Data transmission method and device, equipment and storage medium
A data transmission method and data technology, applied in the field of Internet of Vehicles, can solve the problem that the communication network cannot meet the ultra-low latency requirements of V2X, and achieve the effect of meeting the data transmission requirements, reducing the transmission delay and reducing the transmission time.
Pending Publication Date: 2022-01-28
CHINA AUTOMOTIVE INNOVATION CORP
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] This application proposes a data transmission method, device, equipment and storage medium, which can at least solve the technical problem that the existing communication network cannot meet the ultra-low latency requirement of V2X
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0057] Various exemplary embodiments, features, and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures indicate functionally identical or similar elements. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
[0058] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.
[0059] In addition, in order to better illustrate the present application, numerous specific details are given in the following specific implementation manners. It will be understood by those skilled in the art that the present application may be practiced without certain of the specific details. In some instances, methods, means, co...
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
Login to View More Abstract
The invention provides a data transmission method and device, equipment and a storage medium. The data transmission method is applied to a mobile edge computing server in a base station, and comprises the steps: if first data sent by a target vehicle is received, preprocessing the first data to obtain second data, wherein the target vehicle is a vehicle provided with an Internet of Vehicles device, and the data size of the second data is smaller than the data size of the first data; sending the second data to the core network; receiving a first control instruction, wherein the first control instruction is obtained by the core network based on the second data; and sending the first control instruction to the target vehicle. The mobile edge computing server in the base station can perform the preprocessing operation of reducing the data volume on the first data to obtain the second data, so that the time for the base station to transmit the data to the core network is shortened, the core network can process the second data more quickly, and the vehicle can receive the first control instruction more timely; the transmission time delay is reduced, and the V2X data transmission requirement can be met.
Description
technical field [0001] The present invention relates to the technical field of Internet of Vehicles, in particular to a data transmission method, device, equipment and storage medium. Background technique [0002] With the vigorous development of the intelligent driving car industry, the information interaction technology between the car and the outside world (C-V2X, Cellular Vehicle-to-Everything) is widely used in China and even around the world. C-V2X technology requires a large amount of complex data exchange during vehicle operation, and this technology requires real-time and efficient communication transmission to ensure the safety of vehicles and drivers. Therefore, the basic data carrier (wireless communication base station) of this technology is proposed. higher requirements. [0003] The wireless communication base station (BTS, Base Transceiver Station) is only used for mobile phone cellular communication in the traditional field. The existing communication netwo...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/40H04W28/02H04W28/06
CPCH04W4/40H04W28/0236H04W28/06
Inventor 杨彦召缪林郭超王波赵晨
Owner CHINA AUTOMOTIVE INNOVATION CORP