Weighted fair queue serving plural output ports

Details Weighted fair queue serving plural output ports Weighted fair queue serving plural output ports

2008-01-08

2008-01-08

Pham, Chi (Department: 2616)

Multiplex communications

Data flow congestion prevention or control

Control of data admission to the network

C235S378000

Reexamination Certificate

active

10015994

ABSTRACT:
A data communication apparatus includes a plurality of output ports and a scheduler for assigning priorities for outbound data frames. The scheduler includes one or more scheduling queues. Each scheduling queue indicates an order in which data flows are to be serviced. At least one scheduling queue has a respective plurality of output ports assigned to the scheduling queue. That is, the scheduling queue is shared by two or more output ports.

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