基本信息:
- 专利标题： 基于发端电话端局地理位置的紧急呼叫路由
- 专利标题（英）：Routing of emergency calls based on geographic location of originating telephone end office
- 申请号：CN02821868.X 申请日：2002-11-05
- 公开(公告)号：CN1582563A 公开(公告)日：2005-02-16
- 发明人： 帕蒂·L·麦卡尔蒙特 , 罗伯特·A·谢里 , 罗纳德·W·马西斯 , 彼得·R·施密特 , 杰拉尔德·艾斯纳
- 申请人： 因特拉多公司
- 申请人地址： 美国科罗拉多
- 专利权人： 因特拉多公司
- 当前专利权人： 因特拉多公司
- 当前专利权人地址： 美国科罗拉多
- 代理机构： 永新专利商标代理有限公司
- 代理人： 王英
- 优先权： 60/332,630 2001.11.05 US
- 国际申请： PCT/US2002/035630 2002.11.05
- 国际公布： WO2003/041377 EN 2003.05.15
- 进入国家日期： 2004-04-30
- 主分类号： H04M11/04
- IPC分类号： H04M11/04
The present invention is related to the delivery of requests for emergency service initially handled by an emergency service call center to a public safety answering point. The invention additionally allows for enhancement information to be provided to a public safety answering point operator visually in connection with calls routed to that public safety answering point. This information may include caller identification, and additional information, such as information regarding the location of the caller and the nature of the emergency. Furthermore, the routing of requests for emergency service to an appropriate public safety answering point can be accomplished for requests received over a wide geographic area. In particular, requests can be appropriately routed even though they may originate from locations encompassed by different E9-1-1 tandems. The present invention is particularly well suited for use in connection with automatic collision notification and personal alarm monitoring call centers serving areas encompassed by more than one E9-1-1 tandem.
公开/授权文献:
- CN100471216C 基于发端电话端局地理位置的紧急呼叫路由 公开/授权日：2009-03-18
IPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04M | 电话通信 |
| ------H04M11/00 | 适于与其他电系统组合的电话通信系统 |
| --------H04M11/04 | .带有火灾、警察、盗窃或其他报警系统 |