KR20020035209A - Method for autofill by oneclick of online site - Google Patents

Abstract

PURPOSE: An auto-fill method by one click with respect to a site at an on-line is provided to input basic information of a user and information necessary for a payment through one click for making Internet card users perform a payment and join to a membership easily and rapidly in a shopping mall. CONSTITUTION: An MVDB(Merchant Value Database) for connecting data received from a client at an on-line site to merchant information stored in a client database in advance and valuing the data is constructed(ST11). An auto-fill is managed using the MVDB(ST12). The client connects to the on-line site and is connected to a web screen necessary for user input(ST13). The auto-fill is performed by checking a TOP IE(Internet Explorer) and checking a database value with respect to a URL(Uniform Resource Locator) in the MVDB(ST14).

Description

One-click autofill method for online sites {Method for autofill by oneclick of online site}

The present invention relates to a one-click Auto-Fill (Auto-Fill) method of the online site, in particular, the basic information of the user and necessary information for payment so that Internet card users can easily and quickly pay and sign up at the shopping mall A one-click autofill method for an online site that is adapted for one-click entry.

In general, in order to make a payment or register a member on the Internet, the user must input the user's personal information. For example, when making a payment, the necessary information and credit card number are entered in the payment field.

There are also cases where you use an internet card to make a payment on the Internet. Internet card is to set the user information of the credit card in advance, and when the payment is made on the Internet, the information set in the Internet card is entered into the payment column of the payment page to perform the payment.

In the conventional Internet card, when inputting the information of the Internet card in the billing column, the necessary information is used by directly typing the keyboard in the billing column. In addition, in the case of payment, drag and drop (Drag & Drop) method or autofill method to draw the necessary information with the mouse and entered in the payment column.

1 is a flow chart showing a conventional autofill method.

As shown therein, step (ST1) of periodically running the daemon to continue to process the autofill request; Downloading a new version of the autofill program to the client as a pop-up from the server after the daemon is started (ST2); Searching for a payment homepage online after the downloading (ST3); Performing an autofill in the merchant profile (ST4) for the payment homepage is performed.

Daemon is a program that runs continuously to handle periodic service requests. The daemon properly forwards the collected requests to another program or process for processing. As an example of a daemon, each web server has a daemon called the Hypertext Transfer Protocol daemon (HTTPD) that constantly waits for requests from web clients or users.

Therefore, in the conventional autofill method, an autofill program is implemented by configuring a separate program according to each language such as Korean or English. In addition, the contents of the autofill include a card, a delivery address, and member registration information.

To do this, we construct a merchant profile with information about the fields on the payment home page and autofill a single HTML frame structure.

In addition, for secure communication, stream socket communication is performed, and the management of the merchant profile is managed manually.

So, to get information about the payment details of the homepage, the daemon is run to find the homepage and perform autofill.

However, this conventional technology has the following problems.

First, there is a problem that it takes a lot of time to extend the language used because a separate program must be configured to apply to other languages.

Second, since the merchant profile is used to grasp the structure of the homepage, it does not perform autofill in multiple HTML frame structures, compared to the Merchant Value Database (MVDB). There was also a weak point that could not automatically respond appropriately to the situation.

Third, because the daemon is running, the memory is excessively used, the load of the system is increased, and it is difficult to remove when the user is not required.

Fourth, there was a limitation that the server can not automatically patch the version check of the program by downloading the pop-up from the homepage.

Fifth, security is a very important problem when performing autofill, but the stream socket communication method used for secure communication has a weak security and there is no security function for data.

Sixth, there were problems such as analyzing shopping malls, protecting transactions, and not being able to handle errors generated during autofill.

Accordingly, the present invention has been proposed to solve the above-mentioned conventional problems, and an object of the present invention is to provide the user's basic information and necessary information at the time of payment so that Internet card users can easily and quickly make payment and sign up at the shopping mall. It is to provide a one-click autofill method for online sites that can be entered by one-click.

In addition, another object of the present invention is to make it easy to extend the language, and to build a Merchant Value Database (MVDB) to automatically respond appropriately to various input conditions and situations of each homepage We want to enable autofilling in multiple HTML frame structures.

In addition, another object of the present invention is to minimize the memory usage to reduce the load on the use system and to be easily removed when the user is not needed.

Furthermore, another object of the present invention is to automatically check and patch the autofill version, enhance communication security with datagram socket communication, enhance security of data, analyze shopping malls, protect transactions, and generate errors. We also want to be able to perform the processing for.

