Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2003-07-30
2010-02-16
Yao, Kwang B (Department: 2416)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S235000, C370S395640, C370S486000, C725S089000
Reexamination Certificate
active
07664126
ABSTRACT:
A data communication method for a wireless communication terminal (101) that receives data transmitted intermittently from a transmitting side and plays the data in real time, includes: a step (502, 606and607) for requesting to a server (203) and acquiring therefrom, the data characteristics (401-405) of the data transmitted intermittently; a step for determining, based on the data characteristics (401-405), the data transmission rate at which data will not cause either overflow or underflow during real-time playback of the data, and the amount of buffering of data to be stored in advance in a buffer memory from the start of data transmission from the transmitting side to the beginning of playback; a step (504, 611) for transmitting the data transmission rate and the amount of buffering to a base station (121, 202).
REFERENCES:
patent: 5678229 (1997-10-01), Seki et al.
patent: 5838668 (1998-11-01), Okada et al.
patent: 6438375 (2002-08-01), Muller
patent: 6625656 (2003-09-01), Goldhor et al.
patent: 6691312 (2004-02-01), Sen et al.
patent: 6721818 (2004-04-01), Nakamura
patent: 7051110 (2006-05-01), Hagai et al.
patent: 7197557 (2007-03-01), Asar et al.
patent: 7209437 (2007-04-01), Hodgkinson et al.
patent: 2002/0004840 (2002-01-01), Harumoto et al.
patent: 2002/0046311 (2002-04-01), Kageyama
patent: 2002/0052967 (2002-05-01), Goldhor et al.
patent: 2002/0105951 (2002-08-01), Hannuksela et al.
patent: 2002/0150078 (2002-10-01), Ido et al.
patent: 2002/0191722 (2002-12-01), Naruse
patent: 2003/0041158 (2003-02-01), Hejna, Jr.
patent: 2003/0050104 (2003-03-01), Matsumura et al.
patent: 2003/0152093 (2003-08-01), Gupta et al.
patent: 2004/0258084 (2004-12-01), Laroia et al.
patent: 2005/0083938 (2005-04-01), Newson et al.
patent: 7-67164 (1995-03-01), None
patent: 9-46390 (1997-02-01), None
patent: 10093540 (1998-04-01), None
patent: 10-275244 (1998-10-01), None
patent: 2001-223716 (2001-08-01), None
patent: 2001-268080 (2001-09-01), None
patent: 2002-84339 (2002-03-01), None
patent: 2003-87172 (2003-03-01), None
patent: WO-02/32082 (2002-04-01), None
Birch & Stewart Kolasch & Birch, LLP
Elpenord Candal
Sharp Kabushiki Kaisha
Yao Kwang B
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