KR20100048725A - System and method for distributing contents - Google Patents

System and method for distributing contents Download PDF

Info

Publication number
KR20100048725A
KR20100048725A KR1020080108007A KR20080108007A KR20100048725A KR 20100048725 A KR20100048725 A KR 20100048725A KR 1020080108007 A KR1020080108007 A KR 1020080108007A KR 20080108007 A KR20080108007 A KR 20080108007A KR 20100048725 A KR20100048725 A KR 20100048725A
Authority
KR
South Korea
Prior art keywords
content
user terminal
providing server
identification information
request message
Prior art date
Application number
KR1020080108007A
Other languages
Korean (ko)
Inventor
지홍근
Original Assignee
에스케이 텔레콤주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 에스케이 텔레콤주식회사 filed Critical 에스케이 텔레콤주식회사
Priority to KR1020080108007A priority Critical patent/KR20100048725A/en
Publication of KR20100048725A publication Critical patent/KR20100048725A/en

Links

Images

Classifications

    • 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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • 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
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/12—Payment architectures specially adapted for electronic shopping systems
    • G06Q20/123—Shopping for digital content
    • 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
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • 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
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • 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—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services

Abstract

PURPOSE: A system and a method for distributing contents are provided to enable a person, who legally downloads digital contents, to distribute the corresponding contents. CONSTITUTION: A content providing server(200) receives a use right request message from a second user terminal(100b), and request the confirmation of the corresponding contents from a second user. If the purchase approval response is received, the content providing server generates the use right information for the corresponding contents. The contents providing server transmits the use right information to the second user terminal, and provides the compensation service to a first user terminal(100a) who distributes the contents.

Description

System and Method for distributing contents}

The present invention relates to a content distribution system and a method, and more particularly, a first user terminal that has just downloaded the content freely distributes the content to the second user terminal, and the second user terminal from the first user terminal. In case that the content is to be executed, it is determined whether the use authority of the corresponding content exists. If the content does not exist, it connects to the content providing server to request and receive the use authority, and distributes the content to execute the content using the received use authority. System and method.

Recently, due to the development of computer and communication technology, the digital contents industry using them is prevalent. "Digital content" refers to all intangible information distributed on-line, such as e-books and multimedia (eg, images, music, video, games, etc.). Such digital content is composed of a program or data file driven by a specific device (eg, a computer device, etc.), thereby facilitating copying and dissemination by the Internet or other data storage devices (eg, CD, floppy disk, etc.).

That is, digital content is composed of bits, and can be distributed very easily through computer systems and computer communication networks, and can be copied very easily. Since tangible commodities are not easily replicated, they are distributed on the basis of a traditional pay-per-copy mechanism.

However, in the case of digital content, there is a possibility of illegal copying and illegal distribution without normally paying a price per item. As a result, various security solutions (hereinafter referred to as solutions) for preventing illegal copying and distribution of digital content have been developed.

In particular, as the Internet, which is a computer communication network, is rapidly spreading, a method of distributing, distributing, or distributing digital content (for example, a download service) through the Internet is rapidly expanding. In addition, as the WWW technology provides an environment where users can conveniently access and navigate the Internet, the importance of the content itself is increasing. In addition, in order to protect digital content in the Internet environment, a movement to distribute only content to which security technology is applied (for example, encrypted in a predetermined manner) has been spreading.

However, in a conventional distribution method of encrypted content, for example, a download service, a person who has been duly downloaded (a person who has paid a predetermined payment method for the content) may use only the downloaded content. Could not be distributed to others again. This is because the content is secured so that only the payer can use it.

Disclosure of Invention An object of the present invention is to provide a content distribution system and method that allows a person who has justly downloaded the digital content to distribute the content and receive the profit distribution accordingly.

Another object of the present invention is that when the first user distributes the content to the second user and the second user wants to use the content, the second user obtains the right to use the content from the server and the server uses the content. The present invention provides a content distribution system and method for providing a predetermined reward to a first user who distributes content.

According to an aspect of the present invention to achieve the above object, the first user terminal to purchase and store the content from the content providing server, when the execution of the content distributed from the first user terminal is requested, the right to use the content A second user terminal which accesses the content providing server and requests and receives a use right, and executes the content using the received use right, and uses the received right from the second user terminal. When the request message is received, the second user terminal requests confirmation of purchase of the corresponding content, and when a purchase approval response is received, a usage right for the corresponding content is generated and transmitted to the second user terminal, and the content is distributed. A control including a content providing server that provides a predetermined reward to a first user terminal Tens distribution system is provided.

The usage right request message includes content identification information, first user terminal identification information that distributes content, and second user terminal identification information.

The usage right includes content identification information, second user terminal identification information, and content execution condition, wherein the content execution condition includes an execution count or an execution period.

The content providing server analyzes the usage right request message to identify a first user terminal that is a content distributor, and provides a predetermined reward to the distributor associated with the first user terminal in multiple stages for the corresponding content.

The first user terminal and the second user terminal may distribute the content to a plurality of other user terminals.

According to another aspect of the present invention, in a user terminal executing content distributed from another user terminal, a communication unit for performing data transmission and reception with the content providing server through a communication network, a user interface unit for the interface with the user, on / A content information storage unit for storing the content input through the offline path and the usage right information thereof, and when the content execution is requested through the user interface unit, it is determined whether the permission of the content exists and whether or not the content can be executed. The authentication unit for authenticating, the authority request unit for requesting and receiving the use authority by accessing the content providing server if the authority does not exist as a result of the determination of the authentication unit, using the permission received by the permission unit Contains a content execution unit that executes the content The user terminal is provided.

The authentication unit compares the terminal identification information, which is the use authority information of the corresponding content stored in the content information storage unit, with its own identification information, and determines that the content is executable when the two values match.

If there is no use right, the use right request unit generates a use right request message including content identification information, user terminal identification information for distributing content, and own identification information, and transmits it to the content providing server. Receive permission to use after payment is made.

According to another aspect of the present invention, in the content providing server for providing content through a communication network, a communication unit for communication with a user terminal, a database in which content and content distribution contents are stored, and a content request message is received through the communication unit. If a user authority request message including the content extraction unit for extracting the corresponding content from the database, the identification information and the user terminal identification information for distributing the content is received from the user terminal, A payment processing unit which requests a purchase confirmation, receives a purchase approval response, and performs a payment; and when the payment processing unit completes payment for the content, generates a usage right information for generating the use right for the corresponding content and transmitting it to the user terminal. Part, the permission request message Provided is a content providing server including a compensation processing unit for providing a predetermined reward to the user terminal that distributed the content by analyzing the.

The database may include a content database in which content is stored, a distribution history information database in which distribution details for each content are stored, and a compensation detail information database in which compensation detail information for each user is stored.

The reward processing unit identifies a user terminal that has distributed the content, searches the database, and provides a predetermined reward to the distributor associated with the checked user terminal with respect to the corresponding content in multiple stages.

The usage right generation unit generates the usage rights using content identification information, user terminal identification information, and execution conditions.

According to another aspect of the invention, (a) the first user terminal to purchase and store the content from the content providing server, (b) the first user terminal to deliver the content to the second user terminal, (c) when the execution of the content is requested by the second user terminal, accessing the content providing server and transmitting a usage right request message; (d) the content providing server provides the second user terminal with the content; Requesting a purchase confirmation, (e) when the content providing server receives a purchase approval response from the second user terminal, generates a use right for the corresponding content and transmits the right to the second user terminal to the first user terminal. Providing a predetermined reward; and (f) the second user terminal executing the content using the usage rights from the content providing server. The content distribution method is provided.

In the step (a), the first user terminal accesses the content providing server to request to purchase the content, the content providing server performs a payment for the content, and generating a use right for the content, And transmitting, by the content providing server, content information including the corresponding content and the generated usage right to the first user terminal.

In step (e), if a usage right request message including content identification information and first user terminal identification information is received from the second user terminal, requesting purchase confirmation of the corresponding content to the second user terminal; Receiving a purchase approval response from the second user terminal to perform a payment; when payment for the content is completed, generating a use right for the corresponding content and transmitting it to the second user terminal; Analyzing the data to identify the first user terminal that has distributed the content, and providing a predetermined reward to the first user terminal.

According to still another aspect of the present invention, in a method in which a user terminal executes content distributed by another user terminal, (a) when the execution of the content is requested, determining whether the authority to use the content exists. (b) if the authority to use does not exist as a result of the determination of step (a), accessing a content providing server and transmitting a usage right request message including content identification information and user terminal identification information for distributing the content; (c) if a purchase confirmation for the content is requested from the content providing server, transmitting a purchase approval response; (d) if the use right for the content is received from the content providing server, There is provided a content execution method according to content distribution, comprising executing the corresponding content by using.

If the use rights of the content exist as a result of the determination in step (a), the method for executing the content is provided further comprising the step of executing the content using the use rights.

In the step (a), when the execution of the content is requested, comparing the terminal identification information, which is the usage right information mapped to the content, with the identification information thereof, and determining whether the two values coincide. If there is no match, there is no use right of the corresponding content, and if there is a match, determining that the right of use of the corresponding content exists.

According to another aspect of the present invention, in a method for providing a use right according to the distribution of content by the content providing server, (a) a use right request including content identification information and user terminal identification information that distributes the content from the user terminal; When the message is received, requesting the user terminal to confirm the purchase of the content, (b) receiving a purchase approval response from the user terminal to perform a payment, (c) when the payment for the content is completed Generating a use right for the corresponding content and transmitting it to the user terminal; (d) providing a use right according to content distribution including providing a predetermined reward to the user terminal distributing the content in the use right request message. A method is provided.

The right to use the content is obtained using content identification information, user terminal identification information, and execution conditions.

As described above, according to the present invention, a person who has just downloaded the digital content can freely distribute the content, and accordingly the profit is distributed, thereby promoting the distribution of the digital content.

In addition, according to the present invention, there is an advantage that can operate while being compatible with the distribution mechanism of the conventional encrypted digital content.

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

1 is a view showing a content distribution system according to the present invention.

Referring to FIG. 1, the content distribution system includes a first user terminal 100a for purchasing and storing content from a content providing server 200 through a communication network, and a second for distributing and executing content from the first user terminal 100a. The user terminal 100b is included.

The first user terminal 100a performs payment for the content from the content providing server 200 and downloads and stores the content including the use right.

In addition, the first user terminal 100a may freely distribute the content including the use right to other users. Here, the distribution method may be various, and may be an online download service, an e-mail method, or a content distribution method through offline.

When the content distribution from the first user terminal 100a is requested, the second user terminal 100b that has received the content from the first user terminal 100a determines whether there is a right to use the content. If it does not exist, access the content providing server 200 to request and receive a use right, and execute the content using the received use right.

In addition, the second user terminal 100b receives the corresponding content from the first user terminal 100a that purchased the content, and receives the use right of the content from the content providing server 200.

In addition, the second user terminal 100b may distribute the content received from the first user terminal 100a to another user terminal.

When the content providing server 200 receives a usage right request message from the second user terminal 100b, the content providing server 200 requests confirmation of purchase of the corresponding content from the second user terminal 100b, and when a purchase approval response is received, The authority for generating content is generated and transmitted to the second user terminal 100b, and a predetermined reward is provided to the first user terminal 100a that distributes the content. Here, the usage right request message includes content identification information, first user terminal identification information that distributes the content, and second user terminal identification information.

In addition, the content providing server 200 analyzes the usage right request message to identify the first user terminal 100a as a content distributor, and multi-steps to the distributor associated with the first user terminal 100a for the corresponding content. To provide a predetermined reward.

For example, when the first user terminal 100a is a 'cell phone', the second user terminal is a 'computer' and the content delivered from the first user terminal 100a to the second user terminal 100b is a music file, 1 The second user terminal 100b, which has received the content (music file) from the user terminal 100a, receives the usage right for executing the content (music file) from the content providing server 200, and receives the received content. The content (music file) is executed using the usage right.

When the content providing server 200 makes a payment for content, a separate payment server (not shown) may be provided to perform a payment.

In the above description, only the first user terminal 100a distributes the content only to the second user terminal 100b, but it is natural that each user terminal has a configuration in which the content is distributed to a plurality of other user terminals.

Figure 2 is a block diagram schematically showing the configuration of a user terminal for executing content distributed from another user terminal according to the present invention.

Referring to FIG. 2, the user terminal 100 is input through a communication unit 102 performing data transmission and reception with a content providing server through a communication network, a user interface unit 104 for interfacing with a user, and an on / offline path. And a content information storage unit 106, an authentication unit 108, a usage right requesting unit 110, and a content execution unit 112 for storing the contents and the use authority information thereof.

The content information storage unit 106 stores content introduced into the terminal through various paths and usage right information thereof. For example, the content A and the permission information for the content A delivered through the communication unit 102, and the content B and the permission information for the content B delivered through a path other than the wireless network (for example, a memory stick or P2P). Save it.

When the execution of the content is requested through the user interface unit 104, the authenticator 108 determines whether the use authority of the corresponding content exists and authenticates whether the corresponding content is executable.

That is, the authentication unit 108 compares the terminal identification information of the usage right information on the corresponding content stored in the content information storage unit 106 with its own identification information, and if the two values match, the content is executable. To judge.

For example, in the case where content A use authority information of the content A is stored as the terminal identification information in the content information storage unit 106, when the execution of the content A is requested, the authentication unit 108 may execute the content information storage unit 106. ) Is detected and compared with the terminal information.

When the two values do not correspond as a result of the comparison, the authentication unit 108 transmits the result value to the usage right requesting unit 110. This is to allow the content providing server to request the permission information for the content A because there is no permission to execute the content A. If the two values correspond to the comparison result, the authenticator 108 transmits a content execution signal to the content execution unit 112.

The usage right request unit 110 accesses a content providing server and requests and receives a usage right when there is no use authority as a result of the determination of the authentication unit 108.

That is, when the usage right for the corresponding content does not exist, the usage right request unit 110 generates a usage right request message including content identification information, user terminal identification information for distributing content, and own identification information. The server transmits the content to the content providing server, performs payment for the corresponding content, and receives a use right.

The authentication unit 108 exists in the above-described user terminal to determine whether there is a right to use the content, and request a use right to the content providing server according to the determination result, or when content execution is requested. The usage right request unit 110 may immediately access the content providing server to request and receive the use right for the corresponding content.

The content execution unit 112 executes the corresponding content using the usage rights received by the usage right requesting unit 110.

3 is a block diagram schematically showing the configuration of a content providing server according to the present invention.

Referring to FIG. 3, the content providing server 200 may include a communication unit 202, a database 204, a content extraction unit 206, a payment processing unit 208, and a usage right information generation unit 210 for communication with a user terminal. ), And a compensation processing unit 212.

The database 204 includes a content database 204a in which content is stored, a distribution history information database 204b in which distribution contents for each content are stored, and a compensation history information database 204c in which user-specific compensation history information is stored.

In the distribution history information database 204b, a relationship between users who distribute content for each content is stored in a multi-level form.

For example, when the first user distributes the content A to the second user and the third user, and the second user distributes the fourth to the sixth users, the distribution history information database 204b includes the distribution history. It is registered in multi-level form.

In the reward history information database 204c, when a user who has distributed content has made a payment for the content, details of rewarding the user who has distributed the content are stored. This means that even if a payment is made by another user for the content, the content distributor receives a predetermined reward, and the details are stored in the compensation history information database 204c.

When the content request message is received through the communication unit 202, the content extraction unit 206 extracts the corresponding content from the content database 204a.

When the payment processing unit 208 receives a usage right request message including content identification information and user terminal identification information that distributes the content from the user terminal, the payment processing unit 208 requests the user terminal to confirm the purchase of the corresponding content, and a purchase approval response. Receive and perform payment. In this case, the payment processing unit 208 may be linked with the payment server to perform the payment processing.

When the payment processing unit 208 completes the payment for the content, the usage right information generation unit 210 generates a usage right for the corresponding content and transmits it to the corresponding user terminal. That is, the usage right information generation unit 210 generates a usage right by using the execution condition for which the payment is performed, the content identification information included in the usage right request message, and the terminal identification information for which the usage right is requested. Here, the execution condition refers to the number of executions or the execution period.

When payment is made in the payment processing unit, the compensation processing unit 212 analyzes a usage right request message and provides a predetermined reward to the user terminal that distributes the corresponding content. The compensation information provided by the compensation processing unit 212 is registered in the compensation history information database 204c. The reward may be provided in the form of points, miles, money, discounts when purchasing content from the same content providing server.

In addition, the compensation processing unit 212 checks the user terminal that has distributed the content, and provides a predetermined reward to the distributor associated with the confirmed user terminal for the content in a multi-step.

For example, when the first user pays for the content A distributed from the second user, the compensation processor 212 searches the distribution history information database 204c to search for the second user for the content A. Extracts a user having a distribution structure and provides a predetermined reward to a second user and each extracted user.

4 is a diagram illustrating a content distribution method according to the present invention.

Referring to FIG. 4, after the first user terminal purchases and stores the content from the content providing server (S400), the first user terminal delivers the purchased content to the second user terminal (S402).

Content distributed by the first user terminal to the second user terminal may include usage right information of the first user terminal.

When the second user terminal receiving the content from the first user terminal is requested to execute the content by the user (S404), the access authority request message requesting permission to use the content by accessing a content providing server. It transmits (S406).

Then, the content providing server requests a purchase confirmation from the second user terminal to perform payment for the corresponding content (S408).

When the second user terminal transmits a purchase approval response to the purchase confirmation request (S410), the content providing server generates a use right for the corresponding content and provides a predetermined reward to the first user terminal that distributed the content. Provided (S412).

Then, the content providing server transmits the generated usage right to the second user terminal (S414), and the second user terminal executes the corresponding content using the usage right (S416).

5 is a view showing a content distribution method according to another embodiment of the present invention.

Referring to FIG. 5, after the first user terminal purchases and stores the content from the content providing server (S500), the first user terminal delivers the purchased content to the second user terminal (S502). Content distributed by the first user terminal to the second user terminal may include usage right information of the first user terminal.

When the second user terminal receives the content from the first user terminal, when the execution of the content is requested by the user (S504), the second user terminal determines whether the use authority of the corresponding content exists (S506). That is, when the execution of the content is requested, the second user terminal compares the terminal identification information, which is the use authority information on the corresponding content, with its own identification information, and determines whether the two values match. As a result of the determination, if the two values do not match, it is determined that the use right of the corresponding content does not exist.

If there is no use right as a result of the determination in S506, the second user terminal accesses the content providing server and transmits a use right request message including content identification information and user terminal identification information for distributing the content (S508).

Then, the content providing server and the second user terminal perform S408 to S416 shown in FIG. 4.

If there is a right to use as a result of the determination in S506, the second user terminal executes the corresponding content (S518).

6 is a flowchart illustrating a method in which a content providing server according to the present invention provides a right to use a content.

Referring to FIG. 6, when a content providing server receives a usage right request message including content identification information and user terminal identification information that distributes content from the user terminal (S600), the content providing server requests the user terminal to confirm purchase of the corresponding content. (S602). Upon receiving the purchase confirmation request, the user transmits a purchase approval response to the content providing server to use the corresponding content.

When the content providing server receives the purchase approval response from the user terminal (S604), the content providing server generates a use right for the corresponding content (S606) and transmits the generated permission to the user terminal (S608). That is, when the purchase approval response is received, the content providing server generates a use right using the user terminal identification information, the content identification information, and the like.

Then, the content providing server checks the user terminal for distributing the content in the usage right request message (S610), and provides a predetermined reward to the checked content distributor (S612). In this case, the content providing server may provide a predetermined reward in a multi-step to the distributor associated with the identified content distributor for the content.

As such, those skilled in the art will appreciate that the present invention can be implemented in other specific forms without changing the technical spirit or essential features thereof. Therefore, the above-described embodiments are to be understood as illustrative in all respects and not as restrictive. The scope of the present invention is shown by the following claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present invention. do.

As described above, the content distribution system and method according to the present invention can be used in a technology that facilitates the distribution of digital content because a person who has just downloaded the digital content can distribute the content and receive the profit distribution accordingly. .

1 is a view showing a content distribution system according to the present invention.

Figure 2 is a block diagram schematically showing the configuration of a user terminal for executing content distributed from another user terminal according to the present invention.

Figure 3 is a block diagram schematically showing the configuration of a content providing server according to the present invention.

4 and 5 illustrate a content distribution method according to the present invention.

6 is a flow chart illustrating a method of providing a content providing server according to the present invention and the right to use the content.

