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Data communication system and method

A technology of data communication system and communication system, which is applied in the field of data communication system, and can solve the problems of high cost, large floor space, and large consumption

Active Publication Date: 2020-07-07
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] This application provides a data communication system and method to solve the problems that the multi-chassis cluster data communication equipment system using the central switch box occupies a large area, consumes a lot of power consumption, and has high costs

Method used

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  • Data communication system and method
  • Data communication system and method
  • Data communication system and method

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Embodiment Construction

[0129]The embodiment of the present application is applied to long term evolution (long term evolution, LTE), fourth generation mobile communication technology (the 4th generation mobile communication technology, 4G), fifth generation mobile communication technology (the5th generation mobile communication technology, 5G) communication system Or other systems that may appear in the future, some terms in this application are explained below to facilitate the understanding of those skilled in the art. It should be noted that when the solution of the embodiment of the application is applied to the 4G system, 5G system or other systems that may appear in the future, the names of the network equipment and terminals may change, but this does not affect the implementation of the solution of the embodiment of the application .

[0130] The technical solutions of the embodiments of the present application will be described below with reference to the accompanying drawings.

[0131] Fir...

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Abstract

The present application provides a data communication system and method, wherein the system includes: a first chassis and a second chassis; the first chassis includes a first high-performance switching module and a first low-performance switching module; the second chassis includes a second A high-performance switching module and a second low-performance switching module; the first high-performance switching module is connected to the second low-performance switching module, and the first low-performance switching module is connected to the second high-performance switching module; the first high-performance switching module is used to connect to the standby The third low-performance switching module in the third chassis is added to the communication system, and the second high-performance switching module is used to connect the fourth low-performance switching module in the third chassis to be added to the communication system. The central switch box is removed, which reduces the floor area of ​​the data communication system, reduces power consumption, and reduces costs; when expanding capacity, there is no need to change the cables between the deployed boxes, and the expansion is convenient and smooth. expansion.

Description

technical field [0001] The present application relates to communication technologies, and in particular to a data communication system and method. Background technique [0002] With the continuous development of communication technology, multi-chassis cluster data communication equipment system has begun to be applied and developed. The multi-chassis cluster data communication equipment system includes multiple data communication chassis, and connects the multiple data communication chassis to realize the internal and external data exchange tasks of each data communication chassis. [0003] When connecting each data communication chassis in a multi-chassis cluster data communication equipment system, it is necessary to set up a central switching chassis; each data communication chassis is connected to the central switching chassis, so that each data communication chassis completes the connection between the chassis through the central switching chassis. data exchange tasks....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/933H04L12/931
CPCH04L49/10H04L49/15H04L49/45H04Q1/02H04Q1/035
Inventor 杜安学王连强陈冲
Owner HUAWEI TECH CO LTD