Resource collision resolution method and apparatus
AssigneeBeijing Xiaomi Mobile Software Co., Ltd.
InventorMingju LI
Life of this patent
Estimating the term…
Abstract
A resource collision resolution method and apparatus in a V2X direct link communication scene. A first device receives resource allocation information respectively sent by n second devices, where n is an integer greater than 1. The first device determines, according to the resource allocation information sent by the second device, resources allocated by the second device. When the resource allocated by a target second device in the n second devices meets a resource collision condition, the first device executes the resource collision resolution process.
Claims21
A method for resource collision resolution in a V2X direct communication scenario, comprising:
- receiving, by a first device, resource allocation information transmitted by n second devices respectively, wherein the resource allocation information is configured to indicate resources allocated by the second device for direct communication information transmitted between the first device and the second device, where n is an integer greater than 1;
- determining, by the first device, the resources allocated by the second device based on the resource allocation information transmitted by the second device;
- and
- executing, by the first device, a resource collision resolution process when the resources allocated by a target second device in the n second devices meet a resource collision condition, wherein the resource collision condition comprises overlapping resources existing between the resources allocated by the target second device and the resources allocated by other second devices.
A method for resource collision resolution in a V2X direct communication scenario, comprising:
- transmitting, by a second device, resource allocation information to a first device, wherein the resource allocation information is configured to indicate resources allocated by the second device for direct communication information transmitted between the first device and the second device;
- and
- receiving, by the second device, information transmitted by the first device when executing a resource collision resolution process, wherein the resource collision resolution process is executed when the resources allocated by the second device meet a resource collision condition, and the resource collision condition comprises overlapping resources existing between the resources allocated by the second device and resources allocated by other devices.
14-21. (canceled)
An apparatus for resource collision resolution in a V2X direct communication scenario, applied to a first device, comprising:
- a processor;
- and
- a memory configured to store instructions executable by the processor;
- wherein the processor is configured to:
- receive resource allocation information transmitted by n second devices respectively, wherein the resource allocation information is configured to indicate resources allocated by the second device for direct communication information transmitted between the first device and the second device, where n is an integer greater than 1;
- determine the resources allocated by the second device based on the resource allocation information transmitted by the second device;
- and
- execute a resource collision resolution process when the resources allocated by a target second device in the n second devices meet a resource collision condition, wherein the resource collision condition comprises overlapping resources existing between the resources allocated by the target second device and resources allocated by other second devices.
(canceled)
Dependencies are inferred from the claim text.