KR101162960B1

KR101162960B1 - Methodd for transmitting and receiving data of sharing termination via mobile communication terminal and sharing server thereof

Info

Publication number: KR101162960B1
Application number: KR20080002961A
Authority: KR
Inventors: 김진식
Original assignee: 에스케이텔레콤 주식회사
Priority date: 2008-01-10
Filing date: 2008-01-10
Publication date: 2012-07-06
Also published as: KR20090077166A

Abstract

The present invention relates to a method for transmitting and receiving data with a sharing terminal via a mobile communication terminal and a sharing server, comprising: a shared terminal telephone number from a terminal capable of data communication with a shared server and at least one mobile communication terminal telephone number to be shared with the shared terminal; Registering a server as a shared server; A second step of requesting a temporary local directory number (TLDN) from a calling terminal to a shared terminal from a calling terminal to a home location register (HLR) storing information of a called terminal at a switching terminal; The home location register (HLR) confirms that the shared terminal is set to share, requests the route information to be used for a call establishment with the shared terminal to the shared server, receives specific route information from the shared server, and then receives the specified A third step of transmitting a temporary area directory number (TLDN) to the calling terminal side exchange with reference to route information; A fourth step of, at the originating terminal side exchange, establishing a call between the specific mobile communication terminal and the originating terminal period using a temporary area directory number (TLDN) received from the home location register (HLR); And a fifth step of performing a voice call or data transmission / reception between the specific mobile communication terminal and the shared terminal period wireless communication using the shared terminal and the set calling terminal. Thus, in the present invention, the call or data transmission and reception using the indoor mobile communication terminal and the shared terminal capable of wireless communication without the establishment of a separate wired telephone path, as well as when a specific mobile communication terminal in the room is in a call or data transmission and reception state, The call or data transmission and reception with the new terminal can be performed without disconnection of the call or data transmission and reception.

Shared terminal, mobile communication terminal, shared server, home location register

Description

Method for transmitting and receiving data of a shared terminal via a mobile communication terminal and a sharing server for the same {Methodd for transmitting and receiving data of sharing termination via mobile communication terminal and sharing server

The present invention relates to a method for transmitting and receiving data with a shared terminal via a mobile communication terminal, and in particular, the transmitting and receiving data with the shared terminal via one mobile communication terminal or via one mobile communication terminal in the shared terminal. The present invention relates to a data transmitting / receiving method with a sharing terminal via a mobile communication terminal for transmitting and receiving data with a receiving terminal, and a sharing server therefor.

Wireless mobile communication terminals are widely used due to their ease of portability, while indoor landline telephones located in offices and homes are frequently used. However, indoor landline telephones are often installed as a means of communication among people indoors.

The service which appeared by using the point that the landline is always located in a specific place is the call forwarding service between the mobile communication terminal and the landline. In other words, in case of losing a mobile communication terminal or going to work at home, a service is developed to allow a call to a mobile communication terminal to be received from a wired telephone in a special case where the mobile communication terminal cannot be used. Commercialized. In addition, the call forwarding service can be set between mobile communication terminals. In this case, when a call is made from a calling terminal to a specific mobile communication terminal, an incoming event can be generated from another mobile communication terminal and a call can be made.

The call forwarding service between the mobile communication terminal and the landline telephone or the mobile communication terminal inquires the information of the called terminal in the Home Location Register (HLR) when the call is originated from the calling terminal, and sets the call as the target of the call forwarding target. Use your phone. Such a call forwarding service has a problem in that the call forwarding target terminal can be used only when the call forwarding target terminal is set in advance.

Apart from the call forwarding service between the terminals, when a call is received from a third terminal while a specific terminal is used for a voice call, a service for making a voice call with a third terminal by pressing a call button or the like is used. . This service, which can receive a call from another terminal after waiting the other party on the call, is the same as the incoming terminal unlike the call forwarding service. The call waiting service can only make a new call after stopping the existing call while the terminal user is carrying the mobile communication terminal.

Accordingly, the mobile terminal automatically detects a mobile communication terminal within a predetermined distance capable of wireless communication with the wired terminal without repeated call forwarding setting, and when a specific mobile communication terminal is busy, the other mobile communication terminal is disconnected. There is a need for a method capable of diverting a call to a wired terminal via a wired terminal.

The present invention has been proposed to solve the above-mentioned problems, and its object is to transmit and receive data to and from the shared terminal via one mobile communication terminal at the calling terminal, or, conversely, via one mobile communication terminal at the sharing terminal. The present invention provides a data transmitting / receiving method with a shared terminal via a mobile terminal for transmitting and receiving data with a receiving terminal so that data can be transmitted and received through a shared terminal anywhere in the room, and a sharing server therefor.

