KR20020032906A - Method and apparatus for protecting intellectual property rights from the illegal infringement on copyright on the Internet - Google Patents

Abstract

PURPOSE: A method and a system to protect and prevent infringement of CONSTITUTION: The method and system protects and prevents the infringement of

Description

Method and apparatus for protecting intellectual property rights from the illegal infringement on copyright on the Internet}

The present invention by using a copyright search server implemented in the Internet and intranet network by searching the copyright holder of the copyrighted data and search results of various types of documents, videos, music, photos, etc. It relates to a copyright protection and infringement prevention system and method that can protect the rights of copyright holders for copyrighted works and prevent unauthorized dissemination of illegal works on the Internet.

In general, the INTERNET is an open network that can be connected and used by anyone anywhere in the world, and it is possible not only to transmit basic text information but also to advance multimedia technology (MP3, MPEG, etc.) with the development of compression technology. Many data information transactions are occurring through the network, and with the development of Internet technology, more active information transactions are expected in the future.

On the other hand, each of the data information is given a unique copyright, and the illegal transaction of such copyrighted data is also a big problem on the Internet, but it is not easy to determine the protection measures and infringement. In other words, it's not easy for a copyright owner to find out where his work is being infringed on countless Internet sites around the world, and even send a warning if he or she finds a site that infringes his copyright. Due to the complexity of legal response procedures, it is not easy to enforce copyright.

On the other hand, as a technique for preventing illegal copyright infringement on the Internet, various methods such as watermarking technology, encryption key technology, and print prevention technology, which are currently implemented on the Internet, have been proposed, but all of these technologies have copyright data. Such specific techniques should be applied in advance in data processing before they are distributed in the market. In other words, the copyright infringement prevention technologies such as the watermarking technology are inconvenient to distribute the copyrighted data on the Internet as it is, and to process the data in advance, and it is difficult to apply to the already distributed data. There is a problem. In addition, since the data to which the above techniques are applied may cause inconvenience to the user who needs the data, the data may act as an obstacle to the user's access to the data.

Accordingly, an object of the present invention is to solve such problems, and an object of the present invention is to provide copyright protection data information (format document, video, audio, image, etc.) distributed in advance using a copyright search server implemented in the Internet and an intranet network. The purpose of the present invention is to protect copyright holders' rights and to prevent unauthorized distribution of illegal works on the Internet.

1 is a general configuration diagram of the present invention.

2 is a system configuration diagram of a copyright search.

3A is a detailed flowchart of the document file copyright retrieval of the present invention.

Figure 3b is about the copyright and video payment search and video file payment of the present invention

Detailed flowchart.

4 is an embodiment of a request form for a copyright search object using a search agent.

5 is to transmit the result of the copyright search to the requestor based on the infringement rate

This is an example.

<Description of the code | symbol about the principal part of drawing>

1: Internet Network 2: Copyright Search Server

3: client

21: Search agent 22: Query interface section

23: Query Processor 24: Token Manager

25: storage management unit 26: storage unit

27: document analyzer 28: search engine (web robot, search engine)

29: pattern analyzer 30: pattern matching unit

31: audio and video signal pattern processor 32: payment module

33: Copyright search result storage unit

Accordingly, in order to achieve the above object, a copyright search server using the Internet and an intranet network according to the present invention includes a requester for requesting a search for a work and a requestor for the copyright search server system to be used over the Internet. A search agent, which is requested to search files and data for the copyrighted work of; A query interface unit for transmitting a search query generated by a search agent to the search-requested work; A query processor that processes a query in the Internet network with respect to the search query; A search engine for searching files and data in a database or server on the Internet for a work corresponding to the query; A document analyzer analyzing the searched document file according to the type of the requested work, and a pattern analyzer analyzing the searched voice, video, and image files; Token management unit for providing a library for the analysis algorithm of the document analyzer; An audio and video signal pattern processor which performs a signal processing on audio and signal data by signal processing the audio and video files when searching for audio, video and image files; A pattern matching unit which searches for correspondence between the signal-processed pattern and a file which is searched on the Internet and subjected to pattern analysis; A storage management unit which manages information on the pattern, index analysis result, and search location of each search request file; A storage unit for storing the searched and analyzed result; A payment module for paying for the request of the requester to search for the work; Copyright search server for storing the payment information for the copyrighted work; and the copyright search server is the copyright holder by providing the search results on the Internet for the work commissioned by the client with the respective parts, modules and elements It protects the interests of people and prevents unauthorized distribution of illegal works on the Internet.

