Pankaj Kumar

52 papers C 1Journal 48Unranked 3
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 Blockchain-Enabled Quantum Encryption Scheme for Securing Consumer-Centric Digital Twin Healthcare Networks.
IEEE Trans. Consumer Electron.
Sunil Prajapat, Seong Oun Hwang, Pankaj Kumar, Mohammad Shabaz
2026 C conf
A Lightweight Quantum-Based Data Encryption Scheme for Strong and Sustainable Consumer Security.
ICCE
Sunil Prajapat, Pankaj Kumar, M. Shamim Hossain
2026 J jnl
Blockchain-Enabled Quantum Encryption Scheme for Securing Next-Generation IoT Networks.
IEEE Commun. Stand. Mag.
Sunil Prajapat, Garima Thakur, Pankaj Kumar, Gyanendra Kumar, Krishna Pal Sharma
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
Q-BlockAuth: blockchain-enabled quantum authentication scheme for secure communication in sixth-generation internet of nano medical things networks.
Clust. Comput.
Neeraj Kumar, Sunil Prajapat, Pankaj Kumar, Rifaqat Ali
2025 J jnl
A Blockchain-Assisted Fair Exchange Signature Protocol Using Quantum Key Distribution for Metaverse Environment.
IEEE Open J. Commun. Soc.
Sunil Prajapat, Pankaj Kumar, Goutham Reddy Alavalapati
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 Robust Image Encryption Protocol for Secure Data Sharing in Brain Computer Interface Applications.
IEEE Open J. Comput. Soc.
Sunil Prajapat, Pankaj Kumar, Kashish Chaudhary, Kranti Kumar, Gyanendra Kumar, Ali Kashif Bashir
2025 J jnl
A Smart Contract-Based Authentication Scheme for Securing Metaverse Environment in Web 3.0.
IEEE Trans. Consumer Electron.
Garima Thakur, Sunil Prajapat, Deepika Gautam, Pankaj Kumar, Gyanendra Kumar, Ali Kashif Bashir, Hela Elmannai
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
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
Brain tumor diagnosis using hybrid quantum-classical neural networks.
Neural Comput. Appl.
Deepak Ranga, Sunil Prajapat, Kranti Kumar, Pankaj Kumar
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 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
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
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
Quantum Safe Proxy Blind Signature Protocol Based on 3D Entangled GHZ-Type States.
Trans. Emerg. Telecommun. Technol.
Sunil Prajapat, Mohammad S. Obaidat, Vivek Bharmaik, Garima Thakur, Pankaj Kumar
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 image encryption protocol for secure communication in healthcare networks.
Clust. Comput.
Sunil Prajapat, Dheeraj Kumar, Pankaj Kumar
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
SC-VDTwinAuth: Smart-contract Assisted Handover Authentication Protocol for Vehicular Digital Twin Network.
Veh. Commun.
Deepika Gautam, Garima Thakur, Sunil Prajapat, Pankaj Kumar
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 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
2024 J jnl
A Privacy-Preserving Three-Factor Authentication System for IoT-Enabled Wireless Sensor Networks.
J. Syst. Archit.
Garima Thakur, Sunil Prajapat, Pankaj Kumar, Chien-Ming Chen
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 blockchain assisted public auditing scheme for cloud-based digital twin healthcare services.
Clust. Comput.
Deepika Kumari, Pankaj Kumar, Sunil Prajapat
2024 J jnl
A practical convertible quantum signature scheme with public verifiability into universal quantum designated verifier signature using self-certified public keys.
Quantum Inf. Process.
Sunil Prajapat, Akanksha Dhiman, Sandeep Kumar, Pankaj Kumar
2024 J jnl
A privacy preserving quantum authentication scheme for secure data sharing in wireless body area networks.
Clust. Comput.
Sunil Prajapat, Pankaj Kumar, Sandeep Kumar
2024 J jnl
A probably secure biometric-based authentication and key agreement scheme for Internet of Drones.
Trans. Emerg. Telecommun. Technol.
Deepika Gautam, Aryan Rana, Mohammad S. Obaidat, Pankaj Kumar, Sunil Prajapat
2024 J jnl
A provably secure authenticated key agreement protocol for industrial sensor network system.
Concurr. Comput. Pract. Exp.
Garima Thakur, Mohammad S. Obaidat, Piyush Sharma, Sunil Prajapat, Pankaj Kumar
2024 J jnl
A robust ECC based authentication protocol for satellite-to-satellite communication network.
Telecommun. Syst.
Deepika Gautam, Shoraya Kanwar, Sunil Prajapat, Pankaj Kumar, Chen-Ming Chen
2024 J jnl
An efficient provably secure authentication and key agreement protocol for satellite communication networks.
Secur. Priv.
Garima Thakur, Mohammad S. Obaidat, Piyush Sharma, Sunil Prajapat, Pankaj Kumar
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-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
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 J jnl
Designing a Security Framework Based on Hybrid Communication in Internet of Nano Things.
IEEE Internet Things J.
Aryan Rana, Sunil Prajapat, Pankaj Kumar, Deepika Gautam, Chien-Ming Chen
2024 — conf
Evaluating Machine Learning Models for Wheat Yield Prediction in Amritsar District.
CITS
Aryan Rana, Anurag Dhiman, Mohammad S. Obaidat, Pankaj Kumar, Kranti Kumar
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 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
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
Security Analysis and Improvement of Authenticated Key Agreement Protocol for Remote Patient Monitoring IoMT.
CCCI
Deepika Gautam, Garima Thakur, Mohammad S. Obaidat, Kuei-Fang Hsiao, Pankaj Kumar
2023 J jnl
A Robust Privacy-Preserving ECC-Based Three-Factor Authentication Scheme for Metaverse Environment.
Comput. Commun.
Garima Thakur, Pankaj Kumar, Chien-Ming Chen, Athanasios V. Vasilakos, Anchna, Sunil Prajapat
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
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
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
2019 J jnl
An Efficient and Secure Certificateless Aggregate Signature From Bilinear Maps.
Int. J. Inf. Secur. Priv.
Pankaj Kumar, Vishnu Sharma, Gaurav Sharma, Tarunpreet Bhatia
2019 J jnl
Secure CLS and CL-AS schemes designed for VANETs.
J. Supercomput.
Pankaj Kumar, Saru Kumari, Vishnu Sharma, Xiong Li, Arun Kumar Sangaiah, SK Hafizul Islam
2018 J jnl
A certificateless aggregate signature scheme for healthcare wireless sensor network.
Sustain. Comput. Informatics Syst.
Pankaj Kumar, Saru Kumari, Vishnu Sharma, Arun Kumar Sangaiah, Jianghong Wei, Xiong Li
2023 — conf
Not What You've Signed Up For: Compromising Real-World LLM-Integrated Applications with Indirect Prompt Injection.
AISec
Kai Greshake, Sahar Abdelnabi, Shailesh Mishra, Christoph Endres, Thorsten Holz, Mario Fritz
2026 — preprint
CCX: Enabling Unmodified Intel SGX Applications on Arm CCA.
arXiv
Matti Schulze, Thorsten Holz, Felix C. Freiling