文献类型：会议论文

英文题名：A publicly verifiable authenticated encryption scheme with message linkages

作者：Peng, Yin-Qiao[1]; Xie, Shi-Yi[1]; Chen, Yue-Feng[1]; Deng, Rui[1]; Peng, Ling-Xi[1]

机构：[1]ZhanJiang Ocean Univ, Sch Informat, Zhanjiang 524088, Peoples R China

会议论文集：3rd International Conference on Computer Networks and Mobile Computing (ICCNMC 2005)

会议日期：AUG 02-04, 2005

会议地点：Zhangjiajie, PEOPLES R CHINA

语种：英文

外文关键词：Bandwidth - Computation theory - Cryptography - Mobile computing - Telecommunication links

外文摘要：In this study, an authenticated encryption scheme with public verifiability and message linkages is proposed. The new scheme requires smaller bandwidth and computational time as compared to previously proposed authenticated encryption schemes with message linkages. Furthermore, if the signer repudiates the signature, the recipient can prove the dishonesty of the signer to any verifier without disclosing the message by convening this signature into an ordinary one single.