KR101690283B1 - Method of providing tag-based list of content and apparatus for the same - Google Patents

Abstract

In an embodiment of the present invention, disclosed is a method for providing a tag-based content list, which includes the steps of: enabling a tag setting unit to receive tag information and authority information about a tag; enabling the tag setting unit to set an access range for the tag based on the authority information; and enabling a related information supplying unit to supply the tag-related information to a user who satisfies the access range. Accordingly, the present invention can easily generate the content list and induce the generation of various content lists.

Description

[0001] METHOD OF PROVIDING TAG-BASED LIST OF CONTENT AND APPARATUS FOR THE SAME [0002]

Embodiments of the present invention relate to a method and a device for providing a tag-based content list, and more particularly, to a method and a device for generating and providing a content list based on a tag.

2. Description of the Related Art Generally, in reproducing contents such as still images, moving pictures, sound source files, and the like, a plurality of contents are managed and reproduced as a list to constitute a play list.

The above-described background technology is technical information that the inventor holds for the derivation of the present invention or acquired in the process of deriving the present invention, and can not necessarily be a known technology disclosed to the general public prior to the filing of the present invention.

Korean Patent Laid-Open No. 10-2009-0029135

The embodiments of the present invention provide a tag-based content list providing method for facilitating the generation of a content list and inducing generation of a wider variety of content lists by causing a content list to be generated only by tagging the content with tags Device.

In addition, embodiments of the present invention provide a tag-based content list providing method and apparatus for providing a tag to which various rights information such as a dedicated tag available only to a specific user, a public tag available to all users, and the like are set.

In the embodiments of the present invention, when the closed tag is switched to the open tag, the string of the tag is automatically converted to induce generation of a private tag made up of an arbitrary string. Even if the corresponding private tag is converted into a public tag, A tag-based content list providing method and an apparatus therefor are provided to prevent duplicate problems.

An embodiment of the present invention includes: a tag setting unit, receiving tag information and authorization information about the tag; The tag setting unit setting an access range for the tag based on the right information; And providing the tag-related information to a user who satisfies the access range, and a tag-based content list providing method.

Another embodiment of the present invention discloses a computer program stored on a medium for executing the method using a computer.

Another embodiment of the present invention discloses a distribution server for distributing a program for causing a computer to execute the method.

According to another embodiment of the present invention, there is provided a tag authentication system comprising: a tag setting unit that receives tag information and authority information about the tag, and sets an access range for the tag based on the authorization information; And related information providing means for providing the tag-related information to a user satisfying the access range.

Other aspects, features, and advantages will become apparent from the following drawings, claims, and detailed description of the invention.

The method of providing a tag-based content list according to embodiments of the present invention and a device for the same provide a method of generating a content list by tagging a content with tags, thereby improving the ease of creating a content list, . ≪ / RTI >

In addition, according to the tag-based content list providing method and the apparatus therefor according to the embodiments of the present invention, it is possible to provide a tag in which various rights information is set, such as a dedicated tag available only to a specific user and a public tag available to all users .

In the method of providing a tag-based content list according to embodiments of the present invention, when converting a private tag to a public tag by means of the apparatus, a tag of a tag is automatically converted to generate a private tag of an arbitrary character string , It is possible to prevent the string of tags from being duplicated even if the corresponding private tag is converted to a public tag.

1 is a block diagram of a tag-based content list providing system according to an embodiment of the present invention.
2 is a block diagram showing an example of the internal structure of the content list providing apparatus shown in FIG.
3 is a flowchart illustrating a method of providing a tag-based content list according to an exemplary embodiment of the present invention.
4 is a diagram showing an example of an approach range corresponding to the tag of the present invention.
5 is an example of a screen in which the content playback application is executed in the user terminal shown in FIG.
6 is another example of a screen in which the content playback application is executed in the user terminal shown in FIG.
7 is another example of a screen in which a content playback application is executed in the user terminal shown in FIG.
8 is another example of a screen in which the content playback application is executed in the user terminal shown in FIG.
9 is another example of a screen in which the content playback application is executed in the user terminal shown in FIG.

