KR101190347B1 - Voice service system and method using PSTN and messenger/WEB/WAP client - Google Patents

Abstract

The present invention relates to a call service system using a messenger / web (/ wap) client and a method thereof. The present invention relates to a landline telephone and a call to a landline telephone number registered by a messenger / web (/ wap) client. Provides a call service system using a messenger / web (/ wap) client and a method thereof, which can receive and confirm a call through a client (web / wap client) or a messenger that can be downloaded from a web / web (WAP) or a messenger. I would like to.

To this end, the present invention, in the call service system, checks the incoming call (incoming call) to the service subscription landline telephone number (incoming phone) to request a telephone connection, and to connect with the registration status information transmitted from the registration information server Send an incoming call to a first messenger / web (wafer) client through a wired telephone-Internet gateway based on an identifier to make a call connection between the originating phone and the first messenger / web (wafer) client who has answered an incoming call, or simultaneously ring The called phone or the first messenger which first transmits the incoming call by simultaneously transmitting the incoming call to the first messenger / web (/ wap) client through the incoming phone and the landline telephone-Internet gateway according to a call connection command relating to the call; An intelligent network system for making a web / wap client call with the calling telephone; The registration status of the first messenger / web (wafer) client is managed, the landline telephone number and a connection identifier are mapped and managed, and the registration state of the first messenger / web (wap) client is requested in response to a telephone connection request from the intelligent network system. Upon confirming and logging in, assign a connection identifier to the landline telephone-internet gateway, connect the first messenger / web (wafer) client to the landline telephone-internet gateway, and register registration information and connection identifier to the intelligent network system. Transmitting the registration information server; And the wireline-Internet gateway for connecting voice and signals of a wireline network to an Internet domain to support a call between the originating phone and the first messenger / web (/ wafer) client.

Landline, Messenger, Web, WEB, WAP, Client, VoIP, Call Service

Description

Voice service system and method using messenger / web (/ wafer) client {Voice service system and method using PSTN and messenger / WEB (/ WAP) client}

1 is a configuration diagram of an embodiment of a call service system using a messenger / web (/ wap) client according to the present invention;

2 is a flowchart illustrating a call service method when a call is received using a messenger / web (/ wafer) client according to the present invention;

3 is a flowchart illustrating an exemplary call service method for call origination using a messenger / web (/ wafer) client according to the present invention.

* Explanation of symbols on the main parts of the drawing

11: Landline Phone (Outgoing Phone) 12: Landline Phone (Incoming Phone)

13: mobile communication terminal (outgoing telephone) 14: mobile communication terminal (incoming telephone)

20: messenger / web (/ swap) client 31: landline phone-Internet gateway

32: wired and wireless interworking gateway 40: intelligent network system

41: intelligent network interworking gateway 42: service controller (SCP)

43: service switch (SSP) 50: registration information server

51: property database 60: authentication server

The present invention relates to a call service system and a method using a messenger / web (/ wap) client, and more particularly to a landline telephone number registered by a person using a landline phone and a messenger / web (/ wap) client. Call service system using messenger / web (/ wapping) client that can check incoming call and make a call through client (web / wapping client) which can download (incoming) phone from web (WEB) / WAP or messenger And to a method thereof.

Currently, there are two methods of providing a call forwarding service for a general call: a switch-based call forwarding service (call forwarding service), and a 'pass call service' using an intelligent network system.

The switch-based call transfer service (call forwarding service) is a method of registering an automatic routing using a telephone when a subscriber goes out, and the 'pass call service' is received for a predetermined time when a telephone call is made by a landline. An intelligent network service that automatically routes to mobile phones.

However, the 'switch-based call forwarding service (routing service)' for routing missed calls is a cumbersome problem because the subscriber must press the code directly on the phone to select the call forwarding / release when the subscriber is out and back. have.

