JPS59144256A - Subscriber imformation modification system - Google Patents

Abstract

PURPOSE:To improve service by accessing individual information on a subscriber terminal device from another subscriber terminal device. CONSTITUTION:When a telephone set B whose international origination is specified is to be offered the service of a telephone set A which is allowed to perform international origination, the telephone number 2345 of the telephone set A and an indentification number 14 are dialed on the telephone set B after a subscriber information modification service set code 181. The dial information is sent to a central controller 13 through an originating register 12 and an originating register control circuit 16 and the controller 13 when confirming the dial information by the address 211 of a main storage device 14 reads pieces of reference destination information 213 and 214 and erases pieces of information 223 and 224 stored in the address 222 of the telephone set B to store the read pieces of information 213 and 214. Then, the controller 13 sends a setting completion tone to the telephone set B, which is allowed to perform the international origination.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for changing subscriber information, and more particularly to a method for changing subscriber information for individual information of a subscriber terminal device of an electronic exchange.

The individual information of the subscriber terminal device of the electronic exchange includes outgoing service restriction information such as stopping international outgoing calls, and service information such as speed dialing. There are some that are set in advance using a dial.

In the conventional subscriber information change method, the individual information of the subscriber terminal device, which has a large amount of content as described above, is set in advance by the maintainer or the subscriber and fixed on the subscriber terminal device, and the contents are transferred to other subscribers. It was very time consuming to transfer the data to a user terminal device. Therefore, when a call is made from another subscriber terminal device, the individual information of that subscriber terminal device is applied, and there is a problem in that the service normally used cannot be received.

SUMMARY OF THE INVENTION An object of the present invention is to provide a subscriber information changing method in which the individual information of one subscriber terminal device can be called up from another subscriber terminal device to receive normally used services.

The basic structure of the subscriber information changing method according to the present invention is that the subscriber information is stored at a predetermined address corresponding to the subscriber terminal device in the main storage device, and the necessary portion is read by the central controller according to the dial code received first at the time of outgoing connection. The subscriber information changing method of the electronic exchange changes the individual information of the subscriber terminal device used for connection control. At the address of
A second predetermined address where the individual information of the first subscriber terminal device is stored is stored as the individual information reference destination, and when the first subscriber terminal device makes a call, the central control device After reading the second predetermined address from the predetermined address, the operation of the electronic exchange is controlled according to the individual information stored in the second predetermined address, and the second predetermined address is read from the second subscriber terminal device that made the call. When the subscriber number of a first subscriber terminal is dialed following a service code of
Delete the address information of the individual information reference stored in the predetermined address of , and store it in the first predetermined address corresponding to the first subscriber terminal device according to the dialed subscriber number. The second predetermined address information corresponding to the first subscriber terminal device is read and replaced with the deleted address information, and the second predetermined address information corresponding to the first subscriber terminal device is read. It is characterized in that it is stored in a first predetermined address and prepared for the next operation.Furthermore, one embodiment of the subscriber information changing method according to the present invention is that The PIN number of the first subscriber terminal device' is stored in advance at a third predetermined address of
from the subscriber terminal device after the predetermined service code.
When the subscriber number and password of a subscriber terminal device are dialed, the central control unit dials a third predetermined address corresponding to the first subscriber terminal device according to the dialed and received subscriber number. After reading the PIN stored in the PIN and comparing and contrasting it with the dialed and received PIN to confirm a match, refer to the individual information stored in the first predetermined address corresponding to the first subscriber terminal device. The feature is that the previous address information is replaced to prepare for the next operation.

Next, the present invention will be described by way of examples with reference to the drawings. FIG. 1 is a functional block diagram showing an embodiment of the subscriber information changing method of the present invention, and FIG. 2 is a block diagram showing the individual information area of the subscriber terminal device included in the main storage device of FIG. be.

In FIG. 1, a link switch 11 serves as a subscriber end floor device including telephones A and B1 and an originating register (ORT) 1 that receives outgoing dialing signals from the telephones A and B that made the call.
2 are connected, the central controller (CC) 13 is connected to the main memory (MM) 14, and the other of the switch controller 15 and the register controller 16, one of which is connected to the link switch 11 and the transmission register 12, respectively. is connected. First, the central control device 13 sends the calling information of the telephone A detected by the link switch 11 and received via the switch control device 15 to the main storage device 14.・Link switch 1
1 to the calling register 12. The dial reception ready signal sent from the calling register 12 also reaches the telephone set A via the link switch 11, and notifies the caller of permission to start dialing. The dialing information from the telephone A is received by the calling register 12 and is notified to the central control unit 13 via the register control unit 16. The operation sequence up to this point is the same as that of a general exchange. When the central control device 13 receives the dial information, it reads information from the individual information area of the telephone A in the main storage device 14 and starts a predetermined control operation.