BRIEF DESCRIPTION OF THE DRAWINGS The present invention is capable of various modifications and various embodiments, and specific embodiments are illustrated in the drawings and described in detail in the detailed description. The effects and features of the present invention and methods of achieving them will be apparent with reference to the embodiments described in detail below with reference to the drawings. However, the present invention is not limited to the embodiments described below, but may be implemented in various forms. In the following embodiments, the terms first, second, and the like are used for the purpose of distinguishing one element from another element, not the limitative meaning. Also, the singular expressions include plural expressions unless the context clearly dictates otherwise. Also, the terms include, including, etc. mean that there is a feature, or element, recited in the specification and does not preclude the possibility that one or more other features or components may be added. Also, in the drawings, for convenience of explanation, the components may be exaggerated or reduced in size. For example, the size and thickness of each component shown in the drawings are arbitrarily shown for convenience of explanation, and thus the present invention is not necessarily limited to those shown in the drawings.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein like reference numerals refer to like or corresponding components throughout the drawings, and a duplicate description thereof will be omitted .

1 is a block diagram of a tag-based content list providing system 1 according to an embodiment of the present invention.

Referring to FIG. 1, a tag-based content list providing system 1 according to an embodiment of the present invention includes a content list providing apparatus 100 and a user terminal 200. And a communication network 300 for interconnecting the plurality of user terminals 200 and the content list providing apparatus 100.

The content list providing apparatus 100 according to an embodiment of the present invention provides a service for providing a content or a content list so that the content can be played through the terminal application installed in the user terminal 200, ) Displays the contents or the contents list provided from the contents list providing apparatus 100, and reproduces the selected contents.

The content may be any type of digital or analog data that can be recognized by the user through visual or auditory sense, such as a still image, a moving image, or a sound source file.

In addition to providing content to the user terminal 200, the content list providing apparatus 100 may provide various services for promoting advertisements, general search services, and other user's convenience. That is, the content list providing apparatus 100 of the present invention can provide various services such as an advertisement service, a search, an e-mail, a blog, a social network service, news, and shopping information.

Alternatively, the content list providing apparatus 100 may be a server connected to a server storing content, and providing content to the user terminal 200 so that the user terminal 200 can reproduce the content. Here, the content list providing apparatus 100 and the content storage server may be separate servers physically separated from each other or may be the same servers separated conceptually.

The user terminal 200 can reproduce the content provided from the content list providing apparatus 100 through the terminal application. The user terminal 200 may provide an interface for allowing tags to be tagged to the contents in order to more conveniently classify the contents.

The terminal application may be a content playback application embedded in the user terminal 200 or a content playback application downloaded from the application distribution server and installed in the user terminal 200. [

A plurality of user terminals 200 means a communication terminal that can use a terminal application in a wired / wireless communication environment. Here, the user terminal 200 may be the user's personal computer 201 or the user's portable terminal 202. Although the portable terminal is shown as a smart phone in FIG. 1, the concept of the present invention is not limited thereto, and the terminal equipped with the terminal application as described above can be borrowed without limitation.

In more detail, the user terminal 200 may be a computer (e.g., a desktop, a laptop, a tablet, etc.), a media computing platform (e.g., a cable, a satellite set top box, a digital video recorder), a handheld computing device E. G., A PDA, an email client, etc.), any form of cellular telephone, or any other type of computing or communication platform, but the invention is not so limited.

Meanwhile, the communication network 300 connects the plurality of user terminals 200 with the content list providing apparatus 100. That is, the communication network 300 refers to a communication network that provides a connection path so that the user terminals 200 can access the content list providing apparatus 100 and transmit / receive data. The communication network 300 may be a wired network such as LANs (Local Area Networks), WANs (Wide Area Networks), MANs (Metropolitan Area Networks), ISDNs (Integrated Service Digital Networks), wireless LANs, CDMA, Bluetooth, But the scope of the present invention is not limited thereto.

2 is a block diagram showing an example of the internal configuration of the content list providing apparatus 100 shown in FIG.

2, a content list providing apparatus 100 of a tag-based content list providing system 1 according to an embodiment of the present invention includes a communication unit 110, a memory 120, a program storage unit 130, A database 150, a tag setting unit 155, a content list generating unit 160, and an associated information providing unit 180.

In detail, the communication unit 110 provides a communication interface required to provide a transmission / reception signal between the content list providing apparatus 100 and the user terminal 200 in the form of packet data in cooperation with the communication network 300. Further, the communication unit 110 may receive the content request from the user terminal 200 and transmit the content data.

Here, the communication unit 110 may be a device including hardware and software necessary for transmitting / receiving signals such as a control signal or a data signal through a wired / wireless connection with other network devices.

The memory 120 performs a function of temporarily or permanently storing data processed by the controller 140. Here, the memory 120 may include magnetic storage media or flash storage media, but the scope of the present invention is not limited thereto.

The program storage unit 130 is equipped with control software for performing an operation of setting rights information corresponding to a tag, an operation of generating a content list corresponding to a tag, and the like.