In addition, in the case of the 'pass call service' using the intelligent network system, the caller must wait for a long time (no answer waiting time) because the call forwarding is routed only after waiting for an unanswered waiting time, and thus the completion rate of the call connection is inevitably reduced. .

However, services currently provided for communication on the Internet include a messenger and a VoIP service. However, since both the messenger service and the VoIP service are provided through the Internet, it is difficult to use the service unless the user is seated. That is, it is impossible to use both services while the user is away.

In particular, the current VoIP service provides a service for calling / receiving through a 070 Internet telephone number (hereinafter referred to as a 'first service'), but the first service is a landline telephone number and a landline telephone number. Another form of Internet phone number (070 phone number) must be maintained at the same time, there is a problem that the cost increases according to the number. In the case of overseas business travelers, in particular, it is possible to make an outgoing call using an internet phone (internet phone) or an international call, and the incoming call can be made through mobile phone roaming.

In addition, although the messenger service provides a service for transmitting messengers with messenger IDs (hereinafter, referred to as 'second service'), the second service is not linked with a landline telephone and can be made through a mobile communication network. Receiving a messenger is an impossible problem.

The present invention has been proposed in order to solve the above problems, by using a landline telephone and a messenger / web (/ swap) client, a telephone (web incoming / incoming) to the telephone number registered (self-registered) telephone number (web) / WAP (WAP) It is an object of the present invention to provide a call service system and a method using a messenger / web (/ wap) client capable of confirming and making a call through a downloadable client (web / wap client) or a messenger.

In addition, the present invention, when making a call (outgoing) by using a messenger or a web (/ swap) client, while showing the caller ID (CID) displayed on the other party (called party) as its own landline number Another object is to provide a call service system and method using a messenger / web (/ wafer) client to make a call.

Other objects and advantages of the present invention can be understood by the following description, and will be more clearly understood by the embodiments of the present invention. It will also be readily apparent that the objects and advantages of the invention may be realized and attained by means of the instrumentalities and combinations particularly pointed out in the appended claims.

In order to achieve the above object, the present invention provides a call service system, which checks a call (incoming call) that is received by a service subscription landline telephone number (incoming phone), requests a telephone connection, and registers a state transmitted from a registration information server. Send the incoming call to the first messenger / web (wafer) client through a landline-Internet gateway based on the information and the connection identifier to make a call connection with the calling messenger / the first messenger / web (wafer) client The incoming call or the first incoming call responding by simultaneously transmitting the incoming call to the first messenger / web (/ wwap) client through the incoming phone and the landline-Internet gateway according to a call connection command for a simultaneous ring; An intelligent network system for connecting a first messenger / web (wafer) client with the calling telephone; The registration status of the first messenger / web (wafer) client is managed, the landline telephone number and a connection identifier are mapped and managed, and the registration state of the first messenger / web (wap) client is requested in response to a telephone connection request from the intelligent network system. Upon confirming and logging in, assign a connection identifier to the landline telephone-internet gateway, connect the first messenger / web (wafer) client to the landline telephone-internet gateway, and register registration information and connection identifier to the intelligent network system. Transmitting the registration information server; And the wireline-Internet gateway for connecting voice and signals of a wireline network to an Internet domain to support a call between the originating phone and the first messenger / web (/ wafer) client.

Meanwhile, the present invention provides a call service method in a call service system, comprising: mapping and managing a service subscription wired telephone number and a connection identifier to a registration information DB; The intelligent network system checks the incoming call (incoming call) for the landline phone number (telephone number of the incoming landline phone) and requests a telephone connection to the registration information server (the first messenger / web (wafer) client of the first destination terminal). Requesting status information; The intelligent network system transmits the message to the first messenger / web (wafer) client of the first called terminal corresponding to the called landline through the landline-Internet gateway based on the registration status information and the connection identifier received from the registration information server. A call connection step of transmitting an incoming call or simultaneously transmitting the incoming call to the first messenger / web (wafer) client through the wired telephone-Internet gateway based on the incoming wired telephone and the connection identifier; And connecting, by the intelligent network system, a call to the first messenger / web (wafer) client or the called landline telephone to which an incoming call is answered.

delete

In addition, the present invention, when the call from the first messenger / web (/ swap) client, if the called number is a landline telephone number registered in the same service, the second messenger / Web of the second destination terminal in the registration information server (/ Wapping) checking the login state of the client and if the login state, further comprising the step of connecting a call between the first and second messenger / web (/ swap) client.

