Security Flaw of Authentication Scheme with Anonymity for Wireless Communications

被引：38

作者：

Lee, Ji-Seon ^{[1
]}

Chang, Jik Hyun ^{[2
]}

Lee, Dong Hoon ^{[1
]}

机构：

[1] Korea Univ, Grad Sch Informat Secur CIST, Seoul, South Korea

[2] Sogang Univ, Dept Comp Sci & Engn, Seoul, South Korea

来源：

IEEE COMMUNICATIONS LETTERS | 2009年 / 13卷 / 05期

关键词：

Wireless communication; user authentication; anonymity; ENVIRONMENTS;

D O I：

10.1109/LCOMM.2009.090074

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

Recently, Wu et al. discussed some security flaws of enhanced authentication scheme with anonymity for wireless environments proposed by Lee et al. and showed how to overcome the problems regarding anonymity and backward secrecy. However, in the paper, we will show that Wu et al.'s improved scheme still did not provide user anonymity as they claimed.

引用

页码：292 / 293

页数：2

共 3 条

[1] Security enhancement on a new authentication scheme with anonymity for wireless environments [J].

Lee, Cheng-Chi ;

Hwang, Min-Shiang ;

Liao, I-En .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2006, 53 (05) :1683-1687

[2] A Secure Authentication Scheme with Anonymity for Wireless Communications [J].

Wu, Chia-Chun ;

Lee, Wei-Bin ;

Tsaur, Woei-Jiunn .

IEEE COMMUNICATIONS LETTERS, 2008, 12 (10) :722-723

[3] A new authentication scheme with anonymity for wireless environments [J].

Zhu, JM ;

Ma, JF .

IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 2004, 50 (01) :231-235

← 1 →