The control unit 140 is a kind of a central processing unit that receives a content or a content list from a content storage server and controls the entire process of generating a content list using the content or the content list. That is, the control unit 140 drives the control software installed in the program storage unit 130, and controls the tag setting unit 155, the content list generating unit 160, and the related information providing unit 180, , And generating a content list corresponding to the tag.

Here, the control unit 140 may include all kinds of devices capable of processing data, such as a processor. Herein, the term " processor " may refer to a data processing apparatus embedded in hardware, for example, having a circuit physically structured to perform a function represented by a code or an instruction contained in the program. As an example of the data processing apparatus built in hardware, a microprocessor, a central processing unit (CPU), a processor core, a multiprocessor, an application-specific integrated circuit (ASIC) circuit, and a field programmable gate array (FPGA), but the scope of the present invention is not limited thereto.

The database 150 includes metadata that is mapped and stored in the content. The metadata may include information about the tag tagged in the content. In the database 150, a content identifier and a tag identifier for uniquely identifying each of the contents and tags may be stored.

At least one content identifier may be mapped and stored in one tag identifier. In addition, various information related to the tag may be mapped to the tag identifier. For example, the name of the tag, the generation time, the creator, the number of times of reproduction, the preference degree, the sharing status, and the like may be mapped to the tag identifier.

Various information may include the access range of the tag. For example, the type of the corresponding tag, the event types corresponding to the tag, and the information on the access range of each of the event types may be mapped to the tag identifier.

The various information may include the name of the tag, the creation time, the creator, the number of plays, the preference, the sharing status, and the like. In addition, the various information may include authorization information such as a tag type, event types corresponding to tags, and information on access ranges of respective event types.

The event types may be types set to include at least one event of a plurality of events for the tag. For example, an event for a tag may include an inquiry event for receiving tag related information, a content addition / deletion event for a content list corresponding to the tag, and a tag addition / deletion event tagged to the content. The event type may include an inquiry event type including an inquiry event for receiving a list of contents, a content addition / deletion event, and an edit event type including a tag addition / deletion event.

One tag may correspond to any one of a plurality of tag types, and information about different access ranges may be stored for each tag type. For example, the tag type includes a service tag having an editing right only by a content provider or an administrator, a dedicated tag having only an editing authority of only a tag producer, a group exclusive tag having only a specific group member having an editing authority, Tag. In the case of a service tag, the access scope of the inquiry event type is the entire user, and the access scope of the edit event type may be the constructor of the service tag. In the case of dedicated tags, the access scope of the query event type and the edit event type may be the constructor of the private tag. For group exclusive tags, the access scope of the query event type and the edit event type may be a group member corresponding to the group exclusive tag. For public tags, the access scope of the query event type and the edit event type can be the entire user.

The tag setting unit 155 can set various information corresponding to the tag.

The content may be mapped as metadata as additional data for recording various information related to the content. A tag is one kind of metadata, and may be additional data for tagging contents to classify or search contents. The tag may be a combination of a specific symbol and a string. For example, a tag may be a combination of various symbols and characters such as '#', '@', '/' For example, the tag may be in the form of '# labor', '@ today' s _HOT_ song 'or' / karaoke popular song '.

One content may not be tagged, or at least one tag may be tagged.

The tag setting unit 155 receives the tag information and the authority information on the tag, and can set an access range for the tag based on the authority information. The tag setting unit 155 may determine whether the user is permitted to access and provide a range based on the user information requesting access to the tag and the access range for the tag based on the access request for the tag.

The tag setting unit 155 can set an access range corresponding to the tag type of the tag and the event type for the tag. For example, the tag setting unit 155 can set the type of the tag to be one of a service tag, a dedicated tag, a group exclusive tag, and a public tag. In addition, the tag setting unit 155 can set the access ranges of the inquiry event types and the edit event types corresponding to the tags. The tag setting unit 155 can set the access range as a whole user or a dedicated user including some of all users. The dedicated user includes at least a user who has initially tagged the tag, and may further include other users as a group member. For example, in the case of a service tag, the access range of the inquiry event type is the entire user, and the access range of the edit event type is set to be the creator of the service tag. In the case of a dedicated tag, the access range of the inquiry event type and the edit event type can be set to be the creator of the dedicated tag. In the case of a group exclusive tag, the access range of the inquiry event type and edit event type may be set to be a group member corresponding to the group exclusive tag. In the case of public tags, the access scope of the inquiry event type and edit event type can be set to be the entire user.