In addition, the present invention, when the call from the first messenger / web (/ swap) client, the called number is not registered service, or the called number is registered service, but the second messenger / web ( Swap) If the client is not logged in, the registration information server checks a connection identifier mapped to a wireline telephone number registered with a service, and uses the first messenger / web (/ wap) client as the connection identifier. Transmitting a connection identifier, a calling party's landline telephone number and an incoming telephone number to the intelligent network system after connecting to a gateway; And a call connection step of making a call connection between the first messenger / web (/ wap) client and a telephone of a called party in the intelligent network system.

delete

delete

delete

delete

The present invention enables a user to check incoming calls and make calls through a client (web / wap client) or a messenger that can download (incoming) a telephone call to a registered telephone number using a landline phone and a messenger. . In addition, when a call is made through a messenger or a web / wap client, his / her landline telephone number is displayed as a calling number (CID) on the other side (called party).

To this end, in the present invention, a user having a landline telephone receives a call connection request for a call coming from a landline telephone number through a messenger or a downloadable client (web / wap client) from the web / web (WAP). (Concurrent ring function), you can make a call to the call with a messenger or web / wap client (call function), and if you make a call using the messenger or web / wap client (outgoing), Allows you to make a call while showing your landline number (caller ID).

Therefore, the present invention can receive a connection call of a landline phone at the same time through a landline phone and a messenger / web (/ swap) client, by using this, overseas business travelers can be called / received with a landline phone number at a low cost abroad Even if you don't have your own landline phone, you can still receive calls from your landline phone if you only have a PC or a terminal (a web / wap client downloadable terminal).

The above objects, features and advantages will become more apparent from the following detailed description taken in conjunction with the accompanying drawings, whereby those skilled in the art may easily implement the technical idea of the present invention. There will be. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail. Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a block diagram of an embodiment of a call service system using a messenger / web (/ wap) client according to the present invention.

For a call service at the time of incoming call using the messenger / web (/ wap) client according to the present invention, a call received for a landline telephone number (for example, a telephone number of the incoming landline telephone 12) subscribed to the service ( The registration information server 50 in the Internet domain to request status information of the service switcher (SSP) 43 and the service controller (SCP) 42, which checks the incoming call) and provides it to the service controller (SCP) 42. Intelligent network interworking gateway (41) for transmitting to the registration information server 50, intelligent network interworking gateway (41) for managing the registration status of the user at the time of login / logout with a messenger or web (/ swap) client The registration status and connection identifier of the messenger / web (/ wap) client 20 are received from 50, and the messenger / web (/ swapp) client 20 and the actual landline telephone number (phone number of the incoming landline telephone 12). Service that allows simultaneous ringing (SCP) 42, a landline telephone-internet gateway 31 for connecting voice and signals from a wired telephone network (PSTN) to the Internet domain, and registers a login / logout status to the registration information server 50 at login. It is provided with a messenger / web (/ wafer) client 20 which receives a connection identifier and is connected to a landline telephone-internet gateway 31 to make a voice call.

The service switch (SSP) 43 checks the incoming call (incoming call) for the landline telephone number (the telephone number of the landline telephone 12 subscribed to the service) subscribed to the service (SCP) 42 Request a telephone connection, receive a command from the service controller (SCP) 42, and send the messenger / web (/ wap) client 20 and the outgoing telephone (wired telephone 11) through the landline-Internet gateway 31. Or connect the call of the mobile communication terminal (13).

