METHODS, NODES, SYSTEM, COMPUTER PROGRAMS AND COMPUTER PROGRAM PRODUCTS FOR SECURE USER SUBSCRIPTION OR REGISTRATION

摘要

Methods and apparatus facilitate secure user subscription or registration to a service at least partly enabled in a network. The network comprises user equipment adapted to perform generic bootstrapping. A network application function provides the service. A bootstrapping server function generates a bootstrapping transaction identifier. A home subscriber system stores a user profile, comprising information relating to the user and at least one service provided by the network application function.