In an alternative embodiment, when the tag of the first tag type is changed to the tag of the second tag type, the tag setting unit 155 sets the string of the tag of the first tag type to each of the tags of the second tag type Can be converted so as not to overlap with the string of " For example, when the dedicated tag having the string 'labor' is changed to the public tag, the tag setting unit 155 converts the string of the exclusive tag to a string such as 'labor_linerosa' if the public tag of the string 'labor' can do.

The tag setting unit 155 can convert the string of the tag using an identifier corresponding to the tag. The identifier corresponding to the tag may be the identifier of the user who first tagged the tag. For example, the tag setting unit 155 may convert 'labor', which is the string of the tag, into 'labor_linerosa' string using 'linerosa' which is the identifier of the user who first tagged the tag.

In this way, when switching the private tag to the public tag, the apparatus 100 for providing contents list according to the present invention can automatically convert the string of the tag, thereby enabling the user to generate a private tag of an arbitrary string, To public tags, it is possible to prevent the string of tags from being duplicated.

The content list generation unit 160 generates a content list corresponding to a tag. The content list generation unit 160 sets a tag, a content list corresponding to the tag, and a connection relationship between contents, and generates a content list including the tagged content based on the connection relationship Can be generated.

The content list generating unit 160 may set the tag to be tagged in the content or may include the content in the content list corresponding to the tag to establish the connection relationship. The content list may include at least one content.

As described above, the content list providing apparatus 100 can generate a content list corresponding to the tag tagged in the content, thereby allowing the user to more easily generate the content list.

In an alternative embodiment, when content is further added to the content list corresponding to a specific tag, the content list generation unit 160 may set the tag to be tagged to the added content. For example, if the 'AAA' content is added to the content list corresponding to the '#work' tag, the '#work' tag may be automatically tagged in the 'AAA' content.

In an alternative embodiment, the content list generator 160 may set an additional tag to be tagged in a part of the content when generating an additional content list including some content among the content included in the content list. When an additional content list is generated, the content list generating unit 160 may generate an additional tag corresponding to the additional content list. The content list generation unit 160 can determine the string of the additional tag using an identifier corresponding to the character string of the tag and the additional tag. The identifier corresponding to the additional tag may be the identifier of the user who first tags the additional tag. For example, when the string of the existing tag is 'work' and the additional content list is generated from the existing content list, the content list generating unit 160 generates the content list using the 'linerosa' You can create an additional tag with the string '_linerosa'.

In an alternative embodiment, when a tag is tagged to a particular content, the content list generator 160 may newly generate a content list including the content, or may include the content in a previously generated content list. For example, when a tag generated based on a specific content is tagged, the content list generating unit 160 may update the content list so that the corresponding content is further included in the content list corresponding to the tag. More specifically, if the '#work' tag is tagged in the 'AAA' content and the '#work' tag is the generated tag, 'AAA' content may be added to the content list corresponding to the '#work' tag have. In addition, when a new tag that is not generated in specific content is tagged, the content list generation unit 160 may newly generate a content list including the corresponding content in accordance with the new tag. More specifically, 'AAA' content is tagged with '# 2 grade 7 semi-educational trips' tag, and' # 2 grade 7 semi-educational trips' tag is tagged without '# 2 grade 7 classes A new list of contents including 'AAA' contents corresponding to the 'Math Traveling' tag can be created.

As described above, the content list providing apparatus 100 according to an embodiment of the present invention automatically updates the content list, the tag tagged in the content, and the content list generated in accordance with the tag, thereby allowing the user to use the tag as a content list can do.

In an alternative embodiment, the content list generator 160 may sort the content included in the content list in a different order according to the content rank. The content ranking may be determined based on the number of times of content reproduction or the number of content preference of the users.

In an alternative embodiment, the content list generator 160 may sort the content list only when the user selects the particular content to be non-preferred, considering that the content has the lowest rank. For example, if the content list generating unit 160 selects the user to be non-preferred for the content having the third highest content rank among the 100 contents included in the content list, the content list generating unit 160 regards the corresponding content as the 100- You can sort the content list to be at the end of the content list.

The related information providing unit 180 provides the tag-related information including at least one of the tag and the content list to the user through the user terminal 200 to the user satisfying the access range. That is, if the user's access is allowed according to the access range, the related information providing unit 180 can provide the tag related information according to the predetermined range.

The related information providing unit 180 may determine the user to whom the tag related information is provided based on the access range of the inquiry event. For example, the related information providing unit 180 may determine that the user provided with the tag related information is the first tagged user when the access range of the inquiry event is a dedicated user including only the first tagged user.

