Verfahren und System zur Sicherung von Peer-Knoten in einem Blockchain-Netzwerk

Details

Veröffentlichungs-Nr.

EP3917077

Aktenzeichen

EP20204818

Anmeldetag

30. Oktober 2020

Veröffentlichung

14. September 2022

Erteilung

14. September 2022

Rechtsraum

EP

IPC

H04L9/32

Abstract

This disclosure relates generally to method and system for securing peer nodes in a blockchain network. The proposed disclosure is a robust model providing secure, scalable and efficient sharding committee reconfiguration technique where blockchain peer nodes organize themselves into each sharding committee among a plurality of sharding committees. The disclosure includes, generating a random number directory by each peer node communicating random numbers to the reference committee through leader node in the blockchain network. The reference committee initiates to reconfigure members of each sharding committee at predefined intervals. Further, a first message packet from each peer node is received by the reference committee based on which a second message packet is generated enabling each peer node of the block chain network to join one of the sharding committee. Then, a peer node qualifier parameter is computed utilizing a sharding committee reconfiguration technique to reconfigure the members of each sharding committee.

Anmelder

Firma

Tata Consultancy Services Limited

Land

🇮🇳 Indien

Fachgebiete