Signcryption schemes with anonymity

被引：1
|
作者：
Wei B. [1 ,2 ]
Ou H. [1 ,2 ]
Tian H. [1 ,2 ]
Gao C. [3 ]
机构：
[1] School of Information Science and Technology, Sun Yat-sen University
[2] Guangdong Key Laboratory of Information Security Technology
[3] School of Computer Science and Educational Software, Guangzhou University
来源：
International Journal of Advancements in Computing Technology | 2011年 / 3卷 / 08期
关键词：
Adaptive chosen ciphertext attack; Anonymity; Attribute-based; Signcryption schemes;
D O I：
10.4156/ijact.vol3.issue8.15
中图分类号：
学科分类号：
摘要：
Signcryption schemes were invented to achieve confidentiality and authentication effectively at one logic step. To provide anonymity for both communication parties, an Attribute-Based signcryption scheme is presented in this paper. The confidentiality, unforgeability and anonymity are proved under the random oracle model. Moreover, two more efficient Attribute-Based signcryption schemes are also proposed.
引用
收藏
页码：127 / 137
页数：10
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