<Explanation of symbols for the main parts of the drawings>

100: user terminal 102, 202: communication unit

104: user interface unit 106: content information storage unit

108: authentication unit 110: permission request unit

112: content execution unit 204: database

206: content extraction unit 208: payment processing unit

210: permission information generation unit 212: compensation processing unit

Claims (20)

A first user terminal for purchasing and storing content from a content providing server; When the execution of the content distributed from the first user terminal is requested, it is determined whether the use authority of the corresponding content exists, and if it does not exist, access the content providing server to request and receive the use authority, and the received use authority A second user terminal for executing the corresponding content using the; and When the use authority request message is received from the second user terminal, the second user terminal requests the purchase confirmation of the corresponding content, and when the purchase approval response is received, the second user terminal is generated by generating a use right for the corresponding content. A content providing server for transmitting to the first user terminal that distributes the content to the first user terminal; Content distribution system comprising a. The method of claim 1, The usage right request message includes content identification information, first user terminal identification information that distributes content, and second user terminal identification information. The method of claim 1, The usage right includes content identification information, second user terminal identification information, and a content execution condition, wherein the content execution condition includes a number of executions or an execution period. The method of claim 1, The content providing server analyzes the usage right request message to identify a first user terminal that is a content distributor, and provides a predetermined reward to the distributor associated with the first user terminal in a multi-step manner for the corresponding content. Content distribution system. The method of claim 1, And the first user terminal and the second user terminal can distribute the content to a plurality of other user terminals. A user terminal that executes content distributed from another user terminal, Communication unit for performing data transmission and reception with the content providing server through a communication network; A user interface unit for interfacing with a user; A content information storage unit configured to store content input through an on / offline path and usage authority information thereof; An authentication unit which, when requested to execute content through the user interface unit, determines whether there is a use authority of the corresponding content and authenticates whether the corresponding content is executable; A permission request unit for requesting and receiving a permission to access a content providing server when there is no permission to use the authentication unit; and A content execution unit that executes the corresponding content using the usage rights received by the usage right requesting unit; User terminal comprising a. The method of claim 6, The authentication unit compares the terminal identification information, which is the use authority information of the corresponding content stored in the content information storage unit with its own identification information, and determines that the content is executable when the two values match. The method of claim 6, If there is no use right, the use right request unit generates a use right request message including content identification information, user terminal identification information for distributing content, and own identification information, and transmits it to the content providing server. User terminal, characterized in that for receiving the use right after performing the payment. In the content providing server for providing content through a communication network, A communication unit for communicating with a user terminal; A database storing contents and distribution contents for each content; A content extraction unit for extracting a corresponding content from the database when a content request message is received through the communication unit; When the user authority request message including the content identification information and the user terminal identification information that distributes the content is received from the user terminal, request the user terminal to confirm the purchase of the corresponding content, and receive a purchase approval response to perform payment. A payment processing unit; A usage right information generation unit generating a use right for the corresponding content and transmitting the generated right to the user terminal when the payment processing unit completes payment for the corresponding content; and A compensation processor configured to analyze the usage right request message and provide a predetermined reward to a user terminal that has distributed content; Content providing server comprising a. 10. The method of claim 9, The database, A content database in which content is stored; A distribution history information database storing distribution details for each content; Content providing server comprising a compensation history information database that stores the user-specific compensation history information. 10. The method of claim 9, The content processing server of claim 1, wherein the compensation processor identifies a user terminal that has distributed content, searches the database, and provides a predetermined reward to a distributor associated with the checked user terminal with respect to the corresponding content in multiple stages. 10. The method of claim 9, The usage right generation unit generates content rights using content identification information, user terminal identification information, and execution conditions. (a) a first user terminal purchasing and storing content from a content providing server; (b) the first user terminal delivering the content to a second user terminal; (c) when the execution of the content is requested by the second user terminal, accessing the content providing server and transmitting a usage right request message; (d) the content providing server requesting a second user terminal to confirm purchase of corresponding content; (e) when the content providing server receives the purchase approval response from the second user terminal, generates a use right for the corresponding content, transmits the permission to the second user terminal, and provides a predetermined reward to the first user terminal. ; And (f) executing, by the second user terminal, the corresponding content using the usage rights from the content providing server; Content distribution method comprising a. The method of claim 13, In step (a), Requesting a content purchase by a first user terminal accessing a content providing server; Generating, by the content providing server, payment for the corresponding content, and generating a right to use the corresponding content; and And transmitting, by the content providing server, content information including the corresponding content and the generated usage right to the first user terminal. The method of claim 13, In step (e), Requesting confirmation of purchase of corresponding content from the second user terminal when a usage right request message including content identification information and first user terminal identification information is received from the second user terminal; Receiving a purchase approval response from the second user terminal to perform a payment; Generating a use right for the corresponding content when the payment for the content is completed and transmitting it to the second user terminal; and Analyzing the usage right request message to identify a first user terminal that has distributed the content, and providing a predetermined reward to the first user terminal. In the method for the user terminal to execute the content distributed by another user terminal, (a) when the execution of the content is requested, determining whether a usage right of the content exists; (b) if the use right does not exist as a result of the determination in step (a), accessing the content providing server and transmitting a use right request message including content identification information and user terminal identification information for distributing the content; (c) transmitting a purchase approval response when a purchase confirmation for the content is requested from the content providing server; and (d) if the use right for the content is received from the content providing server, executing the content using the use right; Content execution method according to the content distribution comprising a. The method of claim 16, And executing the corresponding content using the use right when the use right of the content exists as a result of the determination of step (a). The method of claim 16, In step (a), When the execution of the content is requested, comparing the terminal identification information, which is the usage right information mapped to the content, with the identification information thereof, and determining whether the two values match; And determining that there is no right to use the corresponding content if the two values do not match, and if there is a right to match the content, the content execution method according to content distribution. In the method of providing a content providing server according to the content distribution, (a) requesting to confirm the purchase of the corresponding content to the user terminal when a usage right request message including the content identification information and the user terminal identification information that distributes the content is received from the user terminal; (b) receiving a purchase approval response from the user terminal and performing a payment; (c) generating a use right for the corresponding content when the payment is completed for the content and transmitting it to the user terminal; and (d) providing a predetermined reward to a user terminal distributing content in the usage right request message; Usage rights providing method according to the content distribution, including. The method of claim 19, The usage right for the content is obtained by using content identification information, user terminal identification information, and execution conditions.
KR1020080108007A 2008-10-31 2008-10-31 System and method for distributing contents KR20100048725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020080108007A KR20100048725A (en) 2008-10-31 2008-10-31 System and method for distributing contents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080108007A KR20100048725A (en) 2008-10-31 2008-10-31 System and method for distributing contents

