Method and system for selecting public safety access point for emergency call
A technology for access point selection and emergency calling, which is applied in the field of communication and can solve problems such as shortage of personnel, inability to call users to provide rescue assistance, etc.
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[0022] In order to make the objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0023] figure 1 It is a flowchart of a method for selecting a public safety access point for an emergency call in an embodiment, including the following steps:
[0024] S110, receiving an emergency call. Receive emergency calls from calling users (callers). The communication mode of the emergency call may be a landline phone, a mobile phone, and a voice over Internet Protocol (Voice over Internet Protocol, VOIP) or the like.
[0025] S120. Locate the calling location of the calling user. The positioning methods of landline phones, mobile phones and Internet phones are introduced respectively below.
[0026] 1. Fixed telephone:
[0027] Based on the Public Switched Telephone Network (PSTN). The telephone company maintains a subscriber d...
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