Devices.
IEEE Access
Vanga Odelu, Ashok Kumar Das, Kim-Kwang Raymond Choo, Neeraj Kumar, Youngho Park
2017 J jnl
Expressive CP-ABE Scheme for Mobile Devices in IoT Satisfying Constant-Size Keys and Ciphertexts.
IEEE Access
Vanga Odelu, Ashok Kumar Das, Muhammad Khurram Khan, Kim-Kwang Raymond Choo, Minho Jo
2017 J jnl
Graphs and digraphs represented by intervals and circular arcs.
Discret. Appl. Math.
Ashok Kumar Das, Ritapa Chakraborty
2017 J jnl
Lightweight authentication protocols for wearable devices.
Comput. Electr. Eng.
Ashok Kumar Das, Sherali Zeadally, Mohammad Wazid
2017 J jnl
On the Design of Fine Grained Access Control With User Authentication Scheme for Telecare Medicine Information Systems.
IEEE Access
Santanu Chatterjee, Sandip Roy, Ashok Kumar Das, Samiran Chattopadhyay, Neeraj Kumar, Goutham Reddy Alavalapati, Kisung Park, Youngho Park
2017 J jnl
On the Design of Provably Secure Lightweight Remote User Authentication Scheme for Mobile Cloud Computing Services.
IEEE Access
Sandip Roy, Santanu Chatterjee, Ashok Kumar Das, Samiran Chattopadhyay, Neeraj Kumar, Athanasios V. Vasilakos
2017 J jnl
On the design of a secure user authentication and key agreement scheme for wireless sensor networks.
Concurr. Comput. Pract. Exp.
Saru Kumari, Ashok Kumar Das, Mohammad Wazid, Xiong Li, Fan Wu, Kim-Kwang Raymond Choo, Muhammad Khurram Khan
2017 J jnl
Pairing-based CP-ABE with constant-size ciphertexts and secret keys for cloud environment.
Comput. Stand. Interfaces
Vanga Odelu, Ashok Kumar Das, Y. Sreenivasa Rao, Saru Kumari, Muhammad Khurram Khan, Kim-Kwang Raymond Choo
2017 J jnl
Provably Secure and Efficient Authentication Protocol for Roaming Service in Global Mobility Networks.
IEEE Access
Kisung Park, Youngho Park, YoHan Park, Goutham Reddy Alavalapati, Ashok Kumar Das
2017 J jnl
Provably secure authenticated key agreement scheme for distributed mobile cloud computing services.
Future Gener. Comput. Syst.
Vanga Odelu, Ashok Kumar Das, Saru Kumari, Xinyi Huang, Mohammad Wazid
2017 J jnl
Robust Anonymous Mutual Authentication Scheme for n-Times Ubiquitous Mobile Cloud Computing Services.
IEEE Internet Things J.
Prosanta Gope, Ashok Kumar Das
2017 J jnl
Secure Authentication Scheme for Medicine Anti-Counterfeiting System in IoT Environment.
IEEE Internet Things J.
Mohammad Wazid, Ashok Kumar Das, Muhammad Khurram Khan, Abdulatif Al-Dhawailie Al-Ghaiheb, Neeraj Kumar, Athanasios V. Vasilakos
2017 J jnl
Secure Signature-Based Authenticated Key Establishment Scheme for Future IoT Applications.
IEEE Access
Sravani Challa, Mohammad Wazid, Ashok Kumar Das, Neeraj Kumar, Goutham Reddy Alavalapati, Eun-Jun Yoon, Kee-Young Yoo
2017 J jnl
Secure Three-Factor User Authentication Scheme for Renewable-Energy-Based Smart Grid Environment.
IEEE Trans. Ind. Informatics
Mohammad Wazid, Ashok Kumar Das, Neeraj Kumar, Joel J. P. C. Rodrigues
2016 J jnl
A Novel Chaotic Maps-Based User Authentication and Key Agreement Protocol for Multi-server Environments with Provable Security.
Wirel. Pers. Commun.
Xiong Li, Jianwei Niu, Saru Kumari, SK Hafizul Islam, Fan Wu, Muhammad Khurram Khan, Ashok Kumar Das
2016 J jnl
A Secure Anonymous Authentication Protocol for Mobile Services on Elliptic Curve Cryptography.
