The present document specifies the security architecture; trust model and security requirements for the interworking of the 3GPP System and WLAN Access Networks. This specification is not limited to WLAN technologies. It is also valid for other IP based Access Networks that support the same security capabilities towards the interworking system as WLAN does. These security capabilities are addressed in section 4 of this specification. Specifications of the appropriate mechanisms for user and network authentication@ key management@ service authorization@ confidentiality and integrity protection of user and signalling data are also provided. NOTE: According to the SA plenary decision at SA#64 to stop maintaining the I-WLAN feature from Rel-12 onwards SA3 has agreed that the present document will be maintained only for the parts where it is referenced from other specifications either for the purposes of backwards compatibility or to allow re-use of generic procedures.
TS 133 234-2016 history
2018TS 133 234-2018 Universal Mobile Telecommunications System (UMTS); LTE; 3G security; Wireless Local Area Network (WLAN) interworking security (V15.0.0; 3GPP TS 33.234 version 15.0.0 Release 15)
2017TS 133 234-2017 Universal Mobile Telecommunications System (UMTS); LTE; 3G security; Wireless Local Area Network (WLAN) interworking security (V14.0.0; 3GPP TS 33.234 version 14.0.0 Release 14)
2016TS 133 234-2016 Universal Mobile Telecommunications System (UMTS); LTE; 3G security; Wireless Local Area Network (WLAN) interworking security (V13.0.0; 3GPP TS 33.234 version 13.0.0 Release 13)
2014TS 133 234-2014 Universal Mobile Telecommunications System (UMTS); LTE; 3G security; Wireless Local Area Network (WLAN) interworking security (V12.1.0; 3GPP TS 33.234 version 12.1.0 Release 12)
2012TS 133 234-2012 Universal Mobile Telecommunications System (UMTS); LTE; 3G security; Wireless Local Area Network (WLAN) interworking security (V11.4.0; 3GPP TS 33.234 version 11.4.0 Release 11)
2011TS 133 234-2011 Universal Mobile Telecommunications System (UMTS); LTE; 3G security; Wireless Local Area Network (WLAN) interworking security (V10.1.0; 3GPP TS 33.234 version 10.1.0 Release 10)
2010TS 133 234-2010 Universal Mobile Telecommunications System (UMTS); LTE; 3G security; Wireless Local Area Network (WLAN) interworking security (V9.1.0; 3GPP TS 33.234 version 9.1.0 Release 9)
2009TS 133 234-2009 Universal Mobile Telecommunications System (UMTS); LTE; 3G security; Wireless Local Area Network (WLAN) interworking security (V8.1.0; 3GPP TS 33.234 version 8.1.0 Release 8)
2007TS 133 234-2007 Universal Mobile Telecommunications System (UMTS); 3G security; Wireless Local Area Network (WLAN) interworking security (V7.5.0;3GPP TS 33.234 version 7.5.0 Release 7)
2006TS 133 234-2006 Universal Mobile Telecommunications System (UMTS); 3G security; Wireless Local Area Network (WLAN) interworking security (3GPP TS 33.234 Version 6.8.0 Release 6)
2005TS 133 234-2005 Universal Mobile Telecommunications System (UMTS); 3G security; Wireless Local Area Network (WLAN) interworking security (3GPP TS 33.234 Version 6.4.0 Release 6)
2004TS 133 234-2004 Universal Mobile Telecommunications System (UMTS); 3G security; Wireless Local Area Network (WLAN) interworking security (3GPP TS 33.234 Version 6.3.0 Release 6)