KR20140055799A - Apparatus and method for displaying device id and, device for controling apparatus - Google Patents

Apparatus and method for displaying device id and, device for controling apparatus Download PDF

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Publication number
KR20140055799A
KR20140055799A KR1020120123120A KR20120123120A KR20140055799A KR 20140055799 A KR20140055799 A KR 20140055799A KR 1020120123120 A KR1020120123120 A KR 1020120123120A KR 20120123120 A KR20120123120 A KR 20120123120A KR 20140055799 A KR20140055799 A KR 20140055799A
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KR
South Korea
Prior art keywords
display
control
content reproduction
area
reproduction apparatus
Prior art date
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KR1020120123120A
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Korean (ko)
Inventor
천왕성
백규태
송민숙
Original Assignee
주식회사 케이티
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Priority to KR1020120123120A priority Critical patent/KR20140055799A/en
Publication of KR20140055799A publication Critical patent/KR20140055799A/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
    • H04N21/4222—Remote control device emulator integrated into a non-television apparatus, e.g. a PDA, media center or smart toy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
    • H04N21/4753—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for user identification, e.g. by entering a PIN or password

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

A content play apparatus for playing content comprises a content play unit to play content through a display; an ID storage unit to store IDs of multiple devices having a function of controlling the content play apparatus in a database; a control device determination unit to determine a first device, as a control device having the right to control the content play apparatus, out of the devices; and an ID display unit to display the ID of the determined first device ID in a first area on the display.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an apparatus and a method for displaying an ID of a device,

An apparatus and method for displaying an ID of a device, and a device for controlling the apparatus.

In general, IPTV can simultaneously provide various services such as SNS (Social Network Service), Internet, shopping, game, advertisement reception simultaneously with watching TV. In addition, IPTV is bi-directional, unlike conventional TVs, and generally provides related additional information or services in the form of an overlay on the TV image. However, a method of providing additional information in the form of an overlay has a problem of obscuring the viewing screen of the content. To solve these problems, there is an increasing need for collaboration services using mobile devices such as smart phones.

On the other hand, as the number of smart devices increases, more and more smartphones and tablet PCs are being used as remote controllers for TVs, and remote controls with various input functions such as RF communication, screen, and motion control are also emerging. However, when a plurality of terminals can perform a function of a remote controller of a TV, and one of the terminals controls one TV, there is a problem that the degree of immersion of the TV is lowered. Korean Patent Publication No. 2010-0128896 discloses a method for controlling a mobile terminal and an intercept protocol television terminal of the mobile terminal in connection with a method of controlling a TV using a smart device.

When a plurality of smart terminals are used to control a TV terminal, a smart terminal having control authority of the TV terminal is displayed. It is to be understood, however, that the technical scope of the present invention is not limited to the above-described technical problems, and other technical problems may exist.

According to an aspect of the present invention, there is provided a content playback apparatus for playing back content through a display, an ID for storing a plurality of devices having a control function for the content playback apparatus in a database, A control device determination unit for determining a first device among the plurality of devices as a control device having a control right for the content reproduction apparatus, and an ID display unit for displaying an ID of the first device determined in the first area of the display It is possible to provide a content reproducing apparatus

According to another embodiment of the present invention, there is provided a method of reproducing content, comprising the steps of: reproducing a content through a display; storing an ID of a plurality of devices having a control function for the content reproduction apparatus; Displaying the determined first device ID in the first area determined in the first area of the display, determining the ID of the second device waiting for the control right in the second area of the display, And a step of displaying the content.

According to another embodiment of the present invention, there is provided an information processing apparatus including: an ID transmitting unit that stores connection information of a content reproduction apparatus and transmits an ID of the content reproduction apparatus based on stored connection information; A communication unit for transmitting a signal, obtaining a control right for the content reproduction apparatus from the content reproduction apparatus, and a control signal transmission unit for transmitting a control signal for controlling the content reproduction apparatus to the content reproduction apparatus.

According to any one of the above-mentioned means of the present invention, when requesting a control right to control IPTV using a plurality of smart terminals set to be able to control a TV terminal, Can be displayed separately. When a plurality of persons want to control a TV terminal in a public place such as a home, a lecture room, a restaurant, or a waiting room, it is possible to display the smart terminal having the current control authority so as to help the members make an appropriate judgment.

1 is a configuration diagram of a content reproduction system according to an embodiment of the present invention.
FIG. 2 is a configuration diagram of the contents reproducing apparatus shown in FIG. 1 according to an embodiment of the present invention.
3 is a flowchart illustrating a procedure for displaying a device according to an embodiment of the present invention.
4 is a diagram illustrating an example of displaying a device according to an embodiment of the present invention.
5A and 5B are views showing an example of displaying a device according to another embodiment of the present invention.
6 is a configuration diagram of the device shown in FIG. 1 according to an embodiment of the present invention.
7 is a flowchart illustrating a method of displaying a device according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Throughout the specification, when a part is referred to as being "connected" to another part, it includes not only "directly connected" but also "electrically connected" with another part in between . Also, when an element is referred to as "comprising ", it means that it can include other elements as well, without departing from the other elements unless specifically stated otherwise.

1 is a configuration diagram of a content reproduction system according to an embodiment of the present invention. Referring to FIG. 1, a content reproduction system includes a content reproduction apparatus 10, a plurality of devices 20, and a networked platform server.

The content reproduction apparatus 10 is a device for displaying broadcast images and advertisement images, and includes a device capable of displaying broadcast images such as a TV smart TV, an IPTV, a monitor connected to a PC, and a set-top box connected to a TV. An apparatus such as a set-top box may be included inside the TV apparatus, and may be connected to the TV apparatus as an external apparatus.

The content reproduction apparatus 10 can reproduce the content through the display. For example, a real-time broadcast channel can be reproduced via IPTV, or a movie VOD can be reproduced.

The content reproduction apparatus 10 can store the IDs of the plurality of devices 20 having the control function for the content reproduction apparatus 10 in the database. For example, smart terminals such as smart phones, tablet PCs, and notebooks that request control authority for IPTV, IDs of devices such as a key pad, motion recognition, a remote controller equipped with a screen or a touch pad can be stored in a general infrared remote controller.

The content reproduction apparatus 10 can determine the first device among the plurality of devices as the control device having the control authority with respect to the content reproduction apparatus 10. [ Then, the ID of the first device determined in the first area on the display of the content reproduction apparatus 10 can be displayed. For example, the smart terminal that first requests the control authority may be determined as a control device having control authority for IPTV, and the ID of the smart terminal having the control authority on the display of IPTV may be displayed.

The operation of the content reproducing apparatus 10 will be described in detail with reference to FIG.

The device 20 can be implemented as a portable terminal capable of connecting to a remote server through a network. Here, the portable terminal is a mobile communication device that is guaranteed to be portable and mobility. For example, a portable communication terminal such as a PCS (Personal Communication System), a GSM (Global System for Mobile communication), a PDC (Personal Digital Cellular), a PHS (Personal Digital Assistant), IMT (International Mobile Telecommunication) -2000, CDMA (Code Division Multiple Access) -2000, W-CDMA (W-CDMA), Wibro (Wireless Broadband Internet) , A smart pad, a tablet PC, and the like. It should be understood, however, that the type of device 20 disclosed in FIG. 1 is merely illustrated for convenience of description, and thus the type and form of device 20 discussed herein is not limited to what is shown in FIG. The device 20 may further include a remote controller equipped with an extended user interface such as a wireless communication module, a keypad, a motion recognition, a screen, or a touch pad on a general infrared remote controller.

The device 20 may store the connection information of the content reproduction apparatus 10 and may transmit the ID to the content reproduction apparatus 10 based on the stored connection information. For example, it is possible to store the access information of the IPTV through the smartphone, and store the ID of the smartphone based on the access information of the IPTV.

The device 20 can transmit a request signal requesting control authority to the content reproduction apparatus 10 and obtain control authority from the content reproduction apparatus 10. [ For example, a smartphone may request control of an IPTV connected to a smartphone.

The device 20 can transmit a control signal for controlling the content reproduction apparatus 10. [ For example, when the control authority of the IPTV is acquired through the smart phone, the control signal including the control command for changing the channel of the IPTV can be transmitted to the IPTV connected to the smartphone.

