Method and apparatus for efficiently paging a mobile terminal in a wireless network
CA 2313734 A1 · Owner: Lucent Technologies Inc. · Inventors: Bhat, Kabekode Venkata Subramanya
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method for locating a mobile terminal in a wireless telecommunications network includes retrieving historical data associated with the whereabouts of the, mobile terminal. The historical data is used to issue a paging signal to the mobile, terminal to those base stations associated with the geographic areas in which the, mobile terminal is most likely to be found. By intelligently issuing the paging signal, wireless telecommunications network resources are conserved while the likelihood of, locating the mobile terminal is enhanced. A trace pattern database is updated each time a mobile terminal is located or, in accordance with a predefined algorithm is stored in the wireless, …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed July 12, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 12, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 12, 2022.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.