KR20180092413A - Apparatus and method for remote pairing processing - Google Patents

Abstract

The present invention relates to an apparatus and a method for processing remote pairing. According to the present invention, a control method of a remote pairing system includes the following steps: allowing a communication terminal to search a surrounding apparatus, to obtain first identification information from the searched surrounding apparatus thereafter, and to transmit a remote pairing request signal including the first identification information and pre-stored second identification information to a pairing processing server; allowing the pairing processing server to perform pairing processing by matching and registering the first identification information and the second identification information by the remote pairing request signal received from the communication terminal; and allowing the pairing processing server to transfer a surrounding apparatus control signal received from the communication terminal to a surrounding apparatus in which the pairing is processed after the previous steps.

Description

[0001] APPARATUS AND METHOD FOR REMOTE PAIRING PROCESSING [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus and a method for a remote pairing process, and more particularly, to an apparatus or a system and a method for allowing pairing to be performed through a remote server.

Recently, with the spread and spread of smart devices, devices other than PCs (Personal Computers) have been able to use the Internet as well as to view broadcast contents. Accordingly, the same contents are used through screens of several terminals, N screen service is being introduced to enable viewing.

However, two methods have been proposed in order to view contents reproduced in any one device (for example, a set-top box) in another device (for example, a smart phone) or to check the information of the corresponding contents. Is a method in which a smartphone accesses a server of a provider providing content to a set-top box, and the second method is a method in which a smart phone directly checks with a set-top box through a short-range wireless communication.

However, in the case of the first method of accessing the content provider, there is a problem that a new member is required to change the content provider. In case of the second method of directly communicating with the set-top box, a service failure occurs depending on the communication distance with the set- There is a problem.

Particularly, in the case of the second method, the smart phone undergoes a pairing process by direct communication with the set-top box. Conventionally, since a separate user operation is required several times in order to perform direct pairing between terminals, the user is considerably cumbersome, Each device is directly managed and therefore inefficient.

Published Patent No. 10-2011-0123649

SUMMARY OF THE INVENTION The present invention has been conceived to solve the above-mentioned problems and it is an object of the present invention to provide an apparatus and a control method for simplifying and safely performing pairing for use of control signal transmission or N screen service use among a plurality of terminals .

In order to achieve the above object, a remote pairing system according to the present invention performs a peripheral device search, acquires first identification information from a searched peripheral device, and obtains the first identification information, A communication terminal for transmitting a remote pairing request signal including identification information to a pairing processing server; And a pairing server for matching and registering the first identification information and the second identification information according to a remote pairing request signal received from the communication terminal and performing a pairing process.

According to another aspect of the present invention, there is provided a communication terminal comprising: a short range wireless communication module; A location information confirmation unit for confirming location information; A module controller for activating the short range wireless communication module based on the location information confirmed by the location information confirmation unit; A device scanning unit for performing a peripheral device search using the short range wireless communication module when the short range wireless communication module is activated by the module control unit; And a remote pairing request signal including both the acquired first identification information and the previously stored second identification information is transmitted to the pairing processing server to perform a pairing process And a requesting pairing request unit.

In order to achieve the above object, a pairing server according to the present invention is a server that receives a first identification information and a second identification information from a communication terminal that has acquired first identification information from a peripheral device, A request receiving unit for receiving a pairing request signal; A pairing approval request signal is transmitted to a peripheral device corresponding to the first identification information extracted from the remote pairing request signal, and a pairing approval acknowledgment signal is transmitted from a peripheral device corresponding to the first identification information in response to the pairing approval / And a pairing processor for matching and registering the first identification information and the second identification information and performing a pairing process.

In order to achieve the above-mentioned object, a control method of a remote pairing system according to the present invention is a control method for a remote pairing system, in which a communication terminal performs a peripheral device search, acquires first identification information from a searched peripheral device, Transmitting a remote pairing request signal including both the information and the previously stored second identification information to the pairing processing server; And the pairing processing server matching and registering the first identification information and the second identification information according to a remote pairing request signal received from the communication terminal, and performing a pairing process.

According to another aspect of the present invention, there is provided a method of controlling a communication terminal, the method comprising: confirming location information; Determining whether the established short range wireless communication module is activated based on the location information confirmed in the step; When the short range wireless communication module is activated according to the determination of the step, performs a peripheral device search and obtains first identification information from the searched peripheral device, and stores both the acquired first identification information and the previously stored second identification information And transmitting the remote pairing request signal to the pairing processing server to request a pairing process.

