JPH0482461A - Radio call speech system - Google Patents

Abstract

PURPOSE:To directly hold speech with a caller by a callee by recognizing only its own radio call number by performing speech with the caller based on outgoing from the callee receiving the call by radio. CONSTITUTION:A radio call speech trunk 5 to which a proper number is allocated is provided, and the radio call number of the callee sent from the terminal 1 of the caller arrived to the trunk 5 and the proper number of the speech trunk 5 are transferred to a radio call station 7. The radio call receiver 3 of the callee is called by radio, and also, the proper number of the trunk 5 is displayed, and the callee receiving the call issues outgoing from an arbitrary terminal to the proper number of the trunk 5. Thereby, a speech path can be set between the terminal of the caller housed in the trunk 5 and that of the callee. Since the outgoing is issued to the trunk in which the caller is housed, it is not required to recognize the subscriber number of the terminal used in the speech by the caller.

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a wireless paging telephone system, and in particular to a switching system that enables a telephone call to be made by the called party who has received a radio call. Relating to a wireless paging call system.

[Conventional technology]

In the conventional radio paging system, when the calling party calls the called party's radio calling number, the exchange transfers the same number to the radio calling base station, calls the called party's radio paging receiver, and receives the same number. If the receiver is a display type, the caller displays text information such as the subscriber number of the terminal used for the call on the receiver;
There is a method in which the called party, who receives a call, calls from any terminal to a prearranged subscriber number or a subscriber number displayed on a radio paging receiver, and the caller answers the call6. [Problems to be Solved by the Invention] In the conventional wireless paging system described above, in order for the calling party to directly talk to the called party, the calling party must transmit the subscriber number of the terminal used for the call. The subscriber number must be displayed on the called party's radio paging receiver, or the called party must be notified of the subscriber number in advance. Therefore, the caller cannot use a public telephone terminal or the like for a call without knowing the subscriber number.

[Means to solve the problem]

The wireless paging call method of the present invention is a wireless paging call method of a switching system that allows a caller to talk to a caller by making a call from a called party who has received a call by radio. comprising a telephone call trunk, and transmits the called party's wireless calling number sent from the calling party's terminal that has received the call to the wireless call trunk and a unique number of the wireless call trunk to a wireless calling station; The radio paging receiver of the called party is called by radio, and the unique number of the radio paging trunk is displayed, and the called party, who has received the call, calls the unique number of the radio paging trunk from any terminal. When a call is made, a communication path is established between the calling party's terminal and the called party's terminal accommodated in the wireless paging trunk.

Further, the wireless paging communication system of the present invention is a wireless paging communication system for a switching system that enables a caller to communicate with a calling party by making a call from a called party who has received a radio call. Equipped with a call number verification device,
The wireless calling number of the called party sent from the terminal of the calling party that has arrived at the wireless calling trunk is notified to the wireless calling number matching device and transferred to the wireless calling station, and the called party is contacted by radio. When the called party calls a predetermined number from any terminal, activates the wireless calling number verification device, and then sends out his/her own wireless calling number, the wireless calling receiver calls the wireless calling receiver. Selecting the radio calling trunk calling the radio calling number received by the number device, and setting up a communication path between the calling party's terminal and the called party's terminal accommodated therein. It can also be configured.

〔Example〕

Next, the present invention will be explained with reference to the drawings.

FIG. 1 is a block diagram of one embodiment of the present invention. The exchange 4 includes a calling party's telephone terminal 1, a called party's telephone terminal 2,
A plurality of radio paging trunks 5 and a radio calling number verification device 6 are accommodated, and a radio paging station 7 is further connected. A radio paging receiver 3 for receiving a call from a radio paging station 7 is carried by the called party.

Next, the operation will be explained.

When a caller makes a call to a predetermined number from a telephone terminal 1 housed in an exchange 4, the call is received into one of the empty radio call trunks 5 and activated. The activated radio calling trunk 5 sends a tone signal to the telephone terminal 1. After the calling party confirms activation of the radio calling trunk 5 by a tone signal, the calling party sends the called party's radio calling number. The corresponding radio paging trunk 5 transfers the number information from the telephone terminal 1 to the radio paging station 7. The radio paging station 7 calls the called party's radio paging receiver 3 using a known method. When the called party receives a call, calls a predetermined number from any telephone terminal 2, activates the wireless calling number matching device 6, and sends out the calling number of his/her own wireless calling receiver 3.
The radio call number verification device 6 selects the radio call trunks 5 that are calling the same number, and the exchange 4 selects the caller's telephone terminal 1 accommodated in the radio call trunk 5 and the radio call number. A communication path is set up with the telephone terminal 2 of the called party housed in the verification device W6, and a communication state is established, and the radio calling trunk 5 and the radio calling number verification device 6
release.

Note that if the radio paging receiver 3 of the called party is a display type, the radio calling number verification device 6 may not be used. In that case, the calling party's telephone terminal 1 transfers the unique telephone number assigned to the radio calling trunk 5 from which the call was received to the radio calling station 7 together with the called party's radio calling number. The radio paging station 7 calls the radio paging receiver 3 of the called party in a known manner and causes the telephone number of the radio paging trunk 5 to be displayed. When the called party makes a call from the telephone terminal 2 to the number displayed on the radio paging receiver 3, the exchange 4 connects the telephone terminal 1 accommodated in the radio paging trunk 5 corresponding to the same number. A communication path with the telephone terminal 2 is set up, a communication state is established, and a radio call communication trunk 5 is released.

〔Effect of the invention〕

As explained above, in the present invention, the called party makes the call to the trunk where the calling party is accommodated, rather than to the number sent by the calling party. There is no need to be aware of the subscriber number of the terminal used.

Furthermore, the called party does not need to have a display-type radio paging receiver because the called party can communicate directly with the caller if he or she knows his or her own radio calling number.

[Brief explanation of the drawing]

FIG. 1 is a block diagram of one embodiment of the present invention. 1.2...Telephone terminal, 3...Radio paging receiver, 4.
...Switchboard, 5...Radio paging trunk, 6...
Radio calling number verification device, 7... Radio calling station.

Claims (1)

[Claims] 1. In a wireless paging system of a switching system that allows a caller to talk to a caller by making a call from a called party who has received a radio call, a radio paging call to which a unique number is assigned. transmitting the called party's wireless calling number sent from the calling party's terminal that has received the call to the wireless calling trunk and the unique number of the wireless calling trunk to the wireless calling station; calls the radio paging receiver of the called party and displays the unique number of the radio paging trunk, and the called party who receives the call makes a call from any terminal to the unique number of the radio paging trunk. Then, a communication path is established between the calling party's terminal accommodated in the radio calling trunk and the called party's terminal. 2. A wireless paging call system for a switching system that enables a caller to make a call by making a call from a called party who has received a call via radio, comprising a radio paging call trunk and a radio call number verification device; The wireless calling number of the called party sent from the terminal of the calling party that has arrived at the wireless calling trunk is notified to the wireless calling number matching device and transferred to the wireless calling station, and the called party is contacted by radio. When the called party calls a predetermined number from any terminal, activates the wireless calling number verification device, and then sends out his/her own wireless calling number, the wireless calling receiver calls the wireless calling receiver. Selecting the radio calling trunk that calls the radio calling number received by the number device, and setting up a communication path between the calling party's terminal and the called party's terminal accommodated therein. A wireless paging call system characterized by: