Unlock instant, AI-driven research and patent intelligence for your innovation.

A transmission method and device

A transmission method and mode technology, applied in the field of communication, can solve problems such as the inability to guarantee the quality of service

Active Publication Date: 2021-10-19
HUAWEI TECH CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This cannot guarantee high quality of service (Quality of Service, QoS) requirements

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A transmission method and device
  • A transmission method and device
  • A transmission method and device

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0259] Example 1, the data volume report includes: at least one of the data volume sent using the dedicated resource mode and the data volume sent using the competitive resource mode.

[0260] For example, the data volume report includes: the data volume sent using the dedicated resource mode. Alternatively, the data volume report includes: the data volume sent using the contention resource mode. Or a data volume report, including: the data volume sent using the dedicated resource mode and the data volume sent using the competitive resource mode.

example 2

[0261] Example 2, data volume report, including: cache data volume information. Wherein, the cached data volume information includes at least one of the following: cached data volume information of an LCH or LCG or RB configured to use a dedicated resource mode, cached data volume information of an LCH or LCG or RB configured to use a competitive resource mode, and configured to jointly use a dedicated Buffered data volume information of LCH or LCG or RB in resource and contention resource mode.

example 3

[0262] Example 3, the data volume report includes: the data volume information of the contention resources used by the LCH or LCG or RB configured to use the dedicated resource mode.

[0263] For example, the network device configures LCH1 to use a dedicated resource mode. However, in an actual process, the terminal uses the contention resource mode to transmit the service corresponding to the LCH1 on the contention resource. Therefore, the terminal can send the data volume information of the contention resource used by the LCH1 to the network device.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Embodiments of the present application provide a transmission method and device, which relate to the field of communication technologies. It is used to effectively utilize the transmission resource of the side link and improve the reliability of the transmission of the side link. The transmission method includes: the terminal acquires service information and a resource usage pattern corresponding to the service information; the terminal uses the resource usage pattern to transmit the service corresponding to the service information on a side link. Wherein, the resource usage mode includes: any one of dedicated resource mode, competitive resource mode, joint use of dedicated resource and competitive resource mode. In this way, when the terminal subsequently transmits services, based on the service information, the resource usage mode corresponding to the service information can be selected to transmit the services corresponding to the service information on the sidelink. In this way, on the premise of ensuring the service QoS requirements, resource usage modes can be used flexibly, and wireless resources can be effectively used.

Description

technical field [0001] The embodiments of the present application relate to the field of communication technologies, and in particular, to a transmission method and device. Background technique [0002] Vehicle to everything (V2X) is a key technology for future intelligent transportation systems. It enables vehicle-to-vehicle (V2V), vehicle-to-infrastructure (V2I), vehicle-to-pedestrian (V2P), or vehicle-to-network (V2N) communication. Such as figure 1 As shown, taking V2V communication and V2I communication as an example, through V2V communication, vehicles can broadcast safety information such as their own vehicle speed, driving direction, specific location, and whether they have stepped on the emergency brake to surrounding vehicles. Information can better perceive the traffic conditions beyond the line of sight, so as to make early predictions and avoidance of dangerous situations. For V2I communication, in addition to the above-mentioned interaction of safety informa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/40H04W24/02H04W72/04H04W72/10
CPCH04W4/40H04W24/02H04W72/53H04W72/56H04W72/23H04W72/04H04W4/46H04W28/16H04W92/18
Inventor 常俊仁肖潇王君
Owner HUAWEI TECH CO LTD