发明授权
- 专利标题： Scheduling generic broadcast of location assistance data
- 专利标题（中）： 调度位置辅助数据的通用广播
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申请号： US13598551申请日： 2012-08-29
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公开(公告)号： US08909239B2公开(公告)日： 2014-12-09
- 发明人: Stephen William Edge , Sven Fischer
- 申请人： Stephen William Edge , Sven Fischer
- 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
- 代理机构： Kilpatrick Townsend & Stockton LLP
- 主分类号： H04W64/00
- IPC分类号： H04W64/00 ; H04W12/04 ; G01S19/25 ; G01S19/05 ; H04W12/10 ; H04L9/32 ; H04W4/06 ; H04W4/20 ; H04L9/06 ; H04W4/02
摘要：
Various techniques are provided for Location Services (LCS) Assistance Data broadcast, for example for implementation in LTE and LTE-A systems. The embodiments described herein may use the LPP/LPPe positioning protocol, by making use of existing unsolicited Provide Assistance Data (PAD) messages. Embodiments avoid the need to define and implement a separate broadcast Assistance Data protocol. Additional exemplary embodiments for scheduling and verifying of the broadcast Assistance Data messages are described herein.
公开/授权文献
- US20130225185A1 SCHEDULING GENERIC BROADCAST OF LOCATION ASSISTANCE DATA 公开/授权日：2013-08-29