In order to achieve the above-mentioned object, a control method of a pairing server according to the present invention is a method for controlling a pairing server in a communication terminal that acquires first identification information from a peripheral device and stores the first identification information and the previously stored second identification information Receiving a remote pairing request signal that includes: Transmitting a pairing approval request signal to a peripheral device corresponding to the first identification information extracted from the remote pairing request signal received from the communication terminal; And receiving a pairing approval confirmation signal from the peripheral device corresponding to the first identification information in response to the pairing approval request signal, matching and registering the first identification information and the second identification information and performing a pairing process .

As described above, according to the present invention, remote pairing is performed through the pairing processing server on the basis of information acquired in accordance with the primary communication between the communication terminal and the peripheral device, so that the pairing information can be managed more securely.

Also, after the pairing is performed, communication is not performed between the communication terminal and the peripheral device but through the pairing processing server. Therefore, even if the distance between the communication terminal and the peripheral device becomes longer, The failure does not occur.

Further, when the peripheral device is a content reproducing device, the communication terminal user can more accurately confirm the information on the currently playing content by directly providing the information about the content currently being played back by the peripheral device at the request of the communication terminal .

1 is a schematic configuration diagram of a remote pairing system according to an embodiment of the present invention,
2 is a functional block diagram of the communication terminal of FIG. 1,
FIG. 3 is a functional block diagram of the pairing processing server of FIG. 1,
4 to 5 are flowcharts of control of a remote pairing system according to an embodiment of the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

Hereinafter, embodiments of the present invention will be described in order to facilitate understanding of the present invention, and the present invention is not limited to these embodiments. In particular, the present invention can be configured by combining at least any one of individual components, individual functions, or individual steps included in each embodiment.

In particular, some claims of the claims for convenience include alphabets such as '(a)' for convenience, but these alphabets do not define the order of each step.

Hereinafter, each signal referred to in the embodiments of the present invention may refer to one signal transmitted by one connection or the like, but may also mean a series of signals transmitted for the purpose of performing a specific function . That is, in each embodiment, a plurality of signals transmitted after a predetermined time interval or after receiving a response signal from the counterpart device can be represented by a single signal name for convenience.

A schematic configuration of a remote pairing system according to an embodiment of the present invention is shown in FIG.

The remote pairing system according to an embodiment of the present invention includes a communication terminal 100, a pairing processing server 200, a peripheral device 300, an access point 400, and a base station 500 .

The access point 400 allows short-range wireless communication between the communication terminal 100 and the peripheral device 300. The access point 400 can communicate with the communication terminal 100 and / or the peripheral device 300 through a Wi- Communication can be performed.

The access point 400 communicates with the peripheral device 300 through a wired cable and communicates with the communication terminal 100 in a short distance wireless communication method. The communication terminal 100 and the peripheral device 300 may be configured to directly communicate with each other without passing through a separate device such as the access point 400. [

Meanwhile, the peripheral device 300 is paired with the communication terminal 100 through the pairing processing server 200 as described later. For example, the peripheral device 300 may be a device that performs a specific sensor function or plays a specific content have.

In this embodiment, the peripheral device 300 is a set-top box for reproducing broadcast content.

The communication terminal 100 searches for the peripheral device 300 and then obtains the first identification information from the searched peripheral device 300 and obtains the first identification information and the previously stored identification information of itself, And transmits a remote pairing request signal including all of the second identification information to the pairing processing server 200.

The communication terminal 100 may control the peripheral device 300 or obtain predetermined information from the peripheral device 300 after the pairing process is completed by the pairing processing server 200. At this time, Control or acquisition of information from the peripheral device 300 can all be done via the pairing processing server 200. A more detailed description thereof will be given later.

An example of a functional block of such a communication terminal 100 is shown in Fig.

The communication terminal 100 according to an embodiment of the present invention includes a display unit 170, a display unit 170, a short range wireless communication module 110, a location information confirmation unit 120, A control unit 130, a device scanning unit 140, a pairing request unit 150, and a control request unit 160.

The display unit 170 displays menus and contents necessary for the operation of the communication terminal 100 and may include an LCD (Liquid Crystal Display) having low power consumption, for example.

In particular, the display unit 170 may display the content-related information or the content received from the peripheral device 300 as described later.

The user input unit 180 may be configured to allow a user to issue a specific command to the communication terminal 100, and may include, for example, a keypad having at least one button, or a touch Pad.

The short range wireless communication module 110 is provided for wireless communication with the peripheral device 300. In this embodiment, the short range wireless communication module 110 forms a communication channel with the access point 400 and the access point 400 And communicates with the peripheral device 300 via the communication network 300. [

The location information confirmation unit 120 performs a function of confirming location information of the communication terminal 100.

2, if the communication terminal 100 has a GPS (Global Positioning System) module, the location information confirmation unit 120 acquires / confirms the location information through the provided GPS module Alternatively, when the communication terminal 100 is configured to perform LTE (Long Term Evolution) communication, it can acquire / confirm position information through a signal received from the base station 500.

For example, the location information confirmed by the location information confirmation unit 120 may be the GPS coordinates acquired by the GPS module, the location coordinates acquired from the base station 500, or the device ID of the base station 500.

The module control unit 130 determines whether to activate the short range wireless communication module 110 based on the location information confirmed by the location information confirmation unit 120 and processes the processed data.

For example, when the user registers in advance a location coordinate range corresponding to a house, if the GPS coordinates acquired through the GPS module are included in the pre-registered position coordinate range, the module control unit 130 transmits the location coordinates Can be activated.

Or if the ID of the base station 500 communicating at home is registered in advance, the module control unit 130 determines whether the ID of the base station 500 forming the current communication channel is the same as the ID of the base station 500 registered in advance, The communication module 110 can be activated.

The device scanning unit 140 searches the peripheral device 300 using the local wireless communication module 110 when the local wireless communication module 110 is activated by the module control unit 130. [

Here, searching for the peripheral device 300 means, for example, transmitting a predetermined broadcasting signal or a beacon signal and checking whether there is a peripheral device 300 that responds to the broadcasting signal or the beacon signal .

The device scanning unit 140 may perform the search for the peripheral device 300 automatically without any user's operation. That is, when the short range wireless communication module 110 is activated according to a specific location, the peripheral device 300 can be searched while the user is not conscious.

The pairing request unit 150 acquires first identification information from the peripheral device 300 retrieved by the device scanning unit 140. The first identification information is acquired by the peripheral device 300 in accordance with the search of the peripheral device 300 300 may extract the device information from the response signal.

At this time, the pairing request unit 150 may determine that only the peripheral device 300 to be transmitted in a predetermined format is the target of pairing, and extract the device information of the peripheral device 300.

The pairing request unit 150 transmits a remote pairing request signal including both the first identification information acquired from the peripheral device 300 and the second identification information stored in the communication terminal 100 to the pairing processing server 200 .

Here, the first identification information and the second identification information include information for specifying the hardware of each of the devices 100 and 300, information specifying the owner of each of the devices 100 and 300 (for example, information stored in the USIM) The user of each device 100, 300 may be at least one of online account login related information.

In this embodiment, it is assumed that the first identification information is the MAC address of the peripheral device 300 and the second identification information is the session information logged in the online account through the communication terminal 100.

After receiving the pairing completion signal from the pairing processing server 200, the control request unit 160 generates a control signal of the peripheral device 300 when a control request of the user for the paired peripheral device 300 is sensed To the pairing processing server (200).

For example, when the peripheral device 300 is a set-top box, the control request unit 160 generates a control signal (e.g., a control signal) for controlling a playback method To the pairing processing server (200).

3, the pairing processing server 200 may include a request receiving unit 210, a pairing processing unit 220, and a control signal processing unit 230. As shown in FIG.

The request receiving unit 210 receives various requests from the communication terminal 100. In particular, the request receiving unit 210 may receive a remote pairing request signal requesting the communication terminal 100 to perform a pairing process with the peripheral device 300. [

Here, the remote pairing request signal may include both the first identification information acquired by the communication terminal 100 from the peripheral device 300 and the second identification information previously stored in the communication terminal 100.

The pairing processing unit 220 transmits a pairing approval request signal to the peripheral device 300 corresponding to the first identification information extracted from the remote pairing request signal and transmits the pairing approval request signal to the peripheral device 300 That is, a peripheral device corresponding to the first identification information), the first identification information and the second identification information are matched and registered and the pairing process is performed.

For example, when the peripheral device 300 is a set-top box, if the pairing processing unit 220 transmits a pairing approval request signal to the set-top box 300, the set- The settop box 300 transmits a pairing approval acknowledgment signal to the pairing processing server 200 when the viewer approves the message by using a remote controller or the like.

