Proposed is a buffered Clos-network switch with per-output flow queues in the middle-stage modules to avoid head-of-line blocking of the queues in the middle stage that occurs in Clos-network switches using simple crosspoint-buffered switch modules. It is shown that the proposed switch achieves higher performance than a conventional buffered Clos-network packet switch.
|Original language||English (US)|
|Number of pages||3|
|State||Published - Jan 6 2011|
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering