KR20130003073A - System and method for providing contents display service - Google Patents

System and method for providing contents display service Download PDF

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Publication number
KR20130003073A
KR20130003073A KR1020110063523A KR20110063523A KR20130003073A KR 20130003073 A KR20130003073 A KR 20130003073A KR 1020110063523 A KR1020110063523 A KR 1020110063523A KR 20110063523 A KR20110063523 A KR 20110063523A KR 20130003073 A KR20130003073 A KR 20130003073A
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content
identification information
service providing
display
display service
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KR1020110063523A
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Korean (ko)
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노정석
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아블라 주식회사
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Priority to KR1020110063523A priority Critical patent/KR20130003073A/en
Publication of KR20130003073A publication Critical patent/KR20130003073A/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/602—Providing cryptographic facilities or services
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services

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  • General Business, Economics & Management (AREA)
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Abstract

A content display service providing system and method are disclosed. The content display service providing system displays the content on a display system corresponding to the identification information when the user terminal transmits the content using predetermined identification information, and the content display service providing system corresponds to the display system. The identification information may be changed at least once.

Description

System and method for providing contents display service

The present invention relates to a content display service, and more particularly, to a system and a method for assigning predetermined identification information to a specific device capable of displaying content and adaptively changing the identification information. The present invention also relates to a system and a method for preventing the identification device from being used for an unintended purpose by making it difficult to obtain the identification information unless it is a person located in a specific space in which the specific device is located.

With the development of communication technology and the Internet, various services have been provided that can transmit / register predetermined contents from a user's terminal to a specific server or website or display system.

In general, in order to transmit specific content or information to a predetermined target system, information that can identify the target system, that is, identification information, must be specified. For example, in order to transmit information such as a messaging service through a mobile communication network or transmission of information using a wired or wireless Internet, it is necessary to distinguish a destination to which information is transmitted, that is, a target system.

For example, a given service may be designed such that a user (only located) in a particular space (eg, a certain store, etc.) may initiate certain content on a display system present in that particular space. . To this end, the display system may correspond to predetermined identification information.

However, if the identification information corresponding to the display system is fixed, a user who has once obtained the identification information corresponding to the display system may start the content in the display system at any time even if the user does not have to be located in the specific space. This can happen.

In addition, if a user who is not located in a specific space can easily obtain the identification information, a service intention of planning the service, that is, a service that allows only users located in the specific space to start desired content in the display system. It can be exploited differently. For example, this may be the case when the screen of the display system can be viewed outside the specific space.

Therefore, only a user located in a specific space allows the user to start content desired by the display system located in the specific space, and a user not located in the specific space makes it difficult to obtain identification information of the display system. There is a need for a system and method that can prevent the use of a service by a user who is not located at the server.

In addition, the service can be abused by malicious users. For example, a person in competition with the service subject may transmit an excessive amount of content to the identification information corresponding to the display system, thereby preventing normal service provision. Alternatively, there may be a case in which a specific user transmits inappropriate content or a predetermined content including a predetermined malicious code that may attack the server of the display system. This malicious attack has a problem that, when using the fixed identification information, it may be carried out using an automated system.

In addition, even if there is no malicious attack, there is one identification information corresponding to a specific display system, and even if the amount of traffic to be processed by the network or the server of the display service is excessive because there are many participants, the normal service cannot be provided. There may be cases.

Therefore, a system and method for providing a service that can adaptively cope with a service environment and cope with malicious abuse or attack are also required.

Accordingly, a technical problem to be achieved by the present invention is a content display service capable of initiating predetermined content in a display system corresponding to predetermined identification information, and adaptively applying identification information corresponding to the display system according to a service environment. It is to provide a system and method that can be converted to make malicious use difficult, and to provide a smooth and efficient content display service.

In addition, to provide a system and method for providing a content display service that can cope with various malicious use through the analysis of the content.

Another object of the present invention is to provide a content display service system and method for preventing the use of a user who is not located in a specific space.

When the user terminal transmits content using predetermined identification information, the content display service providing system for achieving the technical problem displays the content on a display system corresponding to the identification information. The identification information corresponding to the display system may be changed at least once.

The content display service providing system may be installed in the user terminal to receive content corresponding to the identification information through a predetermined application that can receive the identification information and set the content.

The content display service providing system may display only partial identification information of the identification information on the display system, and the content may correspond to the identification information including the partial identification information.

The content display service providing system may further display guide information for identifying remaining identification information except for the partial identification information.

The remaining identification information except for the partial identification information may be acquired in a specific space where the display system is located and input to the user terminal.

The content display service providing system further receives location information of the user terminal through the application, and if the received location information of the user terminal does not correspond to the location information of the display system to determine the content as filtered content. It may be characterized by.

