The Integration of Heterogeneous Wireless Networks (IEEE 802.11/IEEE 802.16) and its QoS Analysis. - Wernhuar Tarng; Nai-Wei Chen; Li-Zhong Deng; Kuo-Liang Ou; Kun-Rong Hsie; Mingteh Chen (Int. J. Commun. Networks Inf. Secur., 2010)