In order to achieve the above object, a method for transmitting / receiving data with a shared terminal via a mobile communication terminal according to an embodiment of the present invention includes a shared terminal telephone number and a shared terminal from a terminal capable of data communication with a shared server. First step of registering one or more mobile communication terminal telephone numbers to be shared server; A second step of requesting a temporary local directory number (TLDN) from a calling terminal to a shared terminal, from a calling terminal side switch to a home location register (HLR) storing information of the called terminal; The home location register (HLR) confirms that the shared terminal is set to share, requests the route information to be used for a call establishment with the shared terminal to the shared server, receives specific route information from the shared server, and then receives the specified A third step of transmitting a temporary area directory number (TLDN) to the calling terminal side exchange with reference to route information; A fourth step of, at the originating terminal side exchange, establishing a call between the specific mobile communication terminal and the originating terminal period by using a temporary local directory number (TLDN) received from the home location register (HLR); And a fifth step of performing a voice call or data transmission / reception between the specific mobile communication terminal and the shared terminal period wireless communication using the shared terminal and the set calling terminal.

In an embodiment of the present invention, when the mobile communication terminal registered in the sharing server in the first step enters an area in which wireless communication is possible with the sharing terminal, the mobile communication terminal detects the sharing terminal and the sharing. Characterized in that the terminal checks the terminal number of the shared terminal to the terminal.

In one embodiment of the present invention, a mobile communication terminal that detects the shared terminal entering a wireless communication possible area and checks the terminal number of the shared terminal with the shared terminal is a shared server, and the mobile communication terminal itself is connected to the current wireless communication. Registering the number of the connected shared terminal, characterized in that to register the state that is currently connected to the shared terminal and wireless communication.

Examples of the wireless communication in the first step include zigbee communication, Bluetooth communication, infrared communication, and communication using a wireless LAN.

In one embodiment of the present invention, the route information request and reception from the home location register (HLR) to the shared server in the third step, the route information requesting the route information from the home location register (HLR) to the shared server Transmit a request message and transmit a route information response message including route information from the shared server to a specific mobile communication terminal not used for data transmission and reception among the one or more mobile communication terminals to the home location register (HLR); It is done.

In one embodiment of the present invention, the route information response message is a route information response message including route information to a specific mobile communication terminal which is not used for data transmission / reception among the mobile communication terminals set to be shared with the shared terminal. .

In one embodiment of the present invention, the specific mobile communication terminal is characterized in that the terminal having a higher priority among the shared communication terminal and the mobile communication set.

According to another aspect of the present invention, there is provided a method for transmitting and receiving data with a shared terminal via a mobile communication terminal, the terminal and the shared terminal telephone number and the shared terminal from a terminal capable of data communication with the shared server. A first step of registering one or more mobile communication terminal telephone numbers to be shared as a sharing server; When the shared terminal makes a call from the shared terminal to the destination terminal, requesting the route information from the originating terminal exchange to a shared server for a call or data transmission with a specific mobile communication terminal capable of transmitting or receiving a call or data with the specific terminal and transmitting the specific route information from the shared server. Receiving a second step; A third step of requesting a temporary local directory number (TLDN) from a calling terminal side exchange to a home location register (HLR) storing information of the called terminal at a calling terminal side exchange to establish a call with the called terminal side exchange; A fourth step of, at the originating terminal side exchange, establishing a call between the specific mobile communication terminal and the called terminal period by using a temporary area directory number (TLDN) received from the home location register (HLR); And a fifth step of making a voice call or data transmission / reception between the specific mobile communication terminal and the shared terminal period wireless communication between the shared terminal and the set called terminal.

In an embodiment of the present invention, in the first step, when the mobile communication terminal registered in the sharing server enters an area in which wireless communication is possible with the sharing terminal, the mobile communication terminal detects the sharing terminal, Characterized in that the terminal checks the terminal number of the shared terminal to the shared terminal.

In one embodiment of the present invention, the wireless communication of the first step is characterized in that one of the communication using Zigbee (zigbee), Bluetooth (bluetooth) communication, infrared communication, WLAN.

In one embodiment of the present invention, in the second step, request and reception of the route information from the originating terminal side exchange to the shared server transmits a route information request message requesting route information from the originating terminal side exchange to the shared server. And transmitting, from the shared server, a route information response message including route information from one or more mobile communication terminals to a specific mobile communication terminal not used for data transmission and reception to the calling terminal side exchange.

Shared server according to the present invention, the transmission and reception unit having an interface for transmitting and receiving data between the calling terminal and the receiving terminal through a mobile communication network; A database comprising a telephone number of a shared terminal, a telephone number of a mobile communication terminal capable of wireless communication with the sharing terminal, information on whether the wireless communication period is possible between the shared terminal and the mobile communication terminal, and information on whether the mobile communication terminal can transmit and receive data. ; And receiving the shared terminal telephone number and the one or more mobile communication terminal telephone numbers from a terminal capable of data communication with a shared server and storing them in a database, and information on whether the wireless communication terminal and the mobile communication terminal period can be wirelessly communicated. Receives information on whether the mobile communication terminal can transmit / receive data and stores the information in a database, and refers to the database for a route information request to be used for call establishment from the originating terminal side switch or home location register (HLR) to the shared terminal. And a controller including a function of transmitting specific path information to the calling terminal side switch or a home location register (HLR).

In one embodiment of the present invention, the control unit of the shared server, when the mobile communication terminal registered in the sharing server enters the area capable of wireless communication with the shared terminal, the shared terminal detects the shared terminal as a shared terminal And storing the wireless communication capability information with the shared terminal transmitted from the mobile communication terminal for querying and confirming the terminal number in the database.

