JP2002109258A - System and method for commercial transaction for strengthening home page function of member on electronic commercial transaction site and commercial transaction network server - Google Patents

Abstract

PROBLEM TO BE SOLVED: To support and strengthen the home page of each of member enterprises so that a transaction destination, which is not the member of an electronic commercial transaction site, can use the function of the electronic commercial transaction site through the home page of each of member enterprises by cooperating the home page of each of member enterprises and the electronic commercial transaction site. SOLUTION: In the electronic commercial transaction system for performing a commercial transaction while utilizing an electronic commercial transaction site 15 provided on a network 1, the electronic commercial transaction site 15 is a site of membership and has plural electronic commercial transaction site functions, and each of members (companies B-G) of the electronic commercial transaction site acquires the use permission of the required electronic commercial transaction site function from the electronic commercial transaction site and can strengthen the function of its own home page by using the relevant function on the web server of the electronic commercial transaction site. A non-site member, which is a transaction destination of the electronic commercial transaction site member but is not a member of the electronic commercial transaction site, is enabled to utilize the electronic commercial transaction site function through the present home page and a commercial transaction is enabled between the site member of the electronic commercial transaction site and the non-site member.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a system and a method for conducting a business transaction using an electronic commerce site provided on a network.

[0002]

2. Description of the Related Art With the development of communication means, a network such as the Internet, a LAN or a WAN has been used.
An e-commerce site is provided on a network, and a plurality of members are participating in the network to conduct e-commerce. The e-commerce site mediates commerce between members on the network, and provides members with efficient commerce between members, such as product search, quote request, quotation, and auction. In addition to streamlining information exchange, it also provides a “meeting place” between members on the network.

[0003]

[0005] A member company of an e-commerce site conducts business not only with other member companies, but also with existing or new business partners who are not members. Member companies can use the e-commerce site to search for products and provide product information to non-member business partners, but they need products rather than the member companies taking time to search for products. It is more efficient if non-members can directly search for products. However, since they are not members of the e-commerce site, they cannot use such functions directly. Also, as a result of a product search by a member company, if a new business partner wants to trade the product, the member company will need to investigate the credit status each time, open a new account, determine the credit limit, etc. . As described above, the member type network is not suitable for expanding business transactions with non-member business partners. In many cases, homepages provided by company web servers are simple as bulletin boards, and various functions such as product search, quotation, and auction between member companies can be used on this homepage. In order to build a mechanism to do this, the company will be forced to spend a lot of time and money.

Accordingly, an object of the present invention is to link a homepage of each member company's site with an e-commerce site,
The purpose of the present invention is to support and strengthen the website of each member company so that non-member business partners can use the functions of the e-commerce site through the website of each member company.

[0005]

According to an aspect of the present invention, there is provided an electronic commerce system for conducting a business transaction using an electronic commerce site provided on a network, wherein the electronic commerce site includes a member. Format, and has a plurality of e-commerce site functions.Each member of the e-commerce site obtains a permission to use the required e-commerce site function from the e-commerce site, and performs the function electronically. It can be used on a web server of a commerce site to enhance the function of its own homepage, and to a non-site member who is a member of the member but is not a member of the e-commerce site, through the homepage of the member. A special feature is to enable the use of the e-commerce site function and to enable commerce between the site members of the e-commerce site and the non-site members. There is provided a system for the. This allows non-members of the e-commerce site to use the e-commerce site function, and the website of each member company may be a bulletin board function, and does not need to have its own trading function. No e-commerce between friends is possible.