The device 20 may be directly connected to the content reproduction apparatus 10 using a local area network including radio frequency, WiFi, and Bluetooth. Meanwhile, in another embodiment, the device 20 may be connected to the content reproduction apparatus 10 via a platform server connected via a network.

The operation of such a device 20 will be described once again in Fig.

The platform server may be connected to the content playback apparatus 10 via a network to provide a service such as a real-time broadcast channel or movie VOD.

The network refers to a connection structure in which wired or wirelessly connected information is exchanged between respective nodes such as a plurality of terminals and servers. The network includes an Internet, a LAN (Local Area Network), a Wireless Local Area Network ), A wide area network (WAN), a personal area network (PAN), a mobile radio communication network, and the like.

FIG. 2 is a configuration diagram of the content reproduction apparatus 10 shown in FIG. 1 according to an embodiment of the present invention. 2, the content reproduction apparatus 10 includes a content reproduction unit 11, an ID storage unit 12, a control device determination unit 13, an ID display unit 14, a communication unit 15, a control unit 16, Includes a database.

The content reproduction unit 11 reproduces the content through the display. For example, the content playback unit 11 may receive the movie VOD from the platform server and play the provided movie VOD.

The ID storage unit (12) stores IDs of a plurality of devices (20) having a control function for the content reproduction apparatus (10) in a database. For example, the ID storage unit 12 may receive the ID of the smartphone capable of controlling the IPTV and store the received ID in the database. Alternatively, the ID storage unit 12 may directly receive and store the IDs of the plurality of control terminals through the user interface.

The control device determination unit 13 determines the first device among the plurality of devices 20 as a control device having control authority with respect to the content reproduction apparatus 10. [ For example, the control device determination unit 13 may determine a mobile device requesting control authority of IPTV as a first device having control right of IPTV among a plurality of mobile devices.

The control device determination unit 13 may determine a plurality of devices as a second device that waits for control authority by classifying the devices according to the order of requesting the control authority. For example, the control device determination unit 13 may determine a mobile device requesting a second control right from a plurality of mobile devices as a second device that waits for control authority of the IPTV. When the mobile device determined to be the first device loses the control right for IPTV, the control device determination unit 13 determines that the mobile device that requested the control right of the IPTV first among the determined second devices has the control right for the IPTV It can be determined as the first device.

The ID display unit 14 displays the ID of the first device determined in the first area of the display. The ID display unit 14 may display the ID of the second device determined in the second area of the display.

For example, the ID display unit 14 can be overlaid on the first area and the second area of the display. In this case, the first area may be a predetermined area on the lower left side of the display, and the second area may be a predetermined area other than the first area on the lower side of the display.

In another example, the first area may be a part of the blank area generated by resizing the screen of the display, and the second area may be the area of another part of the blank area. At this time, the length of either the x-axis or the y-axis of the blank area is smaller than the length of the x- or y-axis of the display. The ID display unit 14 may display the ID of the first device in the generated first area and the ID of the second device in the second area.

The ID display unit 14 may display the ID of the first device and the ID of the second device in the form of an ID, a phone number, or a predetermined character of the device. The IDs of the plurality of devices 20 may be any one of a text, an avatar, a telephone number, or an identification number representing each of the plurality of devices 20. [ For example, the ID display unit 14 can display any one of the ID, the ID, the phone number, or the character unique to the mobile device, which is input when the mobile device as the first device first connects with the IPTV, in the first area, The ID of the second device can be displayed in the second area.

The ID display unit 14 can display the ID of the first device and the ID of the second device in accordance with the size of the device ID, the enumeration order, the color, or the separator. If necessary, two or more of them may be combined. For example, the ID display unit 14 displays the ID of the mobile device having the current control right in the first area, and the ID of at least one mobile device indicating the control right is compared with the ID of the mobile device having the control right It can be displayed in the second area with a relatively small size. Also, even in the case of a mobile device displayed in the second area, the ID display unit 14 can display the control authority in a different order in accordance with the order of requesting the control authority.