The control signal processing unit 230 transmits the control signal of the peripheral device 300 received from the communication terminal 100 to the peripheral device 300 that has undergone the pairing process.

For example, when the paired peripheral device 300 is a broadcast playback device such as a set-top box, when the broadcast receiving information request signal is received from the communication terminal 100 by the request receiving section 210, Requesting and receiving the real-time broadcast reproduction information to the reproduction apparatus 300, and transmitting the received broadcast reproduction information to the communication terminal 100. [

That is, in the present embodiment, the pairing processing server 200 does not acquire broadcast reproduction information in cooperation with another server when a request for obtaining broadcast reproduction information is received from the communication terminal 100, (That is, a broadcast reproduction apparatus)

Accordingly, the pairing processing server 200 can perform a process of copying the content stored in the set-top box 300 itself or the content stored in the USB port connected to the set-top box 300, Information can also be acquired through communication with the peripheral device 300. [

Hereinafter, a process of performing the pairing process in the overall control process of the remote pairing system according to an embodiment of the present invention will be described with reference to FIG.

In the present embodiment, the peripheral device 300 described above is an example of a set-top box (STB).

First, when the communication terminal 100 detects a predetermined specific position (step S1), the communication terminal 100 activates the WiFi module (step S3).

Here, in order to detect a specific position, a method of comparing a coordinate value through a GPS module with a preset coordinate value, a method of comparing an identifier of the base station 500 forming a communication channel with a previously registered identifier, or the like may be used .

The communication terminal 100 performs a scan of the peripheral device 300 through the activated WiFi module (step S5), for example, can transmit a signal requesting the device information in a broadcast manner.

Upon receiving the device information request signal, the set-top box 300 transmits its own device information to the communication terminal 100 (step S7). The device information includes, for example, a MAC address , A serial number, an IP address, and the like. In this embodiment, the MAC address is included.

Upon receiving the device information from the set-top box 300, the communication terminal 100 transmits the MAC address of the set-top box 300 and its account information to the pairing processing server 200, and requests remote pairing (step S9).

Here, the account information of the communication terminal 100 is, for example, information stored by a user of the communication terminal 100 logging in to a specific server (not shown), because the pairing processing server 200 performs communication It is assumed that the terminal 100 or the owner of the communication terminal 100 can be identified or identified.

As another example, the communication terminal 100 may transmit its hardware serial number, IP address, etc. instead of or in addition to account information.

Thereafter, the pairing processing server 200 transmits a pairing approval request signal to the set-top box 300 (step S11). The set-top box 300 displays a pop-up window corresponding to the pairing approval request signal So that the content viewer can view the content (step S13).

When the set-top box 300 detects a pairing approval through a remote controller operation or a touch operation by the user (step S15), the set-top box 300 transmits a pairing approval confirmation signal to the pairing processing server 200 (step S17).

The pairing processing server 200 matches and registers the account information of the communication terminal 100 and the MAC address of the set-top box 300 according to the pairing approval confirmation signal received from the set-top box 300 (step S19).

At this time, the pairing processing server 200 generates a unique pairing ID according to the pairing registration and transmits it to the communication terminal 100 and the set-top box 300 (steps S21 and S23).

When the communication terminal 100 and the set-top box 300 communicate with each other via the pairing processing server 200, the communication terminal 100 can use the received pairing ID.

Hereinafter, a process of controlling the peripheral device 300 by the communication terminal 100 during the entire control process of the remote pairing system according to an embodiment of the present invention will be described with reference to FIG.

The communication terminal 100 requests the pairing processing server 200 for information on the content currently being reproduced, that is, content reproduction information in the set-top box 300 (step S31).

The request for such content reproduction information may include the pairing ID (UUID in this embodiment) mentioned in FIG.

The pairing server 200 confirms the set-top box 300 matched with the pairing ID and transmits a real-time content reproduction information request signal to the set-top box 300 (step S35).

On the other hand, when the set-top box 300 receives a request from the pairing processing server 200 (step S35) while the content is being played back (step S33), information on the content currently being played back, Title, playback time, storage location, and the like are extracted (step S37) and transmitted to the pairing processing server 200 (step S39).

At this time, the content reproduction information transmitted by the set-top box 300 may include the pairing ID (UUID) mentioned in FIG.