In addition, the service controller (SCP) 42 receives a call connection request from the service switch (SSP) 43 and requests subscriber registration information (registration status information) to the registration information server 50 through the intelligent network interworking gateway 41. To receive registration status information from the registration information server 50, and if the messenger / web (/ wafer) client 20 is logged in, the wired telephone 12 and the messenger / web (/ wap) client 20 subscribed to the service 20 Allows simultaneous call connection.

In addition, the intelligent network interworking gateway 41 receives a registration information request (telephone connection request) from the service controller (SCP) 42 and sends the request to the registration information server 50, and registration status information from the registration information server 50. Or it receives the 'registration status information + connection identifier' and delivers it to the service controller (SCP) 42.

In addition, the registration information server 50 registers the status of the messenger in the registration information DB 51 when the messenger / web (/ wapping) client 20 logs in / logs out, and the service controller through the intelligent network interworking gateway 41. (SCP) 42 transmits the registration status information or connection identifier, generates a connection identifier in the landline-Internet gateway 31 to give a connection identifier to the messenger / web (/ swap) client 20, and register The call connection request is transmitted to the messenger / web (/ wafer) client 20 according to the status information.

In addition, the messenger / web (/ swap) client 20 registers the corresponding information (login / logout information) with the registration information server 50 at the time of login / logout, receives a connection identifier, and registers a wired telephone (registered service). 12) Call service is available instead. In this case, the messenger / web (/ wafer) client 20 refers to a client that can be downloaded from the web (WEB) / wap (WAP) and log in / logout.

To sum up, the call service system at the time of incoming call using the messenger / web (/ wap) client according to the present invention includes a call received for a service subscription landline telephone number (the telephone number of the wireline telephone 12 subscribed to the service). Incoming call) to request a telephone connection, and registration status information (login / logout status information of the messenger / web (/ wap) client 20) transmitted from the registration information server 50 on the Internet domain and a connection identifier. Based on (an identifier assigned to connect the messenger / web (/ wafer) client 20 to the landline telephone-internet gateway 31), the messenger / web (swap) client (through the landline telephone-internet gateway 31) A messenger / web (wafer) client 20 which transmits an incoming call to the called terminal 20 and answers the incoming call with the calling telephone (mobile communication terminal 13 through the wired telephone 11 or the wired / wireless interworking gateway 32). ) To make a call Manage and register the registration status of the intelligent network system (the intelligent network interworking gateway 41, the service controller (SCP) 42, the service exchanger (SSP) 43)) 40, and the messenger / web (wafer) client 20 Maps and manages the wired telephone number (telephone number of the subscribed wireline telephone 12) and the connection identifier to the information DB 51, and when the telephone connection request from the intelligent network system 40, a messenger / web (wafer) client 20 Check the registration status, assign a connection identifier to the landline telephone-internet gateway 31 and connect the messenger / web (wafer) client 20 to the landline telephone-internet gateway 31, and the registration status information. And the registration information server 50 for transmitting the connection identifier to the intelligent network system 40, and connecting the voice and signal of the wired telephone network to the Internet domain, through an outgoing telephone (wired telephone 11 or wired / wireless interworking gateway 32). Mobile communication terminal 13) Low / landline phone to support the call of the Web (/ WAP) clients (20) includes an Internet gateway (31).

Looking at the configuration of the intelligent network system 40 in more detail, to check the incoming call to request a telephone connection, based on the connection identifier according to the call connection command via the landline telephone-Internet gateway 31 messenger / web (swap) A messenger / web (wafer) client 20 in which an incoming call is transmitted to the client 20 and the incoming call is answered with the calling telephone (mobile communication terminal 13 through the wired telephone 11 or the wired / wireless interworking gateway 32). The service exchanger (SSP) 43 and the telephone exchange request from the service exchanger (SSP) 43 to the registration information server 50, and the registration status information from the registration information server 50; If the messenger / web (/ swapp) client 20 is logged in with reference to the intelligent network interworking gateway 41 which transmits the connection identifier to the service controller (SCP) 42 and the registration status information, the connection identifier is transmitted to the service exchanger. (SSP) to 43 to send And a service control (SCP) (42) for instructing the connection.

