JPH04248738A - Data management method for electronic telephone directory utilizing ic card - Google Patents

Abstract

PURPOSE:To obtain the data management method for an electronic telephone directory utilizing an IC card to facilitate data revision. CONSTITUTION:A data as a high frequency of use is stored in a memory 1b of a personal computer 1 and a data as a high frequency of use is stored in an electronic telephone directory and finally all data are stored in a memory of a host computer 4 connecting to the personal computer 1. When the data are revised, the data are retrieved in the higher order of the frequency of use and when a data before revision is hit, the data before the revision and the data after the revision are registered in the host computer 4 and the revised data is registered to the electronic telephone directory from the host computer 4 via the personal computer.

Description

[Detailed description of the invention]

0001

[Industrial Application Field] The present invention searches for data before updating via a personal computer or the like, registers the data before updating and the updated data in a host computer, and retrieves data from the host computer via the personal computer. Regarding data management method of electronic telephone directory using IC card to update data

0002

[Prior Art] A conventional electronic telephone directory consisting of an IC card has a data area for storing data such as telephone number, name, affiliation, company name, etc. It is equipped with a program area, etc. for dialing the NCU in order to start the program. When updating data in the electronic telephone directory in which the above-mentioned telephone numbers, etc. are written, the personal computer selects the data to be updated registered in alphabetical order or input order and displays it on the display section. I was correcting the data.

0003

[Problem to be solved by the invention] The conventional I as described above
When updating data using an electronic phonebook made up of C cards, the data to be updated, in which phone numbers, etc. are registered in alphabetical order or input order, must be displayed and corrected one by one, which is very time-consuming. There was a problem that it took a while.

[0004] The present invention was made to solve this problem, and an object of the present invention is to provide a data management method for an electronic telephone directory using an IC card, which facilitates and automates the updating of data on an IC card.

[0005]

[Means for Solving the Problems] A data management method for an electronic telephone directory using an IC card according to the present invention is such that, by inputting a unique name from a personal computer, the above-mentioned unique name is first registered in the memory of the personal computer. Search sequentially for the phone number corresponding to the name, then the phone number corresponding to the unique name registered in the IC card, and finally the phone number corresponding to the unique name registered in the memory of the host computer. If the above applies, dial the phone number corresponding to the unique name above to make a call, and after the communication is completed, the number of times the phone number corresponding to the unique name above has been used is totaled, and the most frequently used data with the highest cumulative number is recorded. This is a method of sequentially registering the information in the memory of the personal computer.

[0006] Furthermore, when changing the data registered in the IC card through an IC card device connected to a personal computer, when the personal computer sends the updated data to the host computer, the data is updated using the data table of the host computer. When the previous data and the updated data are created and registered in the memory of the host computer, and the updated data registered in the host computer is registered in the memory of the personal computer and the IC card, the host This is a method of downloading from a computer to the memory of the personal computer and the IC card via the personal computer.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a block diagram of an embodiment of the present invention, and FIG. 2 is a block diagram of FIG. 1. In the figure, 1 indicates a CPU 1a, a memory 1b, an NCU (network control unit) 1c, and a display 1.
The personal computer is composed of a keyboard 1e and a keyboard 1e, and a memory 1b stores about 10 frequently used data (telephone number, address, company name, affiliation, etc.). Reference numeral 2 denotes an IC card device that performs R/W control of the above-mentioned data in an IC card (not shown) used in the electronic telephone directory, and different data is registered in each IC card owned by each individual. 3 is N of personal computer 1
A telephone set 4 is connected to the CU 1c, and a host computer 4 is connected to the personal computer 1 via a PBX line, in which, for example, all the above-mentioned data within a company is registered.

The electronic telephone directory data management method using an IC card according to the present invention is configured as described above, and is shown in FIG.
is a flowchart showing the operation of the dial processing and usage frequency processing in FIG. 1, and FIG. 4 is a flowchart showing the operation of the update processing in FIG. 1. First, the dial processing and usage frequency processing will be explained.

[0009] In step 1, when you input the name of the other party into the personal computer 1 when you do not know the telephone number but want to make a call immediately, the personal computer 1, which stores frequently used data, is first called. The data (address, name, telephone number, affiliation, etc.) stored in the memory 1b of 1 is displayed on the display 1d and searched.

