KR20050018912A - system for changed telephone number guidance using sms - Google Patents

Abstract

PURPOSE: A system for supplying a service which announces a changed telephone number by using a short message of a terminal is provided to receive a changed telephone number by using a short message if a signal is transmitted through a terminal during a call forwarding process, thereby realizing user convenience without separately recording or storing the telephone number. CONSTITUTION: A terminal(10) receives a short message to display the short message. An announcement server(20) receives a telephone number transmitted from the terminal(10), and processes the received telephone number. A changed telephone number DB(30) stores information on an announcement of a changed telephone number. A retrieving module(40) compares the changed telephone number DB(30) with the telephone number to decide whether the number is changed, and informs the announcement server(20) of the results. A call forwarding module(50) forwards a call with the changed telephone number. An announcement module(60) announces the changed telephone number by using the short message.

Description

System for providing changed telephone number guidance service using short message of terminal {system for changed telephone number guidance using sms}

The present invention relates to a system for providing a change telephone number guide service using a short message of a terminal. The present invention relates to a system for providing a change telephone number guide service using a short message of a terminal which receives a guide of a change telephone number through a message.

If you change your phone number after subscribing to a landline or mobile phone, it is almost impossible for a user to directly notify everyone who knows your previous phone number, so you will be notified of the change only to the nearest few. If you do not know the change, it will be very difficult to talk. To solve this problem, telecommunications service provider provides a service for notifying voice change of phone number or forwarding call to changed phone number without notice for a certain period of time.

However, since the mobile communication terminal is rapidly spreading and frequently talking on the mobile, when the voice guidance is given as described above or when the other party calls the changed telephone number after being forwarded, the guided telephone number cannot be recorded. Often rely on. At this time, if you do not remember the number you heard once or if you do not hear the phone number from the other party is inconvenient to request the guide again to try the call again.

The Ministry of Information and Communication has also mandated that all new subscribers be assigned an identification number of 010 to prevent the use of the number brand as a marketing tool and to unify all mobile phone identification numbers to 010 in the long run. While some anticipated that the number 010 number would not be used in the situation where the number portability system was implemented, the number of 10 million users is expected to be exceeded in the short term. Accordingly, discussions will be made on integrating the identification numbers of existing subscribers into 010 numbers. When the identification number is integrated into 010 as described above, since a large number of subscribers have to change the mobile phone number at the same time, confusion occurs and there is a problem that both the subscriber and the user calling the subscriber are difficult.

The present invention has been invented to solve the above problems and the change telephone number guide service using the short message of the terminal configured to change the phone number stored in the memory after receiving the guidance of the change telephone number in a short message received by the terminal It is an object to provide a providing system.

The present invention is a terminal that can be displayed by a wired or wireless communication and receiving a short message to achieve the above object; A guide server for receiving and processing a telephone number transmitted from the terminal; A change telephone number DB for storing information about the change telephone number guide; A search module that compares the change phone number DB with the phone number according to a request of the guide server, determines whether a change number is present, and notifies the guide server to the guide server; A call forwarding module configured to transfer a call to a changed phone number according to a result of the search module to make a call; Changed phone using a short message of the terminal, characterized in that it comprises a; a guide module which operates according to the guide request signal transmitted from the terminal side during the call to guide the change phone number by using a short message to the terminal side. The number guidance service providing system is a technical point.

Preferably, the billing module that charges the user of the terminal when the change phone number guide short message is transmitted.

Preferably, the guide request signal is generated by a key input of a terminal user and is transmitted to the guide server side.

Preferably, the guide request signal is generated when the terminal user talks to the telephone number before the change when the talk time exceeds a predetermined time and is transmitted to the guide server.

Preferably, the terminal receives the short message from the guide server side, detects the telephone number from the short message, and stores the telephone number in the telephone number list stored in the terminal.

Preferably, the terminal is characterized in that if the previous phone number of the current call party is stored is changed to the phone number delivered from the guide server side.

Hereinafter, with reference to the accompanying drawings it will be described in detail a system for providing a change telephone number guide service using a short message of the terminal 10 according to an embodiment of the present invention.

The present invention can be seen that the terminal 10, the guide server 20, the change telephone number DB 30, the search module 40, the call forwarding module 50, the guide module 60.

First, the terminal 10 will be described. The terminal 10 includes a phone and a mobile phone that can be connected to another person's phone 70 by wire or wirelessly to make a call. The terminal 10 is provided with a display window for receiving a short message together with a voice call and displaying the received message. In addition, the terminal 10 is preferably provided with a function for transmitting a key value input by the user during a call.

The terminal 10 is provided with a storage device capable of storing a plurality of telephone numbers and is provided with a function of storing or changing the transmitted telephone number in the storage device.

Next, the guide server 20 will be described. The guide server 20 receives a request input from the terminal 10 to a server installed in a communication service company subscribed to by a user of a telephone number to be input by the terminal 10, and then, according to the request, will be described later. It is configured to call the search module 40, call forwarding module 50, guide module 60, etc. to process the request.

Next, the change telephone number DB 30 will be described. When the subscriber of the communication service provider changes the number, the changed telephone number DB 30 is stored together with the number before the change and the number after the change. Accordingly, the change telephone number DB 30 can easily search for the number after the change using the number before the change.

