Fundamentals of WiMAX: Understanding Broadband Wireless Networking (Prentice Hall Communications Engineering and Emerging Technologies Series)
Uplink scheduler and admission control for the IEEE 802.16 standard
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Using GI-G-1 queuing model for rtPS performance evaluation in 802.16 networks
International Journal of Communication Systems
Effective Prediction for Video Traffic in Joint WiMAX/Satellite Networks
Wireless Personal Communications: An International Journal
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In this letter we introduce a connection admission control (CAC) mechanism for IEEE 802.16 broadband wireless access Standard. Our scheme is based on bandwidth reservation concept and has been developed considering the problem of "busy hour" in communications traffic variation during a typical day. The proposed solution, which is compatible to the IEEE 802.16 Standard, provides higher priority to VoIP calls compared to other types of traffic in the network. The performance of the proposed scheme is evaluated by means of computer simulations, while an analytical solution is provided as well.