METHOD FOR REGISTERING TERMINAL IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
First Claim
1. A method of registration of a UE by an access and mobility management function (AMF) in a wireless communication system, the method comprising:
- receiving a registration request message for requesting to register the UE from the UE; and
transmitting a registration response message responsive to the registration request message to the UE, whereinthe registration request message includes a session management (SM) message for requesting to establish a packet data unit (PDU) session for the UE and an indicator indicating whether the PDU session establishment is required.
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Abstract
A method for registering a terminal of an access and mobility management function (AMF) in a wireless communication system, according to one aspect of the present invention, comprises the steps of: receiving, from a terminal, a registration request message requesting registration of the terminal; and transmitting, to the terminal, a registration response message in response to the registration request message, wherein the registration request message may include: a session management (SM) message for requesting the establishment of a packet data unit (PDU) session for the terminal; and an indicator for indicating whether the establishment of the PDU session is essential.
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Citations
15 Claims
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1. A method of registration of a UE by an access and mobility management function (AMF) in a wireless communication system, the method comprising:
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receiving a registration request message for requesting to register the UE from the UE; and transmitting a registration response message responsive to the registration request message to the UE, wherein the registration request message includes a session management (SM) message for requesting to establish a packet data unit (PDU) session for the UE and an indicator indicating whether the PDU session establishment is required. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An access and mobility management function (AMF) performing a UE registration method in a wireless communication system, the AMF comprising:
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a communication module for transmitting or receiving a signal; and a processor controlling the communication module, wherein the processor receives a registration request message for requesting to register a UE from the UE and transmits a registration response message responsive to the registration request message to the UE, and wherein the registration request message includes a session management (SM) message for requesting to establish a packet data unit (PDU) session for the UE and an indicator indicating whether the PDU session establishment is required. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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Specification