1 is a flow chart showing a conventional autofill method,

2 is a block diagram of an online system to which the present invention is applied;

3 is a flow chart showing a one-click autofill method for an online site according to the present invention;

4 is a detailed flowchart illustrating in detail the construction of the first step MVDB in FIG.

5 is a view showing an example of the configuration of the profile master in FIG.

6 is a view showing an example of the configuration of the profile in FIG.

FIG. 7 is a detailed flowchart illustrating autofill management as a second step in FIG. 3;

8 is a view showing an example of the autofill configured by FIG.

FIG. 9 is a detailed flowchart illustrating in detail a fourth step of performing autofill in FIG. 3;

FIG. 10 is a diagram illustrating an example of an error code in FIG. 9;

FIG. 11 is a diagram illustrating an example of a header configuration of data transmitted in FIG. 9;

12 is a view comparing the present invention and the prior art.

Explanation of symbols on the main parts of the drawings

10: online access means 11: user computer

12: PDA 13: Mobile Terminal

14: wireless network 15: swap gateway

16: TV receiver 17: set-top box

18: satellite 19: satellite communication equipment

20: Internet 21: Certificate Authority Server

22: financial server 23: X.25

30: security / connection 31: router

32: firewall 33: intrusion detection system

34: switch hub 40: virtual card server

41: DB server 43: swap server

50: Interface Server 51: X.25

52: socket processor 53: X.25 processor

Hereinafter, with reference to the accompanying drawings an embodiment according to the present invention, the technical concept of the autofill method by one-click on the online site as follows.

2 is a block diagram of an online system to which the present invention is applied.

As shown therein, as shown therein, the virtual card operating apparatus connected to the online access means 10, the Internet 20, the certification authority server 21, the financial server 22, X.25 (23) In connection with the on-line connection means 10 through the Internet 20, the router 31, the firewall 32, the intrusion detection system 33 and the switch hub 34, security check and switching A security / connection unit 30 for performing a function; A virtual card server 40 connected to the online access means 10 through the security / connector 30 to issue and manage a virtual card to a user through the online access means 10; It is connected to the virtual card server 40 through the security / connection unit 30, and is connected to the financial server 22 through the X.25 (22) to the financial server 22 and the virtual card server ( 40) is configured to include an interface server 50 for performing an interface between.

In the above, the virtual card operating apparatus includes an online connection having a user computer 11 connected to the Internet 20 for allowing a user to issue a virtual card through the Internet and to input payment information into a payment page by one click. It comprises a means (10).

The virtual card operating apparatus includes: a PDA (Portable Display Adapter) 12 for allowing a user to receive a virtual card online and to input payment information into a payment page by one click; A wireless network (14) connected to the PDA (12); And an online access means (10) having a swap gateway (15) connecting the wireless network (14) and the Internet (20).

The virtual card operating apparatus includes: a mobile terminal (13) for receiving a virtual card online and inputting payment information into a payment page by one click; A wireless network (14) connected with the mobile terminal (13); And an online access means (10) having a swap gateway (15) connecting the wireless network (14) and the Internet (20).

The virtual card operating apparatus includes: a user computer (11) for allowing a user to access an online via satellite to receive a virtual card and to input payment information into a payment page by one click; A TV receiver (16) connected to the user computer (11); A set top box 17 for performing signal processing between the TV receiver 16 and the satellite; A satellite 18 for transmitting and receiving a signal wirelessly with the set top box 17; And an on-line connecting means (10) having a satellite communication facility (19) for transmitting signals between the satellite (18) and the Internet (20).

3 is a flow chart showing a one-click autofill method for an online site according to the present invention.

As shown in FIG. 1, a first step of constructing a value-added Merchant Value Database (MVDB) by linking data received from a customer from an online site with merchant information of a customer database already stored therein (ST11) )Wow; A second step (ST12) of managing an autofill using the MVDB; A third step (ST13) of accessing a site online after the second step and connecting to a web screen requiring user input; After the third step, a fourth step (ST14) of checking a database value of a Uniform Resource Locator (URL) in the MVDB by checking a TOP IE (Internet Explorer) is performed and performing an autofill.

4 is a detailed flowchart illustrating in detail the construction of the first step MVDB in FIG.

