Multi-authority attribute-based encryption with efficient user revocation in cloud computing

Multi-authority attribute-based encryption with efficient user revocation in cloud computing

An efficient user revocable multi-authority ABE scheme was proposed,a “hybrid decryption key” for each user isused to achieve efficient user revocation.Comparing with the existing schemes,this scheme is more effective in user revocation.In addition,the scheme can also achieve user dynamic privileges...

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Bibliographic Details
Main Author: Liang-xuan ZHANG,Hui LI
Format: Article
Language:English
Published: POSTS&TELECOM PRESS Co., LTD 2016-02-01
Series:网络与信息安全学报
Subjects:
cloud computing
access control
attribute-based encryption
multi-authority
user revocation
Online Access:http://www.infocomm-journal.com/cjnis/CN/10.11959/j.issn.2096-109x.2016.00023

Internet

http://www.infocomm-journal.com/cjnis/CN/10.11959/j.issn.2096-109x.2016.00023

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