In one embodiment of the present invention, the specific path information is characterized in that the path information to the mobile communication terminal capable of transmitting and receiving data while enabling wireless communication with the shared terminal with reference to the database.

According to the present invention, data is transmitted and received with a shared terminal via one mobile communication terminal in the calling terminal or, conversely, data is transmitted and received with the called terminal via one mobile communication terminal in the shared terminal. By providing a data transmission / reception method with a shared terminal via a mobile terminal capable of transmitting and receiving data through a shared terminal, the mobile terminal automatically detects a mobile communication terminal within a predetermined distance capable of wireless communication with the wired terminal without repeated call forwarding settings. It is possible not only to make a call or data transmission and reception using the indoor mobile communication terminal and a wireless communication terminal capable of wireless communication without establishing a separate wired telephone path, but also to disconnect the corresponding call or data transmission / reception if a specific mobile communication terminal is busy. Via the mobile communication terminal may switch the call to a wired terminal.

Thus, in the present invention, the call or data transmission and reception using the indoor mobile communication terminal and the shared terminal capable of wireless communication without the establishment of a separate wired telephone path, as well as when a specific mobile communication terminal in the room is in a call or data transmission and reception state, The call or data transmission and reception with the new terminal can be performed without disconnection of the call or data transmission and reception.

In the present invention, by accessing the shared server 500 via wireless data communication or wired network, the shared terminal telephone number and one or more mobile communication terminal telephone numbers capable of wireless communication with the shared terminal are registered. The shared terminal telephone number and the mobile communication terminal telephone number are stored in a database of the shared server 500. Description of the shared server will be described with reference to FIG. 2.

The wired network method refers to a method of accessing the shared server 500 via a gateway 620 through a wired LAN using an external terminal (eg, a laptop, a computer, etc.) 610.

Signals generated from the originating terminal 110 or the terminating terminal 310 to 330 are wirelessly transmitted to the originating terminal side base station 120 or the terminating terminal side base station 170, where the base stations 120 and 170 are land mobile stations. Radio station established on the land and not moving to communicate with or by relay of mobile relay station.

A base station controller (BSC) is a device that is located between a base station and a mobile telephone exchange in a mobile communication and is responsible for base station management and control. In addition, the base station controller provides a handoff function and a cell configuration function, and is a high-performance telephone exchange device that controls the radio frequency output of the base station. The base station controller controls the mobile switching center and the base station in the GSM network and the packet switching station and the base station in the GPRS network. And provide a physical link.

The base station system including the calling terminal base station 120 and the calling terminal side base station controller 130 detects the call origination when the call is originating from the calling terminal 110 and identifies the mobile station of the called terminal by the calling terminal side exchange 140. It is responsible for transmitting the number (MIN).

The originating terminal side exchange 140 and the terminating terminal side exchange 150 are general mobile switching centers (MSCs) and form an access point for user traffic with other exchanges. The calling terminal side exchange 140 receives the information of the calling terminal 110 from the home location register 400, sets up a voice call to the called terminal side exchange 150, and as a result, makes a voice call.

For reference, a mobile switching center (MSC) is an exchange that provides a circuit switching service to a mobile subscriber by interworking with a fixed network.

In the present invention, when the calling terminal 110, the call is detected by the base station system (120, 130), and the mobile station identification number (MIN) information of the called terminal is transmitted to the calling terminal side switch 140. In the outgoing terminal side switch 140, the temporary local directory number (HLR) 400 stores the information of the shared terminal with reference to the mobile station identification number (MIN) information of the shared terminal 200. Directory Number (TLDN). In addition, the originating terminal side exchange 140 establishes a call in a specific mobile communication terminal and the originating terminal period using a temporary area directory number (TLDN) received from the home location register (HLR) 400. Here, a brief description of a specific mobile communication terminal refers to a terminal having a higher priority among a shared terminal and a mobile communication terminal set to be shared. In addition, the mobile communication terminal set to be shared refers to a mobile communication terminal capable of transmitting and receiving data with the calling terminal 110 and performing wireless communication with the sharing terminal 200.

The Temporary Area Directory Number (TLDN) is a temporary call routing number for call delivery in a mobile telephone exchange. In addition, the temporary area directory number (TLDN) is a telephone number temporarily assigned by another switching station for call routing when the terminal is away from the home switching center and performs call forwarding to this number. The storage time of this number is set to a time (about 2 seconds) sufficient for routing by a timer. If the terminal is powered off or moved to another service area, the original registration is canceled and a new assignment is made.

The home location register (HLR) 400 is a mobile communication subscriber database having subscriber terminal information, subscription information, location information, and authentication function.

In addition, the home location register (HLR) 400 controls the signaling network protocol (SS7) along with the MSC and visitor location register (VLR) nodes, and also completes the incoming call and the subscriber. Perform a transaction with the Visitor Locator (VLR) to update the information.

In addition, the home location register (HLR) 400 of the present invention confirms that the shared terminal 200 is set to share, and requests the route information to be used for call establishment with the shared terminal 200 to the shared server 500. In addition, the home location register (HLR) 400, which has received specific path information from the sharing server 500, may transmit a temporary area directory number (TLDN) to the calling terminal side exchange 140 by referring to the specific path information. . In the above, confirming that the shared terminal 200 is set to be shared means that whether the shared terminal 200 is registered in the shared server and wireless communication with the mobile communication terminal is possible.

A detailed description of the shared server 500 will be described with reference to FIGS. 2 and 3.

2 is a shared server according to an embodiment of the present invention, Figure 3 is data stored in a database of the shared server according to an embodiment of the present invention.

Referring to FIG. 2, the sharing server shown in the data transmission / reception system with the sharing terminal via the mobile communication terminal of FIG. 1 will be described in detail as follows. That is, the sharing server 500 according to the present invention includes a transceiver 510, a database 530, and a controller 520.

The transceiver 510 has an interface for transmitting and receiving data between the calling terminal 110 and the called terminal 220 through a mobile communication network.

The database 530 stores data necessary for efficiently controlling data transmission and reception between the calling terminal 110 and the called terminal 220 by the controller 520. As shown in FIG. 3, the shared terminal telephone number, The mobile terminal includes a telephone number of a mobile communication terminal capable of wireless communication with a sharing terminal, information on whether the wireless communication terminal is capable of wireless communication during the sharing terminal and the mobile communication terminal, and information on whether data can be transmitted and received by the mobile communication terminal.

The shared terminal telephone number and the mobile communication terminal telephone number are data inputted by the user connected to the sharing server 500 through wired or wireless communication. For example, referring to FIG. 3, the numbers of the shared terminals 200 input by the user to the shared server 500 are two, that is, 02-123-5678 and 02-567-1234. In addition, the number of the mobile communication terminal to be shared with the shared terminal with the phone number 02-123-5678 is 010-111-1111, 010-222-2222, 010-333-3333, and the telephone number is 02-567-1234 The sharing terminals and mobile communication terminals to be shared are 010-444-4444 and 010-555-5555.

In the present invention, by specifying a priority of the registered mobile communication terminal telephone number by a user input, the path is set from the higher priority of the mobile communication terminal when the call is generated later in the calling terminal, the data through the path Allows for sending and receiving. Here, the priority is set in consideration of various information such as the frequency of use of the mobile communication terminal, the call partner, the use time zone, and the length of the call time. For example, a mobile communication terminal to be used for an important telephone call may have a low priority.

The information on whether the wireless communication between the sharing terminal 200 and the mobile communication terminals (310 ~ 330) is possible is information indicating whether the connection between the shared terminal and the mobile communication terminal is made in hardware and software to enable wireless communication. . As an example, a wireless communication module may be mounted on the sharing terminal 200 and the mobile communication terminals 310 to 330 to enable data communication between the sharing terminal 200 and the mobile communication terminals 310 to 330. In the database of FIG. 3, wireless communication between the sharing terminal and the mobile communication terminal period is marked as 'enabled', and if not, 'unavailable'.

Information on whether the mobile communication terminal can transmit or receive data refers to information on the BUSY state or the IDLE state of the current mobile communication terminal. That is, when the mobile communication terminal is busy or data transmission and reception are performed, the state is BUSY state, otherwise, the state is IDLE state. In FIG. 3, the mobile communication terminal having the telephone number 010-111-1111 is in the BUSY state, and the mobile communication terminal having the telephone numbers 010-222-2222 and 010-333-3333 is shown in the IDLE state.

In conclusion, in Figure 3, the calling terminal 110 is capable of sending or receiving calls or data with the shared terminal with the phone number 02-123-5678, which is a mobile communication number 010-222-2222, 010-333-3333 Only through the terminal. In addition, the calling terminal 110 is capable of sending or receiving a call or data with a shared terminal whose telephone number is 02-567-1234, which is possible only through one mobile communication terminal having a telephone number of 010-444-4444.

The control unit 520 receives the shared terminal telephone number and one or more mobile communication terminal telephone numbers from the terminals 200, 310 ˜ 330 and 610 capable of data communication with the sharing server 500 and stores them in the database 530. . Of course, the shared terminal phone number and the mobile communication terminal phone number are data input by an input of a user connected to the sharing server through wired and wireless communication.

In addition, the control unit 520 receives the information on whether the wireless communication between the shared terminal 200 and the mobile communication terminals (310 ~ 330), information on whether or not the data transmission and reception of the mobile communication terminal is stored in the database 530 do.

In addition, the control unit 520 also transmits the specific path information to the home location register (HLR) with reference to the database (530) for the route information request to be used for call establishment from the home location register (HLR) to the shared terminal. Perform.

In addition, the controller 520 detects the shared terminal 200 when the mobile communication terminal registered in the sharing server enters a wireless communication area with the shared terminal 200, and uses the shared terminal as a telephone number of the shared terminal. The wireless communication capability information with the shared terminal transmitted from the mobile communication terminal for checking the query may be stored in the database 530. Here, the specific path information refers to path information to a mobile communication terminal capable of transmitting and receiving data while enabling wireless communication with the shared terminal with reference to a database.

