Referenced Items are not available for this document.
A parallel match evaluator (PE) selects the most productive match for an input-queued (IQ) switch among several tested. However, current PE-based approaches use N fixed permutations out of possible N!, where N is the number of switch ports. A fixed permutation represents a permanent match between the inputs and outputs. To improve switching performance, this letter proposes a re-configurable PE (RPE) where permutations are selected according to traffic pattern, queue occupancy, or queuing times. This letter shows the performance improvement achieved with the proposed RPE.
Published in:
Communications Letters, IEEE
(Volume:14
,
Issue:
4
)
Date of Publication: April 2010
- Page(s):
- 357 - 359
- ISSN :
- 1089-7798
- INSPEC Accession Number:
- 11206121
- Digital Object Identifier :
- 10.1109/LCOMM.2010.04.092440
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 29 March 2010
- Issue Date :
- April 2010
- Sponsored by :
- IEEE Communications Society
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