摘要 |
PURPOSE:To quickly transmit call information to a call opponent oneself by arranging radio equipment for absence information signal delivery at a mobile station side, sending an absence information signal and its own ID number replying to a call when an operator is absent, and receiving them by the receiver of the call opponent. CONSTITUTION:When the radio equipment 1 calls the radio equipment 2, the radio equipment 2 transmits absence data from an absence information input part 24 to the radio equipment 1 as an operation next to the confirmation of ID data when the call opponent is absent. Meanwhile, the receiver 4 is provided with a multi-channel access function, and detects a reception electric field by a reception part 42, and decodes a signal from the radio equipment 2 by a decoder part 43, and sends out an alarm signal representing the fact that call is issued to the call opponent from an alarm part 45. Thereby, it is possible to quickly transmit the call information to the operator. |