Skip to main content

Home/ Fintech Daily Digest/ Group items tagged ProofOfAuthority

Rss Feed Group items tagged

John Kiff

Byzantine Fault Tolerant consensus with confidential quorum certificate for a Central B... - 0 views

  •  
    Banca d'Italia published a paper on the FROSTed Byzantine Fault Tolerance (FBFT) protocol, an approach to DLT proof of authority (PoA) validation meant to strengthen the security of the ledger, its tolerance to faults or attacks, and the confidentiality of validators. It combines the practical byzantine fault tolerance (PBFT) algorithm with the flexible round-optimized Schnorr threshold (FROST) signature scheme. The resulting system is an alternative platform for a distributed, resilient transactional system. Operated by a set of trusted actors, distributed at geographic scale, it holds potential for mission-critical applications, such as wholesale and retail CBDC, and asset tokenization schemes.
1 - 1 of 1
Showing 20 items per page