IEEE Access
Goutham Reddy Alavalapati, Ashok Kumar Das, Eun-Jun Yoon, Kee-Young Yoo
2016 J jnl
A Secure and Robust Smartcard-Based Authentication Scheme for Session Initiation Protocol Using Elliptic Curve Cryptography.
Wirel. Pers. Commun.
Dheerendra Mishra, Ashok Kumar Das, Sourav Mukhopadhyay, Mohammad Wazid
2016 J jnl
A User Anonymous Mutual Authentication Protocol.
KSII Trans. Internet Inf. Syst.
Saru Kumari, Xiong Li, Fan Wu, Ashok Kumar Das, Vanga Odelu, Muhammad Khurram Khan
2016 J jnl
A novel and provably secure authentication and key agreement scheme with user anonymity for global mobility networks.
Secur. Commun. Networks
Fan Wu, Lili Xu, Saru Kumari, Xiong Li, Ashok Kumar Das, Muhammad Khurram Khan, Marimuthu Karuppiah, Renuka Baliyan
2016 J jnl
A secure and efficient ECC-based user anonymity-preserving session initiation authentication protocol using smart card.
Peer-to-Peer Netw. Appl.
Dheerendra Mishra, Ashok Kumar Das, Sourav Mukhopadhyay
2016 J jnl
A secure and efficient time-bound hierarchical access control scheme for secure broadcasting.
Int. J. Ad Hoc Ubiquitous Comput.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2016 J jnl
A secure and robust temporal credential-based three-factor user authentication scheme for wireless sensor networks.
Peer-to-Peer Netw. Appl.
Ashok Kumar Das
2016 J jnl
A secure effective dynamic group password-based authenticated key agreement scheme for the integrated EPR information system.
J. King Saud Univ. Comput. Inf. Sci.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2016 J jnl
A secure lightweight authentication scheme with user anonymity for roaming service in ubiquitous networks.
Secur. Commun. Networks
Marimuthu Karuppiah, Saru Kumari, Ashok Kumar Das, Xiong Li, Fan Wu, Sayantani Basu
2016 J jnl
A user friendly mutual authentication and key agreement scheme for wireless sensor networks using chaotic maps.
Future Gener. Comput. Syst.
Saru Kumari, Xiong Li, Fan Wu, Ashok Kumar Das, Hamed Arshad, Muhammad Khurram Khan
2016 J jnl
An Anonymous Authentication with Key-Agreement Protocol for Multi-Server Architecture Based on Biometrics and Smartcards.
KSII Trans. Internet Inf. Syst.
Goutham Reddy Alavalapati, Ashok Kumar Das, Eun-Jun Yoon, Kee-Young Yoo
2016 J jnl
An Efficient Hybrid Anomaly Detection Scheme Using K-Means Clustering for Wireless Sensor Networks.
Wirel. Pers. Commun.
Mohammad Wazid, Ashok Kumar Das
2016 C conf
An Enhanced Anonymous Two-factor Mutual Authentication with Key-agreement Scheme for Session Initiation Protocol.
SIN
Goutham Reddy Alavalapati, Eun-Jun Yoon, Ashok Kumar Das, Kee-Young Yoo
2016 J jnl
An anonymous and secure biometric-based enterprise digital rights management system for mobile environment.
Secur. Commun. Networks
Dheerendra Mishra, Ashok Kumar Das, Sourav Mukhopadhyay
2016 J jnl
An efficient fast algorithm for discovering closed+ high utility itemsets.
Appl. Intell.
Jayakrushna Sahoo, Ashok Kumar Das, Adrijit Goswami
2016 J jnl
An efficient multi-gateway-based three-factor user authentication and key agreement scheme in hierarchical wireless sensor networks.
Secur. Commun. Networks
Ashok Kumar Das, Anil Kumar Sutrala, Saru Kumari, Vanga Odelu, Mohammad Wazid, Xiong Li
2016 J jnl
An enhanced and secure trust-extended authentication mechanism for vehicular ad-hoc networks.
Secur. Commun. Networks
Saru Kumari, Marimuthu Karuppiah, Xiong Li, Fan Wu, Ashok Kumar Das, Vanga Odelu
2016 J jnl
Analysis of Security Protocols for Mobile Healthcare.
