Deepika Gautam

According to our database, Deepika Gautam authored at least 16 papers between 2023 and 2026.

Collaborative distances:

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

2026

Blockchain-Enabled Secure Signature Scheme With Quantum Key Distribution for IoMT-Based Healthcare Systems.

Sunil Prajapat, Deepika Gautam, Pankaj Kumar, Ashok Kumar Das, Shantanu Pal, Chengzu Dong

IEEE J. Biomed. Health Informatics, April, 2026

2025

A Smart Contract-Based Authentication Scheme for Securing Metaverse Environment in Web 3.0.

Garima Thakur, Sunil Prajapat, Deepika Gautam, Pankaj Kumar, Gyanendra Kumar, Ali Kashif Bashir, Hela Elmannai

IEEE Trans. Consumer Electron., November, 2025

Designing Lattice-Based Sequential Aggregate Signature Scheme for Securing Consumer Electronics-Centric IoMT.

Sunil Prajapat, Deepika Gautam, Pankaj Kumar, Ashok Kumar Das, M. Shamim Hossain

IEEE Trans. Consumer Electron., November, 2025

A comprehensive review of machine learning applications for internet of nano things: challenges and future directions.

Aryan Rana, Deepika Gautam, Pankaj Kumar, Kranti Kumar, Athanasios V. Vasilakos, Ashok Kumar Das, Vivekananda Bhat K.

Artif. Intell. Rev., July, 2025

Architectures, Benefits, Security, and Privacy Issues of Internet of Nano Things: A Comprehensive Survey, Opportunities, and Research Challenges.

Aryan Rana, Deepika Gautam, Pankaj Kumar, Ashok Kumar Das

IEEE Commun. Surv. Tutorials, April, 2025

SC-VDTwinAuth: Smart-contract Assisted Handover Authentication Protocol for Vehicular Digital Twin Network.

Deepika Gautam, Garima Thakur, Sunil Prajapat, Pankaj Kumar

Veh. Commun., 2025

Secure Lattice-Based Signature Scheme for Internet of Things Applications.

Sunil Prajapat, Deepika Gautam, Pankaj Kumar, Srinivas Jangirala, Ashok Kumar Das, Biplab Sikdar

IEEE Access, 2025

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

Blockchain Assisted Intra-Twin and Inter-Twin Authentication Scheme for Vehicular Digital Twin System.

Deepika Gautam, Garima Thakur, Pankaj Kumar, Ashok Kumar Das, Youngho Park

IEEE Trans. Intell. Transp. Syst., 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

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

Blockchain-Assisted Cross-Platform Authentication Protocol With Conditional Traceability for Metaverse Environment in Web 3.0.

Garima Thakur, Deepika Gautam, Pankaj Kumar, Ashok Kumar Das, Vivekananda Bhat K., Joel J. P. C. Rodrigues

IEEE Open J. Commun. Soc., 2024

Security Analysis and Improvement of Authenticated Key Agreement Protocol for Remote Patient Monitoring IoMT.

Deepika Gautam, Garima Thakur, Mohammad S. Obaidat, Kuei-Fang Hsiao, Pankaj Kumar

Proceedings of the International Conference on Communications, 2024

2023

An Effective Privacy-Preserving Blockchain-Assisted Security Protocol for Cloud-Based Digital Twin Environment.

Garima Thakur, Pankaj Kumar, Deepika Gautam, Srinivas Jangirala, Ashok Kumar Das, Youngho Park

IEEE Access, 2023