KR20040103522A - Authenticated link address service system and method thereof - Google Patents

Abstract

PURPOSE: A system and a method for a certification link address service matched with an electronic document are provided to ultimately enhance workability of the electronic document by enabling a person reading the electronic document on the online to view the electronic document if the person inputs the certification link address to an address window of a web browser. CONSTITUTION: A certification link address service server(1) generates the certification link address matched with data one to one and outputs it when the data is output to a user terminal(10). An information database(200) stores the data and the certification link address. The certification link address server includes a member management module(110), a certification link address management module(120), and a data output module(130). The certification link address management module generates/stores the certification link address including a domain name of the certification link address service server, an ID of a data writer, and a serial number of the data by linking with the data in the information database, and outputs the matched data if the certification link address is executed on the web.

Description

Authentication Link Address Service System and Method {AUTHENTICATED LINK ADDRESS SERVICE SYSTEM AND METHOD THEREOF}

The present invention relates to an authentication link address service system and a method thereof, and more particularly, by inserting and securing a one-to-one authentication link address corresponding to an electronic document into the electronic document, thereby preventing forgery of the electronic document online and The present invention relates to an authentication link address service system and a method for improving processability, facilitating management and utilization of a user's electronic document, and securing a high connection between the electronic document and an individual's identity.

The use of electronic documents online has been continuously increased due to the convenience of use such as creation, transmission, archiving and modification. However, at the same time, in order to solve problems such as easy tampering and hacking, which are disadvantages of an electronic document, an electronic signature method has been introduced, and a notarization method of an electronic document using a database has also been proposed. In addition, the real name authentication system has been introduced, and various security and authentication technologies are being developed.

However, such security and authentication techniques generally have a trade-off relationship in that the higher the security, the lower the usability of the user, and conversely, the higher the user's usability, the lower the security. Therefore, such security and authentication technologies are not widely applied to electronic documents created online, and the utilization of electronic documents to which security and authentication technologies are applied is also low.

In addition, the electronic documents created by users are scattered here and there, so the value of electronic documents is often one-off, and as a result, the link between the electronic documents and the identity of individuals online is very slim. Situation. Accordingly, the electronic documents are managed so as to be considered as high pollution in terms of users and companies providing electronic document services.

On the other hand, when a third party reads an electronic document offline, even if the third party wants to edit and modify the electronic document through a computer, even if he or she does not know or know the web address where the electronic document is stored, there are many steps to follow. Because it is a rough address and very complicated, it was very difficult to obtain and process the electronic document on a computer.

The present invention has been made to solve the above problems, an object of the present invention is to create an authentication link address corresponding to the one-to-one electronic document created by the user, to secure the electronic document and the authentication link address, the electronic When the document is printed, the authentication link address is inserted and output so that people who read the electronic document to which the authentication link address is attached online can be sure that the electronic document is not forged or tampered, and at the same time, the electronic document is offline. The present invention provides an authentication link address service system and method for dramatically increasing the processability of an electronic document by allowing the electronic document to be viewed online by simply entering the authentication link address in a web browser address bar.

In addition, another object of the present invention is to manage and utilize the user's electronic document by allowing the electronic document to be stored in a single storage space by assigning a serial number for each user even if the electronic document is entered in the third site An authentication link address service system and a method for facilitating the operation are provided.

In addition, another object of the present invention is to enable people who read the secured electronic document to know who is the creator of the electronic document through an authentication link address inserted into the electronic document, thereby identifying the identity of the electronic document and the individual. The present invention provides an authentication link address service system and a method for ensuring a high connection between

1 is an overall configuration diagram of an authentication link address service system according to the present invention;

FIG. 2 is a diagram illustrating a form in which a data created by a creator and corresponding authentication link addresses are stored in a table format in the information DB shown in FIG. 1;

3 is a flowchart when a user directly accesses the authentication link address service system of the present invention;

4 is a flowchart illustrating a case where a user accesses an affiliated internet bulletin board site which is affiliated with an authentication link address service system of the present invention.

