Security of Lis Authentication and key Agreement with Smart Card

摘要：

In 2005, Yoon et al. proposed a remote user authentication scheme using smart card. In 2009, Li pointed out that Yoon et al.s scheme cant against denial of service attack and performs only unilateral authentication (only user authentication). He improved Yoon et al.s scheme and claimed that the improved scheme can eliminate the vulnerability. However, we found Lis scheme is vulnerable to malicious mart card attack because an attacker can be authenticated by the remote user successfully. In this paper, we will demonstrate how to mount malicious attacks on Li proposed scheme.

关键词： Authentication smart card malicious attack password

作者: Xiaoyi Duan XiuYing Li

作者单位: Department of Electronics and Information Engineering Beijing Electronic Science and Technology Inst Department of Electronics and Information Engineering, Beijing Electronic Science and Technology Ins

会议类型: 国际会议

会议名称: 2011 IEEE 3rd International Conference on Communication Software and Networks(2011第三届通信软件与网络国际会议 ICCSN2011)

会议地点: 西安

会议语种:英文

页码: 941-943

在线出版日期: 2011-05-27（万方平台首次上网日期，不代表论文的发表时间）