In step 2, if the desired data exists in the memory 1b of the personal computer, the process proceeds to step 7; if the desired data does not exist, the process proceeds to step 3.

[0011] In step 3, the data (address, name, telephone number, and affiliation) of the IC card loaded into the IC card device 2 is displayed on the display 1d and searched.

In step 4, if the desired data is present in the IC card, the process proceeds to step 7; if the desired data is not present, the process proceeds to step 5.

[0013] In step 5, the personal computer 1 requests the host computer 4 via the PBX line to see if the desired data (address, name, telephone number, affiliation, etc.) exists in the memory of the host computer 4;
The host computer 1 searches for the desired data.

In step 6, when the host computer 4 searches for the desired data on the memory of the host computer 4, it sends the search data to the personal computer 1, and proceeds to step 7. If the desired data is not found, the process is performed. end.

In step 7, the personal computer 1 retrieves the search data or I
Referring to the search data of the C card or the search data of the host computer 1, dialing processing (calling, calling through the operator, and disconnecting) is performed.

In step 8, when the dialing process is completed, the personal computer 1 stores the data used in the dialing process in the memory 1b and totals the data.

In step 9, the personal computer 1 re-records data in the memory 1b in order of the cumulative total and the most frequently used data.

Next, the operation of the update process will be explained.

If the address, telephone number, etc. have been changed and the operator wishes to update the IC card, the operator selects the update processing menu of the personal computer 1. Then, in step 10, the operator inputs the data he/she wants to update (name, address, telephone number, affiliation, etc.), and then
The personal computer 1 displays and searches the data registered in the IC card on the display 1d. .

In step 11, the address or telephone number or the like for which the retrieved data is to be updated is entered from the keyboard 1e to rewrite the retrieved data.

In step 12, the personal computer 1 transmits the rewritten update data to the host computer 4 via the PBX line.

In step 13, the host computer 4 creates pre-update data and post-update data based on the data table and writes them into the memory of the host computer 4.

In step 14, the host computer 4 downloads the updated data to the memory 1b of the personal computer 1 via the PBX line, and also updates the data from the personal computer to the IC card via the IC card device 2. data is written.

[0024] In this way, since data search and update processing can be performed by connecting the personal computer 1 and the host computer 4, data updating of the IC card can be easily and automated, and the work of updating processing can be reduced. .

[0025]

As described above, according to the present invention, the storage locations of electronic telephone directory data are distributed according to the frequency of use, so that the time required to search for frequently used data is shortened. or,
Since the updated data can be downloaded and updated on the host computer, the data update work is reduced.

[Brief explanation of the drawing]

FIG. 1 is a block diagram of an embodiment of the invention.

FIG. 2 is a configuration diagram of FIG. 1;

FIG. 3 is a flowchart showing operations of dial processing and usage frequency processing in FIG. 1;

FIG. 4 is a flowchart showing the operation of the update process in FIG. 1;

[Explanation of symbols]

1 Personal computer 1a CPU 1b Memory 1c NCU 1d display 1e Keyboard 2 IC card device 3　Telephone 4 Host computer

Claims (2)

[Claims] Claim 1: By inputting a unique name from a personal computer, first, a telephone number corresponding to the unique name registered in the memory of the personal computer, and then a telephone number corresponding to the unique name registered in an IC card. number, and finally, sequentially searches for a telephone number corresponding to the unique name registered in the memory of the host computer, and if any of them is applicable, dials the telephone number corresponding to the unique name and performs communication; After the communication ends, the number of times the phone number corresponding to the unique name has been used is totaled,
A data management method for an electronic telephone directory using an IC card, in which data is registered in the memory of the personal computer in descending order of cumulatively used data. 2. When changing the data registered in the IC card via an IC card device connected to a personal computer, when the personal computer sends the updated data to the host computer, the data is updated using the data table of the host computer. When the previous data and the updated data are created and registered in the memory of the host computer, and the updated data registered in the host computer is registered in the memory of the personal computer and the IC card, the host A data management method for an electronic telephone directory using an IC card, which is downloaded from a computer via the personal computer to the memory of the personal computer and the IC card of the IC card device.