AN ID-BASED RING SIGNCRYPTION SCHEME FOR WIRELESS SENSOR NETWORKS

摘要：

Ring signcryption enables a user to send a message confidentially and authentically to a specific receiver in an anonymous way.In this paper a new identity-based ring signcryption scheme (IBRSC) from pairings was presented, which was proven to be satisfied with IND-CCA2 and EUF-CMA security formally.A comparison with current two influential schemes proposed by Huang et al.and by Selvi et al. respectively shows that our scheme which has the shortest cipertext is much more efficient than the former and no less than the latter.

关键词： Ring Signcryption identity-based cryptography Wireless Sensor Networks

作者: Zheng-hua QI Geng YANG Xun-yi REN Yan-wen LI

作者单位: College of Computer Science & Technology, Nanjing University of Posts and Telecommunications, Nanjing 210003, China

会议类型: 国际会议

会议名称: Iet International Conference on Wireless Sensor Network 2010(2010年物联网应用技术国际会议 IET-WSN 2010)

会议地点: 北京

会议语种:英文

页码: 368-373

在线出版日期: 2010-11-15（万方平台首次上网日期，不代表论文的发表时间）