As shown therein, selecting and accessing a list of sites online and extracting value values from a web page that requires input of a site as a source view to match the database (ST21 to ST23); Configuring a profile master including a serial number, a domain, and a domain name by using the extracted value value (ST24); After the profile master is configured, a profile including a merchant field using a serial number of the profile master and an input value of the extracted value is constructed to construct an MVDB (ST25).

In the profile master, a serial number (serno), which is a division number, a domain (domain), which is an address of a representative domain of a connected site, a domain name (domain_name) for the domain, and an input field of the site are displayed. It comprises a job ID (job_id), the bank ID (bank_id) indicating the reliability of the financial institution for the site.

The job ID (job_id) is configured to include a card use column to enter the payment information in the payment web page of the site.

In the above, the job ID (job_id) is configured to include a member registration column for inputting the member registration information from the member registration web page of the site.

In the profile, a serial number (serno) which is a division number assigned by the profile master, a merchant field (merchant_field) which extracts an input item from a value value extracted from the site, and an input form for the merchant field (merchant_field) are defined. This configuration includes an epay field (epay_field).

FIG. 7 is a detailed flowchart illustrating autofill management, a second step in FIG. 3.

As shown therein, steps (ST31) (ST32) of driving the client to turn on the window and allowing the autofill to reside in the memory; Logging in to the autofill after the memory resides, checking a certificate, checking the accuracy of the logged-in ID and password in the customer information table of the server, and checking the versions of the autofill (ST33 to ST35); If the version is a previous version, automatically downloaded to the client to be installed and logged in (ST37); Managing the table of card information and delivery address information of the server when the version is the latest version or is reinstalled and logged in (ST38); And managing the card information and the shipping address information in the financial server 22 and storing the card name for the card information and the shipping address for the shipping address in the client (ST39) (ST40). .

FIG. 9 is a detailed flowchart illustrating in detail a fourth step of performing autofill in FIG. 3.

As shown in the figure, if autofill is selected in the client, transmitting the URL of the site accessed by the client to the server and determining whether the corresponding URL exists in the merchant profile in the MVDB of the server (ST41 to ST43); If the URL exists, reading a profile field (ST44); If the URL does not exist, transmitting an error code to the client, selecting an input value value of a TOP IE from a frame of the URL, and transmitting the same to a server to construct a common merchant field table (ST45 to ST47). Wow; When the common merchant field table is configured or the profile field is read, constructing and querying a structured query language (SQL) in a merchant field (echant_field) and an epay_field (ST48); And a step (ST49) (ST50) of transmitting the value selected by the SQL query to the client so that autofill is performed on the input box of the site accessed from the client.

Referring to the accompanying drawings, the operation of the autofill method by one-clicking on an online site according to the present invention configured as described above will be described in detail as follows.

First of all, the present invention enables differentiation between a verified shopping mall and an unvalidated shopping mall by using an MVDB in order to increase autofill completion of a shopping mall. And when used in the shopping mall to encrypt the user information to prevent leakage of customer information. In addition, the combination of the function of the Internet card and the autofill function can increase the convenience of consumers.

In addition, the virtual card used in the present invention exists as a program of the client side on-line, to be settled in a financial account including a pre-set bank, etc. with the online payment as a post-payment, and the payment with the virtual card number set in advance on-line This card can be used for payment. Therefore, when the user has a credit card in advance, the user can generate a virtual card using the credit card.

And even if you do not have a credit card, a virtual card is issued to a customer by a contract with a bank to issue a virtual card number and password. In this case, the virtual card number may be an ID for accessing the virtual card server 40, or may be a separate number in consideration of a security problem. Then, the user may enter the virtual card number by one-click when making a payment after performing shopping at an online shopping mall or the like. Payment can be made on a post-paid basis in a regular account previously signed with the bank after a certain period of time.

In the case of autofill by one click, the information on the virtual card selection screen displayed on the screen of the client is automatically entered into the input box of the payment page with a single click. This means that when a user accesses online using the online access means 10 and purchases a product at a shopping mall, the user wants to input information by reading the information on the corresponding payment page and comparing it with the information field of the virtual card input by the user. Click to select to autofill.