Although not shown in FIG. 2, the apparatus 100 for providing a content list according to an exemplary embodiment of the present invention may further include an association tag determination unit that determines another tag having a high association with a specific tag as an association tag. The associated tag determination unit may determine that the additional tag is an associated tag of the tag if the additional tag and the additional tag different from the tag satisfy predetermined association conditions. In addition, the apparatus 100 for providing a content list according to an exemplary embodiment of the present invention may further include an associated tag providing unit for providing an associated tag of the corresponding tag when the specific tag is provided. The association tag providing unit can control the association tag to be displayed together with the additional information on the screen in which the tag related information is displayed.

Although not shown in FIG. 2, the apparatus 100 for providing content lists according to an embodiment of the present invention may further include a compensation providing unit for providing a compensation to a user based on a user's activity history. A user's activity history includes a history of activities that generate tags, add content to the list of content corresponding to the tags, tag tags on content, determine content preference, or determine tag preferences can do. Compensation may include rewards such as a point payout for content reproduction or an increase in the user's rating.

Although not shown in FIG. 2, the content list providing apparatus 100 according to an embodiment of the present invention includes a notification providing unit for providing a notification message when an activity for a content or a tag registered as a favorite by a user occurs . For example, when a new tag is tagged in a content registered as a favorite by a user, or when new content is added to a tag registered as a favorite by a user, the notification providing unit may provide a notification message containing the content.

3 is a flowchart illustrating a method of providing a tag-based content list according to an exemplary embodiment of the present invention.

Referring to FIG. 3, a tag-based content list providing method according to an embodiment of the present invention includes receiving tag information and authority information (S310), setting an access range corresponding to a tag (S320) , And providing the tag-related information to the user satisfying the access range (S330).

First, the tag setting unit receives the tag information and the authority information on the tag (S310).

In step S310, the tag setting unit may further receive a request to change the tag type of the specific tag from the first tag type to the second tag type, and the tag setting unit may receive the tag of the second tag type The string of the tag can be converted so as not to be overlapped with each string.

In step S310, the tag setting unit determines whether or not a character string identical to the character string of the tag exists among the strings of the tags of the second tag type that are different from the tag, and if an identical character string exists, Can be used to convert a string of tags.

Although not shown in FIG. 3, in the tag-based content list providing method according to the embodiment of the present invention, before the step S310, the content list generating unit generates a request for generating a content list including specific tag- Based on a request for creating an additional content list including content of some of contents for which a connection relationship with the tag is established, And establishing a connection relationship between the tag and some content.

Next, the tag setting unit sets an access range for the tag based on the authority information (S320).

In step S320, the tag setting unit may set an access range corresponding to the tag type of the tag and the event type for the tag.

The event type may include an inquiry event for which a specific tag is provided with a list of tagged contents.

In step S320, the tag setting unit may set the access range as a whole user or a dedicated user including some of all users. The dedicated user may include the user who tagged the tag for the first time.

Finally, the related information providing unit provides the tag-related information to the user satisfying the access range (S330).

The tag-related information may include a list of the tagged contents.

Although not shown in FIG. 3, the tag-based content list providing method according to an embodiment of the present invention uses the access information for the tag and the user information requesting access to the tag after step S320 In step S330, if the user's access is permitted, the related information providing unit may determine whether or not the tag related information is provided according to the providing range determined in the above step Can be provided.

4 is a diagram showing an example of an approach range corresponding to the tag of the present invention.

Referring to FIG. 4, an access range corresponding to the tag of the present invention includes information on a pair of the types of tags 410 and a pair of event types 420 and 430 corresponding to tags, respectively .

The types of tags 410 may be any of the service tag 401, the dedicated tag 402, the group exclusive tag 403, and the public tag 404. The event types 420 and 430 may be any of an inquiry event type 420 and an edit event type 430, and information on an access range may be set for each type. For example, in the case of the service tag 401, the access range of the inquiry event type is the entire user, and the access range of the edit event type may be the constructor of the service tag. In the case of the dedicated tag 402, the access range of the inquiry event type and the edit event type may be the creator of the dedicated tag. In the case of the group exclusive tag 403, the access range of the inquiry event type and the edit event type may be a group member corresponding to the group exclusive tag. In the case of the public tag 404, the access range of the inquiry event type and the edit event type may be the entire user.

