KR101807361B1 - Apparatus and Method for providing Channel Information in Content Providing System - Google Patents

Apparatus and Method for providing Channel Information in Content Providing System Download PDF

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Publication number
KR101807361B1
KR101807361B1 KR1020150136787A KR20150136787A KR101807361B1 KR 101807361 B1 KR101807361 B1 KR 101807361B1 KR 1020150136787 A KR1020150136787 A KR 1020150136787A KR 20150136787 A KR20150136787 A KR 20150136787A KR 101807361 B1 KR101807361 B1 KR 101807361B1
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South Korea
Prior art keywords
channel
channel information
information
related service
content
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KR1020150136787A
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Korean (ko)
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KR20170037334A (en
Inventor
이영윤
조다영
오의상
박소라
한정안
송대원
임준순
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주식회사 엘지유플러스
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Priority to KR1020150136787A priority Critical patent/KR101807361B1/en
Publication of KR20170037334A publication Critical patent/KR20170037334A/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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2381—Adapting the multiplex stream to a specific network, e.g. an Internet Protocol [IP] network
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26258—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/8166—Monomedia components thereof involving executable data, e.g. software

Abstract

A channel-based content providing system according to an aspect of the present invention is a channel-based content providing system for providing channel information necessary for executing a specific channel-related service application in a channel- A method performed at a user terminal, the method comprising: (a) receiving first channel information for a real-time channel and second channel information for a content channel; (b) setting first and second channel information received in step (a) as first and second types, respectively, and transmitting one or more specific channel related service applications provided in the user terminal to the first type, A second type, and a first + 2 type; (c) generating a full channel list including the first and second channel information; And (d) providing, when executing the specific channel-related service application, channel information of a type corresponding to the specific channel-related service application among the generated entire channel list to the specific channel-related service application .

Description

[0001] Apparatus and method for providing channel information in a channel-based content providing system [

The present invention relates to a channel-based content providing system for providing a VOD (Video On Demand) content desired by a user in an IPTV (Internet Protocol Television) service in an accessible channel format without searching through a complicated menu category. And more particularly, to an apparatus and method for providing channel information in a channel-based content providing system.

In recent years, with the spread of broadband media and the speed of communication, the Internet has emerged as a new medium enabling one source multi service. In other words, multimedia contents provided by a plurality of Internet service providers as well as a plurality of terrestrial television and radio channels are being provided as a broadcasting service through the Internet. In addition to the rapid increase of the Internet usage population, Demand is also on the rise.

As a representative service in this background, an IPTV (Internet Protocol Television) service based on an Internet Protocol is exemplified.

The existing IPTV service system provides the terrestrial broadcasting contents desired by the user through the real time channel, provides the terrestrial broadcasting contents desired by the user through the real time channel, and also provides the VOD contents such as entertainment, movies, drama, In order to view the VOD contents desired by the user, it is necessary to search through a complicated menu category separately provided from the real-time channel, and the type and number of VOD contents provided by the existing IPTV service system are considerably large Therefore, there is a problem that it is not easy for a user to search for VOD contents of interest.

Registered Patent Publication No. 10-0952751 (April 4, 2010. Registered)

It is an object of the present invention to provide a channel-based content providing system that enables users to easily browse VOD contents desired by an IPTV service on a channel-by-channel basis without searching through a complicated menu category And in particular, to provide an apparatus and method for providing channel information necessary for executing a specific channel-related service application by type in a channel-based content providing system.

According to an aspect of the present invention, there is provided an apparatus for providing channel information in a channel-based content providing system, the apparatus including: a first channel information for a real time channel; A receiver for receiving channel information; Setting the received first and second channel information to different channel types and transmitting one or more specific channel related service applications provided in the user terminal to one type corresponding to the set channel type or each of the different channel type A setting unit for setting or recognizing a combination of at least one of the types; A generator for generating a full channel list including the first and second channel information; And a providing unit for providing, to the specific channel-related service application, channel information of a type corresponding to the specific channel-related service application among the generated entire channel list when the specific channel-related service application is executed.

The receiving unit may receive the first and second channel information through different first and second agents, and the setting unit may change the type of the received channel information according to which agent the channel information is received through, Can be set.

