%0 Journal Article
%T SIP secure authentication model based on strong authentication technology<br>基于强认证技术的会话初始协议安全认证模型
%A LOU Yue
%A SHI Rong-hua
%A CAO Ling-xi
%A <br>娄悦
%A 施荣华
%A 曹龄兮
%J 计算机应用
%D 2006
%I 
%X With regard to the representative security threats to SIP, Session Initiation Protocol(SIP) secure authentication model based on strong authentication technology was put forward, and its security was analyzed. The authentication model achieves strong authentication by combining smart card with digital certificate, extends SIP accordingly, and imports strong authentication technology into SIP. The model implements the duplex secure authentication of session, and ensures the confidentiality, authenticity, integrality and undeniability of SIP message transportation. As a result, it improves the security of SIP.
%K strong authentication
%K smart card
%K digital certificate
%K Session Initiation Protocol(SIP)
%K RSA digital signature<br>强认证
%K 智能卡
%K 数字证书
%K 会话初始协议
%K RSA数字签名
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=DC7E1CE4FCA8EB99&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=F3090AE9B60B7ED1&sid=B3200853CBF57502&eid=184429881B8A78BF&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=10