Multiplex communications – Communication techniques for information carried in plural... – Transmission bandwidth conservation
Reexamination Certificate
2007-05-22
2007-05-22
Vu, Huy D. (Department: 2616)
Multiplex communications
Communication techniques for information carried in plural...
Transmission bandwidth conservation
C370S474000, C370S393000
Reexamination Certificate
active
10042914
ABSTRACT:
A communication device for compressing packets includes a first interface, a grouping module and a second interface. The first interface receives packets from a group of media streams, the grouping module generates a group packet that includes a group identifier as well as the payloads of the packets, and the second interface communicates the group packet for receipt by a remote device. A communication device for decompressing packets includes a memory, an interface, and a processor. The memory stores state information for a group of media streams, the interface receives a group packet carrying payloads from the media streams, and the processor reconstructs the headers of the packets using the state information.
REFERENCES:
patent: 4747096 (1988-05-01), Piasecki et al.
patent: 4764921 (1988-08-01), Graves et al.
patent: 4860313 (1989-08-01), Shpiro
patent: 5117453 (1992-05-01), Piasecki et al.
patent: 5497505 (1996-03-01), Koohgoli et al.
patent: 5894557 (1999-04-01), Bade et al.
patent: 5905736 (1999-05-01), Ronen et al.
patent: 5956391 (1999-09-01), Melen et al.
patent: 5970477 (1999-10-01), Roden
patent: 6047051 (2000-04-01), Ginzboorg et al.
patent: 6088351 (2000-07-01), Jenkin et al.
patent: 6134245 (2000-10-01), Scarmalis
patent: 6141385 (2000-10-01), Yamaji
patent: 6192051 (2001-02-01), Lipman et al.
patent: 6363065 (2002-03-01), Thornton et al.
patent: 6400722 (2002-06-01), Chuah et al.
patent: 6424940 (2002-07-01), Agassy et al.
patent: 6477595 (2002-11-01), Cohen et al.
patent: 6512754 (2003-01-01), Feder et al.
patent: 6512773 (2003-01-01), Scott
patent: 6512790 (2003-01-01), Sourani
patent: 6618397 (2003-09-01), Huang
patent: 2001/0014105 (2001-08-01), Tezuka et al.
patent: 2001/0025321 (2001-09-01), Tang et al.
patent: 2002/0059114 (2002-05-01), Cockrill et al.
patent: WO 98/26381 (1997-12-01), None
patent: WO 99/31610 (1998-12-01), None
patent: WO 99/35875 (1999-07-01), None
patent: WO 00/64204 (2000-10-01), None
Koren Tmima
Smith Malcolm M.
Cisco Technology Inc.
Mattis Jason
Vu Huy D.
LandOfFree
Increasing network efficiency using packet compression and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Increasing network efficiency using packet compression and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Increasing network efficiency using packet compression and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3778963