OBTAINING A PROFILE FOR ACCESS TO A COMMUNICATION NETWORK BY A SECONDARY TERMINAL VIA A MAIN TERMINAL

A method for obtaining a profile for access to a communication network by a secondary terminal via a main terminal. The main terminal includes a security element having an authentication key, the authentication key being used by the network and by the main terminal to generate at least one session master key specific to the main terminal. The secondary terminal: provides its identifier to the main terminal; receives from the main terminal a temporary key specific to the secondary terminal, a temporary identifier of the secondary terminal, and an identifier of the network for access to the network. The temporary key is based on the temporary identifier of the secondary terminal and the session master key of the main terminal. The temporary key, the temporary identifier, the identifier of the secondary terminal, and the identifier of the access network are included in an profile for access to the network.