The content display service providing system may determine whether the content is filtered content corresponding to a predetermined criterion, and when it is determined that the content is not the filtered content, the content display service providing system may output the content to the display system.

The predetermined criterion is that when the same content is repeatedly received more than a predetermined number of times within a predetermined time, when a certain number of contents are transmitted from a specific user terminal, when a specific content has a size or more than a predetermined capacity, or is specific to the content. It may be characterized by including at least one of the case that a word, a sentence, or an image is included.

The content display service providing system may output at least a part of the changed identification information to at least one of the display system or a predetermined user terminal registered in advance.

The content display service providing system is configured to display the received content when the content corresponding to the identification information before the change is received within a predetermined time after the point of time when the identification information is changed from the identification information before the change to the identification information after the change. It may be characterized in that the processing as the content transmitted in the identification information corresponding to the.

The content display service providing system for solving the technical problem is to display the content on the display system corresponding to the identification information when the user terminal transmits the content using the predetermined identification information, the content display service providing system is The display system displays only partial identification information of the identification information, and the contents correspond to the identification information including the partial identification information.

The content display service providing method for solving the technical problem includes the step of setting the identification information corresponding to the display system, the content display service providing system and changing the set identification information at least once.

The content display service providing method may further include displaying at least a portion of the changed identification information on the display system and when the identification information and content including at least a portion of the displayed identification information are received from the user terminal, And displaying on the display system.

The content display service providing method includes the step of displaying the guide information for obtaining the remaining identification information on the display system when the content display service providing system displays a part of the identification information. It may further include.

In the content display service providing method, when the content display service providing system displays a part of the identification information, the remaining identification information except for the part of the identification information is obtained by a user in a specific space where the display system is located. The method may further include inputting the user terminal.

The content display service providing method may further include receiving, by the content display service providing system, predetermined content corresponding to the identification information from a user terminal, determining whether the received content is filtered content, and filtering the content as a result of the determination. If it is not content, the method may further include displaying the content on the display system.

According to an aspect of the present invention, there is provided a content display service providing method of displaying, by a content display service providing system, partial identification information of identification information corresponding to a display system on the display system, based on the displayed partial identification information. And when the content corresponding to the identification information is received from the display system, displaying the content on the display system, wherein the remaining identification information of the identification information is displayed on the display system and guide information for knowing the remaining identification information. Information that can be obtained based on the information obtained from the specific space in which the display system is located, the remaining identification information obtained, and the partial expression displayed on the display system. Characterized in that the other information is input to the user terminal.

The content display service providing method may be stored in a computer-readable recording medium recording a program.

According to the service environment of the content display service providing system according to the present invention, it is possible to adaptively change identification information corresponding to a specific display system to provide a smooth and efficient content display service.

In addition, by adaptively changing the identification information, malicious attacks or abuses on the content display service providing system are difficult to automate, thereby providing a stable and friendly service to not only a subject providing the content display service but also a user. .

In addition, there is an effect that can cope with malicious use or attack through the analysis of the content itself or analysis of the transmission of the content (for example, the originator, traffic, etc.) in addition to the change of the identification information.

In addition, the identification information may be acquired in a specific space or the acquisition path of the identification information may be varied so that it is difficult for a user who is not located in the specific space to acquire or recognize identification information corresponding to the display system. There is. This has the effect of preventing the use of services by users who are not located in a specific space.

BRIEF DESCRIPTION OF THE DRAWINGS In order to better understand the drawings cited in the detailed description of the invention, a brief description of each drawing is provided.
1 is a schematic configuration for implementing a content display service providing method using a content display service providing system according to an embodiment of the present invention.
2 is a view for explaining another embodiment of a content display service providing system according to an embodiment of the present invention.
3 is a schematic diagram of a content display service providing system according to an exemplary embodiment of the present invention.
4 is a view for explaining an example showing identification information according to an embodiment of the present invention.
5 is a diagram illustrating an example in which identification information is changed through a content display service providing method according to an exemplary embodiment of the present invention.
6 is a view for explaining an implementation example of an application for using the content display service providing system according to an embodiment of the present invention.

In order to fully understand the present invention, operational advantages of the present invention, and objects achieved by the practice of the present invention, reference should be made to the accompanying drawings and the accompanying drawings which illustrate preferred embodiments of the present invention.

Also, in this specification, when any one element 'transmits' data to another element, the element may transmit the data directly to the other element, or may be transmitted through at least one other element And may transmit the data to the other component.

Conversely, when one element 'directly transmits' data to another element, it means that the data is transmitted to the other element without passing through another element in the element.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in detail with reference to the preferred embodiments of the present invention with reference to the accompanying drawings. Like reference symbols in the drawings denote like elements.

1 is a schematic configuration for implementing a content display service providing method using a content display service providing system according to an embodiment of the present invention.

Referring to FIG. 1, the content display service providing system 100 according to an exemplary embodiment of the present disclosure may assign predetermined identification information to a specific display system (eg, 200 and 200-1). Then, when the user transmits the content corresponding to the identification information to the content display service providing system 100 through the user terminal 300, the transmitted content may be output to the display system.

The content corresponding to the identification information means that the user inputs the identification information corresponding to the display system (for example, 200, 200-1), and goes to the content display service providing system 100 together with the identification information. It may mean the content to be transmitted.

The content may be defined as including all kinds of data including text, images, videos, and the like. In addition, that the content is displayed on the display system (eg, 200, 200-1) means that the content is played or displayed on the display system (eg, 200, 200-1) in an appropriate manner according to the type of the content. Can mean. For example, the content displayed on the display system (eg, 200, 200-1) means that the content is displayed on the display system (eg, 200, 200-1) when the content is text or an image. When the content is a playable video or an executable object, the content may be used to include a case in which the content is played or executed in the display system (eg, 200 or 200-1).

 In addition, the content display service providing system 100 may transmit the content corresponding to the identification information to a predetermined web server 500, the content in the web page provided by the web server 500 according to an implementation example You can also provide services such as posting and registering.

Although the user terminal 300 is represented as a mobile terminal in FIG. 1, the user terminal 300 may include all kinds of data processing devices (eg, computers, PDAs, other network devices, etc.) capable of transmitting content through wired / wireless communication networks. .

In addition, according to an embodiment, the content display service providing system 100 allocates identification information to various devices (eg, outdoor advertising device, a system for promotional events, an electronic signboard, etc.) and uses the assigned information to display content. May be provided.

Hereinafter, for the convenience of description, a case of providing a content display service to a display system (for example, 200 and 200-1 shown in FIG. 1) installed in a specific space (for example, a cafe or a restaurant) will be described as an example. However, the scope of the present invention is not limited thereto.

For example, the display system 200 may refer to a system including a display device 210 installed in the specific space and viewed by users located in the specific space. The display system 200 may further include a predetermined data processing apparatus 220 capable of outputting information to be displayed on the display apparatus 210 to the display apparatus 210. The display system 200 may display identification information corresponding to the display system 200 through the display apparatus 210.

In some implementations, the display system 200-1 may not include a separate data processing device (eg, 220). In this case, the display system 200-1 may be implemented to include a function of transmitting and receiving data with the content display service providing system 100 and processing the same.

For example, the display system 200 and the display system 200-1 are respectively installed in different specific spaces, and each of the display system 200 and the display system 200-1 is the content display service providing system. Content display service according to an embodiment of the present invention may be provided through 100.

The identification information may have a format such as "aaaaxxx", as shown in Figure 1. Of course, the identification information may be set in various ways, such as a format in which a predetermined letter and a predetermined number are combined. .

For example, a user located in a first specific space views the identification information (eg, "aaaaxxx") displayed on the display device 210 and corresponds to the identification information (eg, "aaaaxxx") through the user terminal 300. To be transmitted. Of course, the user located in the second specific space sees the identification information (eg, "bbbbzzz") displayed on the display system 200-1, and the identification information (eg, "bbbbzzz") through the user terminal 400. Content corresponding to may also be transmitted. In addition, in FIG. 1, a dashed arrow pointing from the user terminal 300 toward the display system 200 means that content is transmitted to the display system 200 as a result, and in fact, a wired / wireless network and the content display. An average expert in the technical field of the present disclosure may readily deduce that content may be transmitted to the display system 200 through the service providing system 100.

The data processing apparatus 220 may identify identification information corresponding to the display system 200 from the content display service providing system 100, that is, identification information displayed on the display apparatus 210 (eg, “aaaaXXX”). In addition, the display system 200 may display the received content on the display device 210.

The user terminals 300 and 400 may transmit content corresponding to the identification information through a predetermined network (eg, wired / wireless Internet, etc.). In this case, the identification information of the content display service providing system 100 may be predetermined or separately input by a user of the user terminal 300 or 400. For example, a predetermined application may be installed in each of the user terminals 300 and 400. The application may be software code for receiving the identification information and the content corresponding to the identification information to the content display service providing system 100. Accordingly, the user may transmit the content to the content display service providing system 100 by inputting identification information into the applications installed in the user terminals 300 and 400 and setting the content corresponding to the input identification information. .

