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Selective recording method after realizing break-in of dispatching console in digital cluster system

A digital trunking system and trunking scheduling technology, applied in transmission systems, record information storage, automatic call answering/message records/call records, etc., can solve the problem of wasting the hardware resources of the dispatcher, and achieve the effect of saving hardware resources

Inactive Publication Date: 2011-02-09
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a selective recording method after a dispatcher of a digital trunking system is forced in, so as to solve the defect that the dispatching station hardware resources of the dispatching station will be wasted by recording the entire forced-in conversation process

Method used

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  • Selective recording method after realizing break-in of dispatching console in digital cluster system
  • Selective recording method after realizing break-in of dispatching console in digital cluster system
  • Selective recording method after realizing break-in of dispatching console in digital cluster system

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specific Embodiment approach 1

[0008] Specific implementation mode one: the following combination figure 1 and figure 2 This embodiment will be specifically described.

[0009] The system for implementing the method is composed of one or more dispatching consoles DC, cluster dispatching server TDS and multiple user terminals UE. The UDP socket server 1 of the dispatching console DC receives the wireless signal transmission of the cluster dispatching server TDS and executes the transmission protocol. The dispatching console DC The UDP socket client KS transmits wireless signals to the cluster scheduling server TDS and executes the transmission protocol, and all user terminals UE perform wireless communication with the cluster scheduling server TDS; the method is realized based on the following environment: the scheduling console has opened the UDP socket The server and the UDP socket client, the UDP socket server is used to receive signaling from the cluster scheduling server, the UDP socket client is used...

specific Embodiment approach 2

[0011] Embodiment 2: The difference between this embodiment and Embodiment 1 is that in step 4, the dispatcher can repeat the operations of stopping and continuing recording multiple times, and multiple recording segments are spliced ​​together.

[0012] This selective recording method can complete the function of starting recording at any time and stopping recording at any time, and can repeat it many times according to actual needs. The final recording file saved on the hard disk is the dispatcher DC The fragments produced by multiple recordings are spliced ​​together.

[0013] The realization of the selective recording method is based on the procedure of AMR real-time voice transmission. The system for implementing this method is mainly divided into seven modules according to functions: voice collection, voice playback, encoding and packaging, decoding and unpacking, socket sending, socket receiving, and recording processing.

[0014] The voice acquisition module collects ...

specific Embodiment approach 3

[0021] Specific embodiment three: the difference between this embodiment and embodiment one is that between step 4 and step 5, the following steps are also included: A1. Send the right to speak release signaling; A2. The cluster scheduling server sends the right to speak release signaling to the intervening dispatcher; A3. Other users speak, and the intervening dispatcher displays the number of the user terminal that currently has the right to speak; A4. When the inserted dispatching station wants to speak again, it sends a speech right application signaling; A5. The cluster dispatching server sends a speech right granting signaling; A6. The forced-inserted dispatching station sends voice data. The above steps can be omitted or repeated several times according to the actual situation.

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Abstract

The invention relates to a selective recording method after realizing break-in of a dispatching console in a digital cluster system, in particular to a recording method after realizing the break-in of the dispatching console in the digital cluster system, which is used for access of broadband wireless multi-media information and solves the defects of wasting hardware resources of the dispatching console in the course of recording the integral break-in conversation by utilizing the existing dispatching console. The device for realizing the method comprises one to a plurality of dispatching consoles, a cluster dispatching server and a plurality of user terminals, wherein the dispatching console transmits break-in request signaling to the cluster dispatching server for a group of existing conversation; the recording function of the dispatching console (DC) is permitted to be used; dispatching personnel can stop recording at any time in the state of recording and can continue the recording at any time; the cluster dispatching server transmits speak right award signaling to the DC, and the starting time of the conversation is recorded in the database of the DC simultaneously; the DC transmits voice data to the cluster dispatching server; and the DC records or stops the operation of recording.

Description

technical field [0001] The invention relates to a recording method after a dispatching station of a digital trunking system is forcibly inserted. Background technique [0002] The digital trunking system is a broadband wireless multimedia access system for key industry applications. It is a communication system established for the special service needs of government departments, government agencies, industry users, and enterprises and institutions. It has command, dispatch, and broadband multimedia data transmission. and other important functions. Digital trunking system is the R&D and industrialization of broadband multimedia wireless access system for key industries such as public security system. It can strengthen the country's ability to respond to public security, emergency handling, large-scale gatherings, rescue of natural disasters, defense against hostile forces, prevention of terrorist attacks, and emergency response to many emergencies. It can quickly deploy netw...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/65H04W72/12H04W84/08H04W4/10H04L29/06
Inventor 叶亮李庆忠孟维晓王孝谭学治刘鑫张琪何朝阳
Owner HARBIN INST OF TECH
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