Performance evaluation of multiple input-queued ATM switches with PIM scheduling under bursty traffic.

In this letter, we analyze the performance of multiple input-queued asynchronous transfer mode (ATM) switches that use parallel iterative matching (PIM) for scheduling the transmission of head-of-line cells in the input queues. A queueing model of the switch is developed under independently, identic...

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Publié dans:	IEEE Transactions on communications 49, 8 (2001).
Auteur principal:	Ge Nong
Format:	Article
Langue:	English
Sujets:	Markov chain. PIM scheduling. QBD chain. Asynchronous transfer mode. Bursty traffic. Cell loss probability. Head-of-line cells. Independently identically distributed system. Iterative computing method. Mean cell delay. Multiple input-queued ATM switches. Parallel iterative matching. Performance evaluation. Quasi-birth-death chain. Queueing model. Throughput. Two-state Markov modulated Bernoulli processes bursty traffic.