Enabling quality of service in input-queued packet switches

P Homan,J Bester

doi:10.1109/eurcon.2001.938170

Enabling quality of service in input-queued packet switches

P Homan, J Bester

https://doi.org/10.1109/eurcon.2001.938170

Copy DOI

Publication Date: Jul 4, 2001

Citations: 8

Affiliation: University of Ljubljana

#Input-queued Packet Switches #Weight Calculation Algorithm + Show 8 more

Abstract
Full-Text PDF
Similar Papers

Abstract

The possibility of enabling quality of service in input-queued packet switches has been investigated. An expanded version of the maximum weight matching (MWM) scheduling mechanism has been proposed by including additional weight calculation algorithms. The overall results are quite satisfactory. Clearly, the performance of output-queued packet switches cannot be achieved, but controlled service class separation is possible. For example, by using the weighted fair queuing (WFQ) weight calculation algorithm, fair bandwidth distribution can be achieved.

Full Text