For example, if the name of an item for entering a buyer's name on each payment page is named NAME, name, NA, na, NAME1, NAME2, buyer's name, user name, full name, full name input, etc., It is determined that the item to input the buyer name. In addition, if the name of the item for entering the delivery address, address 1, address 2, ADDRESS, ADDRESS1, ADDRESS2, ADD, ADD1, etc., it is determined that the delivery address. In addition, by comparing several items comprehensively, items such as buyer name, shipping address, shipping address, card name, remarks column, product list, etc. are compared to match items to be input on the payment page in advance and virtual card user information.

Accordingly, when the user enters the virtual card information with one click, the information can be input in a much faster time than when compared with the item to be entered in the payment page when the user clicks. In addition, it is possible to improve the accuracy of the payment information input by the detailed comparison.

2 is a block diagram of an online system to which the present invention is applied, and is an example of a virtual card operating system by one click on the online.

In a virtual card operating apparatus having the Internet 20, a certification authority server 21, a financial server 22, and an X.25 (23), the online access means 10, security / connection 30, virtual It is configured to include a card server 40, the interface server 50.

Therefore, in the online access means, the user can access the online and use the goods for purchase and payment through the Internet 20, including a user computer 11, PDA 12, mobile terminal 13, etc. Can be.

The virtual card server 40 may be accessed directly through the Internet 20 network through the user computer 11. That is, the online access means 10 may include a web server 31 connected to the Internet 20 to allow a user to be issued a virtual card through the Internet and to input payment information into a payment page by one click. Can be.

In the case of the PDA 12, the virtual card server 40 can be connected to the virtual card server 40 using a WAP server to issue and use a virtual card. Therefore, in the PDA 12, the user is issued a virtual card online, and the payment information is input to the payment page by one click. The wireless network 14 is connected to the PDA 12. The swap gateway 15 connects the wireless network 14 and the Internet 20.

The mobile terminal 13 issues a virtual card online and allows payment information to be entered into a payment page by one click. The wireless network 14 is connected with the mobile terminal 13. The swap gateway 15 connects the wireless network 14 and the Internet 20.

The user computer 11 allows the user to go online via satellite to obtain a virtual card and to input the payment information into the payment page by one click. The TV receiver 16 is connected to the user computer 11. The set top box 17 performs signal processing between the TV receiver 16 and the satellite. The satellite 18 transmits and receives a signal wirelessly with the set-top box 17. The satellite communication facility 19 performs signal transmission between the satellite 18 and the Internet 20.

In addition, the security connection unit 30 is connected to the online access means 10 through the Internet 20, and has a router 31, a firewall 32, an intrusion detection system 33 and a switch hub 34 security check And performs a switching function.

The virtual card server 40 is connected to the online access means 10 through the security / connection unit 30 to issue and manage the virtual card to the user through the online access means (10). This may include a web server 41 and a database server 42, and may include a web server 43 for signal processing between the mobile terminal 13 and the PDA 12.

The interface server 50 is connected to the virtual card server 40 through the security / connection 30, and performs an interface between the financial server 22 and the virtual card server 40 through X.25 (23).

So online is connected via the Internet via the web, or via Wap, satellite, PDA, etc. The customer can then use the downloaded virtual card client software to issue and use the virtual card. Therefore, when a virtual card is applied to the Internet, it becomes an Internet card, and when it is applied to a swap, it becomes a swap card, and when applied to a PDA, a PDA card becomes a satellite card.

And a certificate is issued from the server 21 of the public certification authority. A separate encryption module is applied to the communication between the virtual card and the server. A firewall 32 is installed for network security, and an intrusion detection system 33 is installed.

In addition, for the most important security in the payment system, passwords and card numbers entered into the database are encrypted and stored so that the system administrator cannot check them.

Meanwhile, the interface server 50 includes a socket processor and an X.25 processor. The interface server 50 may exist for each financial institution and may exist in plurality.

The program installed in the interface server 50 operates on a server to which the authentication service is to be applied, and performs encryption and decryption functions, digital signature and signature verification, user registration, and password change. Therefore, after performing initialization for encryption and decryption, encryption and decryption are performed. It also performs functions such as initialization, certificate selection, digital signature generation, and digital signature verification for digital signature and signature verification. In addition, it performs user registration, password change, and user registration for certificate issuance.

In addition, the interface server 50 creates a table in a transaction server (SQL server) separately from the database by a merchant profile and connects to the client's auto fill, which is a user's online connection method. do. The transaction log stores the bank, ID, purchase date, card type, card number, and URL received from the client.

