发明名称 |
Method and system for performing position updates in a wireless communication system |
摘要 |
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.
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申请公布号 |
US8494551(B2) |
申请公布日期 |
2013.07.23 |
申请号 |
US20100777475 |
申请日期 |
2010.05.11 |
申请人 |
VOS GUSTAV GERALD;WALTON KEVIN;SIERRA WIRELESS INC. |
发明人 |
VOS GUSTAV GERALD;WALTON KEVIN |
分类号 |
H04W24/00 |
主分类号 |
H04W24/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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