For certain tag types and specific event types, information about the access range can be toggled. For example, in the case of an inquiry event type of dedicated tag 402, the access range may be toggled to either the constructor of the dedicated tag or the entire user. A toggle of information about an access range may be made by an input signal of an access range of another event type (e.g., an access range of an edit event type).

5 is an example of a screen in which the content playback application is executed in the user terminal shown in FIG.

5 shows screens 510, 520, and 530 illustrating a process of generating a content list 533 corresponding to the tag 531 and the tag 531. FIG.

5A, when the user selects the keyword input window 512 for tag generation, the tags tagged recently by the user can be displayed in the result window 513.

If the tag is of the '# specific word' format, '#' may be automatically displayed in the keyword input window 512.

When the user inputs the keyword 511 into the keyword input window 512, the generated tags associated with the keyword 511 can be displayed. For example, when the user inputs the keyword 'second grade seventh grade' into the keyword input window 512, the result window 513 displays' # 2 grade 7 halfway excursion ',' # 2 grade 7 semi- The generated tags may be displayed.

The tag generation start button 515 may be displayed in the result window 513 if a tag corresponding to the keyword 511 input in the keyword input window 512 is not generated.

For example, if the user enters the keyword 'second grade 7 half-excursion picnic' in the keyword input window 512 and the '# 2 grade 7 half-excursion picnic' tag is preliminarily generated, But the user inputs the keyword '5th grade for the 7th grade' and '5th grade for the 7th grade mathematics tour' in the keyword input window 512, If not, a tag generation start button 515 may be displayed in the result window 513. [

When the user inputs the keyword 511 and selects the tag generation start button 515, a content selection window 523 for adding the content to the content list corresponding to the keyword 521 is selected as shown in FIG. 5 (b) Can be displayed.

The user selects recently played content, user preferred content, content search, and the like using the content selection menu tab 522 and selects (524) at least one of the contents displayed in the content selection window 523 The tag generation completion button 525 can be displayed.

When the user selects the content generation 524 and then selects the tag generation completion button 525, a content list 533 corresponding to the tag 531 as shown in FIG. 5C can be generated.

When the content list 533 corresponding to the tag 531 is displayed, an associated tag 532 having a high association with the tag 531 can be further displayed. For example, if the '# 2 grade 7 class math trip' tag is related to the '# spring picnic' tag, when the list of contents corresponding to the '# 2 grade 7 class math trip' tag is displayed, Picnic 'tag can be displayed together.

When the content list 533 corresponding to the tag 531 is displayed, the icon 535 may be further displayed according to the access range of the tag 531. [ For example, when the type of the tag 531 is a dedicated tag and the access range for the inquiry event type of the tag 531 is a dedicated user, the tag 531 is not inquired to other users except the dedicated user A padlock-shaped icon 535 can be further displayed. If the type of the tag 531 is the exclusive tag and the access range for the inquiry event type of the tag 531 is the entire user, the tag 531 is inquired by other users, An icon of < / RTI >

When the user selects the icon 535, a menu for changing the detailed setting information of the tag 531 may be provided. For example, when the type of the tag 531 is a dedicated tag, the icon 535 is displayed as a case where the user who generated the tag can change the detailed setting of the tag. If the type of the tag 531 is a public tag , The icon 535 may not be displayed when the user can not change the detailed setting of the public tag.

6 is another example of a screen in which the content playback application is executed in the user terminal shown in FIG.

FIG. 6 shows screens 610, 620, and 630 illustrating a process of setting a tag type when a tag is generated.

5 (a), when the user inputs a keyword and selects the tag generation start button 515, or when the user selects content 524 in FIG. 5 (b), the tag generation completion button 525 is selected If selected, as shown in FIG. 6A, a menu screen 610 for setting the type of the tag can be displayed.

For example, the menu screen 610 may display an 'open tag' button 611 for setting the tag type to a public tag and a 'group tag' button 612 for setting the tag to a dedicated tag.

When the user selects the 'open tag' button 611 and then selects the completion button 615, the type of the tag 621 is set to the public tag, and the detailed setting of the tag may not be changed by the user. In this case, as shown in FIG. 6B, a content list screen 620 that does not include the icon 635 for changing the detailed settings of the tag may be displayed.

When the user selects the 'group tag' button 612 and then selects the completion button 615, the type of the tag 631 is set as a dedicated tag, and the detailed setting of the tag is changed . In this case, as shown in FIG. 6C, a content list screen 630 including an icon 635 for changing the detailed settings of the tag may be displayed.

