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Grouping method for use under DMR transfer station IP interconnection

A grouping method and business group technology, applied in digital transmission systems, electrical components, transmission systems, etc., can solve problems such as complexity, large data volume, and inability to achieve intelligent adjustment, and achieve the effect of simplifying operation complexity

Active Publication Date: 2018-10-12
FUJIAN KIRISUN ELECTRONICS
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

Under this topology model, multiple Masters will frequently interact with the network management system, resulting in a huge amount of data transmitted in the network; at the same time, each Master shields each other and does not know the overall situation in the network. If you want to modify the network topology, you must not only Notify the relevant Peer, also notify the relevant Master, coordinated adjustment, more complicated, can not meet the needs of intelligent adjustment

Method used

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  • Grouping method for use under DMR transfer station IP interconnection
  • Grouping method for use under DMR transfer station IP interconnection
  • Grouping method for use under DMR transfer station IP interconnection

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Embodiment Construction

[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] Aiming at the drawbacks of traditional repeater grouping, we have designed a new repeater grouping method: this method largely inherits the traditional IP interconnection working method. However, when the repeater is working in groups, corresponding adjustments are made, that is, only one Master is required in the entire network as the control core of the entire network, and all Peer access and grouping are controlled by this Master, and the work of the network management system is delegated. make the network flat. Such as image 3 Shown, the concrete realization scheme of the present invention is:

[0025] (1) Use a repeater as the Master, as the master node and manager of the network, to control the entire network;

[0026] (2) Other repeaters act as Peer nodes, and connect and register to the Master;

[0027] (3) When Peer joins ...

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Abstract

The invention relates to a grouping method for use under DMR transfer station IP interconnection. One transfer station in a network is taken as a Master as well as a master node for managing and controlling the whole network; other transfer stations are taken as Peer nodes which are connected and registered on the Master; the Master performs service group division on all Peers in the network according to a network management rule; the Peers acquire network routing tables of service groups in which the Peers are located from the Master, and mutually perform registration in all the service groups according to the network routing tables; heartbeat packets are transmitted between successful registration transfer stations; and when a Peer in the network receives a call, the Peer transmits callinformation to a network management system through the Master for calling. Only one Master exists, so that the transfer stations in the whole network can be managed uniformly; the operation complexityof a network management office is lowered; and the network becomes more flat.

Description

technical field [0001] The invention relates to the technical field of DMR repeaters, in particular to a grouping method for DMR repeater IP interconnection. Background technique [0002] DMR repeater IP interconnection is to connect independent DMR repeaters together through wired TCP / IP protocol for unified work and management. It is the mainstream use method of DMR repeater at present. [0003] After the IP interconnection of the DMR repeater, the wired IP network can be used to obtain coverage in a wider range, improve the practicability of the repeater, and obtain reliable access in a wider area. However, after the repeater station is deployed, it is necessary to communicate in the entire network divided area. In a specific area, only part of the repeater station in the whole network needs to work, so we need to group the repeater station. [0004] The current DMR relay station network grouping method: After the relay station network is completed, in some application s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
CPCH04L41/0663H04L41/12
Inventor 熊堃刘珍祥秦重军付文良
Owner FUJIAN KIRISUN ELECTRONICS
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