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Communication method and device for a wireless backhaul network

A wireless backhaul and communication device technology, applied in the field of communication, can solve problems such as high cost and difficult backhaul network

Active Publication Date: 2021-04-06
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a wireless backhaul network, communication method and device, which are used to solve the technical problems of difficulty and high cost in deploying a backhaul network in the prior art

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  • Communication method and device for a wireless backhaul network
  • Communication method and device for a wireless backhaul network
  • Communication method and device for a wireless backhaul network

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Embodiment Construction

[0070] The technical solutions of the present invention will be described in detail below through the accompanying drawings and specific examples. It should be understood that the embodiments of the present invention and the specific features in the examples are detailed descriptions of the technical solutions of the present invention, rather than limitations to the technical solutions of the present invention. In the case of no conflict, the embodiments of the present invention and the technical features in the embodiments may be combined with each other.

[0071] Embodiments of the present invention provide a wireless backhaul network, a communication method, and a device, which are used to solve the technical problems of difficulty and high cost in deploying a backhaul network in the prior art. Wherein, the method and the device of the present invention are based on the same inventive concept, and since the method and the device have similar problem-solving principles, the i...

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Abstract

Embodiments of the present invention provide a wireless backhaul network, a communication method, and a device, which are used to solve the technical problems of difficulty and high cost in deploying a backhaul network in the prior art. The wireless backhaul network includes at least one tree topology structure, each tree topology node in the at least one tree topology structure is composed of a serving base station node and at least one relay node, and the root of the tree topology structure is The serving base station node; the relationship between any two nodes in the wireless backhaul network is a child-parent relationship or a non-child-parent relationship, and any two nodes in the child-parent relationship communicate through a wireless connection.

Description

technical field [0001] The present invention relates to the communication field, in particular to a wireless backhaul network, a communication method and a device. Background technique [0002] With the continuous development of mobile communication technology, in order to better meet user needs and greatly increase network capacity and throughput, more transmission nodes will be introduced to meet the service needs of mobile users. [0003] The backhaul network of access sites in the existing mobile communication network is deployed in the form of wired backhaul, but in the current mobile communication network, not all access sites have the conditions for wired backhaul, and with the increase in the number of access sites The cost of deploying the backhaul network in a wired manner will also be very high. It can be seen that the prior art has the technical problems of high difficulty and high cost in deploying a backhaul network. Contents of the invention [0004] Embod...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04W40/02H04W40/24H04W40/22
CPCH04L41/12H04W40/02H04W40/244H04W40/22Y02D30/70H04B7/2606H04L41/0893H04W88/04
Inventor 孙建成刘佳敏
Owner DATANG MOBILE COMM EQUIP CO LTD
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