Then, the content display service providing system 100 determines a display system (eg, 200, 200-1) corresponding to the received identification information, and determines the content with the determined display system (eg, 200, 200-1). Can be transmitted. The display system (eg, 200, 200-1) receiving the transmitted content may display the content.

According to an implementation example, the content display service providing system 100 may provide a predetermined web page. Then, the user terminals 300 and 400 may access the web page and input identification information and content corresponding to the identification information.

According to the method for providing a content display service according to an embodiment of the present invention, a user located in a specific space may transmit and display a desired content to a display system (eg, 200) provided in the specific space. Therefore, there is an effect that can provide an infrastructure that can communicate between anonymous users located in the same specific space, the content displayed on the display system (eg, 200) may be synchronized with a separate web community or bulletin board have. By providing such a service to the specific space, the operator or entity operating the specific space can attract users, and provide an intermediary between people who have been located in the same space at the same time off-line through online. It can be effective.

A schematic configuration of the content display service providing system 100 for implementing such technical idea is shown in FIG. 3.

3 is a schematic diagram of a content display service providing system 100 according to an exemplary embodiment.

Referring to FIG. 3, the content display service providing system 100 according to an exemplary embodiment of the present invention includes a control module 110. In addition, the content display service providing system 100 may further include at least one of a traffic module 120, a filtering module 130, or a DB 140.

The content display service providing system 100 may transmit content corresponding to the identification information to a device (eg, the display system 200) receiving the content display service. Hereinafter, for convenience of description, a case where the device receiving the content display service is the display system 200 as described with reference to FIG. 1 will be described as an example.

The DB 140 may store information about a display system (eg, 200) provided with a content display service by the content display service providing system 100 and identification information corresponding to the display system (eg, 200). have.

Then, the control module 110 may change identification information corresponding to the display system (eg, 200) at least once. Here, changing the identification information may mean that the content display service providing system 100 automatically changes the mapping relationship between the identification information and the display system (eg, 200) corresponding to the identification information. .

In addition, changing the identification information not only changes the existing identification information corresponding to the display system 200 that is provided with the content display service by the content display service providing system 100, but also changes the new identification information. It may be used to mean that the identification information corresponding to the display system 200 is additionally corresponded, or when the plurality of identification information correspond to the display system 200, the number of corresponding identification information is reduced. have. That is, the change of the identification information may mean a case where a change occurs such that the identification information corresponding to a specific device is modified, added, or reduced. This example will be described with reference to FIG. 5.

5 is a diagram illustrating an example in which identification information is changed through an intelligent content display service providing method according to an exemplary embodiment of the present invention.

FIG. 5 illustrates a case in which the display system 200 displays identification information corresponding to the display system 200. First, referring to FIG. 5A, identification information corresponding to the display system 200 is “aaaaxxx. "Can be. Thereafter, the identification information corresponding to the display system 200 may be changed to "bbbbzzz" as shown in FIG. 5B at a specific time point. In addition, identification information corresponding to the display system 200 at a specific point in time as shown in FIG. 5A may be "aaaaXXX" and "bbbbZZZ" as shown in FIG. 5C. In addition, as shown in FIG. 5C, two pieces of identification information corresponding to the display system 200 may be reduced, and after a specific time point, corresponding pieces of identification information may be reduced to one as shown in FIG. 5A.

As such, the change of the identification information corresponding to the display system (eg, 200) may be defined as a meaning including the modification, addition, and / or reduction of the identification information corresponding to the display system (eg, 200).

Referring to FIG. 3 again, the control module 110 may change identification information corresponding to the display system 200 and output information on the changed identification information to the display system 200. Then, the display system 200 may display the changed identification information, so that the user may recognize the changed identification information.

The content display service providing system 100 may output the information on the changed identification information to the display system 200 to allow the user to recognize the changed identification information, but to the user registered in advance, the changed identification to the user's terminal. It can also be made aware by sending information about the information. This may be useful when certain users need to be able to use the content display service at any time, regardless of whether they are located in a particular space. Alternatively, when the content display service providing system 100 knows in advance information about a user terminal (eg, 300) located in the specific space, the user terminal (eg, 300) easily inputs the identification information. You can do it. For example, when the user terminal (eg 300) enters a predetermined space, an apparatus for obtaining identification information (eg, a phone number or a unique number, etc.) of the user terminal (eg 300) through a predetermined RF communication. May be present. Then, since the content display service providing system 100 knows whether the user terminal (eg, 300) is already located in the specific space, the content display service providing system 100 may transmit the changed identification information to the user terminal (eg, 300). Of course, when the user terminal (eg, 300) leaves the specific space, it may be desirable to no longer transmit changed identification information.

In some implementations, a particular user's terminal may always be authorized to initiate and transmit content to the display system (eg, 200). In this case, whenever the change is made to the terminal of the specific user, the changed identification information may be transmitted.

To this end, the content display service providing system 100 is the information about the terminal to transmit the information about the specific users, the changed identification information to the DB 140 (for example, the number or email address of the mobile terminal, etc.) You can also store more).

As such, the content display service providing system 100 may change the identification information corresponding to a specific service or a specific device in a predetermined manner, so that the content display service according to an embodiment of the present invention may be used unless the changed identification information is confirmed. There is no effect. Therefore, when the fixed identification information is used, the competitor can prevent an attack / abuse such as continuously transmitting unnecessary content to the content display service of a specific company by an automated method.

In this case, the time point at which the control module 110 changes the identification information may vary according to implementation. For example, when an operating entity of the content display service providing system 100 or a subject receiving the content display service designates a predetermined time point, information about the designated time point may be stored and then identification information may be changed. That is, the identification information may be changed according to a predetermined time. The pre-specified time may be used to mean a case where a time interval is pre-specified and the identification information is changed according to the specified time interval.

In addition, the control module 110 may change the identification information according to the amount of traffic corresponding to the identification information. For example, when a large amount of content is transmitted for specific identification information, or when the amount or number of content transmissions to the identification information corresponding to a device using the same system resource as the identification information is large, the control module 110. May change the identification information. The traffic amount corresponding to the identification information may refer to a usage amount of the wired / wireless network used in the process of transmitting the content corresponding to the specific identification information to the content display service providing system 100.

Accordingly, the content display service providing system 100 measures information about the amount of traffic corresponding to the identification information by measuring the amount of the data receiving network or by various other methods, and the amount of traffic corresponds to a predetermined criterion. In this case, the identification information may be changed or additional identification information may be corresponded. Of course, when the amount of traffic is small, corresponding identification information in the plurality of identification information may be reduced. In order to change the identification information based on the traffic amount, the content display service providing system 100 according to an exemplary embodiment of the present invention may further include the traffic module 120, and the traffic module 120 may further include a specific traffic module 120. The amount of traffic corresponding to the identification information can be checked. Then, the control module 110 may change the identification information based on the traffic amount corresponding to the identification information identified by the traffic module 120.

Meanwhile, in order for the control module 110 to change the identification information, a plurality of usable identification information usable for the display system 200 is pre-stored in the DB 140, and among the pre-stored usable identification information. The identification information to be changed can be selected arbitrarily or through a predetermined algorithm.

As such, when the identification information corresponding to the specific device, for example, the display system 200 is changed, in order to transmit and display the content to the display system 200, the user must transmit the content with the changed identification information. However, the content display service providing system 100 according to an exemplary embodiment of the present invention treats a user as a normal content display service form when there are users who transmit content with identification information before the change immediately before a specific time point when the identification information is changed. This provides additional technical ideas that reduce the inconvenience of the user.

For example, if the identification information before the change is displayed on the display system 200 and the user reports the content, the content may be transmitted to the content display service providing system 100. In this case, when the identification information is changed before the content is received by the content display service providing system 100, the identification information of the display system 200 may be changed to the identification information after the change at the time when the content is received.

However, such a case may be not a malicious attack or abuse, so the content display service providing system 100 according to an exemplary embodiment of the present invention transmits the content transmitted to the identification information before the change within a predetermined time from the point of change of the identification information. The content to be transmitted to the display system 200 may be processed.

Accordingly, the content display service providing system 100 may transmit the content to the display system 200, and the transmitted content may be displayed on the display system 200.

On the other hand, the subject providing the content display service according to the embodiment of the present invention (for example, the subject of the content display service providing system 100 or the subject operating the specific space) only the users located in the specific space It may be desired to provide a content display service to a target. That is, the content display service may be provided only to a user who can confirm the identification information through the display system 200 or a user who is in the specific space (for example, a cafe).

Otherwise, if a malicious user (eg, a competitor in the specific space, etc.) simply transmits the content using the identification information corresponding to the display system 200, the user is not actually located in the specific space, but the display system is limited. This is because the content can be displayed at 200.

Furthermore, since the content is displayed, malicious content or content that violates morals may be displayed through the display system 200 without any filtering.

Accordingly, there is a predetermined preventive measure that can prevent the problem of using a content display service for users located in a specific space, such as a content display service providing method according to an embodiment of the present invention without being located in the specific space. Required.

Accordingly, the technical idea of overcoming such a problem is provided through a content display service providing system and a content display service providing method according to an exemplary embodiment of the present invention.

In addition, in the method for providing a content display service according to an embodiment of the present invention, a malicious user who is not located in a specific space makes it difficult to use the content display service, and whether or not it is located in a specific space may prevent malicious attack or use. Here's how to do it.

