发明授权
US08781439B2 System and method for providing network assisted geographic coordinates for emergency data messaging
有权
用于提供紧急数据消息传递的网络辅助地理坐标的系统和方法
- 专利标题: System and method for providing network assisted geographic coordinates for emergency data messaging
- 专利标题(中): 用于提供紧急数据消息传递的网络辅助地理坐标的系统和方法
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申请号: US12257928申请日: 2008-10-24
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公开(公告)号: US08781439B2公开(公告)日: 2014-07-15
- 发明人: Amar Nath Ray , Carl M. Coppage , Lynn T. Greene
- 申请人: Amar Nath Ray , Carl M. Coppage , Lynn T. Greene
- 申请人地址: US CO Denver
- 专利权人: CenturyLink Intellectual Property LLC
- 当前专利权人: CenturyLink Intellectual Property LLC
- 当前专利权人地址: US CO Denver
- 代理机构: Swanson & Bratschun, L.L.C.
- 主分类号: H04M11/04
- IPC分类号: H04M11/04
摘要:
A system and method for communicating geographic coordinates with an emergency data message to a public safety answering point (PSAP) may include receiving a request from a user to send an emergency data message to a PSAP and determining whether geographic coordinates are locally available. If geographic coordinates are locally available, then the locally available geographic coordinates may be obtained and included with an emergency data message. Otherwise, if the geographic coordinates are not locally available, then a request for geographic coordinates from a network node on a communications network may be made and received from the communications network for inclusion with the emergency data message. The emergency data message may be communicated to a network node on the communications network for routing to the PSAP.
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