标题:A Function Private Attribute-Based Encryption
作者:Han, Fei; Qin, Jing
作者机构:[Han, Fei; Qin, Jing] Shandong Univ, Sch Math, Jinan 250000, Peoples R China.
通讯作者:Qin, J
通讯作者地址:[Qin, J]Shandong Univ, Sch Math, Jinan 250000, Peoples R China.
来源:INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS
出版年:2014
卷:2014
DOI:10.1155/2014/749568
摘要:The function privacy notion was proposed by Boneh, Raghunathan, and Segev in August 2013. It guarantees that the secret key reveals nothing to malicious adversary, beyond the unavoidable minimal information such as the length of ciphertext. They constructed a function private identity-based encryption that contains equality functionality. In this work we construct a new function private attribute-based encryption which supports more complex functionality. And we transform it to a searchable encryption. In searchable encryption, the trapdoor of searching keywords can be seen as the secret key. Hence, using this system can efficiently resist keyword guessing attack.
收录类别:EI;SCOPUS;SCIE
WOS核心被引频次:1
Scopus被引频次:1
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84893869941&doi=10.1155%2f2014%2f749568&partnerID=40&md5=680aaac5697fd4858b95556df8040df4
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