Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2006-12-07
2009-12-22
Kumar, Pankaj (Department: 2419)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S392000, C709S227000
Reexamination Certificate
active
07636353
ABSTRACT:
A method for transmitting data that includes receiving a first request to open a first virtual channel, the first virtual channel associated with a TCP connection, and negotiating a first payload encoding scheme between a client and a server to use on the first virtual channel. The method further includes receiving a first frame from the client, the frame including a first channel-id associated with the first virtual channel and a first payload that includes a first datum encoded using the first payload encoding scheme. In addition, the method includes decoding the first payload to obtain a decoded first datum and processing the decoded first datum to obtain a second datum. The method additionally includes generating a second frame that includes the first channel-id and a second payload that includes the second datum encoded using the first payload encoding scheme, and sending the second frame to the client.
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Extended European Search Report with opinion dated May 15, 2007 (8 pages).
Sandoz Paul D.
Stashok Oleksiy
Duong Duc T
Kumar Pankaj
Osha • Liang LLP
Sun Microsystems Inc.
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