When the communication unit 15 receives the control end signal for terminating the control right of the first device, the ID display unit 14 displays the ID of the second device that is waiting for the control right in the first area based on the received control end signal Can be displayed. For example, when the control right of the mobile device having the control right ends, the ID display unit 14 removes the ID of the mobile device displayed in the first area, The identity of the requested next-highest mobile device can be displayed in the first area. The ID display unit 14 can display the waiting sequence of the IDs of the plurality of remaining mobile devices displayed in the second area by one step.

The ID display unit 14 may display the ID of the first device based on the received authority confirmation request signal when receiving the authority confirmation request signal requesting confirmation of the device having the current control authority from the communication unit 15 . The ID display unit 14 may display only the ID of the first device or display the ID of the first device and the ID of the second device together for a predetermined time or may display the ID of the first device and the second device The ID of the device 20 can be displayed through a method of moving the ID of the device 20

For example, when the communication unit 15 receives a confirmation request of a mobile device having a current control right or a mobile device having a current control right from a mobile device waiting for a control right, the ID display unit 14 displays the current control right It is possible to display only the mobile device having the control right for a predetermined time and the ID of the mobile device waiting for the control right. Alternatively, the ID of the mobile device can be displayed in a sliding manner from the left side of the display to the right side or from the upper side to the lower side.

The communication unit 15 can receive a request signal for requesting control of the content reproduction apparatus 10 from a plurality of devices 20. [ The request signal may be received from each of the plurality of devices 20. For example, the communication unit 15 may receive a signal requesting a control right directly from each mobile device through one of Bluetooth, Wi-Fi, and infrared communication.

In another embodiment, the communication unit 15 can receive an ID of each of the plurality of devices 10 from the platform server. For example, the communication unit 15 may receive the IDs of the plurality of devices 20 requesting the control authority from the platform server connected to the content playback apparatus 10 via the network.

The communication unit 15 can receive a control end signal for ending the control right for the content reproduction apparatus from the first device and request confirmation from the device 20 having the current control right And may receive an authority confirmation request signal. For example, the communication unit 15 can receive a signal requesting termination of the control right from the mobile device having the current control right, requesting confirmation of the device having the current control right from the mobile device waiting for the control right Signal. The signals described above may also be received via the platform server.

The communication unit 15 can receive a control signal for controlling the content reproduction apparatus 10 from the first device. For example, the communication unit 15 may receive a control signal for controlling the volume of IPTV from a mobile device having control authority.

When the control unit 16 receives the control signal from the communication unit 15, the control unit 16 can control the content reproduction apparatus 10 based on the received control signal. For example, when the communication unit 15 adjusts the volume of the IPTV When receiving the control signal, the control unit 15 can adjust the volume of the IPTV based on the received signal.

3 is a flowchart illustrating a procedure for displaying a device according to an embodiment of the present invention. 3, whether the device 20 is connected to the content reproduction apparatus 10 is determined (S301). If the connection is not established, the device 20 stores the connection information of the content reproduction apparatus 10 to be connected (S302 , And transmits the ID of the device 20 to the content reproduction apparatus 10 (S303) based on the stored connection information, and the content reproduction apparatus 10 stores the ID of the transferred device 20 (S304) . Then, the device 20 connected to the content reproduction apparatus 10 requests the content reproduction apparatus 10 for the control right (S305). If there is no other device having a control right according to the existence of another device having the current control right (S306), the content reproduction apparatus 10 determines that the device 20 is the first device, ID is displayed (S307). The first device having the control authority transmits a control signal to the content reproduction apparatus 10 (S308), and the content reproduction apparatus controls the content reproduction apparatus in accordance with the received control signal (S309). When the first device terminates the content control right (S310), the content playback apparatus 10 transmits an end signal for the control authority to the content playback apparatus 10 (S311), and the content playback apparatus 10 transmits the end of the control authority And displays the second device waiting for the control right (S312).

On the other hand, when one of the devices requests the control authority to the content reproduction apparatus 10 (S305), if there is another device having the current control right, the content reproduction apparatus 10 transmits the second control request Device, and displays the ID of the second device (S313). If it is determined that there are many second devices waiting for the control authority, the control authority can be revoked (S314).

However, the embodiment described in FIG. 3 is only one of various embodiments of the present invention, and thus is not to be construed as limiting, and various other embodiments may be further included.