J. Medical Syst.
Mohammad Wazid, Sherali Zeadally, Ashok Kumar Das, Vanga Odelu
2016 J jnl
Design of a new CP-ABE with constant-size secret keys for lightweight devices using elliptic curve cryptography.
Secur. Commun. Networks
Vanga Odelu, Ashok Kumar Das
2016 J jnl
Design of a provably secure identity-based digital multi-signature scheme using biometrics and fuzzy extractor.
Secur. Commun. Networks
SK Hafizul Islam, Ashok Kumar Das, Muhammad Khurram Khan
2016 J jnl
Design of a secure smart card-based multi-server authentication scheme.
J. Inf. Secur. Appl.
Ankita Chaturvedi, Ashok Kumar Das, Dheerendra Mishra, Sourav Mukhopadhyay
2016 J jnl
Design of an efficient and provably secure anonymity preserving three-factor user authentication and key agreement scheme for TMIS.
Secur. Commun. Networks
Mohammad Wazid, Ashok Kumar Das, Saru Kumari, Xiong Li, Fan Wu
2016 J jnl
Design of sinkhole node detection mechanism for hierarchical wireless sensor networks.
Secur. Commun. Networks
Mohammad Wazid, Ashok Kumar Das, Saru Kumari, Muhammad Khurram Khan
2016 — conf
Forbidden Subgraphs of Bigraphs of Ferrers Dimension 2.
ICTCSDM
Ashok Kumar Das, Ritapa Chakraborty
2016 J jnl
Forbidden substructure for interval digraphs/bigraphs.
Discret. Math.
Ashok Kumar Das, Sandip Das, Malay K. Sen
2016 J jnl
Jamming resistant non-interactive anonymous and unlinkable authentication scheme for mobile satellite networks.
Secur. Commun. Networks
Maged Hamada Ibrahim, Saru Kumari, Ashok Kumar Das, Vanga Odelu
2016 J jnl
Lightweight authentication with key-agreement protocol for mobile network environment using smart cards.
IET Inf. Secur.
Goutham Reddy Alavalapati, Eun-Jun Yoon, Ashok Kumar Das, Kee-Young Yoo
2016 J jnl
Provably secure biometric-based user authentication and key agreement scheme in cloud computing.
Secur. Commun. Networks
Mohammad Wazid, Ashok Kumar Das, Saru Kumari, Xiong Li, Fan Wu
2016 J jnl
Provably secure three-factor authentication and key agreement scheme for session initiation protocol.
Secur. Commun. Networks
Sravani Challa, Ashok Kumar Das, Saru Kumari, Vanga Odelu, Fan Wu, Xiong Li
2016 J jnl
Provably secure user authentication and key agreement scheme for wireless sensor networks.
Secur. Commun. Networks
Ashok Kumar Das, Saru Kumari, Vanga Odelu, Xiong Li, Fan Wu, Xinyi Huang
2016 J jnl
SEAP: Secure and efficient authentication protocol for NFC applications using pseudonyms.
IEEE Trans. Consumer Electron.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2016 J jnl
Secure anonymity-preserving password-based user authentication and session key agreement scheme for telecare medicine information systems.
Comput. Methods Programs Biomed.
Anil Kumar Sutrala, Ashok Kumar Das, Vanga Odelu, Mohammad Wazid, Saru Kumari
2016 J jnl
Secure anonymous mutual authentication for star two-tier wireless body area networks.
Comput. Methods Programs Biomed.
Maged Hamada Ibrahim, Saru Kumari, Ashok Kumar Das, Mohammad Wazid, Vanga Odelu
2016 J jnl
Single round-trip SIP authentication scheme with provable security for Voice over Internet Protocol using smart card.
Multim. Tools Appl.
Saru Kumari, Fan Wu, Xiong Li, Mohammad Sabzinejad Farash, Qi Jiang, Muhammad Khurram Khan, Ashok Kumar Das
2015 J jnl
A New Biometric-Based Remote User Authentication Scheme in Hierarchical Wireless Body Area Sensor Networks.
Ad Hoc Sens. Wirel. Networks
Ashok Kumar Das, Santanu Chatterjee, Jamuna Kanta Sing
2015 J jnl
A Secure Biometrics-Based Multi-Server Authentication Protocol Using Smart Cards.
