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1. (WO2018138956) WIRELESS COMMUNICATION APPARATUS, METHOD FOR CONTROLLING WIRELESS COMMUNICATION APPARATUS, AND WIRELESS COMMUNICATION SYSTEM

Pub. No.:    WO/2018/138956    International Application No.:    PCT/JP2017/032835
Publication Date: Fri Aug 03 01:59:59 CEST 2018 International Filing Date: Wed Sep 13 01:59:59 CEST 2017
IPC: H04M 3/42
H04M 1/675
Applicants: KYOCERA CORPORATION
京セラ株式会社
Inventors: IKEGAMI Hiroshi
池上 広志
Title: WIRELESS COMMUNICATION APPARATUS, METHOD FOR CONTROLLING WIRELESS COMMUNICATION APPARATUS, AND WIRELESS COMMUNICATION SYSTEM
Abstract:
The present invention is configured by being provided with: a wireless communication unit 12 for performing wireless communication with a network 8; a SIM card 17 in which information pertaining to a contract for a service provided by a communication operator is recorded; and a control unit 13 for rewriting the information recorded in the SIM chard 17 in response to a request for making a contract or a request for cancellation, said request being transmitted from the network 8.