Title :
Performance of an input-queued ATM switch with even/odd switching planes
Author :
Son, J.W. ; Lee, H.T. ; Oh, Y.Y. ; Lee, Jonathan Y. ; Lee, Seung Beop
Author_Institution :
Dept. of Electron. Eng., Yonsei Univ., Seoul
fDate :
7/3/1997 12:00:00 AM
Abstract :
A switch architecture is proposed for alleviating the HOL blocking by employing even/odd dual FIFO queues at each input and even/odd dual switching planes dedicated to each even/odd queue. Under random traffic, it gives 76.4% throughput without output expansion and 100% with output expansion r=2, with the same amount of crosspoints as for the ordinary output expansion scheme
Keywords :
asynchronous transfer mode; electronic switching systems; queueing theory; HOL blocking; even/odd dual FIFO queues; even/odd switching planes; input-queued ATM switch; switch architecture;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19970837