IEEE Trans. Inf. Forensics Secur.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2015 J jnl
A Secure User Anonymity-Preserving Three-Factor Remote User Authentication Scheme for the Telecare Medicine Information Systems.
J. Medical Syst.
Ashok Kumar Das
2015 J jnl
A Secure and Efficient User Anonymity-Preserving Three-Factor Authentication Protocol for Large-Scale Distributed Wireless Sensor Networks.
Wirel. Pers. Commun.
Ashok Kumar Das
2015 J jnl
A Secure and Robust Password-Based Remote User Authentication Scheme Using Smart Cards for the Integrated EPR Information System.
J. Medical Syst.
Ashok Kumar Das
2015 J jnl
A Secure and Robust User Authenticated Key Agreement Scheme for Hierarchical Multi-medical Server Environment in TMIS.
J. Medical Syst.
Ashok Kumar Das, Vanga Odelu, Adrijit Goswami
2015 J jnl
A Secure and Scalable Group Access Control Scheme for Wireless Sensor Networks.
Wirel. Pers. Commun.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2015 J jnl
A robust anonymous biometric-based remote user authentication scheme using smart cards.
J. King Saud Univ. Comput. Inf. Sci.
Ashok Kumar Das, Adrijit Goswami
2015 J jnl
A secure and effective access control scheme for distributed wireless sensor networks.
Int. J. Commun. Networks Distributed Syst.
Santanu Chatterjee, Ashok Kumar Das, Jamuna Kanta Sing
2015 J jnl
A secure and efficient ECC-based user anonymity preserving single sign-on scheme for distributed computer networks.
Secur. Commun. Networks
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2015 J jnl
A secure password-based authentication and key agreement scheme using smart cards.
J. Inf. Secur. Appl.
Dheerendra Mishra, Ashok Kumar Das, Ankita Chaturvedi, Sourav Mukhopadhyay
2015 J jnl
An Effective and Robust Secure Remote User Authenticated Key Agreement Scheme Using Smart Cards in Wireless Communication Systems.
Wirel. Pers. Commun.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2015 J jnl
An Efficient CP-ABE with Constant Size Secret Keys using ECC for Lightweight Devices.
IACR Cryptol. ePrint Arch.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2015 J jnl
An anonymous and secure biometric-based enterprise digital rights management system for mobile environment.
Secur. Commun. Networks
Ashok Kumar Das, Dheerendra Mishra, Sourav Mukhopadhyay
2015 J jnl
An effective ECC-based user access control scheme with attribute-based encryption for wireless sensor networks.
Secur. Commun. Networks
Santanu Chatterjee, Ashok Kumar Das
2015 J jnl
An effective association rule mining scheme using a new generic basis.
Knowl. Inf. Syst.
Jayakrushna Sahoo, Ashok Kumar Das, Adrijit Goswami
2015 J jnl
An efficient ECC-based privacy-preserving client authentication protocol with key agreement using smart card.
J. Inf. Secur. Appl.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2015 J jnl
An efficient and novel three-factor user authentication scheme for large-scale heterogeneous wireless sensor networks.
Int. J. Commun. Networks Distributed Syst.
Ashok Kumar Das
2015 J jnl
An efficient approach for mining association rules from high utility itemsets.
Expert Syst. Appl.
Jayakrushna Sahoo, Ashok Kumar Das, Adrijit Goswami
2015 J jnl
An efficient biometric-based privacy-preserving three-party authentication with key agreement protocol using smart cards.
Secur. Commun. Networks
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2015 J jnl
DMAMA: Dynamic Migration Access Control Mechanism for Mobile Agents in Distributed Networks.
Wirel. Pers. Commun.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2015 — conf
New Characterizations of Proper Interval Bigraphs and Proper Circular Arc Bigraphs.
CALDAM
Ashok Kumar Das, Ritapa Chakraborty
2015 J jnl
New characterizations of proper interval bigraphs.
AKCE Int. J. Graphs Comb.
Ashok Kumar Das, Ritapa Chakraborty
2014 J jnl
A novel and efficient user access control scheme for wireless body area sensor networks.
