Method for relaying unstructured traffic, and relay UE
AssigneeLG Electronics Inc.
InventorsLaeyoung Kim, Myungjune Youn
Life of this patent
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Abstract
One disclosure of the present specification provides a method for operating in relay user equipment (UE). The method may comprise the steps of: receiving a communication request message directly from a first remote UE; performing a procedure for establishing an access and mobility management function (AMF) entity and a protocol data unit (PDU) session; and storing mapping information between an identifier of a PC5 link with the first remote UE and an identifier of the PDU session on the basis of the PDU session being established for an unstructured PDU session type for unstructured traffic.
Claims14
A method performed by a 5G Proximity based Services (ProSe) User Equipment (UE)-to-Network Relay configured to operate in a wireless communication system, the method comprising:
- registering to a network;
- establishing a PC5 unicast link with a remote UE;
- initiating a Protocol Data Unit (PDU) session establishment procedure for relaying unstructured traffic;
- determining a PDU session type for relaying the unstructured traffic;
- and
- based on an unstructured type PDU session being used for relaying the unstructured traffic, relaying the unstructured traffic between the remote UE and the network based on mapping between an identifier of the PC5 unicast link and an identifier of the unstructured type PDU session.
A chipset mounted on a 5G Proximity based Services (ProSe) User Equipment (UE)-to-Network Relay, the chipset comprising:
- at least one processor;
- and
- at least one memory for storing instructions and operably electrically connectable to the at least one processor,
- wherein the instructions, based on being executed by the at least one processor, perform operations comprising:
- registering to a network;
- establishing a PC5 unicast link with a remote UE;
- initiating a Protocol Data Unit (PDU) session establishment procedure for relaying unstructured traffic;
- determining a PDU session type for relaying the unstructured traffic;
- based on an unstructured type PDU session being used for relaying the unstructured traffic, relaying the unstructured traffic between the remote UE and the network based on mapping between an identifier of the PC5 unicast link and an identifier of the unstructured type PDU session.
A 5G Proximity based Services (ProSe) User Equipment (UE)-to-Network Relay configured to operate in a wireless communication system, the 5G ProSe UE-to-Network Relay comprising:
- at least one transceiver;
- at least one processor;
- and
- at least one memory for storing instructions and operably electrically connectable to the at least one processor,
- wherein the instructions, based on being executed by the at least one processor, perform operations comprising:
- registering to a network;
- establishing a PC5 unicast link with a remote UE;
- initiating a Protocol Data Unit (PDU) session establishment procedure for relaying unstructured traffic;
- determining a PDU session type for relaying the unstructured traffic;
- based on an unstructured type PDU session being used for relaying the unstructured traffic, relaying the unstructured traffic between the remote UE and the network based on mapping between an identifier of the PC5 unicast link and an identifier of the unstructured type PDU session.
Dependencies are inferred from the claim text.