Publications

Non-Interactive Translation of Winternitz Signatures to Lamport Signatures via Secret Sharing

Functional Encryption and its Applications to Decentralized Systems

Large-Universe (Multi-Authority) ABE from LWE

Unbounded Large-Universe Decentralized MA-ABE from Static Assumptions

New Constructions of Functional Adaptor Signatures: Broader Functions and Improved Efficiency

Fully Adaptive Decentralized MA-ABE: Simplified, Optimized, ASP Supported

Functional Adaptor Signatures: Beyond All-or-Nothing Blockchain-based Payments

Non-Interactive Anonymous Router with Quasi-Linear Router Computation

Multi-Client Inner Product Encryption: Function-Hiding Instantiations Without Random Oracles

Multi-Input Inner Product Encryption: Function-Hiding Instantiations without Random Oracles