%0 Journal Article
%T Cryptanalysis and Improvement of Two Convertible Authenticated Encryption Schemes<br>对两个可转变认证加密方案的分析和改进
%A Zhang Chuan-rong
%A Fu Xiao-tong
%A Xiao Guo-zhen
%A <br>张串绒
%A 傅晓彤
%A 肖国镇
%J 电子与信息学报
%D 2006
%I 
%X Convertible authenticated encryption schemes are studied in this paper. The problems in Wu-Hsu's scheme (2002) and Huang-Chang's scheme (2003) are pointed out. Furthermore the improvements of the two schemes are given; for that, the public verification of authenticated encryption schemes is solved as well.
%K Authenticated encryption
%K Signature
%K Public verify
%K Confidentiality<br>认证加密
%K 签名
%K 公开验证
%K 机密性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=02F14C5CD5023718&yid=37904DC365DD7266&vid=D3E34374A0D77D7F&iid=CA4FD0336C81A37A&sid=70AC2EF7F2065E09&eid=D59111839E7C8BDF&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=3