In addition, the sharing terminal according to the present invention detects sharing or non-sharing by applying a signal to the mobile communication terminal (the phone number is registered in the sharing server) in which the wireless communication is frequently performed with the sharing terminal. If the mobile communication terminal switches from the shared state to the non-shared state with the shared terminal, the shared terminal transmits this switching information to the shared server so that the controller of the shared server accesses the database to update the data. Do.

The operation principle of the data transmission / reception system with the shared terminal via the mobile communication terminal of the present invention having the above configuration will be described with reference to the flowchart of the data transmission / reception method with the shared terminal via the mobile communication terminal of FIG. 4. do.

4 is a flowchart illustrating a data transmission / reception method with a shared terminal via a mobile communication terminal according to an embodiment of the present invention.

Referring to the drawings, in the present invention, first, a shared terminal telephone number and one or more mobile communication terminal telephone numbers are registered as a shared server 500 from a terminal capable of data communication with the shared server.

Shared terminal 200 phone number and mobile communication terminal (310 ~ 330) phone number refers to the data entered by the user connected to the shared server 500 via wired or wireless communication, the external terminal in the system of Figure 1 610, the shared terminal 200, and three mobile communication terminals 310 through 330 may be registered.

In addition, the present invention specifies the priority of the registered mobile communication terminal telephone number by the user's input. The priority is set in consideration of various information such as the frequency of use of the terminal, the other party, the time of use, and the length of the call. As a result, when a call is generated later, the path setting is made from a terminal having a high priority of the mobile communication terminal, and data is transmitted and received through the path.

In addition, in the present invention, when the mobile communication terminals 310 to 330 registered in the sharing server 500 enter a region capable of wireless communication with the sharing terminal, the mobile communication terminals 310 to 330 detect the sharing terminal 200. Then, the shared terminal 200 checks the phone number of the shared terminal. In addition, the mobile communication terminal for querying and confirming the telephone number of the shared terminal is that the mobile communication terminal registers the number of the shared terminal which is currently connected by wireless communication to the sharing server 500, and is currently connected to the shared terminal by wireless communication. Register the status. The registration data is stored in the database 530 of the shared server under the control of the controller 520 of the shared server.

As shown in step 101, when a call from the originating terminal to the shared terminal occurs while the shared terminal telephone number and at least one mobile terminal telephone number are registered as the sharing server 500 from the terminal capable of data communication with the shared server. (S102) The originating terminal side base station system (calling terminal side base station and originating terminal side base station controller) that detects the corresponding call transfers the telephone number information of the shared terminal to the calling terminal side exchange 140. The calling terminal side exchange 140 requests the temporary local directory number (TLDN) to the home location register (HLR) 400 storing the information of the sharing terminal 200 with reference to the received telephone number information of the sharing terminal. (S103)

Then, the home location register (HLR) 400 confirms that the shared terminal 200 is set to be shared. (S104) Confirming that the shared terminal 200 is set to be shared, the shared terminal 200 is shared with the server. It is to check whether it is registered and wireless communication with the mobile communication terminal.

In the present invention, as in step 104, the home location register (HLR) 400 confirms that the shared terminal 200 is set to share, and then request the route information to be used for call establishment with the shared server 500 to the shared server 500 (S105)

Then, the shared server 500 receives the specific path information to the home location register (HLR) 400. (S106) Here, the specific path information is determined by the controller 520 of the shared server with reference to the database 530. Will be obtained. In more detail, the control unit 520 of the sharing server refers to the database 530 so that the wireless communication between the sharing terminal and the mobile communication terminal period is possible, and the state of the mobile communication terminal is IDLE state and the highest priority is set to the mobile communication. Set a specific path to the terminal. This specific route information is passed to the home location register (HLR).

Requesting and receiving route information from the home location register (HLR) to the shared server in steps 103 and 106 transmits a route information request message requesting route information from the home location register (HLR) to the shared server, and sends the request to the shared server. It is possible by transmitting a route information response message including route information to a specific mobile communication terminal not used for data transmission and reception among the mobile communication terminals to the home location register (HLR).

The route information response message indicates a route information response message including route information to a specific mobile communication terminal which is not used for data transmission / reception among the shared communication terminal and the shared mobile communication terminal. The specific mobile communication terminal refers to a terminal having a higher priority among the shared terminal and the mobile communication terminal set to be shared.

As in step 106, the present invention receives the specific path information from the shared server 500 to the home location register (HLR) 400, the home location register (HLR) received the specific path information from the shared server is The temporary area directory number (TLDN) is transmitted to the calling terminal side exchange with reference to the specific route information (S107).

Then, the calling terminal side exchange establishes a call in a specific mobile communication terminal and the calling terminal period using a temporary area directory number (TLDN) received from the home location register (HLR). A voice call or data transmission / reception is performed between the shared terminal and the set-up calling terminal using wireless communication with the terminal through the sharing terminal period (S109).

As described above, the data transmission / reception method with the shared terminal via the mobile communication terminal according to an embodiment of the present invention dealt with the relationship between data transmission and reception of the shared terminal period via the calling terminal and one mobile communication terminal, According to another embodiment of the present invention to be described below, a data transmission / reception method with a shared terminal via a mobile communication terminal deals with a relationship between data transmission and reception with a shared terminal via one mobile communication terminal.

