| 摘要 |
This mobile phone (1) is provided with an acceleration sensor (16), a communication unit (15), and a control unit (18). The acceleration sensor (16) detects acceleration. The communication unit (15) communicates. The control unit (18) turns the communication unit (15) power source on when it has been determined that the mobile phone has transitioned from a moving state to a stopped state on the basis of the acceleration detected by the acceleration sensor (16). |