Next, the search module 40 will be described. The search module 40 is performed when the telephone number is transmitted from the terminal 10 side to the guide server 20 side. The search module 40 receives the telephone number from the guide server 20 and then searches whether the telephone number is stored in the change telephone number DB 30. When the phone number is stored in the change phone number DB 30, the search module 40 transmits the changed phone number to the guide server 20, and if it is not stored, the input phone number is guide server. (20) will be notified back or not changed.

Next, the call forwarding module 50 will be described. When the guide server 20 receives the changed phone number from the search module 40, the call conversion module is called to connect to the changed phone number to make a call. Call forwarding as described above is well known to those skilled in the art, detailed description thereof will be omitted.

Next, the guide module 60 will be described. As described above, when a call forward is made and a call is made, a user of the terminal 10 requests a phone number guide by pressing a specific button (for example, '#'), and the guide server 20 receives the signal. The guide module 60 is called. The guide module 60 automatically creates a short message (for example, "0XX-1234-5678 has been changed to 0XX-8765-4321") containing the changed telephone number, and then sends it to the terminal 10. Will transmit.

Here, the guide request signal is not limited to being generated only by pressing a specific button. In general, if the call time becomes longer after the call forwarding is made, the user of the terminal 10 may think that the call is made with the other party to call. It is also possible to generate and guide. In this case, the guide request signal is configured to occur after grasping the call time in the terminal 10 or the guide server 20.

In addition, if the user of the terminal 10 does not want to receive a guide even when the call is long, it is configured to reject a guide by inputting a specific key (for example, "5").

When the guide is configured and configured as described above, the guide server 20 calls the charging module 61 to charge a fee when the guide short message is transmitted to the user. Providing and billing services as described above is a common technique for those skilled in the art, so detailed description thereof will be omitted.

Hereinafter, with reference to the accompanying drawings will be described the operation and effect of the system for providing a change phone number guide service using a short message of the terminal 10 according to an embodiment of the present invention.

First, when the subscriber changes the telephone number and requests the telephone service provider for the telephone service provider, the communication service provider stores the before change number and the after change number in the change telephone number DB 30.

Thereafter, another user inputs the number before the change into the terminal 10 to talk to the subscriber. The terminal 10 transmits the telephone number to the communication service company to which the user subscribes, and the communication service company analyzes the phone number to connect to the communication service company to which the subscriber subscribes.

The guide server 20 of the communication service provider subscribed to by the subscriber calls the search module 40 after receiving the telephone number to check whether the input telephone number is a changed number. When the search module 40 transmits the number after the change, the guide server 20 calls the call forwarding module 50 to transfer the call to the telephone number after the change so that the call is made and the search module 40 changes. If not sent, the previous number is connected.

When the user of the terminal 10 presses the "#" button during the call as described above, the terminal 10 transmits the guide request signal to the guide server 20 according to the input of the button. When the guide server 20 receives the guide request signal, the message "016-123-4567 has been changed to 010-1234-5678" using the number after the change is sent to the terminal 10 side. do.

After the call is terminated, the terminal 10 inquires of the user to store the phone number. If the user selects save, the terminal 10 checks whether the telephone number before the change is stored in the memory device and stores the new number if it does not exist.

According to the system for providing a change phone number guide service using a short message of the terminal of the present invention as described above, when the phone number is changed, the phone number after the change can be guided through a text message, so there is no need to separately record or remember the phone number. It is convenient. In addition, the terminal may use the short message to automatically store or change the changed phone number in the terminal, which is advantageous.

1 is a simplified configuration diagram of a system for providing a change phone number guide service using a short message of a terminal according to an embodiment of the present invention;

2 is a simplified flowchart of a system for providing a change phone number guide service using a short message of a terminal in an embodiment of the present invention;

Claims (6)

A terminal capable of making a call by wire or wirelessly and receiving and displaying a short message; A guide server for receiving and processing a telephone number transmitted from the terminal; A change telephone number DB for storing information about the change telephone number guide; A search module that compares the change phone number DB with the phone number according to a request of the guide server, determines whether a change number is present, and notifies the guide server to the guide server; A call forwarding module configured to transfer a call to a changed phone number according to a result of the search module to make a call; Changed phone using a short message of the terminal, characterized in that it comprises a; a guide module which operates according to the guide request signal transmitted from the terminal side during the call to guide the change phone number by using a short message to the terminal side. Number Guide Service Provision System The method of claim 1 System for providing a change phone number guide service using a short message of the terminal, characterized in that it further comprises; a charging module that charges a user of the terminal when transmitting a change phone number guide short message. The method of claim 1, wherein the guide request signal, System for providing a change phone number using a short message of the terminal, characterized in that generated by the key input of the terminal user is transmitted to the guide server. The method of claim 1, wherein the guide request signal, System for providing a change telephone number guide service using a short message of a terminal, characterized in that the terminal user is called when the call time before the change is exceeded a predetermined time is generated and transmitted to the guide server. According to claim 1, wherein the terminal After receiving the short message from the guide server, detecting the telephone number from the short message, and changing the telephone number guide using the short message of the terminal, wherein the telephone number is stored in the telephone number list stored in the terminal. Service delivery system. According to claim 1, wherein the terminal If the previous phone number of the current call party is stored, the change phone number guide service providing system using a short message of the terminal, characterized in that for changing to the phone number delivered from the guide server side.