An authentication link address service system according to the present invention for achieving the above object is a system for connecting a user terminal to a communication network and receiving a data created by a user through a communication network and storing the data in a database. And an information link DB for generating a link address, an authentication link address service server for outputting the data to the user terminal together with the authentication link address, and storing the data and the authentication link address.

In addition, the authentication link address service server of the present invention, a member management module for receiving an ID and password from the user to check whether the member; The authentication link address including the domain name of the server, the ID of the data creator, and the serial number of the data created by the author is generated and stored in the information DB in a one-to-one correspondence with each of the data, and the authentication link address is executed on the web. An authentication link address management module configured to read corresponding data from the information DB and output the same to the user terminal; And a data output module for outputting the data to the user terminal together with the authentication link address.

In addition, in the present invention, the material may include the author, the date of creation, the title, the content of the article.

The data output module may insert the authentication link address into the material in advance and output the data into which the authentication link address is inserted.

In addition, the authentication link address service server of the present invention preferably further includes a security module for securing the data and the authentication link address stored in the information DB.

In addition, the authentication link address service server of the present invention generates an activation code for activating the material by using the authentication link address generated corresponding to the data when the user receives the data created through the affiliated internet bulletin board site. It is preferable to further include an affiliate site interface module for transmitting the activation code to the affiliate internet bulletin board site.

In addition, the security module of the present invention may secure the insertion of the authentication link address into the data, or may secure the data and the authentication link address separately.

In addition, the security module of the present invention is characterized by setting up the information DB itself so that no one can modify or delete the data stored in the information DB.

In addition, the security module of the present invention, at the same time storing the data in the information DB and stored in a separate confirmation DB set up impossible to modify or delete, the data stored in the information DB and the confirmation DB when outputting the data Is determined to be the same, and if it is the same, the data is output, and if it is not the same, an error message is output.

In addition, the security module of the present invention, the data is stored in the information DB and at the same time encrypts the data to store the encrypted data in the information DB, and the data decrypted the encrypted data when the output of the data and the data The method determines whether the data is the same, and outputs the data when the data is the same, and outputs an error message when the data are not the same.

On the other hand, the authentication link address service method according to the present invention for achieving the above object is a method using an authentication link address service system connected to the user terminal and the communication network to receive the data created by the user via the communication network and to store in a database, The authentication link address service server generates an authentication link address corresponding to each of the data one-to-one, stores the authentication link address in the information DB together with the data, and outputs the authentication link address together with the authentication link address when outputting the data to the user terminal. Characterized in that.

In addition, the authentication link address service method of the present invention, (a) the authentication link address service server receiving a user's ID and password from the user terminal through the communication network to determine whether the member; (b) receiving data through the communication network from a user who is confirmed that the authentication link address service server is a member and storing the information in an information DB; (c) the authentication link address service server generates and stores in the information DB an authentication link address including the domain name, the ID of the data creator, and the serial number of the data created by the author in a one-to-one correspondence with each of the data; Executing the authentication link address on a web to read corresponding data from the information DB and output the corresponding data to a user terminal; And (d) the authentication link address service server securing the data and the authentication link address.

In addition, the authentication link address service method of the present invention, (e) when the authentication link address service server receives a command for outputting data from a user connected to the authentication link address service server, the data and the data from the information DB. The method may further include reading and outputting the authentication link address.

In addition, in the authentication link address service method of the present invention, step (e) may insert the authentication link address into the material in advance, and output the material into which the authentication link address is inserted.

In addition, the authentication link address service method of the present invention, (e) when the authentication link address service server receives the data created by the user connected to the affiliated Internet bulletin board site from the affiliated Internet bulletin board site, the data and one-to-one The method may further include generating an activation code for reading the corresponding authentication link address from the information DB and outputting the authentication link address, and transmitting the activation code to the affiliated internet bulletin board site.

In addition, the authentication link address service method of the present invention, when receiving the output command of the material from the user on the affiliated Internet bulletin board site, the affiliated Internet bulletin board site executes the activation code to send the material and the authentication link address to the user terminal It is characterized by outputting together.