The content display service providing system 100 may display only some identification information from the identification information on the display system 200. The identification information other than the partial identification information may be obtained by the user through a path other than the display system (for example, 200) in a specific space where the display system 200 is located.

That is, according to the spirit of the present invention, identification information corresponding to the display system (eg, 200) may be divided, and a plurality of acquisition paths of the divided information may be set. In addition, the entirety of the identification information may be acquired only when all pieces of divided information are acquired through a plurality of acquisition paths.

As such, by diversifying the acquisition paths of the divided pieces of identification information, it may be difficult for a user who is not located in the specific space to obtain the identification information to use the content display service according to the present invention. Of course, it is preferable that each acquisition path be a path through which users located in the specific space can easily acquire information. As described above, the technical idea of dividing the identification information and variously setting the acquisition path of each of the divided identification information is illustrated in FIG. 4.

4 is a diagram illustrating an example of identification information according to an exemplary embodiment of the present invention.

4A to 4B, when the identification information corresponding to the display system (eg, 200) for providing the content display service is, for example, "aaaaxxx", the content display service providing system 100 identifies the identification. Only some identification information (eg, "aaaa") of the information may be displayed on the display system 200 to be recognized by the user. The remaining identification information (eg, "xxx") except for the partial identification information (eg, "aaaa") may be acquired in a specific space where the user is located.

In this case, a predetermined character (column) corresponding to the remaining identification information (eg, "xxx") (eg, "???") may be displayed on the display system 200 or the partial identification information ( For example, only "aaaa" may be displayed.

Meanwhile, guide information for acquiring the remaining identification information (eg, "xxx") may be displayed on the display system (eg, 200) together with the partial identification information (eg, "aaaa").

For example, if the specific space is a cafe or a restaurant, the remaining identification information (eg, "xxx") is price information of a specific menu (eg, coffee, etc.) (eg, 3000 for 3,000 won), the name of the menu of the day. The user located in the specific space may be set to information that can be easily obtained or recognized.

Then, as shown in FIG. 4A, the content display service providing system 100 provides guide information (eg, “??? is the price of coffee”) to know the remaining identification information to the display system 200. On the other hand, the guide information is not information that can directly know the remaining identification information, as shown in Figure 4b, but indirectly to know the remaining identification information (for example, "??? It is posted on the board "). In any case, the content display service providing system 100 may display predetermined guide information for obtaining the remaining identification information (eg, “xxx”) on the display system (eg, 200). As a result, the partial identification information (eg, "aaaa") may be directly obtained through the display system (eg, 200), and the remaining identification information (eg, "xxx") may be directly connected to the display system (eg, 200). By acquiring through another acquisition path, a user who is not located in the specific space may make it difficult to acquire the entire identification information.

According to another embodiment, the remaining identification information (eg, “xxx”) may be directly announced by a subject operating the specific space through a broadcast to users currently located in the specific space, or the display system (eg, 200). It can be obtained in the specific space through a variety of other methods than through. For example, any other medium (e.g., board, paper, receipt) in which the remaining identification information (e.g., "xxx") itself or guide information for acquiring the remaining identification information (e.g., "xxx") is located in the specific space is provided. Etc.).

In addition, the content display service providing system 100 may set the remaining identification information in various other ways and allow users to obtain it. Of course, the remaining identification information may be changed according to the case where the content display service providing system 100 changes the identification information corresponding to the display system 200 or the subject operating the specific space as described above. Content or method of acquisition may vary.

As such, the content display service providing system 100 according to the present invention sets various acquisition paths for portions of the identification information, thereby preventing the use of the content display service by a malicious user who is not located in the specific space. It can have a significant effect.

In addition, it may be desirable for the operator of the specific space to easily set the remaining identification information (eg, "xxx"). That is, the identification information of the display system (eg, 200) or a part of the identification information may be implemented to be freely set by the operator of the specific space. To this end, the content display service providing system 100 includes information (eg, a unique number or a network address) about the display system (eg, 200) located in the specific space from a terminal (not shown) of the operator; Receive identification information (or a portion of the identification information) corresponding to the display system (eg, 200) and receive the identification information (or a portion of the identification information) of the display system (eg, 200). (Or a part of the identification information).

Meanwhile, a predetermined application may be installed in the user terminal 300 to use the content display service, which will be described with reference to FIG. 6.

6 is a view for explaining an implementation example of an application for using a content display service providing system according to an exemplary embodiment of the present invention.

Referring to FIG. 6, a predetermined application may be installed in a user terminal (eg, 300), and the application may provide a UI as illustrated in FIG. 6. The user terminal (eg, 300) may be implemented as, for example, a mobile terminal such as a smart phone, but is not limited thereto.

