Efficient revocation in ciphertext-policy attribute-based encryption based cryptographic cloud storage

• Published in: Frontiers of information technology & electronic engineering Vol. 14; no. 2; pp. 85 - 97
• Main Authors: Cheng, Yong, Wang, Zhi-ying, Ma, Jun, Wu, Jiang-jiang, Mei, Song-zhu, Ren, Jiang-chun
• Format: Journal Article
• Language: English
• Published: Heidelberg SP Zhejiang University Press 01.02.2013; Springer Nature B.V
• Subjects: Access control; Algorithms; Aridity; Cloud computing; Communications Engineering; Computer Hardware; Computer Science; Computer Systems Organization and Communication Networks; Cryptography; Customers; Data storage; Electrical Engineering; Electronics and Microelectronics; Encryption; Instrumentation; Networks; Stores; Workload; 学术论文; 期刊; 编辑工作; 英文摘要; TP309.2; Cryptographic access control; Revocation optimization; Cloud storage

It is secure for customers to store and share their sensitive data in the cryptographic cloud storage.However,the revocation operation is a sure performance killer in the cryptographic access control system.To optimize the revocation procedure,we present a new efficient revocation scheme which is ef...