COMMUNICATION APPARATUS, COMMUNICATION METHOD AND COMMUNICATION SYSTEM

PROBLEM TO BE SOLVED: To provide a communication apparatus, communication method and communication system in which stable calls can be made between a plurality of mobile calling devices and a communication apparatus. SOLUTION: The present invention relates to a communication apparatus including a communication unit and a control unit, the communication unit being configured to perform radio communication with a first mobile calling device as a master or a slave and to perform radio communication with a second mobile calling device as a master or a slave, the control unit being configured to perform first radio connection for communicating a control signal to the first and second mobile calling devices, to perform second radio connection for communicating an audio signal with the first mobile calling device when arrival of a call is accepted from the relevant first mobile calling device by the first radio connection, and to transmit the control signal for bringing the second mobile calling device into a standby state to the second mobile calling device by the first radio connection while the communication unit is performing radio communication with at least one of the first and second mobile calling devices as a slave. COPYRIGHT: (C)2008,JPO&INPIT