Electrical computers and digital processing systems: multicomput – Computer-to-computer data routing – Routing data updating
Reexamination Certificate
2006-03-21
2006-03-21
Lim, Krisna (Department: 2153)
Electrical computers and digital processing systems: multicomput
Computer-to-computer data routing
Routing data updating
C709S232000, C370S351000
Reexamination Certificate
active
07016975
ABSTRACT:
Advertising available resource information for a link in a communication network is provided. The network uses a source routing protocol. The source routing protocol uses the available resource advertisements for identifying a path for a call routed through the node in the network. The method advertises the available resource information for the node to adjacent nodes linked to the node in the network when the node receives a request for a connection to be routed over the link, the request seeking resources exceeding available resources for the link, but not exceeding the last advertised resources for the link.
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Dolganow Andrew
McAllister Shawn P.
Alcatel Canada Inc.
Lim Krisna
McCarthy Tétrault LLP
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