Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Patent
1995-06-07
1997-05-13
Olms, Douglas W.
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
370412, 39520012, H04Q 1104, H04J 324
Patent
active
056299338
ABSTRACT:
The method and system for enhanced efficiency in a multisession communication system which utilizes a series of data packets wherein each data packet includes an indication of the identity of a particular session to which that data packet belongs. Each received data packet is examined as that data packet is received to determine a session identity for that packet. An indication of the session identity is thereafter listed within a session queue only in response to an initial occurrence of that session identity. Each data packet for a listed session identity is then stored in a data packet queue in First-In First-Out (FIFO) order which is associated with the listed session identity wherein all packets for a session remain in order, even though the overall order of all packets may be enhanced. In this manner all data packets within a particular session may be efficiently accessed for processing or, alternatively, one or more data packets within each session may be accessed serially for processing in a round-robin fashion.
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Delp Gary S.
Slane Albert A.
Dillon Andrew J.
Gamon Owen J.
International Business Machines - Corporation
Olms Douglas W.
Phillips Matthew C.
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