The shape of the icon 635 may be determined differently depending on the approach range of the tag 631. [ For example, when the access range for the inquiry event type of the tag 631 is a dedicated user, the tag 631 may be displayed as a lock-shaped icon 635 as a case where it is not inquired by other users except for the dedicated user However, when the access range for the inquiry event type of the tag 631 is the entire user, the tag 631 may be displayed as an icon of a shape different from the shape of the padlock when it is also inquired by other users.

7 is another example of a screen in which a content playback application is executed in the user terminal shown in FIG.

FIG. 7 shows screens 710, 720, and 730 illustrating a process in which the access range of the content list is changed and set.

5 (c), when the user selects the icon 535, a detailed setting screen 710 for changing the detailed setting of the tag can be displayed.

The detailed settings of the tag may include a setting for changing the access scope for the inquiry event type. For example, the detail setting screen 710 may include a 'list disclosure' setting for changing the access scope for the inquiry event type.

If the toggle button 715 is set to 'private' in the 'list public' setting, the access range for the inquiry event type is set to be a dedicated user, and if it is set to 'public' The range of access may be set to be the entire user.

When the user selects the toggle button 715, the 'private' display of the toggle button 715 may be changed to the 'open' 721 display as shown in FIG. 7 (b).

The content list screen 730 may be displayed when the user changes the 'non-disclosure' display of the toggle button 715 to the 'open' 721 display and the return button 725 is selected.

In FIG. 5 (c), the access range for the inquiry event type is set to be a dedicated user, so that the icon 535 of the padlock shape is displayed. However, according to the selection of the toggle button 715, When the setting is changed to be a user, an icon 735 which is not a lock shape can be displayed.

8 is another example of a screen in which the content playback application is executed in the user terminal shown in FIG.

FIG. 8 shows screens 810, 820, and 830 showing the process of changing and setting the access range of the content list.

5 (c), when the user selects the icon 535, a detailed setting screen 810 for changing the detailed setting of the tag can be displayed.

The detailed settings of the tag may include settings for changing the access range for the edit event type. For example, the detail setting screen 810 may include a 'tag participation member' setting for changing an access range for an editing event type.

In the 'tag participation member' setting, the user added as the tag participation member can be set to be the access range for the editing event type.

When the user selects the tag participation member addition button 815, the friend list screen 820 can be displayed as shown in FIG. 8 (b).

When the user selects at least one of the friends displayed in the friend list 821 and selects the invitation button 825, the selected friends 822 may be added to the tag participation member 831 as shown in FIG. 8 (c) have.

9 is another example of a screen in which the content playback application is executed in the user terminal shown in FIG.

FIG. 9 shows screens 910, 920, and 930 illustrating a process of generating an additional content list from an existing content list.

First, the contents list screen 910 may display contents 911 included in the contents list and a button for generating an additional contents list from the contents list.

When the user selects at least one content among the contents 911 included in the contents list and selects a button 915 for generating an additional contents list, the additional contents list including the selected contents 912 is newly created Lt; / RTI > If an additional content list is newly created, additional tags may be tagged in the selected content 912. In this case, the string of the additional tag may be determined using the identifier of the user who first tags the additional tag. For example, when the string of the existing tag is 'labor' and an additional content list is generated from the existing content list, 'linerosa' (921), which is the identifier of the user who initially tags the additional tag, 932) Additional tags with strings can be generated.

That is, when a user generates an additional content list from an existing content list, such as the user content list screen 920, an additional tag having a string with a combined user identifier may be generated together.

Further, the additional tag is automatically generated as a dedicated tag, so that a lock-shaped icon 933 can be further displayed on the content list screen 930 of the additional tag.

The embodiments of the present invention described above can be implemented in the form of program instructions that can be executed through various computer components and recorded in a computer-readable recording medium. The computer-readable recording medium may include program commands, data files, data structures, and the like, alone or in combination. The program instructions recorded on the computer-readable recording medium may be those specifically designed and configured for the present invention or may be those known and used by those skilled in the computer software arts. Examples of computer-readable media include magnetic media such as hard disks, floppy disks and magnetic tape, optical recording media such as CD-ROM and DVD, magneto-optical media such as floptical disks, medium, and hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions include machine language code, such as those generated by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like. The hardware device may be modified into one or more software modules for performing the processing according to the present invention, and vice versa.

The specific acts described in the present invention are, by way of example, not intended to limit the scope of the invention in any way. For brevity of description, descriptions of conventional electronic configurations, control systems, software, and other functional aspects of such systems may be omitted. Also, the connections or connecting members of the lines between the components shown in the figures are illustrative of functional connections and / or physical or circuit connections, which may be replaced or additionally provided by a variety of functional connections, physical Connection, or circuit connections. Also, unless stated otherwise such as " essential ", " importantly ", etc., it may not be a necessary component for application of the present invention.

