US 2026/0075508 A1 · METHOD AND APPARATUS FOR USING PROXIMITY SERVICE DISCOVERY UE ID, AND STORAGE MEDIUM

Abstract

A method and apparatus for using a proximity discovery identification, and a storage medium, which assign the proximity discovery identification for a UE and how to use the proximity discovery identification under a 5G network architecture. The use method includes receiving a proximity service policy provision request message from a user terminal UE, and the proximity service policy provision request message is used for requesting to provide, for the UE, parameters required for performing proximity discovery; and providing a proximity discovery parameter to the UE according to the proximity service policy provision request message. The proximity discovery parameter includes the proximity discovery identification of the UE.

Claims10

Dependent claims

A method for using a proximity service discovery user equipment identifier, PDUID, performed by a User Equipment, UE, comprising:

sending a discovery request message to a proximity service function;
wherein the discovery request message comprises a UE identifier of the UE and a user identifier of a proximity discovery application layer, and the user identifier of the proximity discovery application layer is assigned by an application server according to a PDUID provided by a Policy Control Function, PCF, for the UE;
receiving a discovery response message returned by the proximity service function, wherein the discovery response message comprises a proximity discovery identification code corresponding to the user identifier of the proximity discovery application layer;
and
broadcasting the proximity discovery identification code over an air interface.

2 more elements

Dependencies are inferred from the claim text.

Method and apparatus for using proximity service discovery ue id, and storage medium

Life of this patent

Method and apparatus for using proximity service discovery ue id, and storage medium

Life of this patent

Abstract

Claims10