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Method for establishing an emergency call in a local information network, terminal and server for such a method
Method for establishing an emergency call in a local information network, terminal and server for such a method
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机译:在本地信息网络中建立紧急呼叫的方法,终端和用于这种方法的服务器
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摘要
The method involves attributing a telephone terminal (IPP1), which request establishment of an emergency call, to virtual networks having a priority greater that that of any virtual network to which a terminal requesting establishment of a non-emergency call is attributed. A message is forwarded from an emergency call center (PSAP) towards the terminal (IPP1) via one of the virtual networks. Independent claims are also included for the following: (1) a telephone terminal having an attribution unit for attributing the terminal to virtual networks (2) a gateway permitting to connect an analog or synchronous digital telephone terminal to a local area network (3) an emergency call server for establishing an emergency call between a terminal and an emergency call center via a local area network (4) a gateway permitting to connect a terminal to an emergency call center during a communication.
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