Hereinafter, preferred embodiment (s) of the copyright search server system using the Internet network according to the present invention will be described in detail with reference to the accompanying drawings. First, in adding reference numerals to the elements of each drawing, it should be noted that the same elements are denoted by the same reference numerals as much as possible even if they are displayed on different drawings. In addition, in the following description there are shown a number of specific details, such as components of the specific circuit, which are provided only to help a more general understanding of the present invention that the present invention may be practiced without these specific details. It is self-evident to those of ordinary knowledge in Esau. In describing the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

1 is a block diagram of the present invention.

The present invention is an invention for copyright protection and infringement prevention on the Internet, which enables a copyright owner to find a right to his work by using the copyright search server 1 of the present invention.

In order to explain the present invention in more detail, the schematic flow of the present invention on the Internet of FIG. 1 will be described. An internet network 1 composed of a plurality of servers and databases and various formats (hwp, doc, pdf, xls, ppt, etc.) The client (3) who requests the retrieval of copyright data such as document, video, audio (mp3), and image (photo), and the copyright retrieval server that transmits the result of copyright infringement of the requested file by searching for the requested file on the Internet ( 2) to implement copyright protection on the Internet to achieve the present invention.

2 is a system configuration diagram of a copyright search server.

The copyright retrieval server 2 of the present invention comprises a search agent 21, a query interface unit 22, a query processor 23, a token manager 24, (index, pattern, and location) storage management unit 25, and (index). , Pattern, position) storage unit 26, document analyzer 27, search engine (web robot, search engine) 28, pattern analyzer 29, pattern matching unit 30, audio, video signal pattern processor ( 31), the payment module 32, the copyright search result storage unit 33.

The search agent 21 transmits the specialized data search query and the requested video and audio data about the documents, voices and video files requested by the client, and shows them to the client by referring to the copyright infringement ratio according to the accuracy of the search results. Based on the requested document, voice, and video data, similar document, voice, and video search results are grouped and displayed to the client.

The query interface 22 is responsible for the transmission of the specialized data search query requested by the requester and the voice and video data from the search agent to the query processor.

The query processor 23 is responsible for processing a variety of forms (boolean, natural language, etc.) for the query transmitted from the query interface unit and optimizes the query for the query used in the search based on the search result after searching the Internet network through the query. It processes information such as ranking, ranking, and query frequency.

The token management unit 24 provides a library of tokens and provides a library for matching and analyzing according to the implementation of specialized algorithms for specialized data and search documents such as morpheme index, n-gram based index, word unit index, and natural language based index. Manage.

The storage management unit 25 manages the information on the index, location, and pattern of the searched documents stored in the storage unit. The storage management unit 25 searches and processes new generated documents and voice video data on the Internet for professional data or voice and video data. It manages data I / O status of search agent by query.

The storage unit 26 stores data of the client's specialized data, index results, search document position information, pattern recognition results, and the like for the Internet documents searched by the search engine.

The document analyzer 27 extracts a search word for the specialized data from the searched document, performs matching, matching, analysis, morphological analysis, n-gram processing through a specialized algorithm according to the language, and generates an index word list for the index result.

The search engine 28 navigates the Internet and collects documents, collects voice files and video files, and analyzes links. The search engine is a real-time search program and performs a continuous search for the data requested by the client.

The pattern analyzer 29 extracts the pattern data of the searched voice file and the video file and matches, matches, and analyzes the pattern for the voice and video file requested using the pattern matching unit through a specialized algorithm according to the voice and video. Process and generate a pattern recognition list according to the pattern matching result.

The pattern matching unit 30 generates a pattern matching and infringement rate for the request and search file read out from the pattern analyzer and the audio and video pattern signal processor.

The audio and video signal pattern processor 31 analyzes and generates a pattern for the requested file by a signal processing algorithm for the audio and video file requested by the client.

The payment module 32 performs payment processing for the copyright search cost for the document, voice, and video file requested by the client.

The copyright search result storage unit 33 stores the Internet search status and payment information for the requested file such as the requestor, the search file, the search result, the payment processing status, and the search rate.

3A and 3B are detailed flow charts of the present invention.

When the client 3 requests the copyright search server 2 of the present invention to search for a work owned by the client 3 (300), the copyright search server 2 determines whether the searched work is a document file. If the requested work is a document file by distinguishing whether it is a voice and a video file (310), the search agent generates a specialized data query according to the document structure and data properties of the work corresponding to the requested document (320), and generates The specialized data query is transmitted to the query interface unit 22 for data transmission (330).

The specialized data query transmitted through the query interface unit 22 uses various queries corresponding to the specialized data in the query processor, and the search engine 28 uses various formats (hwp, doc, pdf, html, xml, ppt, xls, etc.) document collection and link analysis (340).

