Method for fusing and communicating CS domain and PS domain, server and storage medium

Abstract

The invention provides a method for fusing and communicating a CS domain and a PS domain, a server and a storage medium, and the method comprises the steps: monitoring the condition of a network transmission link between a platform server and a first terminal in real time, and preferentially selecting a mobile data network transmission link for protocol and data transmission if the condition of the current mobile data network transmission link is normal; if the condition of the current mobile data network transmission link becomes poor or interrupted, establishing a telephone network transmission link; and if the mobile data network transmission link is judged to be recovered, sending a network recovery notification message to the first terminal, and directly switching back to the mobile data network transmission link. In mobile emergency command and other application fields with high requirements on voice communication reliability, stable and high-quality voice communication service is provided under the condition that mobile data network faults may be caused by natural conditions and / or human factors.

Description

technical field [0001] The embodiments of the present application relate to the technical field of communications, and in particular, to a method, server, and storage medium for integrating and connecting a CS domain and a PS domain. Background technique [0002] At present, there are many products based on VOIP technology, such as network softphone, conference call system, audio and video conference system, these are all based on IP (Internet Protocol) network to complete the audio data transmission of the application system, and some provide third-party VOIP The application service platform of telephone service. At present, these products and systems are designed and developed in accordance with the international standard session protocol (SIP), which can meet the interconnection and intercommunication requirements of different systems. [0003] In mobile emergency command and other applications that require high reliability of voice calls, such as emergency rescue and dis...

AI Technical Summary

Problems solved by technology

[0003] In mobile emergency command and other applications that require high reliability of voice calls, such as emergency rescue and disaster relief in harsh natural environments, natural conditions and / or human factors such as weak mobile data network signals or failure to cover rescue areas often occur , or the mobile communication network is destroyed, and based on the current network communication platform, it is difficult for users to quickly switch communication methods, resulting in poor information in the consultation process of all aspects of emergency command and affecting rescue efficiency

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