Here, FIG. 2 will be explained. In FIG. 2, the individual information areas 21 and 22 of telephones A and B with telephone numbers "2345" and 8765, respectively, have PIN information "14" II at addresses 211 and 221, respectively.
26 If to the addresses 212 and 222, respectively, and the individual information reference destination (address) information 213 conflict 21411. S23.2
24'', and telephone A at addresses 213 and 223, respectively.
Regulation information for telephones A and B are stored at addresses 214 and 224, respectively, and service information for telephones A and B is stored at addresses 214 and 224, respectively.
The PIN information and regulatory information were rewritten by telephone office maintenance personnel, and general subscribers were able to change them themselves.
Addresses 213, 223, and 214 do not include the PIN information and individual information reference information stored in each of 22.
, 224, respectively.

Next, this embodiment will be explained with reference to FIGS. 1 and 2.

For example, if you want to receive the service of Lightning 7 Chapter 枞A, which you always use and can make international calls, on phone B in a conference room where international calls are restricted, first enter the subscriber information change service setting code It ls I If on phone B. Next, dial the telephone number "2345" and the password "14'1" of telephone A. As mentioned above, this dial information is entered in the call register 1.
2. The central control unit 1 via the transmitting register control circuit 16
Reach 3. The central controller 13 uses the service setting code If
1 g I II asks for the PIN number for telephone A with the military phone number 1345'' at address 211 in the main storage device 14, reads the PIN information 1114'', and dials the dial I.
Check for a match with f 14 n, and if it matches, address 21
Address 222 included in the individual information area 22 of telephone B that made the call while reading the reference information "213/214" of 2.
The information ``23 and 22411'' stored in the ``213'' and ``214'' are deleted and the read information ``213 and 214'' is stored. Upon completion of the above operations, the central control unit 13 causes the transmission register 12 to transmit a setting completion sound to the Thunder 1 phone B. Next, phone B may be connected to the dialing code, for example, international dialing code + 1.
When the central control unit W13 receives oo II, the central control unit 13 uses the reference destination information stored at the address 222 of the main memory g14, that is, the rewritten address ``213-214''.
” was read and stored at address 223.
Instead of restricting international calls to telephone A, the restriction information for address 213 is used to allow international calls to telephone A.

To make the settings of telephone B obsolete, by dialing the service release code "188" from telephone B, central control unit 13 deletes the stored information of address 222 corresponding to telephone B in main storage device 14. The process is completed by storing the addresses "223 and 224" corresponding to the electric packer B as the reference destination (address) information.

In the above embodiment, the subscriber information change service code is unified, but the monthly discount and service details (change service can be realized by diversifying the storage device address designation and service code settings. The number of digits of the service code is not limited to two or three digits.

In addition, instead of centrally deploying the information on the PIN number φ reference number at the address corresponding to the subscriber in the main storage device, it is possible to secure the address in advance and deploy it so that this service function can be fully utilized. . Further, the password is effective in preventing unauthorized use of service information by others.

As explained above, according to the present invention, the address where the service information to be received is stored is stored at a predetermined address as a reference, and the subscriber number of the subscriber terminal device having the special service code and the service information is stored. By dialing , the effect of improving the service is obtained such that any one subscriber terminal can receive the service provided to any other subscriber terminal.

[Brief explanation of drawings]

FIG. 1 is a functional block diagram showing an embodiment of the subscriber information changing method of the present invention, and FIG. 2 is a block diagram showing the individual information area of the subscriber terminal device included in the main storage device of FIG. It is.

Claims (2)

[Claims] (1) A subscriber who is stored at a predetermined address corresponding to a subscriber terminal device in the main storage device, and whose necessary part is read by the central controller according to the dial code first received at the time of an outgoing connection, and which is then used for connection control. In the subscriber information change method of the electronic exchange that changes the individual information of the terminal device,
A second predetermined address where the individual information of the first subscriber terminal device is stored is stored as an individual information reference destination in a first predetermined address corresponding to the first subscriber terminal device of the main storage device. ,
When a first subscriber terminal makes a call, the central controller first reads the second predetermined address stored at the first predetermined address; When the subscriber number of the first subscriber terminal device is dialed following a predetermined service code from the second subscriber terminal device that made the call, the central The control device deletes the address information of the individual information reference stored in the first predetermined address corresponding to the second subscriber terminal device in the main storage device, and then deletes the address information of the individual information reference destination stored in the first predetermined address corresponding to the second subscriber terminal device in the main storage device, and then deletes the The second predetermined address information stored in the first predetermined address corresponding to the first subscriber terminal device is read, and the second predetermined address information stored in the first predetermined address corresponding to the first subscriber terminal device is replaced with the deleted address information. 2. A subscriber information changing method characterized in that the second predetermined address information is stored in a first predetermined address corresponding to the second subscriber terminal device in preparation for the next operation. (2) The PIN number of the first subscriber terminal device is stored in advance in a third predetermined address corresponding to the first subscriber terminal device in the main storage device, and from the second subscriber terminal device that made the call. When the subscriber number and PIN of the first subscriber terminal device are dialed following a predetermined service code, the central control unit responds to the first subscriber terminal device according to the dialed and received subscriber number. After reading the PIN number stored at a third predetermined address of and comparing and contrasting it with the dialed and received PIN number to confirm a match
Claim (1) characterized in that the address information of the individual information reference destination stored in the first predetermined address corresponding to the first subscriber terminal device is replaced in preparation for the next operation. Subscriber information change method.