Here, the service switch (SSP) 43 sends the incoming call to the incoming telephone (the wired telephone 12) and the landline telephone-Internet gateway in accordance with the call connection instruction for the simultaneous ringing of the service controller (SCP) 42. 31) Simultaneously transmitted to the messenger / web (/ swap) client 20, and the incoming call answering telephone 12 or terminal 20 through the outgoing telephone (wired telephone 11 or wired and wireless interworking gateway 32) It is further provided with a function of making a call connection with the mobile communication terminal (13).

In the above, the messenger / web (/ swapp) client 20 can be downloaded from the web (WEB) / WAP (WAP) and logged in / logout from the destination terminal, and is logged in / logout to the registration information server 50. Registered, and receives the connection identifier is connected to the landline telephone-Internet gateway 31 to make a voice call on behalf of the incoming telephone.

In particular, in the messenger / web (/ wapping) client 20, not only a call reception but also a call origination is possible, in this case, the other party (in this case, any mobile communication terminal through the landline telephone 12 or the wired / wireless interworking gateway 32). As the caller ID (CID) displayed in (14), the service subscription landline telephone number (for example, the telephone number of the landline telephone 11 registered with the service) is displayed. At this time, the messenger / web (/ wap) client 20 at the time of call origination is referred to as a 'first messenger / web (/ wap) client' for convenience of description. Correspondingly, the messenger / web (/ wwap) client of the called terminal is referred to as a 'second messenger / web (/ wwap) client'. In the following, it is assumed that the wired telephone 11 is connected to the first messenger / web (/ swap) client.

If, when the call from the first messenger / web (/ swap) client of the calling terminal, the called number (telephone number of the wired telephone 12) is a landline telephone number registered in the same service (the caller / caller all the service Subscriber), the registration information server 50 checks the login state of the second messenger / web (/ wap) client of the called terminal, and if the login state, the first and second messenger / web ( / Wap) connects calls between clients.

On the other hand, when a call is sent from the first messenger / web (/ wap) client of the calling terminal, the called number (phone number of the wired telephone 12 or the mobile communication terminal 14) is not registered in the service, or the called number (wired) If the telephone number of the telephone 12) is registered in the service but the second messenger / web (/ wafer) client of the called terminal is not logged in, the registered information server 50 is wired to which the service is subscribed in the registration information DB 51. After confirming the connection identifier mapped to the telephone number (phone number of the wired telephone 11), the first messenger / web (/ wafer) client is connected to the landline-Internet gateway 31 with the corresponding connection identifier, and then the intelligent network. The system 40 transmits the connection identifier, the calling party's landline telephone number (the telephone number of the wired telephone 11) and the called number (the telephone number of the wired telephone 12 or the mobile communication terminal 14) to the intelligent network system ( 40) with the first messenger / web (/ wap) client The telephone is connected to a new telephone (mobile communication terminal 14 via a general telephone 12 or a wired / wireless interworking gateway 32).

Now, with reference to Figure 2 will be described with respect to the call service method at the time of incoming call using the messenger / web (/ swap) client according to the present invention. 2 is a case where a service terminal becomes a called terminal, and it is assumed that a messenger / web (/ wap) client 20 of a called terminal and a called landline telephone 12 registered with a service are linked.

When the user logs in to the messenger or the web (/ wap) client 20, the messenger / web (/ wwap) client 20 registers that the user is logged in to the registration information server 50 (201).

