Multiplex communications – Data flow congestion prevention or control – Flow control of data transmission through a network
Reexamination Certificate
2005-08-23
2005-08-23
Alam, Hosain (Department: 2151)
Multiplex communications
Data flow congestion prevention or control
Flow control of data transmission through a network
C370S395210, C709S238000
Reexamination Certificate
active
06934259
ABSTRACT:
An apparatus and method for designing a network are disclosed. The network is designed wherein nodes originate and terminate traffic to keep delay related to node-to-node delay-sensitive communication below a specified threshold. The method obtains an initial network topology including links and traffic routing based on a volume of traffic, allocates a maximum delay to each link in the network topology in proportion to the square root of an imputed cost for each link, sizes a bandwidth required for each link based on a current traffic routing and at least one of a maximum delay allocated to the link, determines link lengths and reroutes traffic according to shortest paths with respect to the determined link lengths.
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Klincewicz John Gregory
Schmitt James Anthony
Wong Richard Tekee
Alam Hosain
AT&T Corp
Nguyen Van Kim T.
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