SIP (Session Initiation Protocol)-based regional ground-to-air radio station voice networking system and implementation method thereof

Abstract

The invention discloses an SIP (Session Initiation Protocol)-based regional ground-to-air radio station voice networking system which comprises a plurality of ground-to-air radio stations and also comprises a tandem scheduling server, an SIP (Session Initiation Protocol) radio station voice communication terminal and a networking node network element device, wherein the networking node network element device is connected between the tandem scheduling server and the SIP (Session Initiation Protocol) radio station voice communication terminal and connected with the ground-to-air radio stations.The SIP (Session Initiation Protocol)-based regional ground-to-air radio station voice networking system can realizes integration with a ground-to-air data link system and can realize goal-oriented ground-to-air voice command which is compatible and coordinated with ground-to-air data link system; and a commander can synchronously obtain the voice command control capacity when seeing a target. Moreover, a communication link for directly implementing the voice command control on first-line task aircrafts is provided for a remote high-level command center within shorter setup time and in more flexible setup mode so that commands of chief executives can reach the first-line aircrafts immediately and the effect that a link can be uses as long as set up is achieved.

Description

technical field [0001] The invention relates to the technical field of IP network voice communication, in particular to a SIP (Session Initiation Protocol, Session Initiation Protocol)-based regional ground-air radio voice networking system in the field of command automation. Background technique [0002] The voice communication system of the ground-to-air station refers to the radio communication established between the air-to-air stations and aircraft stations in various places in the command center and used to transmit air command orders, report flight dynamics, and exchange flight information. The system provides ground-to-air voice communication command means for the command center through radio equipment and transmission lines; ground commanders use it to communicate with aircraft pilots by voice radio communication to implement air-to-air command. [0003] Ground-to-air radio voice command is also one of the main ways for the command and control automation system to c...

AI Technical Summary

Problems solved by technology

These stations did not exert a clustering effect and could not form sufficient ground-to-air voice coverage over a large geographic span

(2) The level of voice command of ground-to-air radio stations is not enough, and it is not yet possible for the commander to use any radio station required by the command center at any location in the area to implement voice command to the aircraft; or to select the optimal path based on intelligence information. Voice control of the aircraft; or when the station connected to the command post cannot establish a voice link, use other suitable stations to form the necessary voice communication capabilities

(3) The degree of integration of voice command of ground-to-air stations is not enough

However, there are problems such as too much investment and too long construction period in this scheme, and it will be a huge challenge to integrate this emerging radio communication technology into various existing ground-air voice communication systems, which is incompatible with my country's economy, The actual situation of technological development is not suitable for

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