On the other hand, the program downloaded and operated by the user's online access means is operated by means of making payment by purchasing goods online using a virtual card, and performs certificate issuing function, encryption and decryption function, digital signature and signature verification. do. Thus, in the certificate issuing function, a certificate is issued from a certification authority (CA) server using a reference number and an authorization code received from the virtual card server 40. In addition, encryption and decryption functions perform initialization and encryption and decryption. In addition, it performs functions such as initialization, certificate selection, digital signature generation, and digital signature verification for digital signature and signature verification.

In addition, the client, which is the user's online access means, can perform the auto fill function in connection with the auto fill of the virtual card server 40.In the transaction log, the bank, ID, Sends the purchase date, card type, card number, and URL to the server. In personal information management, the user's personal information, card information, shipping address information, etc. are managed and changed.

3 is a flowchart showing an autofill method by one click on an online site according to the present invention.

Therefore, in the first step, MVDB (Merchant Value Database) is constructed by linking data received from customers from online sites with merchant information of customer database which is already stored.

4 is a detailed flowchart illustrating in detail the construction of the first step MVDB in FIG.

Select and access a list of sites online, then extract the value from the web page that requires input from the site to the source view and match it with the database.

Then, the extracted value is used to construct a profile master including the serial number, domain and domain name.

At this time, the profile master displays the serial number (serno), the domain number (domain), the domain name (domain_name), and the field name of the site. job_id), and a bank ID (bank_id) indicating the reliability of the financial institution for the site. The job_id includes a card use column for inputting payment information on a payment webpage of a site. In addition, job ID (job_id) includes a registration column for entering the registration information on the registration web page of the site.

5 is a diagram showing an example of the configuration of such a profile master.

If the serial number (4093) is randomly assigned by the server administrator, the domain is "http://www.pakyoungsa.co.kr/", the domain_name is "Book Publishing Company", and the job_id is the The input field is "020" to indicate that a member is a member and the bank_id is "123". The job_id occupies three digits and indicates a job code. In case of "010", "job use" is "card", and in case of "020", "sign up". When bank_id is "123", it indicates that the first financial institution, the second financial institution, and the third financial institution among the predetermined financial institutions trust the site.

After the profile master is configured, MVDB is constructed by configuring the profile including the merchant field using the input number of the serial number and extracted value of the profile master. Here, the profile is an epay_field that defines the input form for the serial number (serno), which is the identification number assigned by the profile master, the merchant field (merchant_field), and the merchant field (merchant_field), which are extracted from the value value extracted from the site. ), Including

6 is a diagram showing an example of the configuration of such a profile.

So if the serial number is "4261", if merchant_field is "bill_name", epay_field executes "! Cust_info.kor_name_ | + cust_info.kor_name_f #" so that the user can select the autofill program on the client to request automatic input. In this case, execute the command so that user information is automatically entered in the input box of the web page of the server.

In this case, the merchant_field analyzes the source code of the web page of the corresponding server, and if the input value of the domain that classifies the serial number as "4261" is "bill_name", it is determined as the name field, bill_address1 and bill_address2 are determined as the address field, bill_phone Is determined by the phone number field, cardno is determined by the card number, and bill_zip is determined by the postal code. If the input value of the domain with serial number "4182" is p_office, the company name, p_deptname is the department name, p_zip_office1 is the company's zip code, p_addr_office is the company's address, p_zip_office is the company's zip code, and p_tel_office is the company's phone number. Judging by. In addition, if the input value of the domain classifying the serial number as "4286" is userid, the user ID, name is the user name, and email is the user's e-mail address.

If the user selects an autofill program from the client and requests automatic input, the user executes the epay_field commands corresponding to merchant_field so that the user information is automatically input into the input field of the web page of the server.

Meanwhile, in the second step, autofill using MVDB is managed.

FIG. 7 is a detailed flowchart illustrating autofill management, a second step in FIG. 3.

So run the client, turn on the window, and let the autofill reside in memory.

Log in to AutoFill after residing in memory and verify the certificate

Check the accuracy of the logged in username and password in the server's customer information table.

Check the correctness of these usernames and passwords, then check the version of AutoFill.

If the version of the autofill program installed on the user's client is an older version, it is automatically downloaded to the client so that it is installed and logged in.

When the version of Autofill program is the latest version or is re-installed, the server maintains a table of card information and shipping information.

The card information and the shipping address information are managed in a table, and then checked in the financial server 22, and the card name for the card information and the shipping address name for the shipping address information are stored in the client.

8 is a diagram illustrating an example of an autofill configured by FIG. 7.

Here, "Internet Card-01.00.01" at the top of FIG. 8 represents the version of the autofill program.

On the other hand, in the third step, the user accesses a site online and connects to a web screen requiring user input.

In the fourth step, the user checks the TOP IE (Internet Explorer) of the connected site and checks the database value of the Uniform Resource Locator (URL) in the MVDB to perform autofill.

FIG. 9 is a detailed flowchart illustrating in detail a fourth step of performing autofill in FIG. 3.

If autofill is selected on the client, the URL of the site accessed by the client is transmitted to the server to determine whether the URL exists in the merchant profile in the server's MVDB.

If the URL exists, read the profile field to allow autofill to be performed.

If the URL does not exist, an error code is transmitted to the client, and the input value value of the TOP IE is selected from the frame of the URL and transmitted to the server to construct a common merchant field table.

When a common merchant field table is constructed or a profile field is read, a structured query language (SQL) is constructed from a merchant field (merchant_field) and an epay_field to query and select a value.

Then, the value selected by the SQL query is sent to the client so that the autofill is performed on the input field of the site accessed from the client.

FIG. 10 is a diagram illustrating an example of an error code in FIG. 9.

So, business code "000" is login request, "001" is login response, "010" is card use request, "011" is card use response, "020" is member registration request, and "021" is Member registration response, "030" is the result log, and other internal error code.

If the error code is "00" when the login request is requested, the error history is "normal" and the version of the autofill program (in this case, "01.00.01" as 8 digits) is displayed.

If the login response is normal, a plurality of card aliases and a delivery address are managed. If the error code is " 01 ", a case in which there is no ID is displayed so as to be re-entered for a predetermined number of times (for example, re-enter ID for five times). "02" is a case where the password is incorrect. "03" is when there is no card / shipping information. "04" indicates that a version upgrade is required, and indicates the location of the file containing the version to be upgraded so that it is automatically downloaded.

In the card use response, an error code of "05" indicates that there is no URL in the merchant profile, and a "06" indicates that the site is not verified by the financial institution.

If the error code is "07" in the result log, it indicates that an error occurred when performing autofill on the card, and transmits the result to the error server and displays the URL, time, and reason. If the error code is "08", it indicates that an error occurred when performing autofill in member registration and sends the result to the error server.

FIG. 11 is a diagram illustrating an example of a header configuration of data transmitted in FIG. 9.

Therefore, in the data transmitted between the client and the server, the header information includes information having the required number of digits, which includes bank_cd for identifying a bank code, job_id for identifying a work code, and err_id for identifying an error code, and user ID. User_id, user password user_pw, and data_length, the length of the data portion.

In addition, communication between the client and the server always performs encryption and decryption to enhance communication security.

12 is a view comparing the present invention and the prior art, which will be described below.

First, since the conventional technology requires a separate program to be applied to another language, it takes a lot of time to extend the language used. However, in the present invention, since a method of constructing an MVDB is developed and only the portion to be input in the epay_field needs to be changed to the corresponding language, only font processing for the corresponding language is easily applied to the homepage of any language in the world as well as Korean, English and Japanese It becomes possible.

Second, since the prior art uses a merchant profile to grasp the structure of the home page, it cannot perform autofill in a multi-HTML frame structure and cannot automatically cope with various input conditions and situations of each home page. However, in the present invention, a multi-structure autofill is possible even when the homepage has two or more frames by performing an autofill by TOP IE using a merchant value database (MVDB).

Third, since the conventional technology drives the daemon, it uses too much memory, increases the load on the system used, and is difficult to remove when the user is not required. However, the present invention can minimize the memory usage to reduce the load on the usage system and can be easily removed when the user is unnecessary.

Fourth, the prior art can not automatically patch the version check of the program in the server by performing a download by the pop-up from the homepage. However, the present invention can automatically check and patch the autofill version.

Fifth, security is a very important issue when performing autofill, and the stream socket communication method used for secure communication in the prior art has a weak security and no security function for data. On the other hand, the present invention enhances communication security and data security with datagram socket communication.