5 is a data transmission / reception system with a shared terminal via a mobile communication terminal according to another embodiment of the present invention. Referring to FIG. 5, a data transmission / reception system with a shared terminal via a mobile communication terminal according to another embodiment of the present invention includes an originating terminal side base station 710, an originating terminal side base station controller 720, and an originating terminal side exchange. 730, the called terminal side exchange 740, the called terminal side base station controller 750, the called terminal side base station 760, the called terminal 770, the shared terminal 200, one or more mobile communication terminals (310 ~ 330) ), The home location register 400 and the shared server 500 is made.

The called terminal 770 and the mobile communication terminals 310 to 330 are mobile terminals capable of mobile communication such as mobile phones and PDAs. The called terminal 770 and the mobile communication terminals 310 to 330 may be general portable terminals capable of uploading and downloading packets as well as voice calls.

The sharing terminal 200 is a wired telephone used indoors, such as at home or office.

The sharing terminal 200 corresponding to the calling terminal is wirelessly communicated with one or more mobile communication terminals 310 to 330.

One or more mobile communication terminals 310 to 330 capable of wireless communication with the sharing terminal 200 and the sharing terminal are provided through a base station system including a base station 710 and a base station controller 720 and a mobile communication terminal side exchange 730. It is made of a process registered in the shared server 500. In addition, in a network in which interfaces of a CN and a network are present, such as a WCDMA network, registration with a shared server is performed through a base station system and a serving GPRS support node (SGSN). Could be.

The wireless communication includes Zigbee communication, Bluetooth communication, infrared communication, and communication using a wireless LAN. For a detailed description of this wireless communication method, refer to the description of FIG. 1.

In the present invention, by accessing the shared server 500 via wireless data communication or wired network, the shared terminal telephone number and one or more mobile communication terminal telephone numbers capable of wireless communication with the shared terminal are registered. The shared terminal telephone number and the mobile communication terminal telephone number are stored in a database of the shared server 500 (see description of FIG. 2).

As a wired network method, for example, a method of accessing the shared server 500 through a gateway 620 through a wired LAN using an external terminal (eg, a laptop, a computer, etc.) 610 may be used. have.

In the base station system including the calling terminal base station 710 and the calling terminal side base station controller 720, the call terminal detects the corresponding call when the call is sent from the shared terminal 200, which is the calling terminal, to the calling terminal side exchange 730. It transmits a mobile station identification number (MIN).

The originating terminal side exchange 730 and the terminating terminal side exchange 740 are general mobile switching centers (MSCs) and constitute an access point for other traffic and user traffic. The calling terminal side exchange 730 receives the information of the calling terminal 110 from the home location register 400 to set up a voice call to the called terminal side exchange 150, and as a result, makes a voice call.

In the present invention, when the call is sent from the shared terminal 200 to the called terminal 770, the call is detected by the base station system 710 or 720, and the mobile station identification number (MIN) information of the called terminal is exchanged at the calling terminal side. 730).

When the call is sent from the shared terminal 200 to the called terminal 770, requesting route information from the calling terminal side exchange 730 to the shared server 500 with a specific mobile communication terminal capable of transmitting or receiving a call or data with the called terminal. The specific path information is received from the shared server. In the present invention, route information from the calling terminal side switch 730 to the specific mobile communication terminal capable of transmitting or receiving a call or data with the called terminal through the home location register may be requested.

In the present invention, after receiving specific path information from the shared server as described above, in order to set up a call with the destination terminal side exchange, the source terminal side exchange 730 stores a home location register (HLR) that stores the information of the destination terminal ( 400 to receive and receive a temporary directory number (TLDN). Subsequently, the source terminal side exchange 730 establishes a call to the specific mobile communication terminal and the called terminal period using the temporary area directory number (TLDN) received from the home location register (HLR).

Detailed description of the shared server 500 is made in detail in the following Figures 2 and 3 will be omitted.

The operation principle of the data transmission / reception system with the shared terminal via the mobile communication terminal according to another embodiment of the present invention having the configuration described above is a flowchart of the data transmission / reception method with the shared terminal via the mobile communication terminal of FIG. 6. This will be described with reference to.

6 is a flowchart illustrating a data transmission / reception method with a shared terminal via a mobile communication terminal according to another embodiment of the present invention.

5 and 6, in the present invention, a shared terminal telephone number and at least one mobile communication terminal telephone number from a terminal 610 (200) (310 to 330) capable of data communication with the shared server 500 are shared servers. Register at 500. (S201)

The phone number of the shared terminal 200 and the phone number of the mobile communication terminals 310 to 330 refer to data inputted by a user connected to the shared server 500 through wired or wireless communication. In addition, the present invention specifies the priority of the registered mobile communication terminal telephone number by the user's input. As a result, in the future, when a call occurs in a calling terminal, a path is set to a high priority mobile communication terminal, and data is transmitted and received through the path.

