METHOD AND DEVICE FOR AUTHENTICATING UE IN WIRELESS COMMUNICATION SYSTEM

The present disclosure relates to a method for performing mutual authentication between UE and a network in a wireless communication system. The method may comprise the steps in which: the UE receives an authentication request message comprising RAND and an authentication token (AUTN) from the netwo...

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Bibliographic Details
Main Authors KIM, Dongjoo, KIM, Anbin
Format Patent
LanguageEnglish
French
Korean
Published 11.05.2023
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Summary:The present disclosure relates to a method for performing mutual authentication between UE and a network in a wireless communication system. The method may comprise the steps in which: the UE receives an authentication request message comprising RAND and an authentication token (AUTN) from the network; the UE performs authentication of the network on the basis of the authentication request message; and, if the UE fails the authentication of the network, the UE transmits an authentication failure message. La présente divulgation concerne un procédé pour effectuer une authentification mutuelle entre un UE et un réseau dans un système de communication sans fil. Le procédé peut comprendre les étapes dans lesquelles : l'UE reçoit un message de demande d'authentification comprenant un RAND et un jeton d'authentification (AUTN) provenant du réseau; l'UE effectue une authentification du réseau sur la base du message de demande d'authentification; et, si l'UE ne réussit pas l'authentification du réseau, l'UE transmet un message d'échec d'authentification. 본 개시는 무선 통신 시스템에서 단말이 네트워크와 상호 인증을 수행하는 방법에 있어서, 단말이 네트워크로부터 RAND 및 AUTN(authentication token)을 포함하는 인증 요청 메시지를 수신하는 단계, 단말이 인증 요청 메시지에 기초하여 네트워크에 대한 인증을 수행하는 단계 및 단말이 네트워크에 대한 인증을 실패하는 경우, 단말이 인증 실패 메시지를 전송하는 단계를 포함할 수 있다.
Bibliography:Application Number: WO2022KR03452