In addition, in the authentication link address service method of the present invention, the material may include the author, the date of creation, the title, the content of the article.

In addition, in the authentication link address service method of the present invention, the step (d) may include securing the insertion of the authentication link address in the data, or separately securing the data and the authentication link address. .

In addition, in the authentication link address service method of the present invention, the step (d) is characterized in that the information DB is set up so that no one can modify or delete the data stored in the information DB.

In addition, in the authentication link address service method of the present invention, the step (d) stores the data in the information DB and at the same time a separate confirmation DB set up so that modification or deletion is impossible, and the output of the data It is determined whether the data stored in the information DB and the confirmation DB are the same, and if the data is the same, the data is output, and if not, the error message is output.

In addition, in the authentication link address service method of the present invention, the step (d) stores the data in the information DB and at the same time encrypts the data and stores the encrypted data in the information DB. It is determined whether the decoded data is the same as the data, and if the data is the same, the data is output, and if not, an error message is output.

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

1 is an overall configuration diagram of an authentication link address service system according to the present invention, and FIG. 2 is a view illustrating a form in which a data created by a creator and an authentication link address corresponding thereto are stored in a table format in the information DB shown in FIG. 1. to be.

As shown in FIG. 1, the authentication link address service system 1 includes an authentication link address service server 100 and an information DB 200, and is connected to a user terminal 10 and a communication network 20 to a user. The data (computer-readable documents such as electronic documents) created by the user are received through a communication network and stored in the information DB 200.

The authentication link address service server 100 includes a member management module 110, an authentication link address management module 120, a data output module 130, a security module 140, and an affiliate site interface module 150.

The member management module 110 receives an ID and a password from a user, checks whether the user is a member, and if it is determined that the user is not a member, sends a member registration guide message to induce membership.

Authentication link address management module 120 to correspond to each one-to-one authentication link address including the domain name of the authentication link address service server 100, the ID of the data creator and the serial number of the data created by the author. Create and store in the information DB (200).

Referring to FIG. 2, a user with an ID of "oyk" writes "abcd ..." under the heading of "Ghana" on May 5, 2002, thereby providing the authentication link address service system 1 of the present invention. When the article is registered in the article ID, the creation date, the title and the article content are stored in the unique number 1 of the information DB 200 of the present invention, the authentication link address management module 120 is the domain of the server 100 Information by creating an authentication link address of "www.lwj.com/oyk/0001" containing the name "www.lwj.com", the author's ID "oyk", and the author's serial number "0001" The unique number 1 of the DB 200 is stored.

Similarly, if a user with ID "lsr" writes "efgh ..." titled "Mabasa" on August 4, 2002, and registers in the authentication link address service system of the present invention, the information DB The author ID, creation date, title, and article content are stored in the unique number 2 of 200, and an authentication link address of “www.lwj.com/lsr/0001” is generated and stored in the unique number 2. When the user with the ID "oyk" registers another second data, an authentication link address "www.lwj.com/oyk/0002" is generated and stored in the unique number 3.

For example, if the authentication link address "www.lwj.com/oyk/0001" is entered into the web browser address window of the user terminal 10 and executed, "http://www.lwj.com/oyk/0001/index." html ", a web server file (not shown) is executed. Instead of the index.html, an index.php or index.asp file may be executed. The index.html, index.php or index.asp file is a function for accessing the information DB 200, a function for reading data corresponding to the authentication link address one-to-one from the information DB 200, and the read data. Since the file is executed, when the file is executed, the author ID "oyk" stored in the unique number 1 of the information DB, the "date date" "020505", the title "Kana" and the article content "abcd." .. "is read and output to the user terminal 10.

The data output module 130 outputs the data including the author ID, the creation date, the title, and the content of the article to the user terminal 10 together with the authentication link address corresponding to the data. It is also possible to insert an address into the material and output the material in which the authentication link address is inserted.

The security module 140 secures the data and the authentication link address stored in the information DB 200.

