Sunil Prajapat

According to our database, Sunil Prajapat authored at least 20 papers between 2023 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Quantum image encryption protocol for secure communication in healthcare networks.

Sunil Prajapat, Dheeraj Kumar, Pankaj Kumar

Clust. Comput., February, 2025

Quantum-safe blockchain-assisted data encryption protocol for internet of things networks.

Sunil Prajapat, Neeraj Kumar, Ashok Kumar Das, Pankaj Kumar, Rifaqat Ali

Clust. Comput., February, 2025

A blockchain-assisted privacy-preserving signature scheme using quantum teleportation for metaverse environment in Web 3.0.

Sunil Prajapat, Garima Thakur, Pankaj Kumar, Ashok Kumar Das, M. Shamim Hossain

Future Gener. Comput. Syst., 2025

2024

Quantum Secure Authentication Scheme for Internet of Medical Things Using Blockchain.

Sunil Prajapat, Pankaj Kumar, Dheeraj Kumar, Ashok Kumar Das, M. Shamim Hossain, Joel J. P. C. Rodrigues

IEEE Internet Things J., December, 2024

A robust ECC based authentication protocol for satellite-to-satellite communication network.

Deepika Gautam, Shoraya Kanwar, Sunil Prajapat, Pankaj Kumar, Chen-Ming Chen

Telecommun. Syst., November, 2024

A practical convertible quantum signature scheme with public verifiability into universal quantum designated verifier signature using self-certified public keys.

Sunil Prajapat, Akanksha Dhiman, Sandeep Kumar, Pankaj Kumar

Quantum Inf. Process., October, 2024

A provably secure authenticated key agreement protocol for industrial sensor network system.

Garima Thakur, Mohammad S. Obaidat, Piyush Sharma, Sunil Prajapat, Pankaj Kumar

Concurr. Comput. Pract. Exp., October, 2024

A privacy preserving quantum authentication scheme for secure data sharing in wireless body area networks.

Sunil Prajapat, Pankaj Kumar, Sandeep Kumar

Clust. Comput., October, 2024

Secure Lattice-Based Aggregate Signature Scheme for Vehicular Ad Hoc Networks.

Sunil Prajapat, Deepika Gautam, Pankaj Kumar, Srinivas Jangirala, Ashok Kumar Das, Youngho Park, Pascal Lorenz

IEEE Trans. Veh. Technol., September, 2024

Blockchain-assisted post-quantum privacy-preserving public auditing scheme to secure multimedia data in cloud storage.

Deepika Gautam, Sunil Prajapat, Pankaj Kumar, Ashok Kumar Das, Korhan Cengiz, Willy Susilo

Clust. Comput., September, 2024

A blockchain assisted public auditing scheme for cloud-based digital twin healthcare services.

Deepika Kumari, Pankaj Kumar, Sunil Prajapat

Clust. Comput., June, 2024

Designing a Security Framework Based on Hybrid Communication in Internet of Nano Things.

Aryan Rana, Sunil Prajapat, Pankaj Kumar, Deepika Gautam, Chien-Ming Chen

IEEE Internet Things J., February, 2024

A probably secure biometric-based authentication and key agreement scheme for Internet of Drones.

Deepika Gautam, Aryan Rana, Mohammad S. Obaidat, Pankaj Kumar, Sunil Prajapat

Trans. Emerg. Telecommun. Technol., January, 2024

An efficient provably secure authentication and key agreement protocol for satellite communication networks.

Garima Thakur, Mohammad S. Obaidat, Piyush Sharma, Sunil Prajapat, Pankaj Kumar

Secur. Priv., 2024

A Privacy-Preserving Three-Factor Authentication System for IoT-Enabled Wireless Sensor Networks.

Garima Thakur, Sunil Prajapat, Pankaj Kumar, Chien-Ming Chen

J. Syst. Archit., 2024

Quantum safe lightweight encryption scheme for secure data sharing in Internet of Nano Things.

Sunil Prajapat, Aryan Rana, Pankaj Kumar, Ashok Kumar Das

Comput. Electr. Eng., 2024

Designing High-Performance Identity-Based Quantum Signature Protocol With Strong Security.

Sunil Prajapat, Pankaj Kumar, Sandeep Kumar, Ashok Kumar Das, Sachin Shetty, M. Shamim Hossain

IEEE Access, 2024

A Secure and Privacy-Preserving Signature Protocol Using Quantum Teleportation in Metaverse Environment.

Pankaj Kumar, Vivek Bharmaik, Sunil Prajapat, Garima Thakur, Ashok Kumar Das, Sachin Shetty, Joel J. P. C. Rodrigues

IEEE Access, 2024

2023

A Robust Privacy-Preserving ECC-Based Three-Factor Authentication Scheme for Metaverse Environment.

Garima Thakur, Pankaj Kumar, Chien-Ming Chen, Athanasios V. Vasilakos, Anchna, Sunil Prajapat

Comput. Commun., November, 2023

An Efficient Lightweight Provably Secure Authentication Protocol for Patient Monitoring Using Wireless Medical Sensor Networks.

Garima Thakur, Sunil Prajapat, Pankaj Kumar, Ashok Kumar Das, Sachin Shetty

IEEE Access, 2023