Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2008-07-08
2008-07-08
Kizou, Hassan (Department: 2619)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S360000, C370S391000, C370S404000, C370S477000, C398S047000, C398S050000, C398S051000, C398S059000
Reexamination Certificate
active
07397792
ABSTRACT:
A time-shared network comprising edge nodes and optical core nodes may be dynamically divided into several embedded networks, each of which covering selected edge nodes. At least one of the edge nodes may host an embedded-network controller operable to form multiple-source flow-rate allocation requests each of the requests specifying flow-rate allocations to a plurality of paths from several source nodes to several sink nodes. A core node may also host an embedded-network controller or several embedded-network controllers. The time-shared network may use both time-division multiplexing and burst switching.
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Beshai Maged E.
Jamoussi Bilel N.
Andernon Gorecki & Manaras LLP
Kizou Hassan
Nortel Networks Limited
O'Connor Brian T
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