The Denial of Service Attack Analysis of WLAN Authentication Infrastructure
The WAI (WLAN Authentication Infrastructure), which is composed of mutual certificate authentication and key agreement, is the authentication protocol in the Chinese Wireless LAN standard. In this paper, we analyze the WAI protocol using a finite-state verification tool Mur and find that the authentication protocol cant resist the denial of service attack. Attackers can forge the messages to produce inconsistent keys in peers. Three Denial-of-Service attacks are discussed in this paper. Two of those attacks are occurred in the mutual certificate authentication phase and one is found in the key agreement phase. Furthermore, several amendments are discussed in this paper.
Authentication protocol security analysis DoS
Song Yubo Chen Xi Hu Aiqun
School of Information Science and Engineering Southeast University Nanjing, China School of Management Nanjing University Nanjing, China
国际会议
武汉
英文
407-411
2009-11-18（万方平台首次上网日期，不代表论文的发表时间）