摘要 |
This invention relates to system and a method for authentication of a network node (2) which can be inserted into a peer-to-peer network (1) and to which a unique identifier is assigned which, when access to the network node (2) is desired is transmitted to an authentication means (5) connected to the network (1) and is checked by the means, the network node (2) being inserted into the network (1) when the check is successful. Authentication is done by a land mobile network operator (4), the authentication means (5) being part of the land mobile network of the mobile network operator (4) and the identifier being validated by the authentication module (AM) of the network node (2) and being transmitted to the authentication means (5).
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