[0006] In the above system, the e-commerce site registers the identification of the non-site member for logging in to the site member homepage as the identification of the child member of the site member in the web server of the e-commerce site. The site member accesses the e-commerce site function based on the identification of the non-site member for the site member homepage login only through the web server on which the website of the site member of the business partner is posted. I can do it.
The non-site member can access the site member home page of the business partner and select the e-commerce site function from the menu on the site member home page screen. -The web server of the mpage automatically assigns the identification of the non-site member for login of the non-site member to the site member home page, and automatically logs the non-site member into the web server of the electronic commerce site. At the same time, the web server of the e-commerce site can recognize and permit the non-site member to automatically log in to the e-commerce site function. The non-site member can select the e-commerce site function on the web server of the e-commerce site, and by performing the selection, performs the same business transaction as the e-commerce site member performs with the site member. be able to. The web server of the e-commerce site, the non-site member, on the web server of the e-commerce site, using the e-commerce site function to conduct various business transactions with the site member, and the parties involved in the business transaction Can be displayed, issued, or notified to site members and non-site members, respectively. The means for notifying various forms is electronic mail addressed to site members and non-site members transmitted from the electronic commerce site web server via the Internet, even on the electronic commerce site web screen. Is also good. On the e-commerce site web server, the end of the commerce menu performed by the non-site member with the site member is the end of the use of the e-commerce site function, and the non-site member ends the business transaction on the e-commerce site web screen. When logging out from the e-commerce site web server using the function, the e-commerce site server automatically gives the non-site member the identification of the non-site member for login to the site member homepage, and The member is automatically logged in to the web server of the site member home page through which the member logged in, and the web server of the site member home page recognizes and permits the login of the non-site member, Of the use of the e-commerce site function.

Further, according to the present invention, there is provided an electronic commerce network server for performing business transactions using a member type electronic commerce site, having a plurality of electronic commerce site functions. The member's client is allowed to use the e-commerce site function required from the e-commerce site, and the client can use the function on the web server of the e-commerce site to enhance the function of his home page, A non-site member who is a business partner of the member but is not a member of the e-commerce site is allowed to use the e-commerce site function via the home page of the member, and the site member and the non-site member of the e-commerce site An electronic commerce network server is provided, which enables commerce with the electronic commerce network server. In the above-mentioned network server, the identification of the non-site member for logging in to the home page of the site member is registered as the identification of the child member of the site member, and the non-site member transmits Only the e-commerce site function can be accessed based on the identification of the non-site member for logging in to the site member homepage.

Further, in the present invention, there is provided an electronic commerce method for conducting a commercial transaction using a member type electronic commerce site provided on a network and having a plurality of electronic commerce functions. The commerce method includes the steps of allowing each member of the e-commerce site to use an e-commerce site function required from the e-commerce site, and allowing each site member to execute the permitted function on a web server of the e-commerce site. Steps to enhance the functionality of your homepage by using it;
Allowing a non-site member who is a member of the e-commerce site but is not a member of the e-commerce site to use the e-commerce site function via the site member's homepage. It is characterized by enabling commercial transactions between site members and non-site members. In this method, the site member home
Further comprising the step of registering the identity of the non-site member for the login to the e-commerce site as the identity of the child member of the site member in the web server of the electronic commerce site, wherein the non-site member displays the home page of the business partner site member. Only when going through the posted web server, the site member home
The e-commerce site functionality can be accessed based on the identity of the non-site member for the mpeg login. Further, in this method, the non-site member accesses a site member homepage of the business partner and selects the electronic commerce site function from a menu on the site member homepage screen. Automatically providing the site member's web server with the identification of the non-site member for logging in to the site member homepage of the non-site member, and automatically logging the non-site member into the web server of the electronic commerce site; And allowing the web server of the e-commerce site to recognize and permit the non-site member to automatically log in to the e-commerce site function. Further, in this method, when the non-site member completes a transaction menu with the site member, the e-commerce site web server may identify the non-site member to the non-site member for logging in to the site member home page. And automatically logging in the non-site member to the web server of the site member home page through which the non-site member is logged in. Recognizing and permitting the login of the non-site member and recognizing the end of the use of the electronic commerce site function by the non-site member.

[0009] In the present invention, a site member refers to a corporation or an individual who obtains an identification permitting access to the site from an electronic commerce site and conducts business using the function of the electronic commerce site. In the present invention, the non-site member refers to a legal entity or an individual who is a business partner of the site member but is not a member of the electronic commerce site. Further, the child member in the present invention is a non-site member, and obtains an identification from the site member that permits access to the site member homepage, and further registers the identification on the e-commerce site,
Indicates a corporation or individual who has obtained permission to access the e-commerce site via the home page of the site member.

