JPH0326152A - System for confirming variable abbreviated dial - Google Patents

Abstract

PURPOSE:To solve a problem point that a number to be called cannot be confirmed at the time of a transmission from an extension telephone set without a display function by confirming the number to be called corresponding to an abbreviated code from a handset with a voice at the time of the transmission with a variable abbreviated dial and executing a transmission processing only when no operation is executed for a definite time. CONSTITUTION:When a calling person dials the abbreviated code next to the special number of the variable abbreviated dial transmission by a general telephone set 3, a CPU 2 reads number information to be called corresponding to the abbreviated code of the general telephone set 3 out of the information stored in a MEM 6, and the information is sent to a VSE 5. The VSE 5 converts the information received from the CPU 2 into the voice, and the number to be called corresponding to the abbreviated code dialed by the calling person is reported by the voice from the handset of the general extension telephone set 3 through a MSW 1 and an LC 4. The calling person to confirm the number to be called executes no operation for a time specified to a system clock, the CPU 2 confirms it, the transmission processing is executed, the person to be called executes an answer, and thereby, a call is started.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a variable speed dial confirmation system. [Prior Art] Conventional variable abbreviated dialing systems immediately place a call when the caller dials a special number and an abbreviation code registered for each extension.

[Problem to be solved by the invention]

With the conventional variable speed dialing described above, when the caller dials an abbreviation code registered for each extension after the special number, the call is made immediately. This has the disadvantage that it disturbs the called party who receives the call, and that the called number cannot be confirmed when the call is made from an extension telephone without a display function.

[Means to solve the problem]

The variable abbreviation dial confirmation method of the present invention uses an automatic in-tank exchange having a variable abbreviation dial function to convert a telephone number corresponding to an abbreviation code read from a variable abbreviation code memory when a caller makes a variable abbreviation dial into voice. The device is equipped with a transmitting device, which notifies the caller of the telephone number by transmitting the voice to the handset of the caller, and makes a call when the caller confirms the called number with the voice and has not made any operations for a certain period of time. It is characterized by processing.

〔Example〕

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

FIG. 1 is a system configuration diagram of an automatic tank exchanger showing an embodiment of the present invention.

In Figure l, 1 is a main switch (hereinafter referred to as MSW), 2 is a central control unit (hereinafter referred to as CPU), 3 is a general extension telephone, and 4
3 is a subscriber circuit (hereinafter referred to as LC) of the general extension telephone, 5 is a voice transmission device (hereinafter referred to as VSE), and 6 is a storage device that stores called number information for variable speed dialing (hereinafter referred to as MEM). The called number for 3 is stored.

First, when the caller dials the special number for variable speed dialing and the abbreviation code from the general telephone 3, the CP
U2 reads the called number information corresponding to the abbreviation code of general telephone 3 from the information stored in MEM6, and sends it to VS.
Sends information to E5. The VSE 5 converts the information received from the CPU 2 into voice, and notifies the called number corresponding to the abbreviation code dialed by the calling party by voice from the handset of the general extension telephone 3 via the MSWI and LC4. When the calling party confirms the called number and does not perform any operation for the time set on the system clock (not shown), the CPU 2 confirms this and performs the calling process, and when the called party answers, The call begins.

〔Effect of the invention〕

As explained above, when a caller makes a call using variable abbreviated dialing, the called number corresponding to the abbreviation code is confirmed by voice from the handset, and the caller does not perform any operations for a certain period of time thereafter. By processing the call only when there is no call, it is possible to eliminate problems such as causing inconvenience to the called party who received the call by mistake, and not being able to confirm the called number when calling from an extension phone without display function. effective.

[Brief explanation of drawings]

FIG. 1 is a system configuration diagram of an automatic tank exchanger showing one embodiment of the present invention. 1... Main switch (MSW) + 2... Central control unit (CPU). 3... General extension telephone, 4... Subscriber circuit (LC), 5... Voice transmission equipment (VSE), 6
...Memory device (MEM).

Claims (1)

[Claims] An automatic switching system having a variable abbreviation dialing function is equipped with a voice transmission device that converts a telephone number corresponding to an abbreviation code read from a variable abbreviation dial memory when a caller makes a variable abbreviation dial into voice; A variable abbreviated dialing system characterized in that a telephone number is notified by transmitting the voice to a handset, and after the caller confirms the called number with the voice, the call is processed when no operation is performed for a certain period of time. Confirmation method.