Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2011-03-29
2011-03-29
Santiago-Cordero, Marivelisse (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S435200, C455S435300
Reexamination Certificate
active
07917145
ABSTRACT:
An apparatus and a method for routing data in a radio data communication system having one or more host computers, one or more intermediate base stations, and one or more RF terminals organizes the intermediate base stations into an optimal spanning-tree network to control the routing of data to and from the RF terminals and the host computer efficiently and dynamically. Communication between the host computer and the RF terminals is achieved by using the network of intermediate base stations to transmit the data.
REFERENCES:
patent: 4449248 (1984-05-01), Leslie et al.
patent: 4734694 (1988-03-01), Umetsu et al.
patent: 4745408 (1988-05-01), Nagata et al.
patent: 4794649 (1988-12-01), Fujiwara
patent: 4799253 (1989-01-01), Stern et al.
patent: 4804954 (1989-02-01), Macnak et al.
patent: 4809257 (1989-02-01), Gantenbein et al.
patent: 4857915 (1989-08-01), Andros et al.
patent: 4903319 (1990-02-01), Kasai et al.
patent: 4964121 (1990-10-01), Moore
patent: 4977611 (1990-12-01), Maru
patent: 4989230 (1991-01-01), Gillig
patent: 4995099 (1991-02-01), Davis
patent: 5025486 (1991-06-01), Klughart
patent: 5027428 (1991-06-01), Ishiguro et al.
patent: 5029183 (1991-07-01), Tymes
patent: 5031231 (1991-07-01), Miyazaki
patent: 5055659 (1991-10-01), Hendrick et al.
patent: 5058023 (1991-10-01), Kozikaro
patent: 5058203 (1991-10-01), Inagami
patent: 5081402 (1992-01-01), Koleda
patent: 5087099 (1992-02-01), Stolarczyk
patent: 5089813 (1992-02-01), DeLuca et al.
patent: 5093926 (1992-03-01), Sasuta
patent: 5103459 (1992-04-01), Gilhousen et al.
patent: 5117449 (1992-05-01), Metroka
patent: 5119397 (1992-06-01), Dahlin et al.
patent: 5119502 (1992-06-01), Kallin et al.
patent: 5121408 (1992-06-01), Cai et al.
patent: 5123029 (1992-06-01), Bantz et al.
patent: 5128938 (1992-07-01), Borras
patent: 5134347 (1992-07-01), Koleda
patent: 5142279 (1992-08-01), Jasinski et al.
patent: 5142534 (1992-08-01), Simpson et al.
patent: 5142550 (1992-08-01), Tymes
patent: 5146214 (1992-09-01), Yamada et al.
patent: 5150361 (1992-09-01), Wieczorek et al.
patent: 5152006 (1992-09-01), Klaus
patent: 5168498 (1992-12-01), Adams et al.
patent: 5175870 (1992-12-01), Mabey et al.
patent: 5203020 (1993-04-01), Sato et al.
patent: 5224150 (1993-06-01), Neustein
patent: 5224152 (1993-06-01), Harte
patent: 5230084 (1993-07-01), Nguyen
patent: 5239466 (1993-08-01), Morgan et al.
patent: 5241542 (1993-08-01), Natarajan et al.
patent: 5241691 (1993-08-01), Owen
patent: 5252963 (1993-10-01), Snowden et al.
patent: 5257019 (1993-10-01), Schwendeman et al.
patent: 5260988 (1993-11-01), Schellinger et al.
patent: 5265270 (1993-11-01), Stengel et al.
patent: 5274666 (1993-12-01), Dowdell et al.
patent: 5275254 (1994-01-01), Shiraishi et al.
patent: 5276680 (1994-01-01), Messenger
patent: 5278831 (1994-01-01), Mabey et al.
patent: 5285208 (1994-02-01), Bertiger
patent: 5293639 (1994-03-01), Wilson et al.
patent: 5296849 (1994-03-01), Ide
patent: 5297144 (1994-03-01), Gilbert et al.
patent: 5301225 (1994-04-01), Suzuki et al.
patent: 5329531 (1994-07-01), Diepstraten et al.
patent: 5329576 (1994-07-01), Handforth
patent: 5331634 (1994-07-01), Fischer
patent: 5343512 (1994-08-01), Wang
patent: 5361397 (1994-11-01), Wright
patent: 5371734 (1994-12-01), Fischer
patent: 5371898 (1994-12-01), Grube et al.
patent: 5373506 (1994-12-01), Tayloe et al.
patent: 5375254 (1994-12-01), Owen
patent: 5377192 (1994-12-01), Goodings et al.
patent: 5390206 (1995-02-01), Rein et al.
patent: 5392023 (1995-02-01), D'Avello et al.
patent: 5392287 (1995-02-01), Tiedemann, Jr. et al.
patent: 5420911 (1995-05-01), Dahlin et al.
patent: 5440560 (1995-08-01), Rypinski
patent: 5461627 (1995-10-01), Rypinski
patent: 5465081 (1995-11-01), Todd
patent: 5509035 (1996-04-01), Teidemann, Jr. et al.
patent: 5533097 (1996-07-01), Crane
patent: 5550895 (1996-08-01), Burson
patent: 5581173 (1996-12-01), Yalla et al.
patent: 5584048 (1996-12-01), Wieczorek
patent: 5590346 (1996-12-01), West et al.