[0010]

Embodiments or examples of the present invention will be described below with reference to the drawings. FIG. 1 shows a block diagram of a commercial transaction system of the present invention. In FIG. 1, the commerce system of the present invention is connected to a network server 2 for an e-commerce site, which is an e-commerce site operated by a company X, on a network 1. The server 3 of the company A, which is a non-member of the electronic commerce site serving as a client of the server 2, and the companies B to G which are members of the electronic commerce site which is another client of the network 1
Each of the company's servers 4 to 9 is further connected to a server 10 of company H, which is a client of another network 2 and is a non-member of an electronic commerce site. The network 1 is not limited to the Internet, but may be a LAN, a WA,
In addition to a network such as N, any network that performs arbitrary communication may be used. Further, the servers of the servers 2 to 9 of the companies A to H may be any computers as long as they can communicate with each other, and may not be a computer dedicated to the server. For example, a personal computer or a large computer may be used. Well, mobile computers and PDAs
Or a small computer such as an Internet television or an Internet word processor. Further, each electronic commerce site server 2 is provided with a monitor display 11 and a large-capacity storage device 12 such as a disk, and each of the company servers 3 to 10 is also provided with a monitor display 13.

The hardware resources used in the commerce system of the present invention are a computer, a communication device to a network, a network, and the like. Further, in detail, hardware resources such as an actual inventory product, a product storage facility, a product delivery truck, an inventory management system of an electronic commerce site, a computer capable of communication such as the Internet, and a communication line are required.

FIG. 2 schematically shows the form of commerce between companies in the electronic commerce system of FIG. The e-commerce site 15 is in the form of a member.
6, companies B to G are shown, indicating that they are members of the electronic commerce site 15. The e-commerce site 15 mediates and manages merchandise information for e-commerce between the member companies B and G, and performs merchandise management, product search, and auctions of each member company to perform e-commerce. Support members about As shown, companies B to G, which are member companies of the electronic commerce site, are sellers (C, D), buyers (F), and sellers and buyers (B, E, G). These member companies include:
From the e-commerce site, multiple e-commerce site functions such as providing inventory information provided by each company, empty car information for delivery, product search and ordering work are provided, and each member company
By selecting any of these functions (one or a plurality of functions), required tasks can be performed. In addition, Company A and Company H are non-members of the e-commerce site, and cannot directly receive the business support of the e-commerce site in commercial transactions. However, Company A, a non-member of the e-commerce site, has a transaction with Member B of the e-commerce site, and Company H, a non-member of the e-commerce site, does business with the member G of the e-commerce site. For example, in the case of Company A,
We always procure products from Company B, the seller. Therefore,
Company A does not need to join the e-commerce site, and does not know the existence of the e-commerce site.

[0013] In the case of ordinary business, it is common practice to provide a homepage on a server of a company site and to publish the product together with the promotion of its products. However, many of these company websites are simple, such as bulletin boards. Providing the homepage with the functions of the above-described product search and estimation, for example, imposes a great deal of trouble and a large amount of expense, and places a heavy burden on one company. However, if the functions related to the homepage of the company B, for example, of the e-commerce site member company, are provided, the homepage function of the company B can be greatly enhanced without forcing the company B a great deal of trouble and high cost. So highly desirable. The present invention enhances this member homepage function. In other words, the e-commerce site not only allows site members to select and use the functions of the e-commerce site,
The function of the website of the site member is given a function that can use the function of the e-commerce site, thereby strengthening and supporting the function of the member home page. With this enhanced homepage, non-site member company A can access the homepage of company B and use the functions of the electronic commerce site selected and acquired by company B without joining the electronic commerce site. Business transactions.

