Title :
A More Realistic Thinning Scheme for Call Admission Control in Multimedia Wireless Networks
Author :
Wang, Xian ; Fan, Pingzhi ; Pan, Yi
Author_Institution :
Inst. of Mobile Commun., Southwest Jiaotong Univ., Chengdu
Abstract :
A call admission control scheme named thinning scheme, which smoothly throttles the admission rates of calls according to their priorities and aims to provide multiple prioritized traffic with a desired quality of service, is investigated under more general conditions. Using the theory of multidimensional Markov birth-death process, analytical formulas for call blocking probabilities are derived.
Keywords :
Markov processes; multimedia communication; quality of service; radio networks; telecommunication congestion control; telecommunication traffic; call admission control; call blocking probabilities; multidimensional Markov birth-death process; multimedia wireless networks; quality of service; thinning scheme; Admission control; Bandwidth; Call admission control; Communication system traffic control; Multidimensional systems; Quality of service; Telecommunication traffic; Traffic control; Wireless networks; Wireless personal area networks; Access controls; Lists; Quality assurance; Wireless systems; and queues; stacks;
Journal_Title :
Computers, IEEE Transactions on