The application may be an application for transmitting predetermined content to the content display service providing system 100. The user may input identification information corresponding to a display system (eg, 200) on which a desired content is to be displayed through a UI provided by the application. The identification information may be generated by generating a content corresponding to the identification information or setting a content previously stored in the user terminal (eg, 300) as a content to be transmitted, and then selecting a predetermined UI (eg, a “send” UI). The content corresponding to the transmission may be transmitted to the content display service providing system 100. Then, the content display service providing system 100 may identify a display system (eg, 200) corresponding to the transmitted identification information, and transmit the content to the identified display system (eg, 200).

In addition, the technical idea of the present invention further determines whether the user terminal (eg, 300) can use a content display service according to an embodiment of the present invention by using location information of the user terminal (eg, 300). You can also judge.

For example, the application may further transmit location information of the user terminal 300 to the content display service providing system 100. To this end, the user terminal (eg, 300) may be provided with a predetermined position determination module (eg, a GPS module), and the application may receive location information of the user terminal (eg, 300) from the position determination module. To the content display service providing system 100.

Then, the content display service providing system 100 checks whether the received location information of the user terminal 300 corresponds to the location of the display system (eg, 200) corresponding to the received identification information, and does not correspond. If not, by not outputting the content to the display system 200, it is possible to prevent the use of the content display service by a user who is not located in the specific space.

On the other hand, according to another embodiment of the present invention, when there is a content corresponding to a specific criterion of the content or the transmission of the content without using the location information, the content display service providing system 100 is the content May be controlled not to be displayed on the display system 200.

In the present specification, content corresponding to this specific criterion may be defined as filtering content, and the filtering content may be defined to prevent malicious content transmission by a user.

In order to determine such filtered content, the content display service providing system 100 according to an embodiment of the present invention may further include the filtering module 130. The filtering module 130 determines whether the content transmitted to the content display service providing system 100 or the transmission of the content meets a predetermined criterion, that is, a filtering criterion. The display system 200 may control the display not to be displayed.

As a criterion that can be treated as the filtering content, when the same content is repeatedly received more than a predetermined number of times within a predetermined time, when more than a certain number of contents are received from the mobile terminal of a specific user, the specific content is a specific keyword, a specific sentence. , A case in which a specific file such as an image or a video is included, or a case in which the specific content has a size larger than or equal to a predetermined capacity. It will be readily apparent to the average expert in the art that various filtering criteria may be used depending on the implementation.

2 is a view for explaining another embodiment of a content display service providing system according to an embodiment of the present invention.

2, the content display service providing system 100 according to an exemplary embodiment of the present invention may include an integrated server 150 and a plurality of servers 160 and 170. Each of the plurality of servers 160 and 170 may be provided for each specific space where a content display service is provided. When the user terminal 300 transmits content using the identification information "aaaaxxx" displayed on the display system 200, the content may be transmitted to the first server 160 through a wired / wireless network. have. In addition, when another user terminal 400 transmits predetermined content with identification information (“bbbbzzz”) corresponding to the display system 200-1, the content is transmitted to the second server 170 through a wired / wireless network. May be sent to.

As described above, even when a server for a content display service is provided in each space, each server may provide a function of changing identification information or filtering content as described above. In this case, each of the servers 160 and 170 may be treated as the aforementioned content display service providing system 100.

In addition, when an integrated server 150 capable of transmitting and receiving predetermined data with each of the servers 160 and 170 is provided according to an embodiment, the content display service providing system 100 according to an embodiment of the present invention. May be used to mean the integrated server 150 and the servers 160 and 170. As such, when the separate integrated server 150 is provided, each of the servers 160 and 170 has an effect of identifying the filtering content more effectively than independently identifying the filtering content. For example, in the case where the same user terminal transmits content to the servers 160 and 170 corresponding to each specific space, the integrated server 150 may be constructed, and the content may be received by the different servers 160 and 170. The process of synthesizing the information may be effective, and this function may be performed in the integrated server 150.

The system and method for providing a content display service according to an embodiment of the present invention can be embodied as computer readable codes on a computer readable recording medium. A computer-readable recording medium includes all kinds of recording apparatuses in which data that can be read by a computer system is stored. Examples of computer-readable recording media include ROM, RAM, CD-ROM, magnetic tape, hard disk, floppy disk, optical data storage, and the like, and also in the form of carrier waves (e.g., transmission over the Internet). It also includes implementations. In addition, the computer-readable recording medium may be distributed over network-connected computer systems so that computer readable codes can be stored and executed in a distributed manner. And functional programs, codes, and code segments for implementing the present invention can be easily inferred by programmers skilled in the art to which the present invention pertains.

