Allocation of packets in a wireless communication system

Multiplex communications – Communication techniques for information carried in plural... – Adaptive

Reexamination Certificate

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C370S474000

Reexamination Certificate

active

07733912

ABSTRACT:
In a wireless communication system, a multi-source data multiplexing system (e.g., a media access control (MAC)) accepts information packets from a plurality of signal sources, evaluates the relative efficiencies of data transmission, and transmits the information packets in provided grant regions for maximum efficiency. The multi-source data multiplexing system may accept any form of information packet from any form of signal source. The system receives a grant region, typically including a transmission time on a data channel, and inserts an information packet into the grant region. The actual information packet placed in the grant region may be one other than the packet for which the grant region was intended. Further, the multi-source data multiplexing system may fragment an information packet and transmit only a portion of the information packet in the grant region. Alternately, the multi-source data multiplexing system may concatenate multiple information packets, or information packet fragments, from any combination of signal sources and transmit the concatenated result in the grant region. As long as any signal source is active, the composite flow of information packets remains active, and the composite flow then serves as the primary mechanism for requesting and transmitting additional bandwidth in the wireless communication system.

REFERENCES:
patent: 4534024 (1985-08-01), Maxemchuk et al.
patent: 4712210 (1987-12-01), Davis et al.
patent: 5341374 (1994-08-01), Lewen et al.
patent: 5421030 (1995-05-01), Baran
patent: 5425027 (1995-06-01), Baran
patent: 5463624 (1995-10-01), Hogg et al.
patent: 5469495 (1995-11-01), Beveridge
patent: 5515379 (1996-05-01), Crisler et al.
patent: 5539449 (1996-07-01), Blahut et al.
patent: 5570355 (1996-10-01), Dail et al.
patent: 5606561 (1997-02-01), Scheibel, Jr. et al.
patent: 5631908 (1997-05-01), Saxe
patent: 5742592 (1998-04-01), Scholefield et al.
patent: 5742772 (1998-04-01), Sreenan
patent: 5756280 (1998-05-01), Soora et al.
patent: 5850400 (1998-12-01), Eames et al.
patent: 5926478 (1999-07-01), Ghaibeh et al.
patent: 5963557 (1999-10-01), Eng
patent: 5982780 (1999-11-01), Bohm et al.
patent: 6028860 (2000-02-01), Laubach et al.
patent: 6055268 (2000-04-01), Timm et al.
patent: 6185224 (2001-02-01), Limb et al.
patent: 6259695 (2001-07-01), Ofek
patent: 6314466 (2001-11-01), Agarwal et al.
patent: 6359901 (2002-03-01), Todd et al.
patent: 6363079 (2002-03-01), Barzegar et al.
patent: 6421355 (2002-07-01), Quiring et al.
patent: 6438141 (2002-08-01), Hanko et al.
patent: 6438630 (2002-08-01), DeMoney
patent: 6463484 (2002-10-01), Moss
patent: 6546017 (2003-04-01), Khaunte
patent: 6563829 (2003-05-01), Lyles et al.
patent: 6580730 (2003-06-01), Loukianov
patent: 6628609 (2003-09-01), Chapman et al.
patent: 6724772 (2004-04-01), Borland et al.
patent: 6778495 (2004-08-01), Blair
patent: 6804251 (2004-10-01), Limb et al.
patent: 6917614 (2005-07-01), Laubach et al.
patent: 6993007 (2006-01-01), Gummalla et al.
patent: 6999414 (2006-02-01), Gummalla et al.
patent: 7061929 (2006-06-01), Eberle et al.
patent: 7203164 (2007-04-01), Gummalla et al.
patent: 7219347 (2007-05-01), Waddington
patent: 7237016 (2007-06-01), Schober
patent: 7272119 (2007-09-01), Rudnick et al.
patent: 7333495 (2008-02-01), Sala et al.
patent: 7512154 (2009-03-01), Quigley et al.
patent: 2001/0053159 (2001-12-01), Bunn et al.
patent: 2006/0088057 (2006-04-01), Gummalla et al.
