D2D operation method performed by terminal in wireless communication system and terminal using same
AssigneeLG Electronics Inc.
InventorsSunghoon Jung, Hanbyul Seo
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Abstract
Provided are a device-to-device (D2D) operation method performed by a terminal in a wireless communication system and a terminal using the method. The method comprises: determining whether the terminal is located within network coverage; and transmitting information notifying a result of the determination to another terminal. Using this information, said another terminal can know whether the terminal is located within the network coverage and perform the D2D operation on the basis thereof.
Claims5
A method for performing device-to-device (D2D) operation in a wireless communication system, the method performed by a first user equipment (UE) and comprising:
- receiving, from a second UE, D2D information informing whether the second UE is located within a coverage of a network;
- and
- performing the D2D operation based on the D2D information,
- wherein, based on the first UE determining that the second UE is located within the coverage of the network based on the D2D information, the first UE performs the D2D operation based on the second UE being a reference for the D2D operation.
A terminal for performing a D2D operation in a wireless communication system, the terminal comprising:
- a transceiver configured to send and receive radio signals;
- and
- a processor connected to the transceiver,
- wherein the processor is configured to:
- control the transceiver to receive, from a second UE, D2D information informing whether the second UE is located within a coverage of a network;
- and
- perform the D2D operation based on the D2D information,
- wherein, based on the first UE determining that the second UE is located within the coverage of the network based on the D2D information, the first UE performs the D2D operation based on the second UE being a reference for the D2D operation.
Dependencies are inferred from the claim text.