When the security module 140 secures the data and the authentication link address, after inserting the authentication link address into the material, the security module 140 may secure the material into which the authentication link address is inserted, or the data and the authentication. You can also secure the link address separately.

In addition, the security module 140 of the present invention may secure the data and the authentication link address by setting up the information DB 200 itself so that no one can modify or delete the data stored in the information DB 200.

Alternatively, the authentication link address service system 1 of the present invention provides a separate confirmation DB (not shown) set up so that modification or deletion is impossible, and the security module 140 stores the data in the information DB 200. And at the same time to store in the confirmation DB, and when the output of the data is determined whether the data stored in the information DB (200) and the confirmation DB is the same, if the data is the same, if the data is not the same, an error message is output Thus, the data and authentication link address can be secured.

Alternatively, referring to FIGS. 1 and 2, the security module 140 of the present invention stores the data in the information DB 200 and simultaneously encrypts the data and stores the encrypted data in the information DB 200. When the data is output, it is possible to secure the data and the authentication link address by determining whether the data decrypted by the encrypted data is the same as the data, outputting the data if they are identical, and outputting an error message if they are not identical.

The encryption may be performed by encrypting the data using a private key issued by an accredited certification authority, and the decryption may be performed by decrypting the data encrypted by using a public key issued by the accredited certification authority.

Alternatively, the security module 140 of the present invention stores the encrypted data in the information DB 200 by storing the data in the information DB 200 and encrypting the data using a hash function that is a function for encrypting and decrypting the data. When the data is output, the data stored in the information DB 200 is encrypted again with the same hash function to determine whether the data match the encrypted data stored in the information DB 200. The data and the authentication link address can be secured by decrypting the function and outputting an error message if there is a mismatch.

On the other hand, the user can register the material by accessing the Internet bulletin board site affiliated with the authentication link address service system of the present invention without directly accessing the website of the authentication link address service system of the present invention. The site interface module 150 generates an activation code for activating the material by using an authentication link address generated corresponding to the material when the user receives the data created through the affiliate internet bulletin board site, and generates the activation code. Send to the affiliated internet bulletin board site.

For example, the activation code for activating the material corresponding to the authentication link address using the authentication link address "www.lwj.com/user/0002" is <Include "http://www.lwj.com/user/0002 /index.html ">, which is an index.html file that functions as a web server file to access the information DB 200, and reads data corresponding one-to-one with the authentication link address from the information DB 200. Coming function and a function for outputting the read data, as described above, such a web server file may be generated as an index.php or index.asp file in addition to index.html.

Therefore, the affiliated internet bulletin board site that receives the activation code for activating the authentication link address stores the activation code in a bulletin board DB (not shown), and receives an activation code when a user outputs data from a user who accesses the bulletin board site. It is possible to read the data corresponding to the authentication link address from the information DB (200) of the present invention and output it with the authentication link address.

3 and 4 are flowcharts illustrating the authentication link address service method of the present invention, and FIG. 3 is a flowchart when a user directly connects to the authentication link address service system of the present invention.

1 and 3, first, when the user terminal 10 accesses the authentication link address service system 1 of the present invention through the communication network 20, checks whether the user receives an ID and password from the user. , If it is confirmed that the member is not a member registration guide message sent to induce membership (steps S100 ~ S110).

When the user who has been identified as a member creates data and uploads it to the authentication link address service system 1 of the present invention, the user receives the data and stores the information in the information DB 200 (step S200).

Next, after storing the data in the information DB 200, the authentication link address including the domain name of the authentication link address service server 100, the ID of the data creator, and the serial number of the data created by the creator are recalled. Generate one-to-one correspondence to each data, and store the authentication link address in the information DB (step S300).

Then, the data and the authentication link address are secured (step S400), and upon receiving an output command of the data from the user, the authentication link address is output together with the data (step S500).

Next, FIG. 4 is a flowchart illustrating a case where a user accesses an affiliated internet bulletin board site that is affiliated with the authentication link address service system of the present invention.

