Wireless backhaul implementation method, device and base station

An implementation method and base station technology, applied in the field of communication, can solve the problems of complex backhaul link deployment and high cost

Active Publication Date: 2018-08-03
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In the research and discussion of the fifth generation mobile communication technology (5th Generation, referred to as 5G) project, in order to meet the requirements of more diversified services, higher speed, and larger number of connections, the 5G network needs to greatly improve the spectrum efficiency. Due to the transmission characteristics of frequency bands, the base stations that use high-frequency band transmission are generally small cells. If each small base station is equipped with a traditional wired backhaul link, such as an optical fiber link, the cost is high, and the backhaul link deployment complex

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  • Wireless backhaul implementation method, device and base station
  • Wireless backhaul implementation method, device and base station
  • Wireless backhaul implementation method, device and base station

Examples

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Embodiment Construction

[0083] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0084] In the technical solution provided by the present disclosure, there may be two types of base stations within the coverage of the core network, see Figure 1B , Figure 1B There are base stations with wired backhaul capability within the coverage area of ​​the core network, such as the base station indicated by mark 11, and a wired backhaul link is deployed between the base station with w...

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Abstract

The present disclosure relates to a wireless backhaul implementation method, device and base station. The method comprises the steps: receiving an access request message, where the access request message carries the identity identification information; determining, according to the identity identification information, that the device requesting access is the first only capable of wireless backhaulcapability And determining, by the base station, whether to allow the first base station to access based on an available wired bandwidth of the wired backhaul link with the core network; returning aresponse message to the first base station, where the response message is used to indicate whether to allow The first base station is connected. The technical solution of the present disclosure can realize establishing a wireless connection between a first base station having only wireless backhaul capability and a second base station having wired backhaul capability, and implementing wireless backhaul.

Description

technical field [0001] The present disclosure relates to the field of communication technologies, and in particular, to a method, device and base station for implementing wireless backhaul. Background technique [0002] In the research and discussion of the fifth generation mobile communication technology (5th Generation, referred to as 5G) project, in order to meet the requirements of more diversified services, higher speed, and larger number of connections, the 5G network needs to greatly improve the spectrum efficiency. Due to the transmission characteristics of frequency bands, the base stations that use high-frequency band transmission are generally small cells. If each small base station is equipped with a traditional wired backhaul link, such as an optical fiber link, the cost is high, and the backhaul link deployment complex. [0003] In order to reduce the deployment complexity of the backhaul link, in the research and discussion of the 5G project, a solution for t...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/16H04W48/06H04W48/10H04W74/08H04W76/11
CPCH04W4/16H04W48/06H04W48/10H04W74/0833H04W76/11H04W24/02H04W88/08H04W92/12H04W76/10
Inventor 洪伟
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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