In addition, in the present invention, when the mobile communication terminals 310 to 330 registered in the sharing server 500 enter a region capable of wireless communication with the sharing terminal, the mobile communication terminals 310 to 330 detect the sharing terminal 200. Then, the terminal checks the terminal number of the shared terminal to the shared terminal 200. In addition, the mobile communication terminal for querying and confirming the terminal number of the shared terminal is that the mobile communication terminal registers the number of the shared terminal that is currently connected to the wireless communication with the sharing server 500, and is currently connected to the shared terminal and wireless communication. Register the status. The registration data is stored in the database 530 of the shared server under the control of the controller 520 of the shared server.

In the present invention, as shown in step 201, the shared terminal telephone number and one or more mobile communication terminal telephone numbers from the terminals 610, 200, 310 to 330 capable of data communication with the shared server 500 to the shared server 500. In a registered state, when a call origination from the sharing terminal 200 to the called terminal 770 occurs (S202), a call or data transmission and reception with the called terminal 770 from the calling terminal side exchange 730 to the sharing server 500 is performed. The route information with the specific mobile communication terminal can be requested (S203).

Then, the shared server 500 transmits specific path information to the source terminal side exchange 730 (S204). Here, the specific path information is determined by the control unit 520 of the shared server with reference to the database 530. Done. In more detail, the control unit 520 of the sharing server refers to the database 530 so that the wireless communication of the sharing terminal and the mobile communication terminal period is possible, and the mobile communication terminal has the highest priority and the state of the IDLE state of the mobile communication. Set a specific path to the terminal. This specific path information is transmitted to the source terminal side exchange 730.

In step 203 and step 204, the request and reception of the route information from the source terminal side exchange 730 to the shared server transmits the route information request message requesting the route information from the source terminal side exchange 730 to the shared server. In one or more mobile communication terminals can transmit the path information response message including the path information to a specific mobile communication terminal that is not used for transmitting and receiving data to the source terminal side switch 730.

As in step 204, after receiving specific path information from the sharing server 500 to the calling terminal side exchange 730, the calling terminal side exchange stores the information of the called terminal in order to set up a call with the called terminal side exchange. A temporary location directory number (TLDN) is requested from a home location register (HLR) (S205).

Then, the home location register (HLR) transmits the temporary area directory number (TLDN) to the calling terminal side exchange (S206), and the calling terminal side exchange transfers the temporary area directory number (TLDN) received from the home location register (HLR). The call is set up in a specific mobile communication terminal and the called terminal period.

Accordingly, in the present invention, a voice call or data transmission / reception is performed between the shared terminal and the called terminal using wireless communication using a specific mobile communication terminal and a shared terminal period (S208).

According to the present invention, in addition to making a call or data transmission and reception using a mobile terminal and a shared terminal capable of wireless communication with an indoor mobile communication terminal without establishing a separate wired telephone path, when a specific mobile communication terminal in the room is in a call or data transmission / reception state, The call or data transmission and reception with the new terminal can be performed without disconnection of the call or data transmission and reception. As a result, it is possible to increase the utilization rate of the existing wired terminal, and the wired industry can be developed along with the development of the mobile communication industry.

1 is a data transmission / reception system with a shared terminal via a mobile communication terminal according to an embodiment of the present invention.

2 is a shared server according to an embodiment of the present invention.

3 is data stored in a database of a sharing server according to an embodiment of the present invention.

5 is a data transmission / reception system with a shared terminal via a mobile communication terminal according to another embodiment of the present invention.

110: calling terminal 120: calling terminal side base station

130: base station side of the calling terminal side 140: switching terminal on the calling terminal side

150: terminating terminal side exchange 160: terminating terminal side base station controller

170: called terminal side base station 200: shared terminal

310 ~ 330: mobile communication terminal 400: home location register (HLR)

500: shared server 610: external terminal

620: gateway 710: the base station of the calling terminal

720: calling terminal side base station controller 730: calling terminal side exchange

740: terminating terminal side exchange 750: terminating terminal side base station controller

760: called terminal side base station 770: called terminal

Claims

Registering a telephone number of a sharing terminal and a telephone number of one or more mobile communication terminals to be shared with the sharing terminal as a sharing server from a terminal capable of data communication with the sharing server;

A second step of requesting a temporary local directory number (TLDN) from a calling terminal to a shared terminal when calling from a calling terminal to a shared terminal;

The home location register (HLR) confirms that the sharing terminal, which is a called terminal, is set to be shared, and requests a shared server for route information to be used for call establishment with the sharing terminal, and selects a specific mobile communication terminal selected from the one or more mobile communication terminals. A third step of receiving a specific path information from the sharing server and transmitting a temporary region directory number (TLDN) to the calling terminal side exchange with reference to the received specific path information;

A fourth step of, at the originating terminal side exchange, establishing a call between the specific mobile communication terminal and the originating terminal period using a temporary area directory number (TLDN) received from the home location register (HLR); And

A fifth step of making a voice call or data transmission / reception between the shared terminal and the calling terminal by using the specific mobile terminal and the shared terminal period wireless communication; and the data of the sharing terminal via the mobile terminal. How to send and receive.

