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AssigneeSamsung Electronics Co., Ltd.
InventorsJungje SON, Jicheol LEE, Sunghoon KIM
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The disclosure relates to a communication method and system for converging a 5G communication system for supporting higher data rates beyond a 4G system with an IoT technology. The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security and safety-related services. Various embodiments of the disclosure may provide a session management method of a terminal in a mobile communication system. A method performed by a SMF entity in a wireless communication system includes receiving, from an AMF entity, a first message for requesting a PDU session configuration, determining whether the configuration of the PDU session is allowed, and transmitting, to the AMF entity, a second message for establishing the PDU session in case that the configuration of the PDU session is allowed.
A method performed by a session management function (SMF) entity in a wireless communication system, the method comprising:
A method performed by a policy and control function (PCF) entity in a wireless communication system, the method comprising:
A session management function (SMF) entity in a wireless communication system, the SMF entity comprising:
A policy and control function (PCF) entity in a wireless communication system, the PCF entity comprising:
Dependencies are inferred from the claim text.