KR20020017487A - remote memory controling device - Google Patents

Abstract

PURPOSE: A remote memory control device is provided to automatically dial to the designated telephone number without installing additional equipment after five seconds when a user picks up the receiver of a general telephone. CONSTITUTION: A mode type is requested from a process determining a fix mode during the first telephone call(ST101¯ST103). A selected RAM withdraws additional information from a trunk memory for controlling fix information(ST104¯ST107). Software of functions to be added is transmitted in amplitude variation, so that storage space for additional data and originating numbers is secured, and a timer and a switch are designated to start origination after five seconds from switch hook-on(ST108¯ST109). A control board displays and controls the operation and a key matrix converts the figures(ST110¯ST114). A user of a general telephone inputs a connection number to the secured space at one time(ST115).

Description

Remote memory controling device

The present invention relates to an apparatus for remotely giving an automatic dialing function to a control unit of a general-purpose telephone.

In particular, when entering and using a phone number having a relatively high value for use by a telephone user, it eliminates the inconvenience of having to purchase a phone with a phone number memory function or install a separate automatic dialing device, and reduce costs. It is effective. In addition, operators who operate services and other businesses using the existing automatic dialing device can dramatically reduce the business cost of the automatic dialing device.

Therefore, the present invention has been invented to solve the above problems, and its object is to additionally apply the function of a separate automatic dialing device to a general-purpose telephone.

In order to achieve the above object, the present invention provides a first step of requesting a mode type from a process of determining a fix mode during a call in order to add a function of an automatic dialing device to a general-purpose telephone; A second step in which the RAM selected at the request of the process controls the fix of the general-purpose telephone to secure the S / W space; A third step of designating a timer and a switch to transmit the S / W of a function to be added to the amplitude variation Modem so as to start from 5 seconds after opening the hook button of the calling number and the general-purpose telephone; A fourth step of checking and adjusting this; A fifth step in which the user of the general-purpose telephone inputs the connection number once in the secured space; It is characterized by including.

1 is a view showing the configuration of the present invention apparatus

2 is a flowchart illustrating a method of operating a system.

3 is a diagram illustrating an example of an additional database table;

Explanation of symbols for main parts of the drawings

10: telephone line 11: telephone line

20: conversion modem 21: status determination process

22: phone s / w memory by model 23: the first CPU

24: trunk circuit 25: first interface circuit

30: second CPU 31: second interface circuit

32: Key Matrix 33: LCD Display

213: Control Board 214: Universal Phone

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a diagram schematically illustrating a remote memory control system according to the present invention, in which an initial coordinator and a user of a universal telephone are connected in an analog mode through telephone lines 10 and 11, and the adjustment of the universal telephone is authorized from the user of the universal telephone. do.

If it is authorized as described above, the start request to the second CPU 30 through the CONTROL BOARD (213), the second CPU 30 sends a control command to the first interface 25, MODE PROCESS 21 and ASK The MODEM 26 is driven.

At this time, the mode process 21 retrieves the information of the fixed device memory of the general-purpose phone, and the RAM 22 storing the S / W for each type that matches the general-purpose phone information confirmed by the mode process 21 is stored. The CPU 23 withdraws the information, and additionally configures the space acquisition check and the storage area address of the additional information stored in the trunk memory 24 in advance.

In the trunk memory 24, as shown in FIG. 3, an input character, an input digit, a start command, an end command, a switch, and a runtime to be given to a general-purpose telephone are formed.

On the other hand, the first interface circuit 25 checks the signal system and converts the configured data to analog through the ASK MODEM 26 and sends out the analog data. At this time, the first interface circuit 25 checks the result of the inspection and transmission status When transmitting to the second CPU 30, the second CPU 30 determines the data mode and the voice mode based on the result and sends the same to the second interface 31.

When the above procedure is completed, the numerical value is converted to the key matrix 32 and the LCD display 33 is notified. The user switches to the voice mode so that the coordinator notifies the universal telephone user that the adjustment is completed. Notify the universal telephone user of the specified keyword to enter the universal telephone.

As described above, the present invention allows automatic dialing to a designated telephone number by remotely adjusting the configuration memory of the universal telephone, and starting the hook switch, so that only the handset of the universal telephone that has been modified is about 5 seconds after the designated telephone number. Since the automatic dialing is done, there is no need to install the automatic dialing device that was separately installed in the phone according to the service purpose as in the past.

On the other hand, the present invention, when the call center is built by the operator to provide services, even if only the handset of the phone in the case of emergency or emergency of the member can be automatically connected to request for rescue or complaints, as well as to dramatically reduce the cost of the business Can be saved. Therefore, the true technical protection scope of the present invention should be defined only by the claims.

Claims (1)

In this apparatus for remotely controlling the memory of a general-purpose telephone, A first step of requesting a mode type from a process of determining a fix mode during a call to add a function of the automatic dialing device; A second step in which the RAM selected at the request of the process controls the fix of the general-purpose telephone to secure the S / W SPACE; Transmitting a S / W of a function to be added to the ASK to designate a TIMER and a SWITCH to start from 5 seconds after the calling number and the hook button open; A fourth step of checking the above items, a control board for displaying and controlling the keys, and a key matrix for switching and supporting the numerical values; A fifth step of the user of the universal telephone entering the connection number once in the secured SPACE; Apparatus, characterized in that provided.