1.

Record Nr.

UNINA9910635385603321

Titolo

Blockchain Technology and Application : 5th CCF China Blockchain Conference, CBCC 2022, Wuxi, China, December 23–25, 2022, Proceedings / / edited by Yi Sun, Liang Cai, Wei Wang, Xianhua Song, Zeguang Lu

Pubbl/distr/stampa

Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2022

ISBN

9789811988776

9811988773

Edizione

[1st ed. 2022.]

Descrizione fisica

1 online resource (130 pages)

Collana

Communications in Computer and Information Science, , 1865-0937 ; ; 1736

Disciplina

296

Soggetti

Computer engineering

Computer networks

Database management

Application software

Cryptography

Data encryption (Computer science)

Operating systems (Computers)

Computer Engineering and Networks

Database Management

Computer and Information Systems Applications

Cryptology

Operating Systems

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

A Proxy Re-encryption Scheme of Medical Data Sharing Based on ConsortiumBlockchain -- A Leadership Transfer Algorithm for Raft -- Blockchain Multi-Signature Wallet System Based on QR Code Communication -- EthMB+: A Tamper-proof Data Query Model based on B+ Tree and Merkle Tree -- Overview of Zero-knowledge Proof and Its Applications in Blockchain -- PCT: a Relay-based Privacy-preserving Cross-chain Transaction Scheme -- An Illegal Data Supervision Scheme



for the Consortium Blockchain.

Sommario/riassunto

This book constitutes the refereed proceedings of the 5th CCF China Blockchain Conference, CBCC 2022, held in Wuxi, China, in December 2022. The 7 revised full papers presented were carefully reviewed and selected from 67 submissions. The papers deal with research results and development activities in all aspects of blockchain science and technology. .