Multiplex communications – Duplex – Communication over free space
Reexamination Certificate
2003-11-21
2008-03-04
To, Doris H. (Department: 2616)
Multiplex communications
Duplex
Communication over free space
C370S235000, C370S409000
Reexamination Certificate
active
07339901
ABSTRACT:
A process for controlling a switched full-duplex Ethernet type communication network including at least one source subscriber equipment and at least one destination subscriber equipment connected to each other through at least one physical link through at least one switch and at least one virtual link, which is the conceptual representation of a link from a source equipment to at least one destination equipment. In the process each equipment transmitting Ethernet frames segregates between virtual links and allocates a passband for each virtual link and multiplexes virtual links on the physical link output from this equipment. Each transmitted frame has a field that identifies the virtual link to which it belongs.
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Almeida Philippe
Gambardella Eddie
Lopez Juan
Pasquier Bruno
Portes Dominique
Airbus France S.A.S.
Haile Feben Micael
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
To Doris H.
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