One example is shown in FIG. In FIG. 3, Company B accesses the e-commerce site 15 and selects “inventory search” among a plurality of functions provided by the e-commerce site 15.
Function, "order" function and "vacant car information" function,
Those functions were obtained from the e-commerce site. With this acquisition, the functions of the homepage are strengthened as if these functions were added to the homepage of the company B site. With this enhancement, when the supplier A accesses the home page of the company B, these functions can be used as if they were on the home page of the company B, and the functions of the electronic commerce site can be used. Therefore, when the company A purchases a product by clicking “order” on the company B homepage, the inventory management function of the electronic commerce site automatically drops the stock of the company B, and the electronic commerce site becomes the company B Update the stock quantity on the homepage. This makes it seem to Company A that the homepage of Company B has an inventory management database. Therefore,
Company B can also reduce the labor and cost of building a database. Further, for example, “vacant information” is presented to Company A as if it is “vacant information” of Company B on the website of Company B. , The company A can also browse the vacancy information of other companies (company C to company G), and the e-commerce site member indirectly provides the service to the non-site member. And efficient sales activities are possible for both site members and non-site members. Note that the e-commerce site operator X can obtain a usage fee from the company B as a price for providing the service function, which leads to an increase in profit.

Hereinafter, referring to FIG. 4 to FIG. 10, an e-commerce site X, an e-commerce site member B, a company A which is a business partner of B and is a non-site member, and a company B A business flow of an example of a model of a commercial transaction with a company C, which is a flexible site member, will be described. 4 to 10, Company X is an e-commerce site operator, and members are provided with a plurality of commerce functions 1 to N (for example, the “stock search” function, “ordering” function, and “vacant car information” function). , A “sales guidance” function, a “sale and purchase” function, and a “(wholesale) associate transaction” function, such as the interchange of C company to B company). Company B
A member of company X's e-commerce site, which can receive commerce information from the e-commerce site, selectively obtain the above functions 1 to N of the e-commerce site, and Conduct business transactions. On the site of the company B, a homepage for posting commercial transaction information for its own business partners including the company A is established. Company A is a business partner of Company B and always purchases products from Company B. Company C, like Company B, is a member of the e-commerce site and registers not only its own business partners, but also, for example, products that can be exchanged with Company B in the e-commerce site. Provide the company with its transaction information,
To be able to do "friend trading".

In the operation of selecting the electronic commerce site function shown in FIG. 4, company B accesses the electronic commerce site and prepares for the non-site member company A to use a specific function of the electronic commerce site. Company B accesses the electronic commerce site, and functions 1 to N of the electronic commerce site.
Of the non-site members of the company A, the site function 1 that the customer wishes to access via the company's homepage (HP)
And requests Company X to use the function and obtain an access right. In response to this request, the e-commerce site
The use and access right of the site function 1 of the business partner (company A) of company B is permitted on condition that the business partner (company A) of company B goes through the home page (HP) of company B. With this permission, Company B obtains that Company A can use the function 1 of the e-commerce site via the homepage (HP) of Company (Company B) and has the access right of Company A.

FIG. 5 shows a non-site member A company's membership application, membership approval, and non-site member registration business. The enrollment is performed in a form in which Company A joins Company B in order to use the site function 1. First, Company A submits an application form to Company B through, for example, respective servers.
The application form contains information necessary for e-commerce system registration (eg, address, company name, person in charge, telephone number, e-mail).
Address, etc.). Next, Company B accepts the membership application form from Company A, undergoes a membership examination, and approves the membership. Upon approval of the membership, Company B gives Company A a company homepage (HP) login identification (ID) and notifies the company A of this. As a result, the company A becomes the company B
Acquire the login identification (ID).

Company B also performs non-site member registration work. Company B, as a child member of Company B, allows Company A to access site function 1 via its own homepage (HP), so that Company A's identification (ID) for its homepage (HP) login is Notify the e-commerce site X company. In response to this notification, the e-commerce site has a function 1 and allows Company A to access the e-commerce site via Company B's homepage (HP) with Company A as a child member of Company B. The identification (ID) of the company A, that is, the identification (ID) for logging in to the homepage (HP) of the company B is registered in the electronic commerce system. By this registration, the e-commerce site allows the company A to access the function 1 via the company B homepage (HP). This permission is sent from the e-commerce site to the company B, and the company B obtains the right of the company A to access the function 1 via its homepage (HP). As a result, preparations for using a specific function of the e-commerce site of the non-site member company A are completed.