Referring to FIG. 4, when a user accesses an affiliated internet bulletin board site (a) (step S210) and a user inputs data from the affiliated internet bulletin board site (a) (step S220), the affiliated internet bulletin board site ( In a), the user checks whether or not the user wants to be provided with an authentication link address by using a check box or a dialog (step S230).

If it is determined in step S230 that the user wants to assign an authentication link address, the data is transmitted to the authentication link address service system 1 of the present invention and the user of the authentication link address service system 1 of the present invention. The web site can be accessed (step S240).

When the user is connected to the website of the authentication link address service system 1 of the present invention, the user receives an ID and a password from the user to check whether the user is a member. (Steps S280 to S282).

When it is confirmed that the user is a member, the received data is received and stored in the information DB 200 (step S290).

After storing the data in the information DB 200, the authentication link address including the domain name of the authentication link address service server 100, the ID of the data creator, and the serial number of the data created by the author is one-to-one to each of the data. Generate the corresponding link, and store the authentication link address in the information DB 200 (step S300).

Then, secure the material and the authentication link address (step S310), generate an activation code for activating the material using the authentication link address corresponding to the material, and transmit the activation code to the affiliate internet bulletin board site. (Step S320).

When the affiliated internet bulletin board site (a) receives the activation code, the activation code is stored in the bulletin board DB in the affiliated internet bulletin board site (a) (step S260).

Subsequently, upon receiving a command to output data from the user connected to the affiliated internet bulletin board site (a), the activation code stored in the bulletin board DB is executed to execute the data corresponding to the authentication link address from the information DB 200 of the present invention. Is read and output together with the authentication link address (step S270).

On the other hand, if the user does not want to give the authentication link address in step S230, the user inputs the data stored in the bulletin board DB as it is (step S250).

Preferred embodiments of the present invention described above are disclosed for the purpose of illustration, and those skilled in the art will be able to make various modifications, changes, additions, etc. within the spirit and scope of the present invention, such modifications, changes, etc. are defined in the claims It should be seen as belonging.

As described above, according to the authentication link address service system and method according to the present invention, an authentication link address corresponding to a user-created electronic document is generated one-to-one, and the electronic document and the authentication link address are secured. Since the authentication link address is inserted and output when the electronic document is output, those who read the electronic document to which the authentication link address is attached online can be assured that the electronic document is not forged or tampered, and at the same time the offline People who read the electronic document can simply view the electronic document online by simply entering the authentication link address in the address box of the web browser, thereby effectively increasing the processability of the electronic document.

In addition, the present invention allows the electronic document to be stored in a single storage space by assigning a serial number for each user even if the electronic document is input from the third site, so that the user can easily manage and utilize the electronic document. It is effective.

In addition, the present invention enables those who read the secured electronic document to know who is the creator of the electronic document through an authentication link address inserted into the electronic document, thereby increasing the relationship between the electronic document and the identity of the individual. There is an effect that can ensure the connection.

Claims (21)

