Device and method for supporting federated network slicing amongst PLMN operators in wireless communication system
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United States of America
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Mar 18, 2025
Grant Date -
Feb 9, 2023
app pub date -
Dec 24, 2020
filing date -
Dec 24, 2020
priority date (Note) -
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Abstract
The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate after a 4th generation (4G) communication system such as long-term evolution (LTE). According to various embodiments of the present disclosure, an operating method of a terminal in a wireless communication system provide a method including performing a registration procedure for a first public land mobile network (PLMN), receiving a downlink (DL) non-access-stratum (NAS) transport message including slice roaming information from an access and mobility management function (AMF) of the first PLMN, transmitting an uplink (UL) NAS transport message to the AMF, and performing a PLMN selection procedure using the slice roaming information.
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