4 is a diagram illustrating an example of displaying a device 20 according to an embodiment of the present invention. 4, when the user A, the user B, and the user C request control of the content reproduction apparatus 10, the mobile device of the user A requesting the control right first is determined as the first device, The ID is displayed in the first area of the display of the content reproduction apparatus 10. [ The mobile devices of the user B and the user C are determined to be the second device and displayed in the second area of the display of the content reproduction apparatus 10 according to the order of request. However, the embodiment for displaying the ID of the device shown in FIG. 4 is not limited to this embodiment, and the ID of the device can be displayed through various methods.

5A and 5B are views showing an example of displaying a device according to another embodiment of the present invention. Referring to FIG. 5A, a message indicating that the control device can be confirmed is displayed at the lower end of the content reproduction apparatus 10, and FIG. 5B shows a case where a confirmation request is input from any one of the plurality of devices 20 , A device having a current control right and an ID of a device having a control right are displayed in a margin area created by resizing the display screen. A confirmation request from the device 20 may be requested by pressing a specific button on the remote controller.

However, an example of displaying the device 20 having the control right and control authority described with reference to FIGS. 5A to 5B is not limited to the embodiment of FIGS. 5A to 5B.

FIG. 6 is a configuration diagram of the device 20 shown in FIG. 1 according to an embodiment of the present invention. The device 20 shown in FIG. 6 can perform an operation through data transmission / reception with the content reproduction apparatus 10 shown in FIG. Therefore, the contents described above with respect to the device 20 shown in Fig. 1 also apply to the device 20 shown in Fig. In other words, matters not described for the device 20 of FIG. 6 can be easily deduced by those skilled in the art from the same or described contents of the device 20 through FIGS. 1 and 2, do.

Referring to FIG. 6, the device 20 includes an ID transfer unit 21, a communication unit 22, and a control signal transfer unit 23.

The ID transferring unit 21 stores the connection information of the content reproduction apparatus 10 and transmits the ID to the content reproduction apparatus 10 based on the stored connection information. The access information may be either the network address of the content reproduction apparatus 10, the radio frequency, or the Bluetooth ID. For example, the ID transferring unit 21 may store the MAC address or the network address of the IPTV to be connected, and may transmit the ID of the device 20 to the IPTV based on the stored MAC address or network address.

The communication unit 22 can transmit a request signal requesting the control authority to the content reproduction apparatus 10 and acquire the control authority for the content reproduction apparatus 10 from the content reproduction apparatus 10. [ In another embodiment, the communication unit 22 requests the control authority of the content reproduction apparatus 10 with the platform server connected to the content reproduction apparatus 10, acquires the control right to the content reproduction apparatus 10 from the platform server can do. For example, the communication unit 22 can request control authority for IPTV and receive control authority from IPTV. However, when there is another mobile device having the control right for IPTV, it is possible to receive the order of waiting for the control right.

The control signal transmitting unit 23 can transmit a signal for controlling the content reproducing apparatus 10 to the content reproducing apparatus 10. [ For example, the control signal transmitting unit 23 may transmit a control signal for changing a broadcast channel of the IPTV to an IPTV connected to the device 20.

7 is a flowchart illustrating a method of displaying a device according to an embodiment of the present invention. FIG. 7 includes the steps of time-series processing in the content reproduction apparatus 10 shown in FIG. Therefore, the contents described above with respect to the content reproduction apparatus 10 through the FIG. 1 and FIG. 2 also apply to the embodiment described in FIG. 7, even if omitted from the following description.

Referring to FIG. 7, contents are reproduced through a display (S701), and IDs of a plurality of devices having a control function for the content reproduction apparatus 10 are stored (S702). Then, the first device among the plurality of devices is determined to be the control device having the control right for the content reproduction apparatus (S703), and the ID of the first device is displayed in the first area of the display (S704). And displays the ID of the second device waiting for the control right in the second area of the display of the content reproduction apparatus (S705). The content reproduction apparatus 10 may receive a request signal for requesting control of the content reproduction apparatus from a plurality of devices.

It will be understood by those skilled in the art that the foregoing description of the present invention is for illustrative purposes only and that those of ordinary skill in the art can readily understand that various changes and modifications may be made without departing from the spirit or essential characteristics of the present invention. will be. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single entity may be distributed and implemented, and components described as being distributed may also be implemented in a combined form.