In the authentication link address service system connected to the user terminal and the communication network for receiving the user-created data through the communication network and storing in the database, An authentication link address service server generating an authentication link address corresponding to each of the data one-to-one and outputting the data to the user terminal together with the authentication link address; Authentication link address service system comprising an information DB for storing the data and the authentication link address. The server of claim 1, wherein the authentication link address service server comprises: A member management module which receives an ID and a password from a user and checks whether the member is a member; An authentication link address including a domain name of the authentication link address service server, an ID of a data creator, and a serial number of the data created by the author is generated and stored in the information DB so as to correspond to each of the data one-to-one, and the authentication link address An authentication link address management module that reads the corresponding data from the information DB and outputs the same to the user terminal when the program is executed on the web; And And a data output module for outputting the data to the user terminal together with the authentication link address. The method of claim 2, The data link author service, characterized in that the author, the date of creation, the title, the article content. The method of claim 2, wherein the data output module, And inserting the authentication link address into the material in advance, and outputting the material into which the authentication link address is inserted. The server of claim 2, wherein the authentication link address service server comprises: And a security module for securing the data stored in the information DB and the authentication link address. The server of claim 2, wherein the authentication link address service server comprises: When the user receives the data created through the affiliate internet bulletin board site, an activation code for activating the material is generated using the authentication link address generated corresponding to the data, and the activation code is transmitted to the affiliate internet bulletin board site. Authentication link address service system further comprising an affiliate site interface module. The method of claim 5, wherein the security module, And securely inserting the authentication link address into the data, or separately securing the data and the authentication link address. The method of claim 5 or 7, wherein the security module, And establishing the information DB itself so that no one can modify or delete the data stored in the information DB. The method of claim 5 or 7, wherein the security module, The data is stored in the information DB and stored in a separate confirmation DB set up impossible to modify or delete, and when the data is output, it is determined whether the data stored in the information DB and the confirmation DB are the same. An authentication link address service system, comprising outputting data and outputting an error message if it is not the same. The method of claim 5 or 7, wherein the security module, The data is stored in the information DB and at the same time the data is encrypted so that the encrypted data is stored in the information DB, and when the data is output, it is determined whether the data that decrypts the encrypted data is the same as the data. An authentication link address service system, comprising outputting data and outputting an error message if it is not the same. In the method using the authentication link address service system connected to the user terminal and the communication network to receive the data created by the user via the communication network and to store in a database, The authentication link address service server generates an authentication link address corresponding to each of the data one-to-one, stores the authentication link address in the information DB together with the data, and outputs the authentication link address together with the authentication link address when outputting the data to the user terminal. Authentication link address service method. The method of claim 11, (a) verifying whether the authentication link address service server receives a user's ID and password from the user terminal through the communication network and is a member; (b) receiving data through the communication network from a user who is confirmed that the authentication link address service server is a member and storing the information in an information DB; (c) the authentication link address service server generates and stores in the information DB an authentication link address including the domain name, the ID of the data creator, and the serial number of the data created by the author in a one-to-one correspondence with each of the data; Executing the authentication link address on a web to read corresponding data from the information DB and output the corresponding data to a user terminal; And (d) the authentication link address service server securing the data and the authentication link address. The method of claim 12, (e) When the authentication link address service server receives a command to output data from a user connected to the authentication link address service server, the authentication link address service server reads the data and the authentication link address from the information DB and outputs the same to the user terminal. Authentication link address service method further comprising the step. The method of claim 13, wherein step (e) And inserting the authentication link address into the material in advance, and outputting the material into which the authentication link address is inserted. The method of claim 12, (e) When the authentication link address service server receives the data created by the user connecting to the affiliated internet bulletin board site from the affiliated internet bulletin board site, the data and the one-to-one corresponding authentication link address are sent from the information DB. And generating an activation code for reading and outputting the activation code, and transmitting the activation code to the affiliated internet bulletin board site. The method of claim 15, When receiving the output command of the material from the user on the affiliated Internet bulletin board site, the affiliated internet bulletin board site executes the activation code to output the data and the authentication link address to the user terminal together, characterized in that the authentication link address service Way. The method of claim 12, The method of claim 1, characterized in that the author, the date of creation, the title, the contents of the article containing the authentication link address. The method of claim 12, wherein step (d) And securely inserting the authentication link address into the data, or separately securing the data and the authentication link address. 19. The method of claim 12 or 18, wherein step (d) And setting up the information DB itself so that no one can modify or delete the data stored in the information DB. 19. The method of claim 12 or 18, wherein step (d) The data is stored in the information DB and stored in a separate confirmation DB set up impossible to modify or delete, and when the data is output, it is determined whether the data stored in the information DB and the confirmation DB are the same. An authentication link address service method comprising outputting data and outputting an error message if they are not identical. 19. The method of claim 12 or 18, wherein step (d) The data is stored in the information DB and at the same time the data is encrypted so that the encrypted data is stored in the information DB, and when the data is output, it is determined whether the data that decrypts the encrypted data is the same as the data. An authentication link address service method comprising outputting data and outputting an error message if they are not identical.