Prithwi Bagchi

According to our database, Prithwi Bagchi authored at least 9 papers between 2023 and 2026.

Collaborative distances:

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

2026

Big Data Analytics-Envisioned Quantum-Safe Lattice-Based Three-Party Authenticated Key Agreement Protocol for Cloud IoT-Enabled Healthcare Applications.

Prithwi Bagchi, Aakash Roy, Mohammad Wazid, Ashok Kumar Das, Bharat K. Bhargava, Youngho Park

IEEE Trans. Dependable Secur. Comput., 2026

Post-Quantum DLT Framework for Secure Financial Transactions in Banking Applications.

Abhishek Kumar Pandey, Debnath Ghosh, Prithwi Bagchi, Ashok Kumar Das, Ravi Kumar Kappagantu, Srinivas V. Katakam, Jitendra Chougala

Proceedings of the 18th International Conference on COMmunication Systems and NETworks, 2026

2025

Secure and efficient quantum signature scheme based on the controlled unitary operations encryption.

Debnath Ghosh, Soumit Roy, Prithwi Bagchi, Indranil Chakrabarty, Ashok Kumar Das

Quantum Inf. Process., August, 2025

Designing Quantum-Safe Lattice-Based Multi-Authority CP-ABE Scheme for Blockchain-Enabled IoT-Based Consumer Healthcare Electronics.

Prithwi Bagchi, Abhishek Bisht, Ashok Kumar Das, Neetesh Saxena, M. Shamim Hossain

IEEE Trans. Consumer Electron., May, 2025

Quantum Safe Lattice-Based Single Round Online Collaborative Multi-Signature Scheme for Blockchain-Enabled IoT Applications.

Prithwi Bagchi, Basudeb Bera, Ashok Kumar Das, Biplab Sikdar

ACM Trans. Sens. Networks, March, 2025

Post-Quantum Secure Lattice-Based Authentication Scheme for IoT-Enabled Contactless Smart Payments.

Abhishek Kumar Pandey, Prithwi Bagchi, Debnath Ghosh, Ashok Kumar Das, Ravi Kumar Kappagantu, Srinivas V. Katakam, Jitendra Chougala

Proceedings of the 2025 Computing, 2025

2023

Public Blockchain-Envisioned Security Scheme Using Post Quantum Lattice-Based Aggregate Signature for Internet of Drones Applications.

Prithwi Bagchi, Raj Maheshwari, Basudeb Bera, Ashok Kumar Das, Youngho Park, Pascal Lorenz, David K. Y. Yau

IEEE Trans. Veh. Technol., August, 2023

Post Quantum Lattice-Based Secure Framework using Aggregate Signature for Ambient Intelligence Assisted Blockchain-Based IoT Applications.

Prithwi Bagchi, Basudeb Bera, Ashok Kumar Das, Sachin Shetty, Pandi Vijayakumar, Marimuthu Karuppiah

IEEE Internet Things Mag., March, 2023

An Efficient and Secure Post-Quantum Multi-Authority Ciphertext-Policy Attribute-Based Encryption Method Using Lattice.

Prithwi Bagchi, Basudeb Bera, Raj Maheshwari, Ashok Kumar Das, David K. Y. Yau, Biplab Sikdar

Proceedings of the IEEE INFOCOM 2023, 2023