The scope of the present invention is defined by the appended claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be interpreted as being included in the scope of the present invention

10: Content playback device
14: Icon display
20: Device

Claims (17)

A content reproducing apparatus for reproducing a content,
A contents reproducing unit for reproducing the contents through a display;
An ID storage unit for storing IDs of a plurality of devices having a control function for the content reproduction apparatus in a database;
A control device determination unit that determines a first device among the plurality of devices as a control device having a control right for the content reproduction apparatus; And
And an ID display unit for displaying an ID of the determined first device in a first area of the display,
Wherein the ID display unit displays an ID of a second device waiting for the control right in a second area of the display.
The method according to claim 1,
Further comprising a communication unit for receiving a request signal for requesting a control right for the content reproduction apparatus from the plurality of devices,
Wherein the communication unit receives an ID of each of the plurality of devices from the plurality of devices.
The method according to claim 1,
Wherein the communication unit receives an ID of each of the plurality of devices from a platform server.
The method according to claim 1,
Wherein the first area is a predetermined area at the lower left of the display and the second area is a predetermined area excluding the first area at the lower end of the display.
5. The method of claim 4,
Wherein the ID display unit overlays the first area and the second area on a display area on which the content is reproduced.
The method according to claim 1,
Wherein the first area is a part of a blank area generated by resizing the screen of the display and the second area is an area of another part of the blank area.
The method according to claim 6,
Wherein the length of any one of the x-axis and the y-axis of the blank area is smaller than the length of any one of the x-axis and the y-axis of the display.
The method according to claim 1,
Wherein the IDs of the plurality of devices are any one of a text, an avatar, a telephone number, or an identification number representing each of the plurality of devices,
Wherein the ID display unit displays the ID of the first device and the ID of the second device in one of an ID, a telephone number, and a predetermined character of the device.
9. The method of claim 8,
Wherein the ID display unit displays the ID of the first device and the ID of the second device in accordance with the size of the device ID, the enumeration order, the color, or the separator.
3. The method of claim 2,
Wherein the communication unit receives a control signal for controlling the content reproduction apparatus from the first device,
And a control unit for controlling the content reproduction apparatus based on the received control signal.
3. The method of claim 2,
Wherein the communication unit receives a control end signal for terminating the control right for the content playback apparatus from the first device,
Wherein the ID display unit displays the ID of the second device that waits for the control right in the first area based on the received control end signal.
The method according to claim 1,
Wherein the communication unit receives an authority confirmation request signal for requesting confirmation of a device having a current control right from any one of the devices,
Wherein the ID display unit displays the ID of the first device based on the received authority confirmation request signal.
13. The method of claim 12,
The ID display unit may display only the ID of the first device or display the ID of the first device and the ID of the second device together for a predetermined time or may display the ID of the first device and the ID of the first device from the other side of the display, And displaying the ID of the second device by moving the ID of the second device.
A content reproduction method for reproducing a content,
Reproducing the content through a display;
Storing an ID of a plurality of devices having a control function for the content reproduction apparatus;
Determining a first one of the plurality of devices as a control device having a control right for the content reproduction apparatus;
Displaying an identity of the determined first device in a first region of the display; and
And displaying an ID of a second device waiting for a control right in a second area of the display.
15. The method of claim 14,
Further comprising the step of receiving a request signal from the plurality of devices requesting a control right to the content reproduction apparatus.
A device for controlling a content reproduction apparatus,
An ID transfer unit for storing connection information of the content reproduction apparatus and transmitting an ID to the content reproduction apparatus based on the stored connection information;
A communication unit for transmitting a request signal requesting a control right to the content reproduction apparatus and acquiring a control right for the content reproduction apparatus from the content reproduction apparatus; And
And a control signal transmitting unit for transmitting a control signal for controlling the content reproducing apparatus to the content reproducing apparatus.
17. The method of claim 16,
Wherein the connection information is one of a network address, a radio frequency, or a Bluetooth ID of the content reproduction apparatus.
KR1020120123120A 2012-11-01 2012-11-01 Apparatus and method for displaying device id and, device for controling apparatus KR20140055799A (en)

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