FIG. 6 shows operations between members when Company B selects a sales guidance function, an inventory search function, a trading function, and a friend transaction function among the functions of the electronic commerce site. For example, Company C registers on the e-commerce site the merchandise that can be exchanged with Company B and the quantity thereof. Company B can access the e-commerce site and check the stock of company C, which can be flexibly provided by the company, on the web screen of the e-commerce site.

In FIG. 7, Company B performs sales merchandise registration with a non-site member Company A as a business partner (seller first).
Company B registers the merchandise that can be sold to Company A on the electronic commerce site, and then notifies Company A of a "sales guide" through, for example, a web server of the electronic commerce site. Company A can check the “sales guide” from Company B on the web screen of the electronic commerce site.

FIG. 8 shows a log-in operation for starting a business transaction with a company B, which is a non-site member, and a stock search operation performed by the company A. First, Company A accesses Company B's homepage (HP) and sends ID / PASSWOR.
Enter D and log in to Company B's homepage. After logging in, the company searches for a product sold by Company B (this product search function appears to Company A as if it were on Company B's homepage, but it actually uses the function of an e-commerce site). Upon receiving the login of Company A, Company B enters the ID / PASSWORD for Company A's homepage (HP) login.
, And if it is correct, the access of Company A is permitted. Company B's site is Company A's company B site login ID /
A PASSWORD is automatically given to Company A, and Company A is automatically logged in to the site function 1 of the e-commerce site (Accordingly, in fact, Company A logs in to the e-commerce site via Company B. However, Company A naturally does not know the system work performed on the back side, and Company A is displayed as if browsing the homepage of Company B). Since the company A who has automatically logged in to the site function 1 of the electronic commerce site has sent a product search instruction, the company's ID / PASS
Recognizing WORD, confirming via Company B's homepage (HP), and permitting access to site function 1. Then, on the basis of the product search instruction from the company A, the sellable products (including the stock of the company C) of the company B to the company A are displayed on the home page of the company B. Actually, the display of the sellable product is displayed on the web screen of the company A as if it were displayed on the homepage of the company B, and the company A can know the product search result.

FIG. 9 is based on the product search results of FIG.
Company A requests a quote for a desired product, which is available from Company C to Company B, and then shows the reply to the quote and the business flow of a sales contract for the product. First, the company A requests the company B to estimate a plurality of products including the products of the company C which the company C has on the home page of the company B. Company B receives a request for quotation from Company A and uses its ID / P to log in to the e-commerce site so that it can use the function related to request for quotation in function 1 of the e-commerce site.
Enter ASSWORD, log in to function 1 of the e-commerce site, make an estimate using the estimate function, and reply the result to company A. Upon receiving the result, the company A selects the product of the company C as the product to be purchased and makes an order application. In response, Company B confirms the order application of Company A on the electronic commerce site web screen and establishes a sales contract. This sales contract is merely a sales contract with Company B for Company A, but in fact, the company B uses the e-commerce site to trade the goods of Company C through a fellow transaction where Company B becomes a buyer. This is a contract for company A to buy company products. Accordingly, Company B notifies the e-commerce site of the establishment of the sales contract between Company A and Company B, and also notifies the establishment of the sales contract between Company B and Company C. In response, the e-commerce site notifies Company B of the confirmation of the establishment of the sales contract with Company A and the confirmation of the establishment of the sales contract with Company C, and notifies Company C of the confirmation of the establishment of the sales contract with Company B. Notice.
Company B receives notification from the e-commerce site, and Company A
We will notify you of the conclusion of the sales contract with the company,
A sales contract in which Company A purchases Company C products via Company B is completed.

