Cellular communications system utilizing paging areas

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5369681
SERIAL NO

07882607

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system for paging mobile stations within a cellular telecommunication system wherein paging areas, which are composed of a plurality of location areas, are created to provide a means for locating a mobile station when the mobile station has not responded to a location area page and without requiring a service area page. The system sends a page request to the location area where the desired mobile station last registered. If a response is not received, the system sends a page request to the paging area which includes a plurality of location areas where the mobile station is likely to be found. If a page response is still not received from the desired mobile station, then a page request will be sent to all of the location areas within the service area.

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Patent Owner(s)

Patent OwnerAddress
TELEFONAKTIEBOLAGET L M ERICSSON A CORP OF SWEDENSTOCKHOLM S-126 25

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beauregard, Andre Bois Briand, CA 1 178
Boudreau, Alain Le Gardeur, CA 6 573

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