Accordingly, the spirit of the present invention should not be construed as being limited to the above-described embodiments, and all ranges that are equivalent to or equivalent to the claims of the present invention as well as the claims .

100: a content list providing device 110:
120: memory 130: program storage unit
140: control unit 150:
155: tag setting unit 160: content list generating unit
180: related information providing unit 200: user terminal

Claims (20)

A tag setting unit, receiving tag information and rights information on the tag;
The tag setting unit setting an access range for the tag based on the right information; And
And providing the related information providing unit with the tag related information to a user satisfying the access range,
The step of setting an access range for the tag
Wherein the tag setting unit sets the access range corresponding to the tag type of the tag and the event type for the tag. The method according to claim 1,
The content list providing method includes:
Determining whether the user is permitted to access and providing a range using the user information requesting access to the tag and the access range for the tag based on the access request for the tag; Further included,
The step of providing the tag-
Wherein the related information providing unit provides the tag related information according to the providing range when the user is allowed to access the tag. delete 3. The method of claim 2,
The event type
The tag includes an inquiry event for receiving a list of tagged contents,
The step of providing the tag-
Wherein the related information providing unit provides a list of contents tagged by the tag to a user satisfying an access range corresponding to the inquiry event. 3. The method of claim 2,
The content list providing method includes:
Wherein the tag setting unit is configured to change the tag type of the tag from the first tag type to the second tag type based on a request for changing the tag type of the tag from the first tag type to the second tag type, And converting the character string to a character string based on the character string. 6. The method of claim 5,
The step of converting the string of the tag
The tag setting unit may determine whether a character string identical to the character string of the tag exists among the strings of the tags of the second tag type that are different from the tag; And
And if the same character string exists, converting the character string of the tag using an identifier corresponding to the tag. The method according to claim 6,
The identifier corresponding to the tag is
And at least a portion of an identifier of a user who has first tagged the tag. The method according to claim 1,
The step of setting an access range for the tag
Wherein the tag setting unit sets the access range as a whole user or a dedicated user including a part of the entire users. 9. The method of claim 8,
The dedicated user
And a user tagged the tag for the first time. The method according to claim 1,
The content list providing method includes:
Setting a connection relationship between the tag and a different additional tag and the partial content based on a request to generate an additional content list including the content of the tagged content among the tags; Wherein the tag-based content list is a tag-based content list. 11. The method of claim 10,
The step of establishing the connection relationship
Wherein the content list generator determines a character string of the additional tag using a character string of the tag and an identifier corresponding to the additional tag. 12. The method of claim 11,
The identifier corresponding to the additional tag is
And at least a portion of an identifier of a user requesting the creation of the additional content list. A tag setting unit that receives tag information and authority information on the tag and sets an access range for the tag based on the authorization information; And
Related information providing unit for providing the tag-related information to a user satisfying the access range,
The tag setting unit
And sets the access range corresponding to the tag type of the tag and the event type for the tag. 14. The method of claim 13,
The tag setting unit
Determines whether or not the user is allowed to access and provides a range based on the user information requesting access to the tag and the access range for the tag based on the access request for the tag,
The related information providing unit
If the user access is permitted, providing the tag-related information according to the provided range. delete 15. The method of claim 14,
The event type
The tag includes an inquiry event for receiving a list of tagged contents,
The related information providing unit
And provides the tagged contents list to the user satisfying the access range corresponding to the inquiry event. 15. The method of claim 14,
The tag setting unit
Based on a request to change the tag type of the tag from the first tag type to the second tag type, converting the string of the tag so as not to overlap with the string of each of the tags of the second tag type Tag-based content list providing device. 14. The method of claim 13,
The content list providing apparatus
And a content list generation unit configured to set up a connection relationship between the tags and different additional tags and the partial contents based on a request for generating an additional content list including some contents of the tagged contents Based on the tag-based content list. A computer program stored on a medium for carrying out the method of any one of claims 1, 2 and 4 to 12 using a computer. A tag setting unit, receiving tag information and rights information on the tag;
The tag setting unit setting an access range for the tag based on the right information;
Providing the related information providing unit with the tag related information to a user satisfying the access range; And
Wherein the tag setting unit is configured to change the tag type of the tag from the first tag type to the second tag type based on a request for changing the tag type of the tag from the first tag type to the second tag type, And converting the character string to a tag-based content list.

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