Electrical computers and digital processing systems: multicomput – Computer-to-computer data routing
Reexamination Certificate
2007-07-03
2007-07-03
Dharia, Rupal (Department: 2141)
Electrical computers and digital processing systems: multicomput
Computer-to-computer data routing
C709S224000, C709S239000, C709S242000, C709S244000
Reexamination Certificate
active
10175251
ABSTRACT:
An apparatus and method for forwarding data on a digital data network are provided. The network includes optimized routers and a plurality of routers connected on the network. A route optimizer receives information from the optimized routers and plurality of routers with regard to traffic congestion. The information can include queue lengths of one or more queues within the optimized routers. The route optimizer uses the congestion information from the optimized routers and plurality of routers to define optimum paths for transfer of data. The defined paths can be MPLS paths, which are then transmitted to the optimized routers and any other routers in the network.
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Huber Kathleen
Schwartz Steven J.
Dharia Rupal
Mills & Onello LLP
Nguyen Quang N.
Silver Beech Networks, Inc.
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