%0 Journal Article
%T Solution of authentication in video conferencing system<br>视频会议系统身份认证的一种解决方案
%A XU Yan-yan
%A CHEN Xi
%A XU Zheng-quan
%A <br>徐彦彦
%A 陈曦
%A 徐正全
%J 计算机应用
%D 2006
%I 
%X The security of video conferencing system is becoming more and more important.Authentication is the most important part of the system's secure mechanism.The ways of authentication in present video conferencing sytem were summarized and its weakness were pointed out.A new solution which based smart IC card and improved Kerberos was put forward and its security was analysed.
%K kerberos<br>身份认证
%K 视频会议
%K 智能IC卡
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=B7EDD460900B2F4A&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=B31275AF3241DB2D&sid=7E01AF4ED17ED9B3&eid=9F0564033BABD14F&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=6