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.
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SUMMARY
ClaimChart-WO2018199668A1-STO
Patent number:WO2018199668A1
Claim Chart Type : SEP Claim Chart
Price: 200 €
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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.