A datagram here is an independent data entity with sufficient information to be delivered from the source to the destination computer, regardless of the previous data exchange, between the source, destination computer and the transport network. These datagrams are the message units that IP must handle and the Internet carries. Sockets are also a communication method between client programs and server programs on a network. Sockets are defined as "ends of connections". Sockets are often created and used as a series of programming requests or function calls, sometimes called socket APIs. Unlike conversations over most telephones, these datagrams or packets operate independently of any previous data exchange because there is no connection for a fixed period of time between the two points of communication.

Sixth, the prior art can not analyze the shopping mall or protect the transaction and can also perform the processing for the occurrence of an error in autofill. However, the present invention can analyze a shopping mall, protect a transaction, and perform processing for an error occurrence.

As described above, the present invention allows one-click input of basic information and necessary information for payment so that Internet card users can easily and quickly make payment and sign up at a shopping mall.

Although the preferred embodiment of the present invention has been described above, the present invention may use various changes, modifications, and equivalents. It is clear that the present invention can be applied in the same manner by appropriately modifying the above embodiments. Accordingly, the above description does not limit the scope of the invention as defined by the limitations of the following claims.

As described above, the one-click autofill method for an online site according to the present invention requires the user's basic information and necessary information at the time of payment so that Internet card users can easily and quickly make payment and sign up at a shopping mall. The effect can be entered by clicking.

In addition, the present invention can be easily extended to use the language, by building the MVDB can automatically appropriately cope with various input conditions and situations of each homepage, it is possible to perform autofill in multiple HTML frame structure It also works.

In addition, the present invention has the advantage of minimizing the memory usage to reduce the load on the use system and can be easily removed when the user is unnecessary.

Furthermore, the present invention can automatically check and patch the autofill version, enhance communication security with datagram socket communication, enhance security of data, analyze shopping malls, protect transactions, and handle errors. It will work.

Claims (8)

A first step of constructing a MVDB (Merchant Value Database) which is valued by linking data received from a customer from an online site with merchant information of a customer database already stored; A second step of managing an autofill using the MVDB; A third step of accessing a site online after the second step and connecting to a web screen requiring user input; And a fourth step of checking the TOP IE and checking the database value of the URL in the MVDB to perform autofill after the third step. . The method of claim 1, wherein the first step, Selecting and accessing a list of sites online, extracting value values from a web page requiring input of the site as a source view, and matching the database with the database; Configuring a profile master including a serial number, a domain, and a domain name using the extracted value; And configuring a profile including a merchant field using an input item of the extracted serial value and the serial number of the profile master after the profile master is configured to construct an MVDB. Autofill method by one click. The method of claim 2, wherein the profile master, A serial number (serno), a domain number (domain), a domain name (domain_name), a description of the domain, and a job_id indicating which field is a field of the site. And a bank ID (bank_id) indicating the reliability of the financial institution for the site. The method of claim 3, wherein the job ID (job_id), One-click autofill method for an online site, characterized in that it comprises a card use column to enter the payment information in the payment web page of the site. The method of claim 3, wherein the job ID (job_id), And a one-click auto fill method for an online site, comprising a member registration column for inputting member registration information in the member registration web page of the site. The method of claim 2, wherein the profile is A serial number (serno), which is a segment number assigned by the profile master, a merchant field (merchant_field) which extracts an input item from the value value extracted from the site, and an epay_field defining an input form for the merchant field (merchant_field). Autofill method by one click to the online site, characterized in that comprising a. The method of claim 1, wherein the second step, Running the client to turn on the window so that the autofill resides in memory; Logging in to the autofill after residing in the memory, checking the certificate, checking the accuracy of the logged-in ID and password in the customer information table of the server, and checking the version of the autofill; If the version is a previous version, automatically downloaded to the client to be installed and logged in; Managing a table of card information and delivery address information of a server when the version is the latest version or is reinstalled and logged in; And managing the card information and the shipping address information in the financial server, and storing the card name for the card information and the shipping address name for the shipping information on the client. Autofill method by one click. The method of claim 1, wherein the fourth step, If autofill is selected in the client, transmitting the URL of the site accessed by the client to a server and determining whether the corresponding URL exists in the merchant profile in the MVDB of the server; If the URL exists, reading a profile field; If the URL does not exist, transmitting an error code to the client, selecting an input value value of a TOP IE from a frame of the URL, and transmitting the input value to a server to configure a common merchant field table; When the common merchant field table is configured or the profile field is read, constructing and querying SQL from a merchant field (echant_field) and an epay_field and selecting a value; And autofilling the input field of the site accessed by the client by transmitting the value selected by the SQL query to the client. .