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Data transmission method and device and storage medium

A data transmission method and technology of a data transmission device are applied in the directions of wireless communication, network traffic/resource management, electrical components, etc., and can solve problems such as UE transmission service conflict.

Pending Publication Date: 2019-12-03
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present application provides a data transmission method, device and storage medium, which can solve the conflict problem when UE transmits services

Method used

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  • Data transmission method and device and storage medium
  • Data transmission method and device and storage medium
  • Data transmission method and device and storage medium

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Embodiment Construction

[0029] In order to make the purpose, technical solution and advantages of the application clearer, the embodiments of the application will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0030] In addition, in the embodiments of the present application, words such as "optionally" or "exemplarily" are used as examples, illustrations or illustrations. Any embodiment or design solution described as "optional" or "exemplary" in the embodiments of the present invention shall not be interpreted as being more preferred or more advantageous than other embodiments or design solutions. Rather, the use of words such as "optionally" or "exemplarily" is intended to present related concepts in a concrete manner.

[0031] The embodiment of the present application can be applied to Sideli...

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PUM

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Abstract

The invention provides a data transmission method and device and a storage medium, and the method comprises the steps: comparing the priorities of an UL channel and an SL channel when UE determines that the UL service and the SL service cannot be transmitted at the same time, and transmitting the services according to a comparison result. In this way, when the UE cannot transmit all UL services and SL services at the same time, the transmission sequence of the services can be determined through a reasonable resource allocation scheme, and the conflict problem in the service transmission process is avoided.

Description

technical field [0001] The present application relates to a wireless communication network, in particular to a data transmission method, device and storage medium. Background technique [0002] In the Internet of Vehicles system, based on the object of wireless communication, the Internet of Vehicles communication can be divided into three different types: communication between vehicles (Vehicle-to-Vehicle, V2V), communication between vehicles and roadside equipment / network infrastructure These three communication methods are collectively referred to as V2X communication. [0003] In the V2X communication research based on Long Term Evolution (LTE) organized by 3GPP (3rd Generation Partnership Project), the V2X communication based on user equipment (User Equipment, UE) is one of the ways to realize the V2X standard. Such as figure 1 As shown, the communication method in which the source UE directly transmits to the target UE through the direct link / sidelink (Sidelink) thro...

Claims

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Application Information

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IPC IPC(8): H04W28/02H04W72/10H04W72/12
CPCH04W28/0278H04W28/0294H04W72/54H04W72/56H04W72/02H04W28/0205H04W28/0215H04W28/0858H04W28/0867H04W28/0875H04W72/21H04W72/569H04W72/23H04W72/20
Inventor 罗薇陈琳汪梦珍张博源
Owner ZTE CORP