3 papers
cs.CR2026
Collusion-Secure Semi-Quantum Secret Sharing Scheme using a Quantum Third Party
Santanu Majhi, Nirupam Basak
The security of a secret sharing protocol is compromised if one or more dishonest participants can reconstruct the secret by deviating from the prescribed protocol, particularly wh…
quant-ph2026
Device Independent Quantum Secret Sharing Using Multiparty Pseudo-telepathy Game
Santanu Majhi, Goutam Paul
Device-independent quantum secret sharing (DI-QSS) provides security against untrusted quantum devices. While device-independent quantum key distribution (DI-QKD) using Mermin-Pere…
quant-ph2025
Tight Analysis of a One-Shot Quantum Secret Sharing Scheme
Santanu Majhi, Debajyoti Bera
Quantum communication protocols can be designed to detect eavesdropping attacks, something that classical technologies are unable to do since classical information can be replicate…