JPH0583383A - Button telephone device - Google Patents

Abstract

(57) [Summary] (Modified) [Purpose] To enable a button telephone to assign a plurality of individual extension numbers to the button telephone and to change the assignment of individual extension numbers from the button telephone. The purpose is to allow the user to change the destination button telephone. In a button telephone device including a plurality of button telephones 19l to 19n and a main device 11 accommodating the plurality of button telephones on an extension side, an individual extension number sent from the button telephone is input to the main device. An individual extension number registration unit 1 for registering the individual extension number input means 17l to 17n, the key telephone, and a plurality of individual extension numbers in association with each other.
5 and an individual extension number searching unit 14 that searches for an individual extension number from the individual extension number registration unit.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a button telephone device which accommodates a plurality of button telephones on the extension side, and more particularly to an improved extension number registration system.

[0002]

2. Description of the Related Art Conventionally, when an extension number is set for a key telephone housed on the extension side of a key telephone apparatus, the extension number based on the extension number plan and the key telephone are set to correspond one-to-one. I was going.

[0003]

The button telephones of such a button telephone device are usually installed at a ratio of one to a plurality of persons, and the extension number of the nearest button telephone can be set as the personal extension number. Many. For this reason, when the intended person is not near the key telephone, there is a trouble that the person who receives the call transfers to the key telephone closest to the current position of the intended person. Further, even when the call transfer is set to the key telephone, it is difficult to change the setting of the call transfer destination to the transfer destination when moving from the transfer destination to another place.

[0004]

In order to solve the above problems, the key telephone main unit is provided with an individual extension number input means for inputting an individual extension number sent from the button telephone, a key telephone and a plurality of individual extension numbers. An individual extension number registering means for associating and registering, and an individual extension number searching means for searching the individual extension number from the individual extension number registering means are provided.

[0005]

The individual extension number input means inputs the individual extension number sent from the key telephone and notifies the individual extension number search unit. The individual extension number searching unit searches for the individual extension number from the individual extension number registration unit, and checks whether the individual extension number and the key telephone which has sent the individual extension number are associated with each other and registered. If it is already registered so as to correspond, it ends without doing anything. if,
If it is registered in association with another key telephone,
The registration is deleted, and the individual extension number and the key telephone set that has sent the individual extension number are associated with each other and re-registered. After that, when the call control is performed using the individual extension number, the key telephone set registered in association with the individual extension number is searched for from the individual extension number registration means, and the connection control is performed.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is a schematic block diagram of a key telephone device to which the present invention is applied. As shown in FIG. 1, the key telephone device is an extension telephone and a main device 11 including a call control unit 13, which is an individual extension number input means, an individual extension number search unit 14, an individual extension number registration unit 15, and the like. It is composed of key telephones 191 to 19n.

FIG. 2 is a schematic flow chart of the individual extension number setting operation in the key telephone. Further, FIG. 3 is a schematic flowchart of the individual extension number setting operation in the main device.

The individual extension number setting operation will be described with reference to FIGS. Here, for convenience of explanation, the button telephone 19
Individual extension numbers shall be set from 1. If the call control unit 13 determines that the key telephone set 191 requests the normal call control process (step S31), the call control unit 13 shifts to the normal call control sequence (step S33).

First, the individual extension number setting mode is activated by operating the buttons of the key telephone 191 (step S
21). Next, the key telephone 191
It is notified that the mode is the individual extension number setting mode (step S22). Upon receiving the mode setting notification, the call control unit 13 of the main unit 11 recognizes that the key telephone set 191 is in the individual extension number setting mode (step S31).
Then, the individual extension number to be set is input from the key telephone set 191 (step S23), the individual extension number is sent to the main unit 11 (step S24), and the individual extension number setting mode is ended (step S25). ).

On the other hand, the call control unit 13 of the main unit 11 inputs the individual extension number sent from the key telephone 191 (step S32) and notifies the individual extension number searching unit 14 of it. The individual extension number searching unit 14 checks whether or not the received individual extension number is associated with the key telephone set 191 and already registered in the individual extension number registration unit 15 (step S34), and if it is registered, the registration operation is performed as it is. To finish. If it is not registered in association with the key telephone 191, it is checked whether it is registered in association with another key telephone (step S).
35). If not registered, button telephone 1
91 is associated with the individual extension number and registered in the individual extension number registration unit 15 (step S37), and the registration operation is ended. If it is registered in association with another key telephone, the existing registration is deleted (step S36), and a new registration is performed by associating the key telephone 191 with the individual extension number (step S37). To finish. In addition,
In the individual extension number registration unit 15, a plurality of individual extension numbers can be registered in association with one key telephone.

In the above embodiment, the individual extension number registration operation by the button operation of the button telephone has been described. However, the button telephone is provided with means for reading data from an external storage medium such as an IC card, and the storage medium is operated as a button. It is also possible to set an individual extension number by connecting to a telephone.

[0013]

As described above, in the key telephone device to which the present invention is applied, if an individual extension number is assigned to each individual, the individual key number setting operation can be performed directly from the destination key telephone. Since the incoming call will be received at the button telephone at the destination, it is not necessary to transfer the call as before. Further, even when the user moves from the moving destination to another place, by performing the above-mentioned individual extension number setting operation from the key telephone of the new moving destination, it becomes possible to receive the call to the newly set key telephone.

[Brief description of drawings]

FIG. 1 is a schematic block diagram of a key telephone device to which the present invention is applied.

FIG. 2 is a schematic flowchart illustrating an individual extension number setting operation in the key telephone.

FIG. 3 is a schematic flowchart for explaining an individual extension number setting operation in the key telephone main unit.

[Explanation of symbols]

 11 Key Telephone Main Device 13 Call Control Unit 14 Individual Extension Number Search Unit 15 Individual Extension Number Registration Unit 18 Public Network 191 to 19n Button Telephone

Claims (1)

[Claims] 1. A key telephone device comprising a plurality of key telephones and a main unit accommodating the plurality of key telephones on an extension side, and an individual extension number for inputting an individual extension number sent from the key telephone. In the main device, an input unit, an individual extension number registration unit that registers a key telephone and a plurality of individual extension numbers in association with each other, and an individual extension number search unit that retrieves an individual extension number from the individual extension number registration unit A button telephone device characterized by comprising.