The mobile communication terminal of claim 1, wherein when the mobile communication terminal registered in the sharing server enters a wireless communication area with the sharing terminal in the first step, the mobile communication terminal detects the sharing terminal, A method for transmitting and receiving data with a shared terminal having a mobile communication terminal characterized by querying and confirming a terminal number of the shared terminal.

The mobile communication terminal of claim 2, wherein the mobile terminal detects the shared terminal in a wireless communication region and checks the terminal number of the shared terminal with the shared terminal. And registering a number of the terminal and registering a state of being connected to the shared terminal by wireless communication.

The wireless communication device of claim 1, wherein the wireless communication of the first step is one of zigbee communication, Bluetooth communication, infrared communication, and communication using a wireless LAN. How to send and receive data.

The route information request message of claim 1, wherein the request and reception of the route information from the home location register (HLR) to the shared server in the third step are performed. And a route information response message including route information from the shared server to a specific mobile communication terminal not used for data transmission and reception among the one or more mobile communication terminals, to the home location register (HLR). A method for transmitting and receiving data with a shared terminal via a mobile communication terminal.

The method of claim 5,

The route information response message is a route information response message including route information to a specific mobile communication terminal which is not used for data transmission / reception among the mobile communication terminals set to be shared with the sharing terminal. How to send and receive data with.

The method of claim 6,

The specific mobile communication terminal is a method of transmitting and receiving data with a shared terminal via a mobile communication terminal, characterized in that the terminal having a higher priority among the shared communication terminal and the mobile communication set.

When calling from the shared terminal to the called terminal, request specific path information from the one or more mobile communication terminals selected from the one or more mobile communication terminals to enable the call or data transmission and reception and communication with the called terminal. A second step of receiving specific path information from the shared server;

A third step of requesting a temporary local directory number (TLDN) from a calling terminal side exchange to a home location register (HLR) storing information of the called terminal at a calling terminal side exchange to establish a call with the called terminal side exchange;

A fourth step of, at the originating terminal side exchange, establishing a call between the specific mobile communication terminal and the called terminal period by using a temporary area directory number (TLDN) received from the home location register (HLR); And

And a fifth step of performing a voice call or data transmission / reception between the shared terminal and the set called terminal by using the specific mobile communication terminal and the shared terminal period wireless communication; and a shared terminal via the mobile communication terminal. How to send and receive data.

The mobile communication terminal of claim 8, wherein in the first step, when the mobile communication terminal registered in the sharing server enters an area in which wireless communication with the sharing terminal is possible, the mobile communication terminal detects the sharing terminal and the sharing terminal. And a method for transmitting / receiving data with a shared terminal via a mobile communication terminal, wherein the terminal number of the shared terminal is queried and confirmed.

The mobile communication terminal of claim 9, wherein the mobile terminal detects the shared terminal in a wireless communication region and checks the terminal number of the shared terminal with the shared terminal. And registering a number of the terminal and registering a state of being connected to the shared terminal by wireless communication.

The wireless communication device of claim 10, wherein the wireless communication of the first stage is one of a zigbee communication, a Bluetooth communication, an infrared communication, and a communication using a wireless LAN. How to send and receive data.

11. The method of claim 10, wherein in the second step, request and reception of route information from the originating terminal side exchange to the shared server transmits a route information request message for requesting route information from the originating terminal side exchange to the shared server. The mobile terminal in the calling terminal, characterized in that for transmitting the route information response message including the path information from the shared server to a specific mobile communication terminal that is not used for data transmission and reception among the one or more mobile communication terminals. Method of transmitting and receiving data with the shared terminal via the.

The method of claim 12,

The method of claim 13,

The specific mobile communication terminal is a method of transmitting and receiving data with a sharing terminal via a mobile communication terminal, characterized in that the terminal having a higher priority among the mobile communication terminal set to share.

A transceiver having an interface for transmitting and receiving data between a calling terminal and a called terminal through a mobile communication network;

A telephone number of a shared terminal, a telephone number of at least one mobile communication terminal capable of wireless communication with the shared terminal, information on whether or not wireless communication is possible between the shared terminal and the mobile communication terminal period, and information on whether the mobile terminal can transmit and receive data A database comprising a; And

Receives the phone number of the shared terminal and the phone number of the at least one mobile communication terminal from a terminal capable of data communication with a shared server and stores it in a database,

Receives information on whether the wireless communication terminal and the mobile communication terminal during the wireless communication, and whether or not the data transmission and reception of the mobile communication terminal can be received and stored in a database,

Refer to the database for the route information request to be used for call establishment from the originating terminal side exchange or the home location register (HLR) to the shared terminal, and the specific route information with the specific mobile communication terminal selected from the one or more mobile communication terminals. And a control unit having a function of transmitting to a calling terminal side exchange or a home location register (HLR).

The method of claim 15, wherein the control unit

When the mobile communication terminal registered in the sharing server enters an area in which wireless communication is possible with the sharing terminal, the sharing transmitted from the mobile communication terminal detecting the sharing terminal and querying the terminal number of the sharing terminal with the sharing terminal; And sharing information capable of wireless communication with a terminal in the database.

The shared server according to claim 15, wherein the specific path information is path information to a mobile communication terminal capable of wireless communication with the shared terminal and transmitting and receiving data with reference to the database.