Publications (1)

Publication Number Publication Date
KR20100048725A true KR20100048725A (en) 2010-05-11

Family

ID=42275448

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080108007A KR20100048725A (en) 2008-10-31 2008-10-31 System and method for distributing contents

Country Status (1)

Country Link
KR (1) KR20100048725A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019190038A1 (en) * 2018-03-30 2019-10-03 정원빈 Virtual area-based content management system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019190038A1 (en) * 2018-03-30 2019-10-03 정원빈 Virtual area-based content management system

Similar Documents

Publication Publication Date Title
US11954675B2 (en) Systems and methods for implementing blockchain-based content engagement platforms utilizing media wallets
KR101628005B1 (en) Copyright detection system that is based on the block chain
US7860809B2 (en) Methods and devices for digital media distribution
US20070073837A1 (en) Online multimedia file distribution system and method
CN110971652A (en) Block chain based digital data exchange
WO2016184298A1 (en) Application promotion method, server, terminal and storage medium
KR101592361B1 (en) Apparatus and method of in-application licensing
JP5634337B2 (en) Content data distribution system, content data distribution method, and semiconductor device
KR20060089632A (en) Flexible licensing architecture for licensing digital application
US20130030956A1 (en) Content open licensing system for application store and method thereof
JP2013058232A (en) Online distribution method of digital file protected by intellectual property rights via data network and computer readable medium including program executing the method
US20170069024A1 (en) System and method for trading digital assets between mobile devices
US10289809B1 (en) Transferring media files between users after encrypting with encryption key obtained from a digital rights management server
KR20160072995A (en) Intermediate trading system of digital contents for 3-D printer and a method thereof
US9996887B2 (en) System for providing authoring service and user terminal for providing authoring service
US20220150071A1 (en) System and method for identifying virtual goods
KR20100048725A (en) System and method for distributing contents
KR102094938B1 (en) Contents distribution method based block chain and apparatus for executing the same
WO2007091271A2 (en) Digital file path tracker (dfpt) technology for tracking consumption of digital content
JP6727640B1 (en) Video streaming playback system and method
KR102120929B1 (en) Method for contents distribution based peer to peer, apparatus and system for executing the method
EP3814967A1 (en) Systems and methods for implementing blockchain-based content engagement platforms utilizing media wallets
TW201508664A (en) Transaction system and method capable of concealing original product codes in sales channel
TW201521404A (en) Method and system for content service lending and right control
KR101139727B1 (en) Method for transmitting contents in mobile device

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
N231 Notification of change of applicant
E601 Decision to refuse application