Umashankar Rawat

23 papers C 2Journal 20Unranked 1
YearRankTypeTitle / Venue / Authors
2026 J jnl
DARNet: Deep Attention Module and Residual Block-Based Lung and Colon Cancer Diagnosis Network.
IEEE J. Biomed. Health Informatics
Manjit Kaur, Dilbag Singh, Ahmad Ali AlZubi, Achyut Shankar, Umashankar Rawat
2025 J jnl
A lossless image encryption technique using chaotic map and DNA encoding.
Multim. Tools Appl.
Anju Yadav, Ayush Jaipuriyar, Satyabrata Roy, Umashankar Rawat
2025 J jnl
HCCIE: hexaflake fractals, chaotic maps, and cellular automata based image encryption technique for IoT.
Discov. Internet Things
Ravinder Kumar, Umashankar Rawat, Satyabrata Roy, Dhruv Pradeep Chhajed
2025 J jnl
IELTSoC: enhanced image encryption using combined logistic and Tinkerbell maps with second order cellular automata for internet of things.
Discov. Internet Things
Biswarup Yogi, Satyabrata Roy, Ajoy Kumar Khan, Umashankar Rawat, Mahesh Jangid, Pronaya Bhattacharya
2024 J jnl
DSSCNet: Deep Custom Spatial and Spectral Consistency Layer-Based Dehazing Network.
IEEE Access
Manjit Kaur, Dilbag Singh, Vijay Kumar, Umashankar Rawat, Mohammed Amoon
2024 J jnl
SOCIET: Second-order cellular automata and chaotic map-based hybrid image encryption technique.
Multim. Tools Appl.
Krishna Kumar, Satyabrata Roy, Umashankar Rawat, Astitv Shandilya
2024 J jnl
SORCHIC: A Hybrid Image Cipher for IoT Applications Using Second Order Reversible Cellular Automata.
IEEE Access
B. Vijaya Bhaskara Rao, Umashankar Rawat, Satyabrata Roy, Chhagan Lal
2023 J jnl
An Energy Efficient, Robust, Sustainable, and Low Computational Cost Method for Mobile Malware Detection.
Appl. Comput. Intell. Soft Comput.
Rohan Chopra, Saket Acharya, Umashankar Rawat, Roheet Bhatnagar
2023 C conf
Defending the Cloud: Understanding the Role of Explainable AI in Intrusion Detection Systems.
SIN
Utsav Upadhyay, Alok Kumar, Satyabrata Roy, Umashankar Rawat, Sandeep Chaurasia
2023 C conf
Low-Rate DDoS Attack on SDN Controller and Its Impact.
SIN
Virender, Lokesh Sharma, Satyabrata Roy, Umashankar Rawat
2022 J jnl
A Low Computational Cost Method for Mobile Malware Detection Using Transfer Learning and Familial Classification Using Topic Modelling.
Appl. Comput. Intell. Soft Comput.
Saket Acharya, Umashankar Rawat, Roheet Bhatnagar
2022 — conf
Windows Malware Detection Using CNN and AlexNet Learning Models.
AISI
T. Sai Adhinesh Reddy, V. S. Yashwanth Varma Vadlamudi, Saket Acharya, Umashankar Rawat, Roheet Bhatnagar
2021 J jnl
IESCA: An efficient image encryption scheme using 2-D cellular automata.
J. Inf. Secur. Appl.
Satyabrata Roy, Manu Shrivastava, Umashankar Rawat, Chirag Vinodkumar Pandey, Sanjeet Kumar Nayak
2021 J jnl
IEVCA: An efficient image encryption technique for IoT applications using 2-D Von-Neumann cellular automata.
Multim. Tools Appl.
Satyabrata Roy, Manu Shrivastava, Chirag Vinodkumar Pandey, Sanjeet Kumar Nayak, Umashankar Rawat
2021 J jnl
Secure Vertical Handover to NEMO Using Hybrid Cryptosystem.
Secur. Commun. Networks
Vikram Raju Reddicherla, Umashankar Rawat, Y. Jeevan Nagendra Kumar, Atef Zaguia
2020 J jnl
Color image encryption using non-dominated sorting genetic algorithm with local chaotic search based 5D chaotic map.
Future Gener. Comput. Syst.
Manjit Kaur, Dilbag Singh, Kehui Sun, Umashankar Rawat
2020 J jnl
IECA: an efficient IoT friendly image encryption technique using programmable cellular automata.
J. Ambient Intell. Humaniz. Comput.
Satyabrata Roy, Umashankar Rawat, Harsh Ajay Sareen, Sanjeet Kumar Nayak
2020 J jnl
PCHET: An efficient programmable cellular automata based hybrid encryption technique for multi-chat client-server applications.
J. Inf. Secur. Appl.
Satyabrata Roy, Rohit Kumar Gupta, Umashankar Rawat, Nilanjan Dey, Rubén González Crespo
2019 J jnl
A Lightweight Cellular Automata Based Encryption Technique for IoT Applications.
IEEE Access
Satyabrata Roy, Umashankar Rawat, Jyotirmoy Karjee
2019 J jnl
Lightweight solutions to counter DDoS attacks in software defined networking.
Wirel. Networks
Mauro Conti, Chhagan Lal, Reza Mohammadi, Umashankar Rawat
2016 J jnl
Chaotic Map for Securing Digital Content: A Progressive Visual Cryptography Approach.
Int. J. Rough Sets Data Anal.
Dhiraj Pandey, Umashankar Rawat
2012 J jnl
ECFS: An Enterprise-Class Cryptographic File System for Linux.
Int. J. Inf. Secur. Priv.
Umashankar Rawat, Shishir Kumar
2009 J jnl
Efficient methodology for implementation of Encrypted File System in User Space
CoRR
Shishir Kumar, Umashankar Rawat, Sameer Kumar Jasra, Akshay Kumar Jain