Broadcast group-oriented encryption in group communication

被引：3
|
作者：
Ma, Chunbo [1 ]
Wu, Yue [1 ]
Li, Jianhua [1 ]
机构：
[1] Shanghai Jiao Tong Univ, Sch Informat Secur Engn, Shanghai 200030, Peoples R China
来源：
2006 INTERNATIONAL CONFERENCE ON COMMUNICATIONS, CIRCUITS AND SYSTEMS PROCEEDINGS, VOLS 1-4: VOL 1: SIGNAL PROCESSING | 2006年
关键词：
D O I：
10.1109/ICCCAS.2006.284984
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper, we present a novel broadcast group oriented encryption. In our scheme, any receiver in the designated group can independently decrypt the ciphertext. In addition, compared with other schemes, both ciphertext and private keys are of constant size. Therefore, it is more efficient than the ordinary measures for a sender to encrypt a message for a group.
引用
收藏
页码：1623 / +
页数：2
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