| 摘要 |
PURPOSE: To transmit dial information at dialing more quickly and accurately and to enhance the degree of freedom of entry of the dial information by allowing a radio communication terminal equipment to send dial information of each 1-digit entry in addition to control data to a master set in the case of dialing to a public line and allowing the master set to dial the dial information together with the control data to the public line. CONSTITUTION: A radio exclusive telephone set 3 receiving a dial signal from a key matrix sends control data to a master set 1 as a dial signal. In the case of making dialing by the master set 1 to a public network, the master set 1 acquires the dial information every time dial information in 1-digit, is entered by the radio exclusive telephone set 3. The radio exclusive telephone set 3 receiving a push tone by an automatic dialer in the case of awaiting entry of dial information converts the push tone into a control code and sends the dial signal as control data to the master set 1. Thus, the transmission data quantity is enough to be small and a radio wave transmission time is decreased. |