Although the present invention has been described with reference to one embodiment shown in the drawings, this is merely exemplary, and those skilled in the art will understand that various modifications and equivalent other embodiments are possible therefrom. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

Claims (18)

In the content display service providing system that can display the content on the display system corresponding to the identification information when the user terminal transmits the content using the predetermined identification information,
The content display service providing system may change the identification information corresponding to the display system at least once.
According to claim 1, The content display service providing system,
And a content corresponding to the identification information through a predetermined application installed in the user terminal to receive the identification information and to set the content.
According to claim 1, The content display service providing system,
Displays only partial identification information of the identification information on the display system,
And the content corresponds to the identification information including the partial identification information.
According to claim 3, The content display service providing system,
Content display service providing system, characterized in that for further displaying the guide information to know the remaining identification information other than the partial identification information.
The method of claim 3, wherein the remaining identification information except for the partial identification information is
The content display service providing system, characterized in that obtained in the specific space in which the display system is located and input to the user terminal.
According to claim 2, The content display service providing system,
And further receiving location information of the user terminal through the application, and determining the content as filtered content when the received location information of the user terminal does not correspond to the location information of the display system. Providing system.
According to claim 1, The content display service providing system,
And determining whether the content is filtering content corresponding to a predetermined criterion, and if it is determined that the content is not the filtering content, outputting the content to the display system.
The method of claim 7, wherein the predetermined criterion is,
When the same content is repeatedly received more than a predetermined number of times within a predetermined time, when a certain number of contents are transmitted from a specific user terminal, when a specific content has a certain size or more, or a specific word, sentence, or Contents display service providing system comprising at least one of the case that the image is included.
According to claim 1, The content display service providing system,
And outputting at least a part of the changed identification information to at least one of the display system and a predetermined user terminal registered in advance.
According to claim 1, The content display service providing system,
When the content corresponding to the identification information before the change is received within a predetermined time since the identification information is changed from the identification information before the change to the identification information after the change,
And processing the received content as content transmitted with identification information corresponding to the display device.
In the content display service providing system that can display the content on the display system corresponding to the identification information when the user terminal transmits the content using the predetermined identification information,
The content display service providing system displays only partial identification information of the identification information on the display system,
And the content corresponds to the identification information including the partial identification information.
Setting, by the content display service providing system, identification information corresponding to the display system; And
And changing the set identification information at least once.
The method of claim 12, wherein the content display service providing method comprises:
Displaying at least a portion of the changed identification information on the display system; And
And displaying the content on the display system when the identification information and content including at least a portion of the displayed identification information are received from the user terminal.
The method of claim 13, wherein the content display service providing method comprises:
When the content display service providing system displays a part of the identification information,
The content display service providing system further comprises the step of displaying the guide information for obtaining the remaining identification information on the display system.
The method of claim 13, wherein the content display service providing method comprises:
When the content display service providing system displays a part of the identification information,
The remaining identification information except for the part of the identification information is obtained by the user in the specific space in which the display system is located, and further comprising the step of inputting to the user terminal.
The method of claim 11, wherein the content display service providing method comprises:
Receiving, by the content display service providing system, predetermined content corresponding to the identification information from a user terminal;
Determining whether the received content is filtered content; And
And if the content is not the filtered content, determining the content to be displayed on the display system.
Displaying, by the content display service providing system, some identification information of the identification information corresponding to the display system on the display system;
If the content corresponding to the identification information is received from the user terminal based on the displayed partial identification information, displaying the content on the display system;
The remaining identification information of the identification information,
Information that is displayed on the display system and can be obtained based on guide information for knowing the remaining identification information or information that can be obtained within a specific space where the display system is located;
The obtained remaining identification information and the partial identification information displayed on the display system are input to the user terminal.
A computer-readable recording medium having recorded thereon a program for performing the method according to any one of claims 12 to 17.
KR1020110063523A 2011-06-29 2011-06-29 System and method for providing contents display service KR20130003073A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101535378B1 (en) * 2014-03-27 2015-07-09 정성택 Method for providing family contents, device using the same and system thereof
KR102123312B1 (en) * 2019-04-03 2020-06-17 주식회사 포바이포 Memory with USIM
KR102610433B1 (en) * 2023-02-09 2023-12-06 (주)아하 Method for providing image rental service and electronic device thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101535378B1 (en) * 2014-03-27 2015-07-09 정성택 Method for providing family contents, device using the same and system thereof
KR102123312B1 (en) * 2019-04-03 2020-06-17 주식회사 포바이포 Memory with USIM
KR102610433B1 (en) * 2023-02-09 2023-12-06 (주)아하 Method for providing image rental service and electronic device thereof

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