FIG. 10 shows a business flow in which Company A logs out of Company B's site upon completion of a sales contract. After confirming the conclusion of the sales contract with Company B, Company A presses the logout button on the site web screen. For Company A, the logout is a logout from Company B's site. In fact, Company A has already logged in to Function 1 of the e-commerce site, and uses this Function 1 to Is doing business transactions. Therefore, non-site member A
The end of the company's commerce menu means the end of the use of the e-commerce site function, and the company A displays the site web screen (for the company A, it is the screen of the company B's site. When you press the logout button on the web screen), the logout signal is sent to the e-commerce site function 1.
Sent to In response to the logout signal, the e-commerce site automatically assigns the company A a login identification of the company B site, that is, the ID / PASSWORD described above, and also provides a site member homepage, ie, B, at the time of login. Automatically log in to the company's site, and company A logs out of the e-commerce site. Company B recognizes and permits that Company A has logged out of the e-commerce site and automatically logged in to its own site. After that, Company A
The company B's homepage screen is terminated, and a series of commercial transactions is terminated.

As described above, the function of the home page of the company B, which is a member of the e-commerce site, can be greatly enhanced by making use of various functions of the e-commerce site, even if it is the same as before. Company A, a non-member, can use various functions of the electronic commerce site without knowing the existence of the electronic commerce site at all, or without joining the electronic commerce site. The e-commerce network can be substantially expanded because the functions are enhanced and supported, and non-site members can perform the same e-commerce as members of the e-commerce site.

In the above embodiment, the method of logging in to the e-commerce site of the site member and the method of logging in to the site member homepage of the non-site member are ID / PAS.
This is performed using SWORD. If you are in an environment where digital certificates can be used, ID / PASSWORD
Instead of installing a digital certificate on each member's computer
Alternatively, a login method using a client authentication method may be used. According to this, the input of the ID / PASSWORD becomes unnecessary, so that the login is simplified.

[0026]

According to the present invention, a non-member of the electronic commerce site can use the electronic commerce site function. The website of each member company may be a bulletin board function, and does not need to have its own trading function. In addition, electronic commerce between fellow members, which cannot be performed on the member company's sole trading site, is possible.

[Brief description of the drawings]

FIG. 1 is a block diagram of hardware of an electronic commerce system according to the present invention.

FIG. 2 is an explanatory diagram of an electronic commerce system according to the present invention.

FIG. 3 is an explanatory diagram showing a typical example of a transaction between a non-site member company A and a site member company B in the electronic commerce system according to the present invention.

FIG. 4 is an example of a business flow in the electronic commerce system according to the present invention, and is a diagram showing selection of a site function of Company B;

5 is a continuation of the example of FIG. 4 and shows a business flow for enabling a non-site member A to use the function of the electronic commerce site.

FIG. 6 is a continuation of the example of FIGS. 4 and 5, showing a business flow for enabling company C to provide goods to company B.

FIG. 7 is a continuation of the example of FIG. 6 and shows a business flow of sales merchandise registration.

FIG. 8 is a continuation of the example of FIG. 7 and shows a business flow in which company A searches for a product through an electronic commerce network.

FIG. 9 is a continuation of the example of FIG. 8, showing a business flow in which company A purchases a product through an electronic commerce network.

FIG. 10 is a continuation of the example of FIG. 9 and shows a business flow for ending the commercial transaction of company A;

[Explanation of symbols]

 Reference Signs List 1 network 2 server for e-commerce site (network server) 3, 10 non-member server (network client) 4 to 9 member server (network client) 11, 13 monitor display 12 large-capacity storage device

Claims (12)

