8 citations · 26 across the 8 of their papers we have counts for
8 papers
Arithmetic limiting laws over shifted primes: dimension zero, Fourier decay, and absolute continuity
Vipin Singh Sehrawat
For each prime , let , the limiting probability, as , that a uniformly chosen matrix in has primi…
UC-Secure Star DKG for Non-Exportable Key Shares with VSS-Free Enforcement
Vipin Singh Sehrawat
Distributed Key Generation (DKG) lets parties derive a common public key while keeping the signing key secret-shared. UC-secure DKG requires a verifiable-sharing enforcement layer…
Star-specific Key-homomorphic PRFs from Learning with Linear Regression
Vipin Singh Sehrawat, Foo Yee Yeo, Dmitriy Vassilyev
We introduce a novel method to derandomize the learning with errors (LWE) problem by generating deterministic yet sufficiently independent LWE instances that are constructed by usi…
Function-private Conditional Disclosure of Secrets and Multi-evaluation Threshold Distributed Point Functions
Nolan Miranda, Foo Yee Yeo, Vipin Singh Sehrawat
Conditional disclosure of secrets (CDS) allows multiple parties to reveal a secret to a third party if and only if some pre-decided condition is satisfied. In this work, we bolster…
Extremal Set Theory and LWE Based Access Structure Hiding Verifiable Secret Sharing with Malicious-Majority and Free Verification
Vipin Singh Sehrawat, Foo Yee Yeo, Yvo Desmedt
Secret sharing allows distributing a secret among several parties such that only authorized subsets, specified by an access structure, can reconstruct the secret. Sehrawat and Desm…
Certificate and Signature Free Anonymity for V2V Communications
Vipin Singh Sehrawat, Yogendra Shah, Vinod Kumar Choyi +2
Anonymity is a desirable feature for vehicle-to-vehicle (V2V) communications, but it conflicts with other requirements such as non-repudiation and revocation. Existing, pseudonym-b…