In the case where the information transmitted by the communication terminal 100 and the information transmitted by the set-top box 300 include the same pairing ID, the log generated in the signal transmission and processing in the pairing processing server 200 Since the same pairing ID can be registered, analysis of the log record can be facilitated.

The pairing processing server 200 confirms the communication terminal 100 matched with the pairing ID, and then transmits the content reproduction information received from the set-top box 300 to the communication terminal 100 (step S41).

The communication terminal 100 displays the content reproduction information received from the pairing processing server 200 (step S43) so that the user can confirm the content reproduction information. After detecting the user's request to control the set-top box (step S45) 100 transmits the set-top box control signal to the pairing processing server 200 (step S47).

The set-top box control signal may include a pairing ID (UUID) as described above.

The pairing processing server 200 confirms the set-top box 300 matched with the corresponding pairing ID, and transmits the set-top box control signal to the set-top box 300 (step S49).

The set-top box 300 performs a function according to a control signal received from the pairing processing server 200 (step S51). For example, the set-top box 300 jumps a section of a content being played back, reproduces another content, And perform various functions related to content reproduction.

Meanwhile, it goes without saying that the process of performing each of the above-described embodiments can be performed by a program or an application stored in a predetermined recording medium (for example, a computer-readable). Here, the recording medium includes an electronic recording medium such as a RAM (Random Access Memory), a magnetic recording medium such as a hard disk, and an optical recording medium such as a CD (Compact Disk).

At this time, the program stored in the recording medium may be executed on hardware such as a computer or a smart phone to perform each of the above embodiments. In particular, at least one of the functional blocks of the communication terminal and the pairing processing server according to the present invention described above can be implemented by such a program or an application.

The present invention is not limited to the above-described specific embodiments, and various modifications and changes may be made without departing from the gist of the present invention. In particular, the access point 400 and the peripheral device 300 may be configured as a single device.

It is to be understood that such variations and modifications are intended to be included in the scope of the appended claims.

100: communication terminal 200: pairing processing server
300: peripheral device 400: access point
500: base station 110: short-range wireless communication module
120: Position information verifying unit 130: Module control unit
140: Device scanning unit 150: Pairing request unit
160: control request unit 170: display unit
180: user input unit 210:
220: Pairing processing unit 230: Control signal processing unit

Claims (24)

