A management method and an apparatus for reverse link in a multicarrier wireless communication system
CA 2620522 C · Owner: Li, Peng · Inventors: Li, Peng
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A reverse link management method in a multicarrier wireless communication system, includes: the access terminal AT sends a reverse link management message to the access network AN, said reverse link management message carries information of the reverse link that the AT dropped; AN sends the traffic channel assignment message to AT, AN assigns a new reverse carrier link according to the received the reverse link management message; AT establishes the reverse carrier link (reverse link) based on said traffic channel assignment message; AT transmits data on the new reverse carrier link. In the invention AT could actively report the number of its containing reverse link to AN; also …
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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 August 21, 2006 and granted April 10, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 21, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
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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.