Glossary

TNA – Trusted Node Authentication
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

TNA – Trusted Node Authentication

TNA is an IMS authentication mechanism which allows a trusted node to register/authenticate a user that has connected via the circuit switched domain. As such, the MSC (Mobile Switching Centre) would be a good example of a trusted node.


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