(a) after the communication terminal performs the peripheral device search, obtains the first identification information from the searched peripheral device, and transmits a remote pairing request signal including both the acquired first identification information and the previously stored second identification information To a pairing processing server;
and (b) matching the first identification information and the second identification information according to a remote pairing request signal received from the communication terminal and performing a pairing process, Method of controlling the system. The method according to claim 1,
(c) after the step (b), transmitting the peripheral device control signal received from the communication terminal to the pairing peripheral device, Control method. The method according to claim 1,
The step (b)
When the pairing processing server receives a remote pairing request signal from the communication terminal, transmitting a pairing approval request signal to a peripheral device corresponding to the first identification information extracted from the remote pairing request signal;
When the pairing approval confirmation signal is received from the peripheral device corresponding to the first identification information in response to the pairing approval request signal, the pairing processing server matches and registers the first identification information and the second identification information and performs a pairing process The method comprising the steps of: The method according to claim 1,
In the step (a), the communication terminal determines based on the location information of whether or not the established local wireless communication module is activated, and when the local wireless communication module is activated according to the determination, searches the peripheral device Wherein the remote pairing system comprises: The method according to claim 1,
The peripheral device that is paired in the step (b) is a broadcast reproducing device,
And requesting and receiving the real-time broadcast reproduction information to the broadcast reproduction apparatus when the pairing processing server receives the broadcast reproduction information request signal from the communication terminal, and transmitting the received broadcast reproduction information to the communication terminal Wherein the remote pairing system comprises: (a) confirming location information;
(b) determining whether to activate the established short range wireless communication module based on the location information identified in step (a);
(c) performing a peripheral device search and acquiring first identification information from the searched peripheral device when the short range wireless communication module is activated according to the determination of step (b), and storing the acquired first identification information and pre-stored And requesting a pairing process by transmitting a remote pairing request signal including all of the second identification information to the pairing processing server. The method according to claim 1,
(d) generating a peripheral device control signal and transmitting the peripheral device control signal to the pairing processing server when a control request of the user for the paired peripheral device is detected after receiving a pairing completion signal from the pairing processing server And a control unit for controlling the communication terminal. 8. The method of claim 7,
Wherein the location information of step (a) is acquired through a built-in GPS (Global Positioning System) module or acquired through a signal received from a base station. (a) receiving a remote pairing request signal including both the first identification information and the previously stored second identification information from the communication terminal that has obtained the first identification information from the peripheral device;
(b) transmitting a pairing approval request signal to a peripheral device corresponding to the first identification information extracted from the remote pairing request signal received from the communication terminal;
(c) if a pairing approval confirmation signal is received from a peripheral device corresponding to the first identification information in response to the pairing approval request signal, matching and registering the first identification information and the second identification information to perform a pairing process And a step of controlling the pairing server. 10. The method of claim 9,
(d) transmitting a peripheral device control signal received from the communication terminal to a peripheral device that has been subjected to the pairing process. 10. The method of claim 9,
The paired peripheral device is a broadcast playback device,
And requesting and receiving real-time broadcasting reproduction information from the broadcasting reproduction apparatus when the broadcasting reproduction information request signal is received from the communication terminal, and delivering the received broadcasting reproduction information to the communication terminal A method of controlling a pairing processing server. A computer-readable recording medium recording a program for executing the method according to any one of claims 1 to 11. 12. An application program stored on a computer readable medium for executing the method of any one of claims 1 to 11 in combination with hardware. After the peripheral device search is performed, the first identification information is obtained from the searched peripheral device, and a remote pairing request signal including both the acquired first identification information and the previously stored second identification information is transmitted to the pairing processing server A communication terminal;
And a pairing server for matching and registering the first identification information and the second identification information according to a remote pairing request signal received from the communication terminal and performing a pairing process. 15. The method of claim 14,
Wherein the pairing processing server transmits a peripheral device control signal received from the communication terminal to the peripheral device that has undergone the pairing process. 14. The method of claim 13,
When receiving the remote pairing request signal from the communication terminal, the pairing processing server transmits a pairing approval request signal to the peripheral device corresponding to the first identification information extracted from the remote pairing request signal, And when a pairing approval confirmation signal is received from a peripheral device corresponding to the first identification information, the first pairing information and the second identification information are matched and registered to perform a pairing process. 14. The method of claim 13,
Wherein the communication terminal performs a peripheral device search when it is determined that the short range wireless communication module is enabled based on the location information of the established short range wireless communication module, Pairing system. 14. The method of claim 13,
Wherein the peripheral device that is pair-processed to the communication terminal is a broadcast reproducing device,
Wherein the pairing server requests and receives real-time broadcasting reproduction information from the broadcasting reproduction apparatus when the broadcasting reproduction information request signal is received from the communication terminal, and delivers the received broadcasting reproduction information to the communication terminal Remote pairing system. A short range wireless communication module;
A location information confirmation unit for confirming location information;
A module controller for activating the short range wireless communication module based on the location information confirmed by the location information confirmation unit;
A device scanning unit for performing a peripheral device search using the short range wireless communication module when the short range wireless communication module is activated by the module control unit;
And a remote pairing request signal including both the acquired first identification information and the previously stored second identification information is transmitted to the pairing processing server to perform a pairing process And a requesting pairing requesting unit. 20. The method of claim 19,
And a control request unit for generating a peripheral device control signal and transmitting the peripheral device control signal to the pairing processing server when a control request of the user for the paired peripheral device is sensed after receiving a pairing completion signal from the pairing processing server Wherein the communication terminal comprises: 20. The method of claim 19,
Wherein the location information verifying unit obtains the location information through a built-in GPS (Global Positioning System) module or through a signal received from the base station. A request receiver for receiving a remote pairing request signal including both the first identification information and the second identification information previously stored from the communication terminal that has acquired the first identification information from the peripheral device;
A pairing approval request signal is transmitted to a peripheral device corresponding to the first identification information extracted from the remote pairing request signal, and a pairing approval acknowledgment signal is transmitted from a peripheral device corresponding to the first identification information in response to the pairing approval / And a pairing processing unit for matching and registering the first identification information and the second identification information and performing a pairing process. 23. The method of claim 22,
Further comprising a control signal processing unit for transmitting a peripheral device control signal received from the communication terminal to a peripheral device that has been subjected to the pairing process. 23. The method of claim 22,
The paired peripheral device is a broadcast playback device,
The control signal processing unit requests and receives real-time broadcast reproduction information from the broadcast reproduction apparatus, and transmits the received broadcast reproduction information to the communication terminal Lt; / RTI >

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