Electrical computers and digital processing systems: multicomput – Computer-to-computer protocol implementing
Reexamination Certificate
2002-05-24
2010-10-19
Nguyen, Van H (Department: 2194)
Electrical computers and digital processing systems: multicomput
Computer-to-computer protocol implementing
C709S232000, C719S322000
Reexamination Certificate
active
07818439
ABSTRACT:
The present invention provides a transmission/reception apparatus capable of achieving both a high processing speed and good extensibility in performing communication protocol processes. Used for transmitting data in accordance with a predetermined communication protocol and receiving data transmitted in accordance with the predetermined communication protocol, the transmission/reception apparatus has a configuration capable of executing communication protocol processes by using hardware (in first and second communication-protocol-processing units) and software (in first and second control units). The hardware or the software can be selected properly in accordance with the type of data. For example, a communication protocol process for data regarded as a heavy processing load can be carried out by using the hardware at the high processing speed whereas a communication protocol process for data regarded as a light processing load can be carried out by using the software, which offers the good extensibility.
REFERENCES:
patent: 5448568 (1995-09-01), Delpuch et al.
patent: 5548532 (1996-08-01), Menand et al.
patent: 5625845 (1997-04-01), Allran et al.
patent: 5974460 (1999-10-01), Maddalozzo et al.
patent: 5999979 (1999-12-01), Vellanki et al.
patent: 6002394 (1999-12-01), Schein et al.
patent: 6028600 (2000-02-01), Rosin et al.
patent: 6052715 (2000-04-01), Fukui et al.
patent: 6073171 (2000-06-01), Gaughan et al.
patent: 6195692 (2001-02-01), Hsu
patent: 6208639 (2001-03-01), Murai
patent: 6266701 (2001-07-01), Sridhar et al.
patent: 6285659 (2001-09-01), Feuerstraeter et al.
patent: 6295057 (2001-09-01), Rosin et al.
patent: 6298372 (2001-10-01), Yoshikawa
patent: 6397387 (2002-05-01), Rosin et al.
patent: 6493763 (2002-12-01), Suzuki
patent: 6600930 (2003-07-01), Sakurai et al.
patent: 6801768 (2004-10-01), Gleyzes et al.
patent: 6867749 (2005-03-01), Il et al.
patent: 6970935 (2005-11-01), Maes
patent: 7584293 (2009-09-01), Graf et al.
patent: 0 613 274 (1994-08-01), None
patent: 7-46292 (1995-02-01), None
patent: 9-247237 (1997-09-01), None
patent: 10-23059 (1998-01-01), None
patent: 2000-49888 (2000-02-01), None
patent: WO 97 22201 (1997-06-01), None
Schulzrinne H et al: “Internet Telephony: architecture and protocols—an IETF perspective” Computer Networks, Elsevier Science Publishers B.V., Amsterdam, NL, vol. 31, No. 3, Feb. 11, 1999, pp. 237-255, XP004304601 ISSN: 1389-1286.
Ikeda Kazuyuki
Kawaguchi Daisuke
Maeda Satoru
Onishi Manabu
Yamashita Kei
Frommer William S.
Frommer & Lawrence & Haug LLP
Nguyen Van H
Presson Thomas F.
Sony Corporation
LandOfFree
Transmission apparatus, reception apparatus 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 Transmission apparatus, reception apparatus and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transmission apparatus, reception apparatus and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4233748