Multiplex communications – Data flow congestion prevention or control – Flow control of data transmission through a network
Reexamination Certificate
2008-05-06
2008-05-06
Kizou, Hassan (Department: 2619)
Multiplex communications
Data flow congestion prevention or control
Flow control of data transmission through a network
C370S252000, C370S253000, C370S468000, C370S230000, C370S230100, C370S232000, C370S236000
Reexamination Certificate
active
10149453
ABSTRACT:
This invention aims to make it possible to realize data communication having excellent communication throughput and good quality even if the communication state fluctuates. According to the present invention, by sequentially adjusting the transmission speed of data that is to be sent to the portable radio terminal22on the basis of momentary real transmission speed in the communication channel6that has been fed back from the portable radio terminal22, and hereby controlling the data communication speed between itself and the portable radio terminal22, it is able to execute data transmission processing that is corresponding to changes of transmission speed in the communication channel6, in this way, it is able to realize data communication having excellent communication throughput and good quality even if the communication state fluctuates.
REFERENCES:
patent: 5596602 (1997-01-01), Couwenhoven et al.
patent: 5768527 (1998-06-01), Zhu et al.
patent: 5812968 (1998-09-01), Hassan et al.
patent: 5815502 (1998-09-01), Saito et al.
patent: 5822318 (1998-10-01), Tiedemann et al.
patent: 6097697 (2000-08-01), Yao et al.
patent: 6141326 (2000-10-01), Minami
patent: 6345039 (2002-02-01), Ito
patent: 6392993 (2002-05-01), Hamilton et al.
patent: 6400731 (2002-06-01), Nitta
patent: 6405020 (2002-06-01), Oestreich et al.
patent: 6445679 (2002-09-01), Taniguchi et al.
patent: 6563810 (2003-05-01), Corazza
patent: 6577599 (2003-06-01), Gupta et al.
patent: 6765904 (2004-07-01), Anandakumar et al.
patent: 6963538 (2005-11-01), Giroux et al.
patent: 7259876 (2007-08-01), Obata et al.
patent: 2003/0011821 (2003-01-01), Obata et al.
patent: 0 535 860 (1993-04-01), None
patent: 0 763 944 (1997-03-01), None
patent: 0 869 647 (1998-10-01), None
patent: 0 964 541 (1999-12-01), None
patent: 1 017 207 (2000-07-01), None
patent: 5-328083 (1993-12-01), None
patent: 5-328084 (1993-12-01), None
patent: 7-170290 (1995-07-01), None
patent: 11 98 128 (1999-04-01), None
patent: 11-187367 (1999-07-01), None
patent: 11 355854 (1999-12-01), None
patent: 2000-174693 (2000-06-01), None
patent: WO 99 12304 (1999-03-01), None
patent: WO 99 16204 (1999-04-01), None
patent: WO 00 10357 (2000-02-01), None
Vandalore V. et al: ‘AquaFWin: Adaptive QoS Framework for Multimedia in Wireless Networks and its Comparison with other QoS Frameworks’ Proceedings of the 24thIEEE Conference on Local Computer Networks (LCN'99), Oct. 17-20, 1999, Boston, MA, pp. 88-97.
Van Der Scharr M. et al: ‘Scalable MPEG-4 Video Coding with Graceful Packet-loss Resilience over Bandwidth-varying Networks’ ICME 2000, vol. 3, pp. 1487-1490, 2000.
Novell M. et al: ‘Error Resilient Variable Length Encoder/Decoder for Low Power Wireless Video Codecs’. Proceedings of the IEEE Midwest Symposium on Circuits and Systems, Las Cruces, NM, Aug. 1999, vol. 2, pp. 1086-1089.
Patent Abstracts of Japan, vol. 2000, No. 2, Feb. 29, 2000 & JP 11 331296 A (Kokusai Electric Co Ltd), Nov. 30, 1999.
Frommer William S.
Frommer & Lawrence & Haug LLP
Ho Chuong
Kizou Hassan
Presson Thomas F.
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