发明授权
- 专利标题: Location services gateway server
- 专利标题(中): 位置服务网关服务器
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申请号: US13374104申请日: 2011-12-12
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公开(公告)号: US09191520B2公开(公告)日: 2015-11-17
- 发明人: Mark Titus , Gordon John Hines , Paul Thompson , Joseph P. Hannan
- 申请人: Mark Titus , Gordon John Hines , Paul Thompson , Joseph P. Hannan
- 申请人地址: US MD Annapolis
- 专利权人: TeleCommunication Systems, Inc.
- 当前专利权人: TeleCommunication Systems, Inc.
- 当前专利权人地址: US MD Annapolis
- 代理商 William H. Bollman
- 主分类号: H04M11/04
- IPC分类号: H04M11/04 ; H04W4/02 ; H04W4/22 ; H04M3/51 ; H04L29/08 ; H04L29/14 ; H04W64/00
摘要:
A method and apparatus for steering location requests to a serving one of a plurality of possible location positioning devices. A location request may be steered base on an emergency status of the location request, whether or not the subscriber device has a valid data plan established, based on the device type of the wireless device, or based on the type of application running on the wireless device. A location request may also be steered to a fallback location device if a steering to a primary selected location device fails and sufficient time remains to locate via the fallback location device.
公开/授权文献
- US20120149325A1 Location services gateway server 公开/授权日:2012-06-14
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