According to another aspect of the present invention, there is provided a content channel server of a channel-based content providing system, the server for a content channel service including: a plurality of VOD contents belonging to the same or similar category; A channel information providing unit for providing the channel information including the selected channel information to the user terminal; And a content providing unit for providing one VOD content selected from a user among a plurality of VOD contents organized in the specific channel to a user terminal and reproducing the VOD content through a screen of a specific channel of the display device of the user terminal.

According to another aspect of the present invention, there is provided a method of providing channel information in a channel-based content providing system, the method comprising the steps of: (a) Receiving second channel information for the first channel; (b) setting first and second channel information received in step (a) to different channel types, and transmitting one or more specific channel-related service applications included in the user terminal to one Or a type of one or more of the different channel types; (c) generating a full channel list including the first and second channel information; And (d) providing, when executing the specific channel-related service application, channel information of a type corresponding to the specific channel-related service application among the generated entire channel list to the specific channel-related service application .

Wherein the step (a) can receive the first and second channel information through different first and second agents, and the step (b) The type of channel information can be set differently.

The first channel information for the real time channel may include channel information for at least one of an airwave channel, a comprehensive channel, and a home shopping channel, and the second channel information for the content channel may include at least one of The plurality of VOD contents may include information on one or more channels organized in a predetermined order in a specific channel.

The specific channel-related service application is an application that requires channel information, such as a real-time channel related service application (e.g., a user interface application required for real time channel service), a content channel related service application (e.g., ), A home shopping channel related purchase application, a family channel related service application, and a karaoke channel related service application.

According to another aspect of the present invention, there is provided a computer-readable recording medium storing a program for causing a computer to execute a channel information providing method in the channel-based content providing system.

According to another aspect of the present invention, there is provided an application stored in a medium for combining a channel information providing method in the channel-based contents providing system with hardware.

According to another aspect of the present invention, there is provided a computer program stored in a medium for executing a channel information providing method in the channel-based content providing system.

As described above, according to various aspects of the present invention, since a plurality of VOD contents belonging to the same or similar categories are arranged and arranged in a predetermined specific channel in order, the VOD contents desired by a user can be searched through a complicated menu category It is possible to provide a content channel service which can increase the accessibility of contents for each channel by making it possible to easily browse through a predetermined channel even if the service provider does not have an IPTV service and to provide an IPTV service including both the existing real- In particular, a specific application (real-time channel related service application, content channel related service application, home shopping channel related purchasing application, family channel related service application, karaoke channel related service (Real-time channel information, content channel information, real-time + content channel information, etc.) required by the application when the application of the IPTV service is executed, It is possible to execute related service applications.

1 is a configuration diagram of a channel-based content providing system according to an embodiment of the present invention;
FIG. 2 is a configuration diagram of a channel information providing apparatus in a channel-based content providing system according to an embodiment of the present invention;
3 is a flowchart illustrating a channel information providing method in a channel-based content providing system 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. In the drawings, like reference numerals are used to denote like elements in the drawings, even if they are shown in different drawings. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

1 is a block diagram of a channel-based content providing system according to an embodiment of the present invention. As shown in the figure, a communication network 1, a user terminal 2, a display device 3, a real- , And a content channel server (5).

The communication network 1 may be a single network or a combination network that enables communication between the servers 4 and 5 and the user terminal 2 by connecting them by wire, wireless, and / or internet.

The user terminal 2 communicates with the servers 4 and 5 to receive content channel information and real-time channel information transmitted in a multicasting manner from the servers 4 and 5, A user terminal device for receiving VOD contents or real-time broadcasting contents selected from the servers 4 and 5 in a unicasting manner, and for example, a set-top box A PDA, a smart phone, a tablet PC, and the like, which are capable of performing voice communication, video communication, data communication, and Internet communication, and the like.

The display device 3 is for reproducing audiovisual contents received through the user terminal 2 and providing a user interface (UI) to the user, and may include a device such as an IPTV, for example.

The user terminal 2 and the display device 3 may be constituted by separate devices independent of each other, or may be constituted by one device coupled to each other.

