Multiplex communications – Communication techniques for information carried in plural... – Adaptive
Reexamination Certificate
2005-03-01
2005-03-01
Pham, Chi (Department: 2666)
Multiplex communications
Communication techniques for information carried in plural...
Adaptive
C370S468000, C370S352000, C370S353000, C370S354000
Reexamination Certificate
active
06862295
ABSTRACT:
An interface arrangement provides interfacing between a frame based telecommunications network in which traffic is transported in frames and an asynchronous network in which traffic is transported in cells or packets. Each TDM frame supports a plurality of data structures each comprising one or more channels. Credits corresponding to bandwidth entitlement are issued at a substantially constant rate and are assigned to the data structures according to the size of those structures by a connection control. Each data structure is accorded a threshold number of assigned credits, and when this number has been reached, the data structure is assembled into cells or packets for dispatch into the asynchronous network.
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Brueckheimer Simon Daniel
Stacey David John
Welton Paul D
Abelson Ronald
Barnes & Thornburg LLP
Nortel Networks Limited
Pham Chi
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