标题:A Generic Construction for Proxy Cryptography
作者:Zhang, Guoyan
通讯作者:Zhang, G
作者机构:[Zhang, GY]Shandong Univ, Sch Comp Sci & Technol, Jinan, Peoples R China.
会议名称:International Conference on Advances in Computer Science, Environment, Ecoinformatics, and Education
会议日期:AUG 21-22, 2011
来源:ADVANCES IN COMPUTER SCIENCE, ENVIRONMENT, ECOINFORMATICS, AND EDUCATION, PT I
出版年:2011
卷:214
期:PART 1
页码:284-289
DOI:10.1007/978-3-642-23321-0_44
关键词:Proxy Cryptography; Proxy-Protected; DBDH
摘要:Proxy cryptosystem allows the original decryptor to delegate his decryption capability to the proxy decryptor. Due to the extensive application of proxy cryptography, some schemes have been presented, but there are not a general model for proxy cryptography. In this paper, we give the first general model and security model for proxy-protected anonymous proxy cryptography in which only the proxy decryptor can decrypt the ciphertexts for the original decryptor. Finally we give one concrete scheme according to the model as example.
收录类别:CPCI-S;EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-80052349459&doi=10.1007%2f978-3-642-23321-0_44&partnerID=40&md5=76bbf3127e99ab98bf27d523905a7b69
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