Nov 18, 2022 · We propose a three part optimisation that dramatically reduces CPU time in large distributed system using BLS signatures: First, public keys ...

Nov 21, 2022 · Third, individual non-aggregated BLS signatures should carry short Chaum-Pedersen DLEQ proofs of correctness, so that verifying individual ...

Signatures are implemented according to Efficient Aggregatable BLS Signatures with Chaum-Pedersen Proofs Hash-to-BLS-curve is using Simplified SWU for AB ...

In this crate, we take a largely unified approach to aggregation techniques and verifier optimisations for BLS signature.

This paper gives a security proof of the aggregated signature security model and a prototype implementation of the scheme, together with performance tests and ...

Apr 25, 2024 · Efficient Aggregatable BLS Signatures with Chaum-Pedersen Proofs. IACR Cryptol. ePrint Arch. 2022: 1611 (2022). [+][–]. Coauthor network.

Efficient Aggregatable BLS Signatures with Chaum-Pedersen Proofs. J Burdges, O Ciobotaru, S Lavasani, A Stewart. Cryptology ePrint Archive, 2022. 3, 2022.

Sep 22, 2023 · Utilizing zero-knowledge can enhance the BLS signature, leading to a significant reduction in communication size between validator nodes and ...

We survey two recent signature constructions that sup- port signature aggregation: Given n signatures on n distinct messages from n distinct users, ...

Aug 18, 2024 · In this paper, we present the first adaptively secure threshold BLS signature scheme that relies on the hardness of DDH and co-CDH in asymmetric pairing groups.