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Data sending method and device, computer equipment and storage medium

A data transmission method and downlink data technology, applied in wireless communication, electrical components and other directions, can solve the problem of low utilization rate of wireless resources, and achieve the effect of improving the utilization rate of wireless resources and the overall distribution method.

Active Publication Date: 2019-11-26
COMBA TELECOM SYST CHINA LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Based on this, it is necessary to provide a data transmission method, device, Computer Equipment and Storage Media

Method used

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  • Data sending method and device, computer equipment and storage medium
  • Data sending method and device, computer equipment and storage medium
  • Data sending method and device, computer equipment and storage medium

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Embodiment Construction

[0039] In order to make the purpose, technical solutions, and advantages of this application clearer, the following further describes this application in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the application, and not used to limit the application.

[0040] The data sending method provided by this application can be applied to figure 1 In the point-to-multipoint communication system shown, the system includes a near-end machine and a remote machine. A communication line is established between the near-end machine and the remote machine to allow data exchange. The data transmission method provided in this application is used for data interaction, wherein each remote machine can be assigned multiple terminal users. In this point-to-multipoint communication system, one near-end machine corresponds to multiple remote machines, and the number of each remote machin...

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Abstract

The invention relates to a data sending method and device, computer equipment and a storage medium. The method comprises the following steps: generating downlink data by a near-end machine according to a preset downlink physical frame format; and sending out the downlink data in a broadcast form. As the preset downlink physical frame format indicates that each far-end machine service is transmitted according to the priority of QoS, according to QoS indexes of different service levels of different users, wireless resources are allocated to corresponding services more comprehensively, dynamically and flexibly in an allocation mode, and the utilization rate of the wireless resources is greatly improved.

Description

Technical field [0001] This application relates to the field of microwave communication technology, and in particular to a data transmission method, device, computer equipment and storage medium. Background technique [0002] Microwave communication technology can be divided into point-to-point networking communication and point-to-multipoint networking communication. Due to its flexible and convenient use, high bandwidth, high speed, and small transmission delay, microwave transmission is widely used in various application scenarios. For example: 4G / 5G network backhaul, video surveillance backhaul, broadband access, enterprise dedicated lines, operator backbone network erection, rural network backhaul and other application scenarios. [0003] In the current microwave point-to-multipoint network communication system, the way to achieve multi-user terminal equipment (RT) access is usually through frequency division multiplexing or time division multiplexing for multiple access, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/10H04W72/12H04W72/04H04W72/08H04W72/54
CPCH04W72/1273H04W72/0446H04W72/0453H04W72/543H04W72/56H04W72/569H04W72/23
Inventor 李俊黄锦华翟雄飞龚贺
Owner COMBA TELECOM SYST CHINA LTD