Subsequently, the calling telephone (for example, the mobile communication terminal 13 through the wired telephone 11 or the wired / wireless interworking gateway 32) of the wired telephone number (for example, the wired telephone 12) registered in this service. When calling the telephone number (202), the service switchboard (SSP) 43 of the intelligent network system 40 checks whether or not to subscribe to the service based on the called number (phone number of the wired telephone 12) (203). In operation 204, the service controller (SCP) 42 requests a telephone connection.

Next, the service controller (SCP) 42 requests the subscriber registration information (registration status information) to the registration information server 50 through the intelligent network interworking gateway 41 (205), and the registration information server 50 registers. After checking the information DB 51 (206) to confirm that the subscriber's messenger is logged in, the calling telephone (the wired telephone 11 or the mobile communication terminal 13) and the messenger / web (/ wap) client 20 In step 207, a connection identifier is assigned to the landline telephone-Internet gateway 31 in order to connect. At this time, the connection identifier may be allocated when the login registration of the messenger / web (/ wwap) client 20 is performed. With this connection identifier, the messenger / web (/ swap) client 20 is connected to the landline-Internet gateway 31 (208), wherein the method of assigning and connecting the connection identifier may use a session protocol such as SIP.

Subsequently, the registration information server 50 transmits that the subscriber is logged in (registration status information) and the corresponding connection identifier to the service controller (SCP) 42 through the intelligent network interworking gateway 41 (209). The controller (SCP) 42 transmits a call connection command relating to the simultaneous ring and connection identifier of the landline-Internet gateway 31 to the service exchanger (SSP) 43 (210), so that the service switch (SSP) 43 (2) simultaneously transmits the incoming call to the messenger / web (/ swap) client 20 through the actual incoming phone (wired telephone 12) and the landline-Internet gateway 31.

At this time, the ringing rings simultaneously on the actual incoming telephone (wired telephone 12) and the messenger / web (/ wap) client 20, and the call is first connected to the incoming call (hook-off). For example, when a call-off is received from the messenger / web (wafer) client 20 (212), the mobile communication terminal 13 through the calling telephone (wired telephone 11 or wired / wireless interworking gateway 32). )) And the messenger / web (wafer) client 20 which has received the incoming call through the call connection (213). At this time, since the call is connected to the service switch (SSP) 43, the calling telephone (the wired telephone 11 or the mobile communication terminal 13 through the wired / wireless interworking gateway 32) requires a separate telephone connection process. not.

Finally, with reference to Figure 3 will be described with respect to the call service method when the call originating using a messenger / web (/ swap) client according to the present invention. 3 illustrates a case in which a service terminal becomes a calling terminal, and a messenger / web (/ wapping) client (the first messenger / web (/ wapping) client) of a calling terminal and a calling wired telephone 11 registered with a service are connected to each other. It is assumed that there is.

When you register for this service, there is a landline telephone number (phone number of the wireline telephone 11 or wireline telephone 12) to be used.

The registration information DB 51 is mapped with a corresponding landline telephone number (a telephone number of the wireline telephone 11 or the landline telephone 12) and a connection identifier assigned to the terminal and the landline telephone-Internet gateway 31. When making a call from the first messenger / web (/ wapping) client, call the other party's telephone (called landline telephone 12 or mobile communication) with the landline telephone number (telephone number of the wired telephone 11) in the registration information server 50. To the CID of the terminal 14). At this time, the connection identifier is generated at login or at the request.

If, when the call from the first messenger / web (/ swap) client of the calling terminal, the called number (telephone number of the wired telephone 12) is a landline telephone number registered in the same service (the caller / caller all the service Subscriber), the registration information server 50 checks the login state of the second messenger / web (/ wap) client of the called terminal, and if the login state, the first and second messenger / web ( / Wap) connects calls between clients. That is, when both originating and terminating terminals are logged in, messengers attempt to connect to each other. At this time, a protocol such as SIP can be used.

