Forwarding of network traffic in respect of differentiated...

Details Forwarding of network traffic in respect of differentiated... Forwarding of network traffic in respect of differentiated...

2004-08-10

2010-06-01

Pham, Chi H (Department: 2474)

Multiplex communications

Data flow congestion prevention or control

Flow control of data transmission through a network

C370S252000, C370S395430, C709S235000, C709S239000, C709S242000, C379S221010

Reexamination Certificate

active

07729261

ABSTRACT:
There is provided a method of forwarding a traffic flow in a communications network having at least one network node for which network traffic is selectively prevented from transiting the network node. The method includes the step of selecting a specified category of network traffic that is to be prevented from transiting the network node. The method also includes the step of determining a path within the network for forwarding the traffic flow, whereby the network node is excluded for transit in establishing the path where the traffic flow is identified with the specified category of network traffic.

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