Analysis of the searched document is extracted from the document search query from the document searched on the Internet using the document analyzer 27,

Specialized algorithms based on specialized data document language (Hangul index method, string match, signature file technique, longest match, shortest match, parsing, stemming, n-gram, etc.) were searched based on the library of the token management unit 24. Investigation of the correspondence of the documents and analysis of the searched documents proportional to the full-text query (350).

The retrieved document data is extracted through the document header analysis, the index word according to the library of the token management unit 24 and post-processed the index result, and then read the document analysis result according to the full text (360).

The index result and the location information according to the read document analysis result are stored in the storage unit 26 through the storage management unit 25 (370),

In operation 380, query operations for the full-text data query are reduced in the query processor 23 to optimize the query.

The full-text data search results of the sponsor's works will be described later, and when the search results are shown, the location information and index results according to the full-text data are shown to the search agent (390).

When the copyright search request for the audio and video files other than the document file is received in step 310, the search agent 21 transmits the requested video and audio data to the audio and video signal pattern processor 31 (400). .

The video and audio signals transmitted to the audio and video signal pattern processor 31 are signal-processed 410 by a signal processing algorithm and then extracted as a pattern for signal data (420).

The extracted signal data pattern is transmitted from the voice and video signal pattern processor 31 to the query processor 23, and the voice and video files corresponding to the transmitted signal data pattern are searched through the search engine 28 on the Internet. Collect and link analysis (430).

Extracts the signal data (searched signal file) pattern from the voice and video files searched according to the query through the pattern analyzer 29,

The pattern matching pattern is examined according to the extracted pattern of the voice and video file requested by the pattern matching unit 30 and a specialized algorithm.

After the pattern matching is completed, the pattern analyzer 29 post-processes the pattern result correspondence of the search file according to the signal data pattern and reads the file analysis result (450).

The storage manager 25 stores the read pattern matching information and the location information 460 and transmits the location information and the pattern result according to the signal data to the terminal of the client 3 through the search agent 21 (470).

When the search result for the work requested by the requester 3 is generated, the requester 3 pays the request fee for the work requested by the search using the payment module 32 of the copyright search server 2 ( 480).

When the client (3) requests continuous management of the work that has requested the search, the copyright search server (2) periodically transmits the search results for the requested work to the terminal of the client (3), and from the client (3). A search fee is paid according to asset management (490).

The payment information through the payment module 32 is stored in the copyright result storage unit 33, and the search file and payment processing information, search results, etc. for the paid search items are all stored (500). .

4 is an example of a search request form when a copyright holder requests a search for a work.

5 shows a copyright owner after searching for a copyrighted work, generates a copyright infringement result for the file requested by the server of the present invention, and shows to the client on the basis of the infringement ratio whether the copyright infringement has occurred on the Internet or intranet network. This is an example.

According to the object and configuration of the present invention, a copyright holder who owns a copyrighted work can search for copyrighted data such as various format documents, video, audio, and images using a copyright search server implemented in the Internet and intranet networks. And by presenting the search result copyright infringement more easily, it has the advantage of protecting the copyright holder's interest in the copyrighted work and preventing unauthorized dissemination of illegal works on the Internet.

As described above, in the detailed description of the present invention, specific embodiments have been described, but various modifications are possible without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be defined by the claims below and equivalents thereof.

Claims (10)

