Authentication in 802.11 LANs Using a Covert Side Channel. - Telvis E. Calhoun; Reed Newman; Raheem A. Beyah (ICC, 2009)

An 802.11 MAC layer covert channel. - Telvis E. Calhoun; Xiaojun Cao; Yingshu Li; Raheem A. Beyah (Wirel. Commun. Mob. Comput., 2012)