patent: 5649308 (1997-07-01), Andrews
patent: 5680311 (1997-10-01), Trsar et al.
patent: 5696468 (1997-12-01), Nise
patent: 5712868 (1998-01-01), Stern
patent: 5717688 (1998-02-01), Belanger et al.
patent: 5740366 (1998-04-01), Mahany et al.
patent: 5745523 (1998-04-01), Dent et al.
patent: 5752202 (1998-05-01), Obright
patent: 5757239 (1998-05-01), Gilmore
patent: 5825253 (1998-10-01), Mathe et al.
patent: 5828695 (1998-10-01), Webb
patent: 5875186 (1999-02-01), Belanger et al.
patent: 5910752 (1999-06-01), Filipovic et al.
patent: 6069880 (2000-05-01), Owen et al.
patent: 6348841 (2002-02-01), See
patent: 6359872 (2002-03-01), Mahany et al.
patent: 6374311 (2002-04-01), Mahany et al.
patent: 6463307 (2002-10-01), Larsson et al.
patent: 6522871 (2003-02-01), Patrick et al.
patent: 6583675 (2003-06-01), Gomez
patent: 6593826 (2003-07-01), See
patent: 6694129 (2004-02-01), Peterzell et al.
patent: 6714983 (2004-03-01), Koenck et al.
patent: 6731146 (2004-05-01), Gallardo
patent: 6764983 (2004-07-01), Hammond et al.
patent: 6819197 (2004-11-01), Maldonado
patent: 6823033 (2004-11-01), Fahim
patent: 6888913 (2005-05-01), Walker
patent: 6911856 (2005-06-01), Florescu
patent: 6928275 (2005-08-01), Patrick et al.
patent: 6937872 (2005-08-01), Krasner
patent: 7323991 (2008-01-01), Eckert et al.
patent: 7457646 (2008-11-01), Mahany et al.
patent: 7522926 (2009-04-01), Chu et al.
patent: 2002/0068527 (2002-06-01), Massingill et al.
patent: 2003/0013430 (2003-01-01), Skinner et al.
patent: 2004/0073933 (2004-04-01), Gollnick et al.
patent: 2004/0264397 (2004-12-01), Benveniste
patent: 2005/0002346 (2005-01-01), Bichot
patent: 2005/0190710 (2005-09-01), Chandra et al.
patent: 0 490 441 (1992-06-01), None
patent: 2250892 (1992-06-01), None
patent: 61-174743 (1986-08-01), None
patent: 62-37008 (1994-08-01), None
patent: WO 92/02084 (1992-02-01), None
patent: WO 9712475 (1997-04-01), None
Respondent Qualcomm Incorporated's Notice of Prior Art, with Exhibits A & D attached thereto, Nov. 15, 2005.
Qualcomm's Response to Interrogatory 3, with Exhibits B & C attached thereto, Aug. 16, 2005.
“A New Chapter in Wireless Communication and Email,” Electronic Messaging News, vol. 3, No. 24, Nov. 27, 1991.
“AMDC Extends RFP Deadline to Mar. 10; Waiver Decision Expected At FCC's March Meeting,” Industrial Communications, No. 7, Feb. 17, 1989.
“AMDC Picks Ericsson Gear,” Communications Week, vol. 252, p. 44, Jun. 12, 1989.
“An Effective Prioritization Scheme for Handovers in Cellular Networks,” IEEE—ICUPC '92 Proceedings, pp. 364-368, Sep. 29, 1992-Oct. 2, 1992.
“Ardis Links With NCR Notepad,” Newsbytes, Dec. 11, 1991.
“Ardis to Face Competition From RAM,” Newsbytes, Feb. 5, 1991.
“Automation in Warehousing,” Proceedings of the 8thInternational Conference, Tokyo, Japan, pp. 1-355, Oct. 6-8, 1987.
“Autonomous Radio Stations Possible Over Mobitex,” Industrial Communications, No. 48, Dec. 9, 1988.
“Bean Bullish on Growth of Mobile Data in New Future,” Industrial Communications, No. 7, p. 8, Feb. 15, 1991.
“Bellsouth Buys Into Ram's Nationwide Mobile Data Network,” Industrial Communications, No. 42, Oct. 18, 1991.
“BellSouth Has Option to Buy RAM Oct. 11, 1991,” Newsbytes, Oct. 11, 1991.
“BellSouth RAM in Joint Venture,” BOC Week, vol. 8, No. 40, p. 12, Oct. 21, 1991.
“Bellsouth, RAM to Form Mobile Communications Joint Venture,” PR Newswire, p. 1, Oct. 10, 1991.
Briefing Document for the Design of the Diplema Messager MMI, Mar. 1989.
“Broadband Lan Technology,” 1988.
“BT Opens New Service Center,” Communications Week, p. 25, Nov. 11, 1991.
“Business Plan Appendix IV—Financial Projections”, Nov. 1, 1990.
“C Business Plan” Cognito Group Limited, Nov. 1, 1990.
“C Business Plan,” Cognito Group Limited, Apr. 1990.
“Canadian Cellular Industry (the)—Industry Report,” First Marathon Securities Ltd. Industry Report, In
Luse Ronald E.
Mahany Ronald L.
Meier Robert C.
Broadcom Corporation
McAndrews Held & Malloy Ltd.
Santiago-Cordero Marivelisse
LandOfFree
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