PH12019502405A1

Title

Method For Performing Amf Registration-Related Procedure By Udm In Wireless Communication System, And Device Therefor

Application Number:

PH12019502405A

Publication Date:

25-01-2021

Current Assignee:

LG

Family ID:

Application Date:

24-10-2019

Declaring Company:

Publication Country:

US

Priority Date:

27-04-2017

Title

Method For Performing Amf Registration-Related Procedure By Udm In Wireless Communication System, And Device Therefor

Application Number:

PH12019502405A

Family ID:

Publication Country:

US

Publication Date:

25-01-2021

Application Date:

24-10-2019

Priority Date:

27-04-2017

Current Assignee:

LG

Declaring Company:

Abstract  Abstract

An embodiment of the present invention relates to a method for performing, by unified data management (UDM), a procedure related to registration of an access and mobility management function (AMF) in a wireless communication system, the method comprising the steps of: receiving a message related to registration of a serving AMF of a UE, which includes access type information and AMF identity (ID) information, from a first AMF by the UDM; and when a second AMF registered as a serving AMF of the UE, which corresponds to the access type information, exists, transmitting a deregistration-related message to the second AMF by the UDM. (FR): Selon un mode de r‚alisation, la pr‚sente invention concerne un proc‚d‚ permettant dex‚cuter, par gestion de donn‚es unifi‚e (UDM), une proc‚dure relative
lenregistrement dune fonction de gestion daccŠs et de mobilit‚ (AMF) dans un systŠme de communication sans fil, le proc‚d‚ comprenant les ‚tapes consistant
: recevoir un message relatif
lenregistrement dune AMF de desserte dun ‚quipement utilisateur, qui comprend des informations de type daccŠs et des informations didentit‚ dAMF (ID), provenant dune premiŠre AMF par lUDM ; et lorsquune seconde AMF enregistr‚e en tant quAMF de desserte de l‚quipement utilisateur, qui correspond aux informations de type daccŠs, existe, transmettre un message relatif
un d‚senregistrement
la seconde AMF par lUDM.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.