The real-time channel server 4 and the content channel server 5 represent a server of the IPTV service system for providing an IPTV service to the user through the user terminal 2 and the display device 3. [

The real-time channel server 4 provides a real-time channel service such as an existing IPTV service. The real-time channel service includes a terrestrial channel related service such as KBS, MBC, SBS, a comprehensive channel related service such as JTBC, Services, and the like.

The real-time channel server 4 provides real-time channel information (e.g., terrestrial channel information, comprehensive channel information, home shopping channel information, and the like) including program organizing information to the user terminal 2 through multicasting And provide the selected program contents to the user terminal 2 through a unicasting method based on the real time channel information.

The content channel server 5 is for providing a content channel service. The content channel server 5 organizes a plurality of VOD contents belonging to the same or similar categories in order within a predetermined specific channel, and distributes content channel information including such programming information to the multi The VOD contents can be provided to the user terminal 2 through a multicasting method and can be provided to the user terminal 2 through a unicasting method based on the content channel information.

For example, among the empty channels currently in use in the IPTV service, the content channel server 5 may include an entertainment channel 300, a drama channel 400, a movie channel 500, a foreign channel 700, (Service) channel such as a child channel, a 800 channel, a YouTube channel, a 900 channel, and a family channel, and also specifies a similar entertainment program in each channel of the specified 300 channel, A plurality of VOD contents belonging to a program having the same title) can be organized according to the set order.

The content channel server 5 can organize contents according to the sequence of the series (broadcast sequence, etc.) when a plurality of VOD contents organized in a specific channel are series (continuous planes, continuous broadcasts, etc.).

The content channel server 5 allows a user to browse a VOD content desired by the user through a channel. For example, one VOD content selected from a user through a specific channel among a plurality of VOD contents organized in a specific channel, And may be provided to the terminal 2 to be reproduced on the screen of the specific channel of the display device 3 of the corresponding user terminal 2. [

FIG. 2 is a detailed configuration diagram of a channel information providing apparatus in a channel-based content providing system according to an embodiment of the present invention, which is included in the user terminal 2 of FIG. 1. As shown in FIG. 2, A setting unit 21, a setting unit 23, a generating unit 25, and a providing unit 27.

The receiving unit 21 receives the first channel information for the real-time channel and the second channel information for the content channel, and can receive the first and second channel information through different first and second agents .

For example, the first agent of the receiving unit 21 receives the first channel information of the real time channel transmitted in the multicasting manner from the real time channel server 4, and the second agent of the receiving unit 21 receives the first channel information of the real time channel, The second channel information for the content channel transmitted in the multicasting mode from the second channel information receiving unit 5.

The first channel information represents information on a real-time service channel and may include channel information on at least one of an airwave channel, a comprehensive channel, and a home shopping channel.

The second channel information represents information on a content service channel, and for example, the plurality of VOD contents belonging to the same or similar category may include program information for one or more specific channels organized in the set order.

The setting unit 23 sets the first and second channel information received through the receiving unit 21 to different channel types and transmits one or more specific channel related service applications provided in the user terminal 2 to the set channel For example, one type corresponding to a type or a combination type of at least one of the different channel types. For example, the first and second channel information received through the receiving unit 21 may be respectively set 1 and a second type, and may set one or more specific channel-related service applications provided in the user terminal 2 to one of a first type, a second type, and a first + 2 type, respectively.

The setting unit 23 may set the type of the received channel information differently according to which agent of the receiving unit 2 receives the channel information. For example, the setting unit 23 may set the type of the channel information received through the first agent of the receiving unit 21 The channel information may be set to the first type of channel information, and the channel information received through the second agent of the receiving unit 21 may be set to the second type of channel information.

In this embodiment, a specific channel-related service application represents an application that requires channel information, for example, a real-time channel related service application (e.g., a user interface application required for real time channel service) , A user interface application required for a content channel service), a home shopping channel related purchasing application, a family channel related service application, a karaoke channel related service application, and the like.

The setting unit 23 sets or recognizes, for example, a user interface application necessary for a content channel service to a first type that is the same as the type of the content channel, and sets a user interface application necessary for real- A type of content channel and a type of a real time channel may be set to a first + 2 type in which a type of a content channel and a type of a real time channel are combined for a service application that can set or recognize a second type or a channel conversion between a content channel and a real time channel, Can be recognized.

