Invention Grant
US08494551B2 Method and system for performing position updates in a wireless communication system
有权
用于在无线通信系统中执行位置更新的方法和系统
- Patent Title: Method and system for performing position updates in a wireless communication system
- Patent Title (中): 用于在无线通信系统中执行位置更新的方法和系统
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Application No.: US12777475Application Date: 2010-05-11
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Publication No.: US08494551B2Publication Date: 2013-07-23
- Inventor: Gustav Gerald Vos , Kevin Walton
- Applicant: Gustav Gerald Vos , Kevin Walton
- Applicant Address: CA Richmond
- Assignee: Sierra Wireless Inc.
- Current Assignee: Sierra Wireless Inc.
- Current Assignee Address: CA Richmond
- Agency: Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
- Main IPC: H04W24/00
- IPC: H04W24/00
Abstract:
The present invention provides a method and system for performing position area updates in a wireless communication system configured to broadcast a plurality of position area codes, each associated with one of a plurality of position areas. The method comprises moving the wireless terminal from a first position area to a second position area; evaluating a predetermined condition; and performing the position area update when the predetermined condition is met.
Public/Granted literature
- US20100285816A1 METHOD AND SYSTEM FOR PERFORMING POSITION UPDATES IN A WIRELESS COMMUNICATION SYSTEM Public/Granted day:2010-11-11
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