patent: 2007/0030807 (2007-02-01), Gummalla et al.
patent: 2007/0242673 (2007-10-01), Limb et al.
patent: 2007/0297436 (2007-12-01), Sala et al.
patent: 0 573 739 (1993-12-01), None
patent: 0 774 848 (1997-05-01), None
patent: 0 829 986 (1998-03-01), None
patent: 0 844 803 (1998-05-01), None
patent: 0 912 016 (1999-04-01), None
patent: WO 98/45678 (1998-10-01), None
patent: WO 99/18718 (1999-04-01), None
patent: WO 99/30449 (1999-06-01), None
John O. Limb and Dolors Sala, A Protocol for Efficient Transfer of Data over Hybrid Fiber/Coax Systems, article in IEEE/ACM Transactions on Networking, vol. 5, No. 6, pp. 872-881, Dec. 1997.
“Radio Frequency Interface Specification SP-RFIv1.1-I02-990731,” Data-Over-Cable Service Interface Specifications, Jul. 31, 1999, retrieved from the Internet on Oct. 23, 2001:<URL:http://www.tconl.com/ikleens/DOCSIS.pdf>, pp. i-iv, 132-139 and 291-296.
International Search Report issued Nov. 8, 2001, for Appln. No. PCT/US01/04841, 5 pages.
International Search Report issued Nov. 8, 2001, for Appln. No. PCT/US01/04904,4 pages.
Sala, D. et al., “Adaptive Control Mechanism for Cable Modem MAC Protocols,” Proceedings of the IEEE INFOCOM, IEEE, vol. 3, Mar. 29, 1988, pp. 1392-1399.
International Search Report issued Sep. 28, 2001, for Appln. No. PCT/US01/04819, 7 pages.
Limb, J. et al, “An Access Protocol to Support Multimedia Traffic Over Hybrid Fiber/Coax Systems”, Proceedings of the International Workshop on Community Networking Integrated Multimedia Services to the Home, Jun. 20, 1995, pp. 35-40.
International Search Report for Appl. No. PCT/US01/04820 issued Sep. 27, 2001, 8 pages.
Sumner, M., “DOCSIS 1.1 Overview” .COPYRGT. 1999 CableLabs.RTM. , May 3-7, 1999, May 11, 1999, 16 pgs.
Office Communication, dated Sep. 8, 2004, for U.S. Appl. No. 09/783,404, filed Feb. 15, 2001 (now U.S. Pat. 7,333,495), 7 pages.
Office Communication, dated Apr. 4, 2005, for U.S. Appl. No. 09/783,404, filed Feb. 15, 2001 (now U.S. Pat. 7,333,495), 7 pages.
Office Communication, dated Aug. 4, 2005, for U.S. Appl. No. 09/783,404, filed Feb. 15, 2001 (now U.S. Pat. 7,333,495), 3 pages.
Office Communication, dated Aug. 10, 2006, for U.S. Appl. No. 09/783,404, filed Feb. 15, 2001 (now U.S. Pat. 7,333,495), 3 pages.
Office Communication, dated Apr. 23, 2007, for U.S. Appl. No. 09/783,404, filed Feb. 15, 2001 (now U.S. Pat. 7,333,495), 3 pages.
Office Communication, dated Sep. 19, 2007, for U.S. Appl. No. 09/783,404, filed Feb. 15, 2001 (now U.S. Pat. 7,333,495), 1 page.
Office Communication, dated Jan. 27, 2003, for U.S. Appl. No. 09/427,792, filed Oct. 27, 1999 (now U.S. Pat. 6,804,251), 6 pages.
Office Communication, dated Aug. 12, 2003, for U.S. Appl. No. 09/427,792, filed Oct. 27, 1999 (now U.S. Pat. 6,804,251), 7 pages.
Office Communication, dated Jan. 15, 2004, for U.S. Appl. No. 09/427,792, filed Oct. 27, 1999 (now U.S. Pat. 6,804,251), 7 pages.
Office Communication, dated Feb. 28, 2004, for U.S. Appl. No. 09/427,792, filed Oct. 27, 1999 (now U.S. Pat. 6,804,251), 3 pages.
Office Communication, dated Sep. 4, 2008, for U.S. Appl. No. 10/910,622, filed Aug. 4, 2004, 10 pages.
Office Communication, dated Apr. 9, 2009, for U.S. Appl. No. 10/910,622, filed Aug. 4, 2004, 14 pages.
Office Communication, dated Apr. 27, 2009, for U.S. Appl. No. 11/808,696, filed Jun. 12, 2007, 10 pages.
Examination for European Application No. 01910716.8-1247 mailed Oct. 9, 2009, 5 pages.
Hogan et al., “An Architectural Framework for the Support of Integrated Services by Broadband Customer Premises Equipment”, XP004059230, Computer Networks and Isdn Systems, Apr. 1, 1997, pp. 595-509.
Final Office Action for U.S. Appl. No. 11/808,696, mailed Jan. 12, 2010, 14 pgs.

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