[Claims] 1. An electronic commerce system for conducting a business transaction using an electronic commerce site provided on a network, wherein the electronic commerce site is a member type site and has a plurality of electronic commerce site functions. Each member of the e-commerce site obtains permission to use the required e-commerce site function from the e-commerce site, and uses the function on the e-commerce site web server to enhance the function of its own homepage A non-site member who is a business partner of the member but is not a member of the e-commerce site, is enabled to use the e-commerce site function via the home page of the member, so that the site member and the non- A system that enables commercial transactions with site members. 2. The system according to claim 1, wherein the e-commerce site uses the identification of the non-site member for logging in to the site member homepage as the identification of the child member of the site member. Registered in the server, the non-site member goes through the web server that publishes the website of the site member of the business partner, and the non-site member is on the web screen of the site member homepage. A system wherein the user can access the electronic commerce site function based on the site member homepage login identification only when selecting a function for which use permission has been obtained from the electronic commerce site. 3. The system according to claim 2, wherein the non-site member accesses the site member's home page of the business partner using his / her own identification, and the menu of the menu on the site member home page screen is displayed. The e-commerce site function can be selected, and the selection automatically causes the web server of the site member home page to automatically identify the non-site member for logging in to the site member home page. To automatically log non-site members into the web server of the e-commerce site, and the web server of the e-commerce site recognizes and permits the non-site member to automatically log in to the e-commerce site function. System to do. 4. The system according to claim 3, wherein the non-site member can select the e-commerce site function on a web server of a business partner's site member homepage, and by the selection, A system capable of performing, with a site member, a business transaction similar to that performed between members of an electronic commerce site on a web server of the electronic commerce site. 5. The system according to claim 4, wherein the web server of the e-commerce site is a site where the non-site member has performed a business transaction using the e-commerce site function on the web server of the e-commerce site. A system for displaying, issuing, or notifying various forms relating to business transactions with members to site members and non-site members who are parties to the business transactions. 6. The system according to claim 5, wherein the end of the commerce menu performed by the non-site member with the site member on the e-commerce site web server ends the use of the e-commerce site function. When the non-site member logs out from the e-commerce site web server using the commerce ending function on the e-commerce site web screen, the non-site member for the site member home page login And automatically logs in the non-site member to the web server of the site member home page through which the non-site member was logged in, and the web server of the site member home page Recognizes and permits the login of the non-site member, and recognizes that the non-site member has finished using the e-commerce site function. A system characterized by knowledge. 7. An electronic commerce network server for conducting business transactions using a member type electronic commerce site,
The web server of the e-commerce site has a plurality of e-commerce site functions, and the client of each member of the e-commerce site is permitted to use the e-commerce site function required from the e-commerce site. The client can use the function on the web server of the e-commerce site to enhance the function of its home page, and provide the non-site member who is a member of the member but is not a member of the e-commerce site with the self- An electronic commerce network server, which enables the use of the electronic commerce site function via a homepage and enables commercial transactions with the non-site members. 8. The network server according to claim 7, wherein the identification of the non-site member for logging in to the site member home page is registered as the identification of a child member of the site member, Only when going through the website of the site member of the business partner,
A network server for enabling access to the e-commerce site function based on the identification of a non-site member for mpeg login. 9. An electronic commerce method for performing a business transaction using an electronic commerce site of a member type provided on a network and having a plurality of electronic commerce functions, wherein each member of the electronic commerce site has: Permitting use of the required e-commerce site function from the e-commerce site, and each site member enhancing the function of his / her home page by using the permitted function on the e-commerce site web server. And e. Permitting a non-site member who is a business partner of the e-commerce site member but is not a member of the e-commerce site to use the e-commerce site function via the homepage of the user. A feature that enables commerce between site members and non-site members of the site. Child commerce method. 10. The method according to claim 9, wherein the identification of the non-site member for logging in to the site member homepage is registered in the web server of the electronic commerce site as the identification of the child member of the site member. Wherein the non-site member is via a web server that publishes the website of the site member of the business partner, and the non-site member is on the web screen of the site member homepage, The method according to claim 1, wherein the electronic commerce site function can be accessed based on the identification of the non-site member for the site member homepage login only when selecting a function for which use permission has been obtained from the commerce site. 11. The method according to claim 10, wherein the non-site member accesses the site member's home page of the business partner using his / her own identity, and selects a menu of the menu on the site member home page screen. Selecting the e-commerce site function, wherein the web server of the member home page automatically assigns the identification of the non-site member for login to the site member home page, and Automatically logging in the member to the web server of the e-commerce site, and recognizing and permitting the non-site member to automatically log in to the e-commerce site function. Method. 12. The method according to claim 11, wherein when the non-site member finishes a business transaction menu with the site member, the web server of the e-commerce site is connected to the site member homepage login. Automatically assigning the identification of the non-site member and automatically logging in the non-site member to the web server of the site member home page through which the user logged in; and a web server of the site member home page. Recognizing and authorizing the login of the non-site member and recognizing that the non-site member has finished using the e-commerce site function.