Non-Repudiation in Ad Hoc Networks. - Purvi Tandel; Sharada Valiveti; K. P. Agrawal; Ketan Kotecha (FGIT-FGCN (2), 2010)

Efficient Ballot Casting in Ranked Based Voting System Using Homomorphic Encryption. - Bhumika Patel; Purvi Tandel; Slesha Sanghvi (ICACDS (2), 2019)

Efficient authentication framework with Blake2s and a hash-based signature scheme for Industry 4.0 applications. - Purvi Tandel; Jitendra Nasriwala (Int. J. Intell. Eng. Informatics, 2024)

Quantum-safe authentication mechanism for IoT devices using hash-based post-quantum signature schemes: a short review. - Purvi Tandel; Jitendra Nasriwala (Int. J. Grid Util. Comput., 2025)