Multiplex communications – Communication techniques for information carried in plural... – Adaptive
Reexamination Certificate
2007-08-07
2007-08-07
Ton, Dang T. (Department: 2616)
Multiplex communications
Communication techniques for information carried in plural...
Adaptive
C370S444000
Reexamination Certificate
active
10266865
ABSTRACT:
A method and system for allocating bandwidth in an optical communication system. During a set-up phase, a set-up message including requesting a connection is generated and includes a requested priority and requested bandwidth. When a switch receives the set-up message, the switch determines whether the available priority bandwidth for the requested priority exceeds the requested bandwidth. If the available priority bandwidth for the requested priority exceeds the requested bandwidth, the switch creates a provisional connectional which is committed to an actual connection in a subsequent connect phase. If the available priority bandwidth for the requested priority does not exceed the requested bandwidth, then the switch rejects the connection to provide a fast release.
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Desai Premal D.
Gulati Neeraj
Sinha Rakesh
Tedijanto Ted
Burrowes Lawrence J
Ciena Corp.
Merek & Blackmon & Voorhees, LLC
Ton Dang T.
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