Wireless communication apparatus and server apparatus

Abstract

A wireless communication apparatus includes a storage, a communicator configured to perform wireless communication with a cellular network, and a controller configured to establish a first wireless connection with the cellular network when available Subscriber Identity Module (SIM) information is not stored in the storage, the first wireless connection being an unencrypted connection. The communicator is configured to transmit predetermined information to the cellular network through the first wireless connection, the predetermined information being used to establish a second wireless connection with the cellular network, and the second wireless connection being an encrypted connection. The controller is configured to, after the first wireless connection is released, establish the second wireless connection with the cellular network by using the predetermined information. The communicator is configured to receive the available SIM information through the second wireless connection.

Dependencies are inferred from the claim text.