Telephonic communications – Having light wave or ultrasonic link for speech or paging... – Including fiber optic link within telephone network
Patent
1995-01-31
1996-08-06
Bost, Dwayne D.
Telephonic communications
Having light wave or ultrasonic link for speech or paging...
Including fiber optic link within telephone network
379 59, 455 331, H04Q 730, H04Q 738
Patent
active
055442234
ABSTRACT:
A method and apparatus for paging a concentrated subscriber system for wireless local loop within a cellular telephone system. Within a mobile telephone switching office (MTSO) a visitor location register is generated in which a subscriber unit identification number (SUIN) for every subscriber unit registered within the area of coverage is stored along with corresponding telephone number, last cell site, and concentrated subscriber system (CSS) status information. The SUIN can correspond to the electronic serial number (ESN), mobile identification number (MIN), or other unique identification code assigned to each subscriber unit. When a call directed to a subscriber unit having a particular telephone number is received the corresponding SUIN, CSS status information, and last cell site information of that subscriber unit are determined using the visitor location directory. In response to this determination a paging code is calculated in various manners depending on the resulting CSS status information of the subscriber unit being paged. If the subscriber unit being addressed is part of a CSS the paging code used to generate the paging message is calculated in a first manner such that it is the same for each subscriber unit within a particular CSS. If the CSS status information indicates that the subscriber unit being paged is not part of a CSS the paging code is calculated in a second manner such that it is different for each subscriber unit. A set of paging parameter are then calculated using that paging code which in the preferred embodiment include a CDMA channel, a paging channel, and a paging slot. The page message is then transmitted in accordance with those paging parameters. In the preferred embodiment the page message generation process using the paging parameters is the same as that of the prior art cellular system in order to maintain maximum compatibility with those prior art systems.
REFERENCES:
patent: 4071711 (1978-01-01), Beaupre et al.
patent: 4658096 (1987-04-01), West, Jr. et al.
patent: 4677656 (1987-06-01), Burke et al.
patent: 4737975 (1988-04-01), Shafer
patent: 4775997 (1988-10-01), West, Jr. et al.
patent: 4888788 (1989-12-01), Teranishi et al.
patent: 4890315 (1989-12-01), Bendixen et al.
patent: 4901307 (1990-02-01), Gilhousen et al.
patent: 4922517 (1990-05-01), West, Jr. et al.
patent: 5103459 (1992-04-01), Gilhousen et al.
patent: 5119375 (1992-06-01), Paneth et al.
patent: 5228054 (1993-07-01), Rueth et al.
patent: 5349631 (1994-09-01), Lee
patent: 5408515 (1995-04-01), Bhagat et al.
"Flexible Rural System", Rural Telecommunications, by T. J. Pereira et al., May 23-25, 1988.
"Rural Telecommunnications Development In Botswana: Socio-Economic & Strategic Issues", Rural Telecommunications, by A. D. Clarkstone et al., Oct. 29 31, 1990.
"Telecommunications in Alaskan Villages", The Art of Communication, by Alex Hill et al., Jan. 16, 1981, vol. 211.
"Mar 801 (1604): Multi-Access Radio System for Rural Telephony", 35 Telettra Review, by J. L. Adanero et al., Nov. 1983.
"Radio Linked Exchange and Concentrator Rural Telephone System (RTS)", Defendant's Exhibit (261), TM-517.
"An Automatic, Fully Interconnected HF Radio Telephone System", Communnic Asia 81, Defendant Exhibit (1208), by E. W. Derbyshire etal., Dec. 9-12 1981.
"90935/36 Remote and Master Telephone/Radio Interface Modules", Dantel-Lac, Dec. 8, 1988.
"Race System (RTS 151/RTS 151)", Technical Manual, by Canadian Marconi Company, Defendant Exhibit 1081, Nov. 22, 1984.
"Lic. Sc. Math. Bell Telephone Mfg. Co.", Cellular Radio Systems for Rural Radio Telecommunications, Antwerp --Belgium.
"Microwave Radio Provides Service to Sparsely Populated Areas", Canadian Electronics Engineering, by D. M. Beaupre, Farinon Electric of Canada Ltd., pp. 26-28.
Robbins Barry R.
Ziv Noam A.
Bost Dwayne D.
Edmonston Brian S.
Miller Russell B.
Qualcomm Incorporated
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