Multiplex communications – Data flow congestion prevention or control – Control of data admission to the network
Reexamination Certificate
2009-05-29
2011-10-11
Pham, Chi (Department: 2471)
Multiplex communications
Data flow congestion prevention or control
Control of data admission to the network
C370S414000, C370S418000
Reexamination Certificate
active
08036117
ABSTRACT:
A system provides congestion control in a network device. The system includes multiple queues, a dequeue engine, a drop engine, and an arbiter. The queues temporarily store data. The dequeue engine selects a first one of the queues and dequeues data from the first queue. The drop engine selects a second one of the queues to examine and selectively drop data from the second queue. The arbiter controls selection of the queues by the dequeue engine and the drop engine.
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Basu Debashis
Boddu Jayabharat
Godbole Avanindra
Sindhu Pradeep
Harrity & Harrity LLP
Hyun Soon-Dong
Juniper Networks, Inc.
Pham Chi
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