A New Network Storage Scheme Based on Proxy Re-encryption

摘要：

Proxy re-encryption is a cryptographic primitive developed to delegate the decryption right from one party (the delegator) to another (the delegatee).It realizes the function of access storage data when user is insensible of the encryptors key or the encryptor is off-line.So,proxy re-encryption has the very good application in network storage.Combining with proxy re-encryption and identity authentication technique,this paper designs a new network data storage scheme.The scheme uses identity information to encrypt and re-encrypt the storage data and carries out the identity authentication during the process of data storing and accessing.It improves security of the storage system and is very practical in actual network storage system.

关键词： proxy re-encryption network storage identity authentication data access

作者: ZHANG Min-Qing LIU Yun-Hao ZHANG Wei YANG Xiao-Yuan

作者单位: Key Laboratory of Network &Information Security of APF,Engineering College of APF,Xian 710086,China Key Laboratory of Network &Information Security of APF,Engineering College of APF,Xian 710086,China Key Laboratory of Network &Information Security of APF,Engineering College of APF,Xian 710086,China Key Laboratory of Network &Information Security of APF,Engineering College of APF,Xian 710086,China

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer and Network Technology(ICCNT 2011)(2011第三届IEEE计算机与网络技术国际会议)

会议地点: 太原

会议语种:英文

页码: 126-130

在线出版日期: 2011-02-26（万方平台首次上网日期，不代表论文的发表时间）