On the other hand, when the call is sent from the first messenger / web (/ wap) client of the calling terminal (when calling a telephone connection) 301, the called number (phone number of the wired telephone 12 or the mobile communication terminal 14) is serviced. If not registered, or if the called number (phone number of the wired telephone 12) is registered in the service but the second messenger / web (/ wap) client of the called terminal is not logged in, the registration information server 50 registers the registered information. Checking the connection identifier mapped to the wired telephone number (phone number of the wired telephone 11) subscribed to the service in the DB 51 (302), the first messenger / web (/ swap) client to the wired telephone with the connection identifier After the connection to the Internet gateway 31 (303), a telephone connection request to the service controller (SCP) 42 via the intelligent network interworking gateway 41 (304). At this time, the transmitted information includes a connection identifier (a wired telephone-Internet gateway identifier), a calling party's wired telephone number (a telephone number of the wired telephone 11) and a called party's telephone number (a wired telephone 12 or a mobile communication terminal 14). ) 'S phone number).

Then, the service controller (SCP) 42 causes the service switch (SSP) 43 to communicate with the incoming telephone (the wired telephone 12 or the wired / wireless interworking gateway 32) based on the identifier of the wired telephone-Internet gateway. A call is made to the terminal 14 (306). At this time, the CID shown on the called party (the wired telephone 12 or the mobile communication terminal 14) is a wired telephone number (wired telephone 11 registered in the outgoing service terminal (first messenger / web (/ wap) client)). ) 'S phone number).

The method of the present invention as described above may be embodied as a program and stored in a computer-readable recording medium (such as a CD-ROM, a RAM, a ROM, a floppy disk, a hard disk, or a magneto-optical disk). Since this process can be easily implemented by those skilled in the art will not be described in more detail.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. The present invention is not limited to the drawings.

The present invention as described above, by using a messenger / web (/ swap) client can check the incoming call and call coming to the registered landline phone number through a PC, even where there is no first call, through his own messenger This registered landline number is effective to make a call to the other party.

Claims (17)