The generation unit 25 is for generating a full channel list including first and second channel information. The generation unit 25 generates first channel information for a real-time service channel, second channel information for a content service channel, The entire channel list including the type information can be generated and managed.

The providing unit 27 provides channel information of the type corresponding to the currently executed application among the entire channel list generated through the generating unit 25 to the corresponding application when executing the specific channel related service application according to the user's selection For example, when executing a user interface application required for a real-time channel service, first channel information of the same type as that of the corresponding application is provided to the corresponding application, and displayed on the UI screen of the display device 3 of the user terminal 2 When the user interface application necessary for the content channel service is executed, the second channel information of the same type as that of the corresponding application is provided to the corresponding application so that the display device 3 , The second channel information is displayed on the UI screen For example, when executing a service application that requires channel switching (zapping) between a real time channel and a content channel, first channel information and second channel information corresponding to the type of application (first + 2 type) The first and second channel information can be displayed on the UI screen of the display device 3 of the user terminal 2. [

3 is a flowchart of a channel information providing method in a channel-based content providing system according to an embodiment of the present invention, and is performed in the user terminal 2 apparatus of FIG.

First, the user terminal 2 receives first channel information on a real-time channel transmitted in a multicasting manner from the real-time channel server 4 through the first agent of the receiving unit 21, And receives the second channel information for the content channel transmitted in the multicasting from the content channel server 5 through the agent (S301).

The setting unit 23 of the user terminal 2 sets the channel information received through the first agent of the receiving unit 21 as channel information of the first type and transmits the channel information received through the second agent of the receiving unit 21 And sets one or more specific channel-related service applications included in the user terminal 2 to one of a first type, a second type, and a first + 2 type, respectively, (S303).

In step S303, the setting unit 23 sets or recognizes, for example, a user interface application necessary for the content channel service to a first type that is the same as the type of the content channel, and sets the user interface application required for the real- For a service application which can set or recognize the same second type and which requires channel switching between the content channel and the real time channel, the type of the content channel and the type of the real time channel are set to the first + 2 type Or recognizable.

Then, the user terminal generating unit 25 generates and manages a full channel list including first channel information on a content service channel, second channel information on a real-time service channel, and type information corresponding to each channel (S305).

Finally, in a state where the entire channel list is generated and managed as in step S305, when the specific channel-related service application is executed (S307) according to the user's selection, the provider 27 of the user terminal 2 generates (S309). For example, when a user interface application required for a real-time channel service is executed, the type of the application corresponding to the currently-executed application is provided to the corresponding application It is possible to provide the first channel information of the same type to the application so that the first channel information is displayed on the UI screen of the display device 3 of the user terminal 2, The second channel information of the same type as the type of the application is displayed on the corresponding application The second channel information can be displayed on the UI screen of the display device 3 of the user terminal 2 and the second channel information can be displayed on the UI screen of the service application requiring the channel switching between the content channel and the real- The first channel information and the second channel information corresponding to the type of the application (first + 2 type) at the time of execution are provided to the corresponding application, and the first and second channel information are displayed on the UI screen of the display device 3 of the user terminal 2 Channel information can be displayed (S307 to S309).

Meanwhile, according to the channel information providing method in the above-described channel-based content providing system, a computer-readable recording medium on which a program for executing the method is stored can be implemented.

In addition, according to the channel information providing method in the channel-based content providing system, an application stored in a medium can be implemented in order to combine the method with hardware.

According to the channel information providing method in the above-described channel-based content providing system, a computer program stored in the medium can be implemented to execute the method in the computer.

For example, as described above, a method of providing channel information in a channel-based content providing system according to an embodiment of the present invention is a computer-readable recording medium including program instructions for performing various computer-implemented operations, May be implemented as an application stored on a medium. The computer-readable recording medium may include a program command, a local data file, a local data structure, or the like, alone or in combination. The recording medium may be those specially designed and constructed for the embodiments of the present invention or may be those known to those skilled in the computer software. Examples of computer-readable media include magnetic media such as hard disks, floppy disks and magnetic tape, optical recording media such as CD-ROMs and DVDs, magneto-optical media such as floppy disks, and ROMs, And hardware devices specifically configured to store and execute the same program instructions. Examples of program instructions may include machine language code such as those generated by a compiler, as well as high-level language code that may be executed by a computer using an interpreter or the like.

