Resource pool determining method and related device

A technology for determining methods and resource pools, applied in the field of communication, can solve problems such as inability to obtain networks, low accuracy of resource pool selection, and precise configuration

Active Publication Date: 2018-08-17
DATANG MOBILE COMM EQUIP CO LTD
View PDF4 Cites 16 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the actual communication process, because the NR-V2X terminal is offline, it may not be possible to obtain a more accurate configuration of the network, only pre-configuration can be used, and the pre-configuration is a pool containing all the transmission resources that the NR-V2X terminal can use The resource pool list, the terminal independently selects the resource pool from the resource pool list, which can realize the intercommunication between NR-V2X terminals and LTE

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
  • Resource pool determining method and related device
  • Resource pool determining method and related device
  • Resource pool determining method and related device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0162] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0163] Before describing the method for determining a resource pool provided by an embodiment of the present invention, first, an application scenario of the method for determining a resource pool provided by an embodiment of the present invention is described.

[0164] 1. Area covered only by LTE network

[0165] In areas covered by only LTE networks, NR-V2X terminals can only use V2X direct communication for end-to-end communication. NR-V2X...

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

The invention discloses a resource pool determining method and a related device. In the prior art, in an area without NR network coverage, the next generation of wireless access-internet of vehicle NR-V2X terminal lacks network accurate configuration and has low selection accuracy for the resource pool, consequently, the LTE network communication may be interfered. The invention solves the technical problem in the prior art. The method comprises the steps that the next generation of wireless access-internet of things NR-V2X terminal receives auxiliary information sent by a LTE-internet of things LTE-V2X terminal; the NR-V2X terminal determines, based on the auxiliary information, that a sending resource pool that is used for direct communication with the LTE-V2X terminal is a first resource pool; and the NR-V2X terminal directly communicates with the LET-V2X terminal in the communication range of the NR-V2X terminal by using the first resource pool.

Description

Technical field [0001] The present invention relates to the field of communication technology, in particular to a method for determining a resource pool and related equipment. Background technique [0002] The V2V (Vehicle to Vehicle, Internet of Vehicles) technology has realized vehicle-to-vehicle interconnection based on the LTE (LongTerm Evolution) network in Rel-14. Vehicles can communicate with each other through the LTE Uu interface. Can communicate directly through the PC-5 interface. [0003] V2X (Vehicle to Everything, Internet of Vehicles) technology. In Rel-14, this technology also realizes the mutual communication between vehicles and pedestrians, and the mutual communication between vehicles and roadside equipment on the basis of the above-mentioned V2V technology. [0004] In the future NR (Next generation RAT, next generation wireless access) system, V2X related technologies will continue to evolve. Then there will be a problem of how the LTE-V2X terminal based on th...

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
IPC IPC(8): H04W72/04H04W72/08H04W24/02
CPCH04W24/02H04W72/20H04W72/541H04W76/14H04W72/02H04W4/40H04W48/16H04W48/08H04W88/06H04W72/40H04W72/0453H04W88/02H04W72/51
Inventor 孙建成梁靖张惠英
Owner DATANG MOBILE COMM EQUIP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap