Calling authority control and calling authority prompt method and system in digital cluster

A technology of digital trunking and digital trunking communication, applied in electrical components, network topology, radio/induction link selection and arrangement, etc., can solve the problems of voice rights allocation conflict, obedient loss of words, etc., to ensure the effect of normal operation

Active Publication Date: 2008-02-06
SHENZHEN ZTE TRUNKING TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0034] The technical problem to be solved by the present invention is to provide a method and system for speaking right control and speaking right prompting in digital trunking, which is used to solve the problem that the calling part

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  • Calling authority control and calling authority prompt method and system in digital cluster
  • Calling authority control and calling authority prompt method and system in digital cluster
  • Calling authority control and calling authority prompt method and system in digital cluster

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Example Embodiment

[0070] The technical solution of the present invention will be further described in more detail below in conjunction with the drawings and specific embodiments.

[0071] As shown in Fig. 2, it is a structural diagram of the digital trunking speaking right control and speaking right prompt system in the present invention. The system includes calling MS10, called MS20, base station subsystem BSS2, dispatch control center DCC41, dispatch home register DHR42.

[0072] The calling MS10 initiates a cluster call to the dispatch control center DCC41 and buffers its own voice; the dispatch control center DCC41 sends a call authentication message to the dispatch home register DHR42. After the authentication is passed, the dispatch control center DCC41 sends the calling MS1 and the called MS20 Page request

[0073] The calling MS10 responds to the paging and calls in, and the dispatching control center DCC41 authorizes the calling MS10 to speak;

[0074] The calling MS10 sends its buffered v...

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Abstract

The present invention discloses a speaking right control and speaking right indicating method in digital cluster and the system, which is used in digital cluster communication system. Wherein, the method comprises: firstly, the calling terminal initiates cluster call to the dispatching control center and caches the local sound; secondly, the calling terminal receives the calling requirement of the dispatching control center and sends the local sound to the dispatching control center; thirdly, the dispatching control center caches the local sound and the calling sound so as to transmit the local sound to the called terminal and do speaking right queue processing to the other terminals initiating speaking right requirements; fourthly, the dispatching control center sends leisure indication to the calling terminal when the calling terminal finishes the speaking so as to transmit the speaking sound of the calling to the called terminal and send leisure indication to the called terminal when the transmission is finished. The present invention solves the problems of word loss of the called and speaking right distributing conflict when the called speaks firstly after the digital cluster is guided with sound cache to realize the rapid switch function.

Description

technical field [0001] The invention relates to a digital trunking communication system, in particular to a method and system for speaking right control and speaking right prompting in digital trunking. Background technique [0002] The trunking communication system is an advanced mobile dispatching system, which represents the development direction of a dedicated mobile communication network, one of the communication systems. The trunking communication system has the function of sharing available channels for all users of the system and automatically selecting channels; it is a multi-purpose and high-efficiency wireless dispatching communication system for sharing resources, sharing costs, and sharing channel equipment and services. Because the digital trunking communication system has the advantages of large system capacity, high frequency utilization rate, and various functions, it has become the mainstream technology in the field of trunking communication. [0003] The ...

Claims

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Application Information

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IPC IPC(8): H04Q7/28H04Q7/38H04Q7/22H04W72/00H04W84/08
CPCH04W72/005H04W84/08H04W72/30
Inventor 唐鹏程占三毛朱先正熊卫刚
Owner SHENZHEN ZTE TRUNKING TECH CORP
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