发明授权
- 专利标题: Location logging and location and time based filtering
- 专利标题(中): 位置记录和位置和基于时间的过滤
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申请号: US12636037申请日: 2009-12-11
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公开(公告)号: US09280778B2公开(公告)日: 2016-03-08
- 发明人: Donald William Gillies , Charles N. Lo , Stephen W. Edge
- 申请人: Donald William Gillies , Charles N. Lo , Stephen W. Edge
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 代理商 Linda Gunderson; Thomas A. Jolly
- 主分类号: H04W24/00
- IPC分类号: H04W24/00 ; G06Q30/02 ; H04L12/18 ; H04L29/08 ; H04W4/00 ; H04W4/02 ; H04W4/06
摘要:
Techniques for performing location logging and location and time based filtering are described. In one design of location logging, a terminal periodically determines its location, e.g., during its paging slots. The terminal determines whether there is a change in its location and stores its location if a change in location is detected. In one design of location and time based filtering, the terminal obtains a location and time criterion with a target area and a time period. The terminal determines its location during the time period, e.g., based on the location log. The terminal evaluates the location and time criterion based on the target area and its location during the time period, e.g., based on at least one sector ID for the target area and one or more sector IDs for its location. The terminal determines whether to download and/or present broadcast information based on the result of the evaluation.
公开/授权文献
- US20100151882A1 LOCATION LOGGING AND LOCATION AND TIME BASED FILTERING 公开/授权日:2010-06-17
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