Association method and system

Abstract

The embodiment of the invention provides an association method and system, and the method comprises the steps that an AS obtains a service ordering request in a target application, wherein the serviceordering request is a request sent by UE through employing a target account; the AS sends an association request of a target AAID and a target URSP to the PCF according to the service ordering request, wherein the association request carries a target traffic descriptor of the target application, the target AAID and an MSIMDN currently used by the UE, the target traffic descriptor is consistent with a traffic descriptor in the URSP configured for the target application in the PCF, the target AAID is an account identifier which is generated by the target application and uniquely corresponds tothe target account, the MSIMDN is used for positioning the UE, and the association request is used for indicating the PCF to search for a target URSP which is the same as the target flow descriptor and is not signed under any SUIP to be associated with the target AAID, and issuing the target URSP to the UE corresponding to the MSIMDN for installation; and receiving a response of successful association of the target AAID and the target URSP sent by the PCF.

Description

technical field [0001] This application relates to the technical field of 5G communication, and in particular, relates to an associated method and system. Background technique [0002] During the gradual evolution from the 4th generation (4G for short) network to the 5th generation (5G for short) network, the types of mobile network applications have also begun to show an explosive growth trend. With the gradual enrichment of scenarios and scenarios, the network requirements of various businesses have also begun to show significant differences. In order to meet the guarantee of differentiated experience for diversified services and make more efficient use of limited network resources, 5G networks define technologies such as network slicing, business and session continuity modes, which can be oriented to different user groups and different types of services. Respectively adapt relevant business management and control strategies to realize differentiated and hierarchical busi...

AI Technical Summary

Problems solved by technology

[0004] However, the current URSP rules can only be configured at the user granularity, that is, the issued URSP policy is bound to the user's Subscription Permanent Identifier (SUPI for short) or mobile phone number, making it difficult to achieve finer-grained control

At the application level, most applications are managed and controlled through the application account. In many cases, the application account is not necessarily bound to the user's mobile phone number. In this case, if the user is issued and activated A URSP rule for a specific service guarantee will cause all accounts logged in by the user through the UE to enjoy the service guarantee policy specified by the URSP. This situation is quite different from the service sales model planned by the third-party service provider. The difference is not conducive to the landing and development of corresponding commercial cooperation

[0005] In related technologies, the URSP rules issued to users for specific service guarantees will be directly bound to the UE, so that all accounts logged in by the user through the UE can enjoy the service guarantee policy specified by the URSP, which does not comply with There is no effective solution to the problem of the service sales model planned by the third-party service provider

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