In a call service system, Subscribe to the service Check the incoming call (incoming call) to the landline phone number (incoming phone) to request a telephone connection, and based on the registration status information and connection identifier transmitted from the registration information server, Send the incoming call to a messenger / web (wafer) client to make a call connection between the first messenger / web (wafer) client which has answered the incoming call with the calling telephone, or the incoming call according to a call connection command for a simultaneous ring. The caller connects the called phone or the first messenger / web (wap) client to the first messenger / web (/ wap) client at the same time through the telephone and the wireline-Internet gateway to the first call. Intelligent network system for doing; The registration status of the first messenger / web (wafer) client is managed, the landline telephone number and a connection identifier are mapped and managed, and the registration state of the first messenger / web (wap) client is requested in response to a telephone connection request from the intelligent network system. Upon confirming and logging in, assign a connection identifier to the landline telephone-internet gateway, connect the first messenger / web (wafer) client to the landline telephone-internet gateway, and register registration information and connection identifier to the intelligent network system. Transmitting the registration information server; And The landline telephone-Internet gateway for connecting voice and signals of a landline network to an Internet domain to support a call between the calling telephone and the first messenger / web (/ wafer) client. Call service system using a messenger / web (/ swap) client comprising a. The method of claim 1, The intelligent network system, Requesting a telephone connection by checking the incoming call, and transmitting the incoming call to the first messenger / web (wafer) client through the wireline-Internet gateway based on a connection identifier according to a call connection command, thereby making the outgoing call. A service exchanger (SSP) for connecting a call with the first messenger / web (wafer) client that has answered the call; An intelligent network interworking gateway which transmits a telephone connection request from the SSP to the registration information server and transmits registration status information and a connection identifier from the registration information server to a service controller; And The service controller (SCP) for instructing a call connection by transmitting a connection identifier to the SSP when the first messenger / web (/ wafer) client is logged in with reference to registration status information. Call service system using a messenger / web (/ swap) client comprising a. delete The method of claim 1, The first messenger / web (/ wafer) client, It is possible to log in / log out by downloading from the web (WB) / WAP (WAP) at the first destination terminal, register the login / logout status with the registration information server, obtain a connection identifier, and connect to the landline-Internet gateway. And a voice call can be performed on behalf of the called phone. The method of claim 1, When the call originates from the first messenger / web (/ wap) client, A call service system using a messenger / web (/ wafer) client, wherein the service subscribed landline telephone number is displayed as a calling number (CID) displayed on the other party's side (called party). The method of claim 1, When a call is originated from the first messenger / web (/ wap) client, If the called number is a wired telephone number registered in the same service, the registration information server checks the login state of the second messenger / web (/ wafer) client of the second called terminal and if the called state is the login state, the first and second messengers. Call service system using messenger / web (/ wapping) client to connect call between / web (/ wapping) client. The method of claim 1, When a call is originated from the first messenger / web (/ wap) client, If the called number is not registered in the service or the called number is registered in the service but the second messenger / web (/ wafer) client of the second called terminal is not logged in, the registration information server is mapped to the wired telephone number. After confirming the identifier, the first messenger / web (/ wapping) client is connected to the landline telephone-Internet gateway with the corresponding connection identifier, and then the connection identifier, the calling party's landline telephone number, and the incoming telephone number are transmitted to the intelligent network system. By using the messenger / web (/ wap) client to make a call connection between the first messenger / web (/ wap) client and a telephone of a called party in the intelligent network system. delete In a call service method in a call service system, Mapping and managing a service subscription wired telephone number and a connection identifier to a registration information DB; The intelligent network system checks the incoming call (incoming call) for the landline phone number (telephone number of the incoming landline phone) and requests a telephone connection to the registration information server (the first messenger / web (wafer) client of the first destination terminal). Requesting status information; The intelligent network system transmits the message to the first messenger / web (wafer) client of the first called terminal corresponding to the called landline through the landline-Internet gateway based on the registration status information and the connection identifier received from the registration information server. A call connection step of transmitting an incoming call or simultaneously transmitting the incoming call to the first messenger / web (wafer) client through the wired telephone-Internet gateway based on the incoming wired telephone and the connection identifier; And Connecting, by the intelligent network system, the first messenger / web (wafer) client or the incoming wired telephone to which the incoming call is answered; Call service method using a messenger / web (/ swap) client comprising a. The method of claim 9, When the call is sent from the first messenger / web (/ wap) client, if the called number is a wired telephone number registered in the same service, the registration information server of the second messenger / web (/ wap) client of the second called terminal. Checking the login status and, if logged in, connecting a call between the first and second messenger / web (/ wapping) clients; Call service method using a messenger / web (/ swap) client further comprising. The method of claim 9, When the call is sent from the first messenger / web client, the called number is not registered in the service or the called number is registered in the service but the second messenger / web client of the second called terminal is logged in. Otherwise, the registration information server checks the connection identifier mapped to the wireline telephone number registered with the service, and connects the first messenger / web (/ wap) client to the wireline-Internet gateway with the corresponding connection identifier. Transmitting a connection identifier, a calling party's landline telephone number and an incoming telephone number to the intelligent network system; And A call connection step of making a call connection between the first messenger / web (/ wap) client and a telephone of a called party in the intelligent network system; Call service method using a messenger / web (/ swap) client further comprising. The method of claim 11, In the call connection step, And the intelligent network system displays the registered wired telephone number as a calling number (CID) on the telephone of the called party. The method of claim 9, The first messenger / web (/ wafer) client, It is possible to log in / log out by downloading from the web (WB) / WAP (WAP) at the first destination terminal, register the login / logout status with the registration information server, obtain a connection identifier, and connect to the landline-Internet gateway. And a voice call can be made on behalf of the called phone. delete delete delete delete

Images