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Performance analysis of integrated services PRMA scheme for wireless ATM

Wireless ATM is the key technique for integration of PCN and B-ISDN. The implantation of the packet reservation multiple access (PRMA) scheme to the wireless ATM MAC layer is presented. A Markov modulated deterministic process (MMDP) is used to analyze a PRMA system with two heterogeneous integrated services. An iterative algorithm for a 6-state MMDP queuing model is proposed to evaluate the performance. A numerical example shows this queuing model offers an effective method for performance analysis.