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

1: Network
2: User terminal
3: Display device
4: Real-time channel server
5: Content channel server
21: Receiver
23: Setting section
25:
27: Offering

Claims (15)

A channel information providing apparatus in a channel-based content providing system included in a user terminal,
A receiver for receiving first channel information for a real time channel and second channel information for a content channel;
Setting the received first and second channel information to different channel types and transmitting one or more specific channel related service applications provided in the user terminal to one type corresponding to the set channel type or each of the different channel type A setting unit for setting or recognizing a combination of at least one of the types;
A generator for generating a full channel list including the first and second channel information; And
Related service application, a channel-related service application for providing a type of channel information corresponding to the executed specific channel-related service application to the executed specific channel-related service application when the specific channel- Study,
Wherein the second channel information for the content channel includes a plurality of VOD contents belonging to the same or similar category, and the VOD content includes content formation information organized according to a predetermined order in a specific single channel. Information providing device. The method according to claim 1,
Wherein the receiver receives the first and second channel information through different first and second agents, respectively. 3. The method of claim 2,
Wherein the setting unit sets the type of the received channel information differently according to an agent through which the channel information is received. delete The method according to claim 1,
Wherein the first channel information for the real time channel includes channel information for at least one of an airwave channel, a comprehensive channel, and a home shopping channel. The method according to claim 1,
Wherein the specific channel related service application is an application requiring channel information and includes at least one of a real-time channel related service application, a content channel related service application, a home shopping channel related purchasing application, a family channel related service application, Wherein the channel information providing apparatus comprises: A method of providing channel information in a channel-based content providing system performed by a user terminal,
(a) receiving first channel information for a real-time channel and second channel information for a content channel;
(b) setting first and second channel information received in step (a) to different channel types, and transmitting one or more specific channel-related service applications included in the user terminal to one Or a type of one or more of the different channel types;
(c) generating a full channel list including the first and second channel information; And
(d) when executing a specific channel-related service application according to a user's selection, providing channel information of a type corresponding to the executed specific channel-related service application to the executed specific channel-related service application The method comprising:
Wherein the second channel information for the content channel includes a plurality of VOD contents belonging to the same or similar category, and the VOD content includes content formation information organized according to a predetermined order in a specific single channel. Information delivery method. 8. The method of claim 7,
Wherein the step (a) receives the first and second channel information through different first and second agents, respectively. 9. The method of claim 8,
Wherein the step (b) sets the type of received channel information differently according to which agent the channel information is received. delete 8. The method of claim 7,
Wherein the first channel information for the real time channel includes channel information for at least one of an airwave channel, a comprehensive channel, and a home shopping channel. 8. The method of claim 7,
Wherein the specific channel related service application is an application requiring channel information and includes at least one of a real-time channel related service application, a content channel related service application, a home shopping channel related purchasing application, a family channel related service application, Wherein the channel information providing method comprises the steps of: A computer-readable recording medium having recorded thereon a program for causing a computer to execute a channel information providing method in the channel-based content providing system according to any one of claims 7 to 9 and 11 to 12. An application stored in a computer-readable recording medium for executing a channel information providing method in the channel-based content providing system according to any one of claims 7 to 9 and 12 to 12 in combination with hardware. A computer program stored in a computer-readable recording medium for causing a computer to execute the method of providing channel information in the channel-based content providing system according to any one of claims 7 to 9 and 11 to 12.
KR1020150136787A 2015-09-25 2015-09-25 Apparatus and Method for providing Channel Information in Content Providing System KR101807361B1 (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009055095A (en) * 2007-08-23 2009-03-12 Sony Corp Information processing apparatus, information processing method, and program
JP2013009340A (en) * 2011-05-20 2013-01-10 Nippon Hoso Kyokai <Nhk> Receiver

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100952751B1 (en) 2008-05-19 2010-04-13 주식회사 다음커뮤니케이션 Vod service system and method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009055095A (en) * 2007-08-23 2009-03-12 Sony Corp Information processing apparatus, information processing method, and program
JP2013009340A (en) * 2011-05-20 2013-01-10 Nippon Hoso Kyokai <Nhk> Receiver

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