Resource allocation method and device

A technology of resource allocation and resource allocation information, applied in the field of resource allocation methods and devices, capable of solving problems affecting communication reliability, resource conflicts, etc.

Pending Publication Date: 2018-07-31
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Using the method of listening to the resource pool may cause different terminals to communicate through the same resource, which may easily cause resource conflicts and affect the reliability of communication.

Method used

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  • Resource allocation method and device

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Embodiment Construction

[0171] In order to make the purpose, technical solution and advantages of the present disclosure clearer, the implementation manners of the present disclosure will be further described in detail below in conjunction with the accompanying drawings.

[0172] figure 1 is a schematic structural diagram of a communication system provided in this embodiment, see figure 1 , the communication system includes a base station 101, a first terminal 102 and at least one second terminal 103, the base station 101 can send information to the first terminal 102 through a downlink, and the first terminal 102 can send information to the base station 101 through an uplink; The base station 101 may send information to some or all of the second terminals 103 in at least one second terminal through a downlink, and some or all of the at least one second terminal 103 may send information to the base station 101 through an uplink; The first terminal 102 and the second terminal 103 may communicate thro...

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Abstract

The invention discloses a resource allocation method and device and belongs to the technical field of a network. The method comprises the steps that a first terminal receives resource information sentby a base station and determines resources allocated to at least one second terminal according to the resource information; the first terminal generates resource allocation information according to an allocation result, and each second terminal in the at least one second terminal determines the resources allocated to the second terminal through the resource allocation information; and the first terminal sends corresponding resource allocation information to each second terminal, so each second terminal carries out communication through the determined resources. According to the method and thedevice, the resource allocation is uniformly carried out by the first terminal or the base station, a resource conflict can be avoided, the communication reliability is improved, and the normal communication of each second terminal is ensured.

Description

technical field [0001] The present disclosure relates to the field of network technologies, and in particular to a resource allocation method and device. Background technique [0002] With the development of network technology, the Internet of Vehicles continues to mature, bringing great convenience to people's lives. The Internet of Vehicles refers to a dynamic mobile communication system that interacts between vehicles, vehicles and roads, vehicles and people, and vehicles and sensing devices to realize communication between vehicles and the public network. Vehicles can be monitored and controlled by sharing information between vehicles and the public network. Effective guidance and supervision. In order to ensure that the vehicle can communicate normally, the vehicle needs to obtain communication resources. [0003] In related technologies, the base station configures a resource pool for terminals in vehicles and vehicles, vehicles and roads, vehicles and people, and ve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/04
CPCH04W72/04H04W72/51
Inventor 刘航曹振臻肖潇李明超
Owner HUAWEI TECH CO LTD
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