J. King Saud Univ. Comput. Inf. Sci.
Santanu Chatterjee, Ashok Kumar Das, Jamuna Kanta Sing
2014 J jnl
A secure effective key management scheme for dynamic access control in a large leaf class hierarchy.
Inf. Sci.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2014 J jnl
A secure user anonymity-preserving biometric-based multi-server authenticated key agreement scheme using smart cards.
Expert Syst. Appl.
Dheerendra Mishra, Ashok Kumar Das, Sourav Mukhopadhyay
2014 J jnl
A survey on user access control in wireless sensor networks with formal security verification.
Int. J. Trust. Manag. Comput. Commun.
Santanu Chatterjee, Ashok Kumar Das, Jamuna Kanta Sing
2014 J jnl
An Algorithm for Mining High Utility Closed Itemsets and Generators.
CoRR
Jayakrushna Sahoo, Ashok Kumar Das, Adrijit Goswami
2014 J jnl
An Enhanced Access Control Scheme in Wireless Sensor Networks.
Ad Hoc Sens. Wirel. Networks
Santanu Chatterjee, Ashok Kumar Das, Jamuna Kanta Sing
2014 J jnl
An Enhanced Biometric Authentication Scheme for Telecare Medicine Information Systems with Nonce Using Chaotic Hash Function.
J. Medical Syst.
Ashok Kumar Das, Adrijit Goswami
2014 J jnl
An efficient access control scheme in user hierarchy based on polynomial interpolation and hash function.
Int. J. Commun. Networks Distributed Syst.
Ashok Kumar Das, Adrijit Goswami, Vanga Odelu
2014 — conf
Cryptanalysis of an Efficient Biometric Authentication Protocol for Wireless Sensor Networks.
SSCC
Ashok Kumar Das
2014 J jnl
Cryptanalysis on 'Robust Biometrics-Based Authentication Scheme for Multi-server Environment'.
IACR Cryptol. ePrint Arch.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2014 J jnl
Formal security analysis and verification of a password-based user authentication scheme for hierarchical wireless sensor networks.
Int. J. Trust. Manag. Comput. Commun.
Ashok Kumar Das, Santanu Chatterjee, Jamuna Kanta Sing
2014 J jnl
On the Security of 'An Efficient Biometric Authentication Protocol for Wireless Sensor Networks'.
IACR Cryptol. ePrint Arch.
Ashok Kumar Das
2014 — conf
Security Analysis of an Adaptable and Scalable Group Access Control Scheme for Managing Wireless Sensor Networks.
SSCC
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2013 — conf
A Biometric-Based User Authentication Scheme for Heterogeneous Wireless Sensor Networks.
AINA Workshops
Ashok Kumar Das, Bezawada Bruhadeshwar
2013 J jnl
A New Key Management Scheme for a User Hierarchy based on a Hybrid Cryptosystem.
Smart Comput. Rev.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2013 J jnl
A Novel Efficient Access Control Scheme for Large-Scale Distributed Wireless Sensor Networks.
Int. J. Found. Comput. Sci.
Ashok Kumar Das, Santanu Chatterjee, Jamuna Kanta Sing
2013 J jnl
A Secure and Efficient Uniqueness-and-Anonymity-Preserving Remote User Authentication Scheme for Connected Health Care.
J. Medical Syst.
Ashok Kumar Das, Adrijit Goswami
2013 J jnl
A novel linear polynomial-based dynamic key management scheme for hierarchical access control.
Int. J. Trust. Manag. Comput. Commun.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2013 J jnl
A novel proxy signature scheme based on user hierarchical access control policy.
J. King Saud Univ. Comput. Inf. Sci.
Ashok Kumar Das, Ashish Massand, Sagar Patil
2013 J jnl
An Effective and Secure Key-Management Scheme for Hierarchical Access Control in E-Medicine System.
J. Medical Syst.
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2013 J jnl
An Improved and Effective Secure Password-Based Authentication and Key Agreement Scheme Using Smart Cards for the Telecare Medicine Information System.
J. Medical Syst.
Ashok Kumar Das, Bezawada Bruhadeshwar
2013 — conf
Formal Security Verification of a Dynamic Password-Based User Authentication Scheme for Hierarchical Wireless Sensor Networks.
