VDC Resource Request Method, User Equipment, and Base Station
First Claim
1. A vehicle direct communication (VDC) resource request method, comprising:
- sending, by user equipment, a VDC resource request message to a base station when the user equipment needs to request a VDC resource for sending vehicle service information, wherein the VDC resource request message comprises at least one of a VDC resource status list, or travel information of the user equipment, and wherein an available VDC resource is indicated in the VDC resource status list;
receiving, by the user equipment, a VDC resource allocation indication message from the base station, wherein the VDC resource allocation indication message indicates a VDC resource allocated to the user equipment by the base station according to the VDC resource request message; and
sending, by the user equipment, the vehicle service information by using the VDC resource indicated by the VDC resource allocation indication message.
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Accused Products
Abstract
A VDC resource request method, user equipment, and a base station, where the VDC resource request method includes sending, by user equipment, a VDC resource request message to a base station when the user equipment needs to request a VDC resource for sending vehicle service information, where the VDC resource request message includes at least one piece of the following information: a VDC resource status list, or travel information of the user equipment, and an available VDC resource is indicated in the VDC resource status list, receiving a VDC resource allocation indication message from the base station, and sending the vehicle service information by using the VDC resource indicated by the VDC resource allocation indication message.
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Citations
14 Claims
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1. A vehicle direct communication (VDC) resource request method, comprising:
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sending, by user equipment, a VDC resource request message to a base station when the user equipment needs to request a VDC resource for sending vehicle service information, wherein the VDC resource request message comprises at least one of a VDC resource status list, or travel information of the user equipment, and wherein an available VDC resource is indicated in the VDC resource status list; receiving, by the user equipment, a VDC resource allocation indication message from the base station, wherein the VDC resource allocation indication message indicates a VDC resource allocated to the user equipment by the base station according to the VDC resource request message; and sending, by the user equipment, the vehicle service information by using the VDC resource indicated by the VDC resource allocation indication message. - View Dependent Claims (2, 3, 4)
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5. A user equipment, comprising:
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a transmitter; a receiver; a processor; and a non-transitory computer-readable storage medium storing a program to be executed by the processor, the program including instructions to; control the transmitter to send a vehicle direct communication (VDC) resource request message to a base station when the user equipment needs to request a VDC resource for sending vehicle service information, wherein the VDC resource request message comprises at least one of;
a VDC resource status list, or travel information of the user equipment, and wherein an available VDC resource is indicated in the VDC resource status list, wherein the receiver is configured to receive a VDC resource allocation indication message from the base station, wherein the VDC resource allocation indication message indicates a VDC resource allocated to the user equipment by the base station according to the VDC resource request message; andcontrol the transmitter to send the vehicle service information by using the VDC resource indicated by the VDC resource allocation indication message. - View Dependent Claims (6, 7, 8)
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9. A base station, comprising:
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a transmitter; a receiver, configured to receive a vehicle direct communication (VDC) resource request message from user equipment, wherein the VDC resource request message comprises at least one of a VDC resource status list, or travel information of the user equipment, and wherein an available VDC resource is indicated in the VDC resource status list; a processor; and a non-transitory computer-readable storage medium storing a program to be executed by the processor, the program including instructions to; allocate a currently available VDC resource to the user equipment according to the VDC resource request message of the user equipment received by the receiver; and control the transmitter to send a VDC resource allocation indication message to the user equipment, wherein the VDC resource allocation indication message indicates the VDC resource allocated to the user equipment by the base station, so that the user equipment sends vehicle service information by using the VDC resource indicated by the VDC resource allocation indication message. - View Dependent Claims (10, 11, 12, 13, 14)
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Specification