In the method of copyright protection and infringement prevention on the Internet, including a client requesting a search for a work and a work search server that the requestor uses through the Internet, Receiving a search request for copyrighted data from the requester; Classifying the category of the searched data; Analyzing a mime and a pattern by an extension of the classified data; Retrieving the analyzed data from a database (DB) or a server on the Internet; Classifying a category of data similar to the search result requested data; Analyzing mimes and patterns by extensions of the data similar to the classified searched data; Matching and analyzing each analysis result of the searched data and similar data of a search result; And The copyright protection and infringement prevention method comprising the step of transmitting the analysis result to the requester's terminal, the rights of the copyright holder by providing whether or not the copyright infringement on the Internet for the data requested by the requestor using the respective steps; And copyright protection on the Internet, characterized in that it can prevent unauthorized distribution of illegal works on the Internet. The copyright protection and infringement prevention method according to claim 1, wherein the classification of the searched data is classified into document files and video and audio data. The method of claim 1 or 2, wherein the searched data is a document file. Generating a specialized data query according to the document structure and data attributes of the document file, and transmitting the generated specialized data query to a query interface unit; Processing collection and link analysis of the specialized data query transmitted through the query interface unit in various formats (hwp, doc, pdf, html, xml, ppt, xls, etc.) on the Internet through a search engine; Extracting a specialized data query search word from a document searched on the Internet using the searched document file using a document analyzer; Matching searched documents using a specialized algorithm (Korean index method, string match, signature file technique, longest match, shortest match, parsing, morphological analysis, n-gram, etc.) according to the extracted query query and the library of the token management unit Processing the document and analyzing the document proportional to the query for full-text data; Extracting the index word according to the library of the token management unit through the document header analysis of the processed document data, post-processing the index result, and reading the document analysis result according to the specialized data; Storing the index result and the position information according to the read document analysis result in a storage unit through a storage management unit; And Transmitting, via the search agent, the specialized data search results (location information and index results according to the specialized data) on the internet for the search request data stored in the storage unit through a search agent. Copyright protection and infringement measures. The method of claim 1 or 2, wherein the searched data is an audio and video file, not a document file. Transmitting data of the requested video and audio file to a voice and video signal pattern processor; Extracting the video and audio signals transmitted to the audio and video signal pattern processor by a signal processing algorithm and extracting the video and audio signals into patterns for signal data; Transmitting the pattern query to the query processor through the extracted signal data pattern through an audio and video signal pattern processor; Collecting voice and video files in accordance with the transmitted signal data pattern through a search engine and performing link analysis on the Internet; Extracting a signal data (searched signal file) pattern from the processed voice and video file through a pattern analyzer; A pattern matching step of investigating the correspondence between the extracted signal data patterns in the pattern matching unit according to the extracted patterns of the searched voice and video files according to a specialized algorithm; Post-processing the signal data after the pattern matching in a pattern analyzer to match pattern results of search data according to signal data patterns and read out data analysis results; And Storing the read pattern matching information and location information in a storage unit through a storage management unit, and transmitting the location information and pattern result according to the signal data to the requester's terminal through a search agent. Copyright protection and infringement methods on the web. The copyright protection and infringement on the Internet according to any one of claims 3 to 4, wherein the similarity between the request data and the similar data extracted from the search results is statistically transmitted as a percentage in the search result transmission step. Prevention method. In the copyright protection and infringement prevention system on the Internet including a client requesting a search for a work and a work search server that the requestor uses through the Internet, A search agent requesting a search for copyright-protected data from the requester; A query interface unit for transmitting a query for the searched copyrighted work; A query processor for processing a query for the requested asset; A search engine for searching in a database or server on the Internet for a work corresponding to the query; A document analyzer analyzing the searched document file according to the type of the requested work and a pattern analyzer analyzing the searched voice and video file; Token management unit for providing a library for the analysis algorithm of the document analyzer; An audio and video signal pattern processor which processes the audio and video files by performing signal processing on the audio and video data when requesting a search for audio and video files; A pattern matching unit which searches for correspondence between the signal-processed pattern and a file which is searched on the Internet and subjected to pattern analysis; A storage management unit which manages information on the pattern, index analysis result, and search location of each search request file; A storage unit for storing the searched and analyzed result; A payment module for paying for the request of the requester to search for the work; A search result storage unit for storing a search result and payment information for the work; The copyright retrieval server protects the rights of copyright holders and prevents unauthorized dissemination of illegal works on the Internet by providing each part, module, and elements with the search requested on the Internet for the works requested by the client. Copyright protection and infringement prevention system on the Internet, characterized in that it can. The method according to claim 6, wherein the search agent transmits a search query, a request video, and audio data of the specialized data for the document, voice, and video file requested by the client, and percentages of the infringement of the copyrighted work according to the accuracy of the search result. The system of copyright protection and infringement on the Internet, characterized in that the statistical processing as shown to the requester, and similar document, voice, video search results based on the requested document, voice, video data grouped to the requester. The query processor of claim 6, wherein the query processor is in charge of query processing by type for a query transmitted from a query interface unit, and based on a search result after searching an internet network through a query, query optimization and ranking for a query used in a search. Copyright protection and infringement prevention system on the Internet, characterized by processing information such as (ranking), frequency of use of queries. The method of claim 6, wherein the search engine collects and analyzes links of document files, voice files, and video files while browsing the Internet, and the search engine is configured to search for the copyright search request data requested by the requestor through a real-time search program. Copyright protection and infringement systems on the Internet, characterized in that it includes the ability to perform a continuous search instead of a single search. The method of claim 6, wherein the pattern analyzer extracts signal data (data obtained by pattern signal processing of the requested voice and video files) for the searched voice file and the video file and according to the extracted pattern and the specialized algorithm of the voice and video file. The pattern analyzer performs pattern matching, matching, pattern analysis and processing using a pattern matching unit, and generates a pattern recognition list according to the pattern matching result.