1. Choi, S., Hwang, G.-H., Kwon, T.-R., Lim, A., & Cho, D.-H. (2005). Fast handover scheme for real-time downlink services in IEEE 802.16e BWA system. In IEEE vehicular technology conference (VTC 2005), June 2005 (Vol. 3, pp. 2028–2032).
2. Kumbuza, X., & Ventura, N. (2006). Using the global positioning system (GPS) to add intelligence to wireless handover in WLAN. In IEEE international electro/information technology conference (EIT 2006), MI USA, May 2006.
3. Rott, A. (2007). Self-healing in distributed network environments. In IEEE advanced information networking and applications workshops (AINAW 2007), Niagara Falls, Canada, May 2007.
4. Institute of Electrical and Electronics Engineers (2006). IEEE standard for local and metropolitan area networks. Part 16. Air interface for fixed and mobile broadband wireless access systems amendment. 2. Physical and medium access control layers for combined fixed and mobile operation in licensed bands and corrigendum 1. IEEE Std. 802.16e, February 2006.
5. Vaughan-Nichols, S.J. (2004). Achieving wireless broadband with WiMax. Computer, 37(16), 10–13.