SSCC
Ashok Kumar Das, Santanu Chatterjee, Jamuna Kanta Sing
2013 Misc conf
LHSC: An effective dynamic key management scheme for linear hierarchical access control.
COMSNETS
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2013 — conf
Security Analysis of an Efficient Smart Card-Based Remote User Authentication Scheme Using Hash Function.
SSCC
Ashok Kumar Das, Vanga Odelu, Adrijit Goswami
2012 — conf
A Novel Key Management Mechanism for Dynamic Hierarchical Access Control Based on Linear Polynomials.
SNDS
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
2012 J jnl
A dynamic password-based user authentication scheme for hierarchical wireless sensor networks.
J. Netw. Comput. Appl.
Ashok Kumar Das, Pranay Sharma, Santanu Chatterjee, Jamuna Kanta Sing
2012 J jnl
A random key establishment scheme for multi-phase deployment in large-scale distributed sensor networks.
Int. J. Inf. Sec.
Ashok Kumar Das
2012 J jnl
Cryptanalysis and improvement of an access control in user hierarchy based on elliptic curve cryptosystem.
Inf. Sci.
Ashok Kumar Das, Nayan Ranjan Paul, Laxminath Tripathy
2012 J jnl
Improving Identity-based Random Key Establishment Scheme for Large-Scale Hierarchical Wireless Sensor Networks.
Int. J. Netw. Secur.
Ashok Kumar Das
2011 J jnl
A Key Establishment Scheme for Mobile Wireless Sensor Networks Using Post-Deployment Knowledge
CoRR
Ashok Kumar Das
2011 J jnl
An ECC-Based Two-Party Authenticated Key Agreement Protocol for Mobile Ad Hoc Networks.
J. Comput.
Kavitha Ammayappan, Atul Negi, V. N. Sastry, Ashok Kumar Das
2011 J jnl
An Identity Based Key Management Scheme in Wireless Sensor Networks
CoRR
Ashok Kumar Das, Debasis Giri
2011 J jnl
An Improved Efficient Key Distribution Mechanism for Large-Scale Heterogeneous Mobile Sensor Networks
CoRR
Ashok Kumar Das
2011 J jnl
An Unconditionally Secure Key Management Scheme for Large-Scale Heterogeneous Wireless Sensor Networks
CoRR
Ashok Kumar Das
2011 J jnl
An efficient random key distribution scheme for large-scale distributed sensor networks.
Secur. Commun. Networks
Ashok Kumar Das
2011 J jnl
Analysis and improvement on an efficient biometric-based remote user authentication scheme using smart cards.
IET Inf. Secur.
Ashok Kumar Das
2011 J jnl
Cryptanalysis And Further Improvement Of A Biometric-Based Remote User Authentication Scheme Using Smart Cards
CoRR
Ashok Kumar Das
2009 J jnl
A Location-Adaptive Key Establishment Scheme for Large-Scale Distributed Wireless Sensor Networks.
J. Comput.
Ashok Kumar Das
2008 J jnl
An Identity-ased Random Key Pre-distribution Scheme for Direct Key Establishment to Prevent Attacks in Wireless Sensor Networks.
Int. J. Netw. Secur.
Ashok Kumar Das
2008 — conf
An effective group-based key establishment scheme for large-scale wireless sensor networks using bivariate polynomials.
COMSWARE
Ashok Kumar Das, Indranil Sengupta
2008 J jnl
ECPKS: An Improved Location-Aware Key Management Scheme in Static Sensor Networks.
Int. J. Netw. Secur.
Ashok Kumar Das
2007 Misc conf
A Key Establishment Scheme for Large-Scale Mobile Wireless Sensor Networks.
ICDCIT
Ashok Kumar Das, Indranil Sengupta
2006 C conf
A bidirectional linear semi-systolic architecture for DCT-domain image resizing processor.
ISCAS
Ashok Kumar Das, S. K. Ghosh
2005 Misc conf
A Key Reshuffling Scheme for Wireless Sensor Networks.
ICISS
Ashok Kumar Das
2005 — conf
Key Forwarding: A Location-Adaptive Key-Establishment Scheme for Wireless Sensor Networks.
IWDC
Ashok Kumar Das, Abhijit Das, Surjyakanta Mohapatra, Srihari Vavilapalli