公开(公告)号：US20110228911A1

公开(公告)日：2011-09-22

申请号：US12727439

申请日：2010-03-19

申请人： John Lawrence Snapp ,  Jodee Marie Glass ,  Anne Marie DeGraff

发明人： John Lawrence Snapp ,  Jodee Marie Glass ,  Anne Marie DeGraff

IPC分类号： H04M11/04

CPC分类号： H04W4/90 ,  H04M2242/30 ,  H04W76/50

摘要： A method for determining termination of an emergency service call; the emergency service call being connected with an emergency service answering entity in an emergency service network employing a locating unit for ascertaining a geographic origin for the emergency service call; the method including: (a) presenting a query signal from the emergency service answering entity during the emergency service call soliciting a responsive signal from the locating unit relating to the geographic origin; (b) if the query signal relating to the geographic origin is received by the locating unit, considering that the emergency service call is not terminated; and (c) if no query signal relating to the geographic origin is received by the locating unit, considering that the emergency service call is terminated.

摘要翻译： 一种用于确定紧急服务呼叫终止的方法; 所述紧急服务呼叫与紧急服务应答实体连接，所述紧急服务网络采用定位单元来确定所述紧急服务呼叫的地理来源; 所述方法包括：（a）在紧急服务呼叫期间从紧急服务应答实体呈现查询信号，从与所述地理起点相关的定位单元请求响应信号; （b）如果定位单元接收到与地理位置有关的查询信号，则考虑到紧急服务呼叫未终止; （c）如果定位单元没有接收到与地理位置有关的查询信号，则考虑到紧急服务呼叫被终止。

公开(公告)号：US08559602B2

公开(公告)日：2013-10-15

申请号：US12727439

申请日：2010-03-19

申请人： John Lawrence Snapp ,  Jodee Marie Glass ,  Anne Marie DeGraff

发明人： John Lawrence Snapp ,  Jodee Marie Glass ,  Anne Marie DeGraff

IPC分类号： H04M11/04

CPC分类号： H04W4/90 ,  H04M2242/30 ,  H04W76/50

摘要： A method for determining termination of an emergency service call; the emergency service call being connected with an emergency service answering entity in an emergency service network employing a locating unit for ascertaining a geographic origin for the emergency service call; the method including: (a) presenting a query signal from the emergency service answering entity during the emergency service call soliciting a responsive signal from the locating unit relating to the geographic origin; (b) if the query signal relating to the geographic origin is received by the locating unit, considering that the emergency service call is not terminated; and (c) if no query signal relating to the geographic origin is received by the locating unit, considering that the emergency service call is terminated.

摘要翻译： 一种用于确定紧急服务呼叫终止的方法; 所述紧急服务呼叫与紧急服务应答实体连接，所述紧急服务网络采用定位单元来确定所述紧急服务呼叫的地理来源; 所述方法包括：（a）在紧急服务呼叫期间从紧急服务应答实体呈现查询信号，从与所述地理起点相关的定位单元请求响应信号; （b）如果定位单元接收到与地理位置有关的查询信号，则考虑到紧急服务呼叫未终止; （c）如果定位单元没有接收到与地理位置有关的查询信号，则考虑到紧急服务呼叫被终止。