Traffic rate estimation for effective resource allocation in wireless multimedia networks
5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612) - Trang 383-387
Tóm tắt
Recently, wireless network access demand has increased remarkably and efficient resource allocation is becoming more important. The remarkable increase of the number of mobile terminals and the decrease of cell sizes in order to accommodate the increasing demand may give rise to a higher number of transitions among cells, sectors, and spot-beam areas. As a result, it becomes more important to estimate key traffic parameters for effective resource and mobility management. It is obvious that traffic parameters give important information in local/global-optimal decision making on resource allocation. We suggest a simple and very efficient method for estimating key traffic parameters that has excellent accuracy.
Từ khóa
#Telecommunication traffic #Resource management #Intelligent networks #Parameter estimation #Decision making #Multimedia communication #Mobile radio mobility management #Traffic control #Digital multimedia broadcasting #Radio broadcastingTài liệu tham khảo
lee, 2001, Stochastic Optimal Resource Management for Prioritized Admission in Broadband Wireless Communications
10.1049/el:19931049
cinlar, 1972, Superposition of Point Processes, Stochastic Point Processes Statistical Analysis Theory and Applications
denardo, 1982, Dynamic Programming Models and Applications
chow, 1988, Econometrics
10.1016/S1389-1286(01)00276-6
oh, 1992, Prioritized channel assignment in a cellular radio network, IEEE Trans Commun, 40