Multiplex communications – Data flow congestion prevention or control – Control of data admission to the network
Reexamination Certificate
2011-06-28
2011-06-28
Cho, Hong (Department: 2467)
Multiplex communications
Data flow congestion prevention or control
Control of data admission to the network
C370S395320
Reexamination Certificate
active
07969880
ABSTRACT:
Computing process with a computational expression is executed using seed information including at least one of destination information and source information associated with a received packet. It is preferable to select a physical port for transmission of the received packet based on the result of the computation. It is also preferable to select a port group for transmission of the received packet based on the result of the computation. Here, the computational expression is capable of being modified. Meanwhile, the physical port for transmission of the received packet is selected from a plurality of candidate ports among the plurality of physical ports. The port group for transmission of the received packet is selected from among a plurality of port groups including a mutually different candidate port.
REFERENCES:
patent: 2003/0147385 (2003-08-01), Montalvo et al.
patent: 2004/0184453 (2004-09-01), Moriwaki
patent: 2005/0047334 (2005-03-01), Paul et al.
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“Link Aggregation”, based on the IEEE 802.3ad.
Akahane Shinichi
Nara Takao
Sugai Kazuo
Yano Hiroki
ALAXALA Networks Corporation
Antonelli, Terry Stout & Kraus, LLP.
Cho Hong
Choi Eunsook
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