计算机技术与发展Issue(2)：145-148,152,5.DOI:10.3969/j.issn.1673-629X.2014.02.035
基于CP-ABE访问控制系统的设计与实现
Design and Implementation for Access Control System Based on CP-ABE
摘要
Abstract
In access control,due to the need to encrypt with the public key for every member of group in traditional public encryption, then to distribute,so you need to get each member identity of the group. But it is difficult to get all information of receiving group. If list the users' identity,will damage the users' privacy. The CP-ABE,because of the characteristics of broadcasting,the authorized person by satisfying certain conditions to determine,avoids the problems of data security caused by having to get the information. So present a scheme of design and implementation of hybrid encryption access control system based on CP-ABE. Through the successful application of actual project,prove the feasibility and superiority of the scheme.关键词
密文策略的属性加密/基于属性的加密体制/密文策略/访问控制Key words
CP-ABE/attribute-based encryption/ciphertext-policy/access control分类
信息技术与安全科学引用本文复制引用
周彦萍,马艳东..基于CP-ABE访问控制系统的设计与实现[J].计算机技术与发展,2014,(2):145-148,152,5.基金项目
河北省科技支撑计划项目(12253570D) （12253570D）
