KR20010088461A - Method for settling accounts using a current IP address and system thereof - Google Patents

Abstract

The present invention relates to an internet e-commerce payment method, and more particularly to a payment method and a system using a floating IP address that can be paid for the purchase of goods based on the floating IP address given to the product buyer.

According to the present invention, when a commodity buyer wants to access an e-commerce server from a communication server, a floating IP address is given, and when the commodity buyer requests to purchase a commodity from the e-commerce server, the commodity buyer requests the communication server to authenticate the commodity buyer. The electronic commerce server is notified of the authentication result from the communication server, and transmits a product price to the communication server, the communication server stores the product price in a product buyer database, and the electronic commerce server Requesting the buyer information of the buyer of the goods to the communication server based on the request, and the goods selected by the buyer of the goods are delivered to the e-commerce site based on the buyer information of the goods buyer notified to the e-commerce server. Enter data for It is not only not possible to prevent the leakage of personal information.

Description

Payment method and system using floating IP address {Method for settling accounts using a current IP address and system}

The present invention relates to an internet e-commerce payment method, and more particularly to a payment method and a system using a floating IP address that can be paid for the purchase of goods based on the floating IP address given to the product buyer.

In general, when a user purchases a product through the Internet, the user may pay for the product using a credit card, bank transfer, mobile phone, or the like.

In this case, when paying for the product price using a credit card, the user visits an e-commerce site to purchase a product, and enters a credit card number and personal information to make a payment through a certification authority.

In the case of e-money, a user visits a specific e-commerce site and charges a certain amount first, and when a product is purchased through the e-commerce site, payment can be made in such a way that the user falls out of the charged amount by the price purchased by the user. have.

In addition, in the case of account transfer, when a user purchases a product after inputting a user's bank and account number through a specific e-commerce site, the e-commerce company transfers by the price purchased by the user from the user's account. Payment can be made.

In the case of mobile phone payment, when a user accesses an e-commerce site using a mobile phone, applies for a product purchase, and enters his / her mobile phone number, the e-commerce company notifies the user of the password through a short message service. Accordingly, the user can make a payment by inputting a password through the electronic commerce site.

However, the payment method using a credit card has a high risk of personal information leakage, and if the card number is leaked, payment can be made by others.

In addition, the payment method through telephone currency and account transfer may cause a user to enter his or her own information.

In addition, a payment method using a mobile phone has a disadvantage in that a user loses a mobile phone, so that payment can be easily made by another person as well as a credit card.

In addition, in the case of payment through the Internet according to the above method, it may be a hassle that the user's address and phone number, etc. must be input in advance to be delivered to the user.

Of course, in the case of a general e-commerce site, in order for a user to purchase a product, the user's personal information must be registered in advance so that the user can purchase the product through the e-commerce site. Can cause.

The present invention has been made to solve the above problems, to provide a payment method and a system using a floating IP address that can be paid for the purchase of goods based on the floating IP address given to the buyer of the product. There is this.

The present invention has another object to provide a payment method and a system using a floating IP address that can be confirmed whether or not subscribed to the communication provider based on the floating IP address of the buyer when the goods buyers apply to purchase goods.

The present invention provides a payment method using a floating IP address that can be charged to the commodity buyers are later charged with the communication fee when the commodity buyers apply for the commodity, and transmits and stores the selected commodity price selected by the commodity buyer to the telecommunications carrier and There is another purpose to provide the system.

The present invention provides a payment method and a system using a floating IP address that can be delivered to the goods buyers based on the goods buyers information received from the communication service provider when the goods buyers apply to purchase goods, and also There is another purpose.

1 is a block diagram of a payment system using a floating IP address according to an embodiment of the present invention.

2 shows a detailed configuration of a payment system using a floating IP address according to an embodiment of the present invention.

3 is a data flow diagram illustrating a method for a product buyer to pay after purchasing a product in a payment system using a floating IP address according to an embodiment of the present invention.

Figure 4 is a flow chart illustrating a method for a product buyer to pay after purchasing a product in a payment system using a floating IP address according to an embodiment of the present invention.

FIG. 5 is a flowchart illustrating a method in which a telecommunication service provider assigns a floating IP address to a product buyer in a payment system using a floating IP address according to an exemplary embodiment of the present invention.

6 is a diagram illustrating a product buyer database of a communication service provider in a payment system using a floating IP address according to an exemplary embodiment of the present invention.

7 is a diagram illustrating a product screen provided to a product buyer in a payment system using a floating IP address according to an embodiment of the present invention.

<Name of the code for the main part of the drawing>

110: buyer terminal 210: communication server

220: network access server 240: authentication server

260: Rate Estimation Server 280: Product Buyer Database

310: e-commerce server

According to a preferred embodiment of the present invention for achieving the above object, a communication IP server to give a product buyer to access the e-commerce server, the IP buyer, the product buyer requests the product purchase from the e-commerce server If so, request the authentication of the goods buyer to the communication server, the e-commerce server that has been informed of the authentication result from the communication server transmits the goods price to the communication server, and the goods price is sent to the goods buyer in the communication server Storing information in a database and requesting buyer information of the goods buyer from the e-commerce server based on the authentication result to the communication server, and based on the buyer information of the goods buyer notified to the e-commerce server. The item selected by the buyer is shipped This payment method is available for dynamic IP address.

According to the payment method using the floating IP address, prior to granting the floating IP address to the commodity buyer in the communication server, the commodity purchaser may transmit personal information to the communication server to use a communication service provided by the communication server. It may further include registering with.

The communication service is one of a telephone network, ADSL, cable modem, satellite Internet, and wireless Internet, and the personal information includes a product buyer name, social security number, product buyer address, buyer telephone number, buyer ID, buyer password, and payment limit amount. The buyer information may be a buyer name, a product buyer address, and a buyer phone number among personal information stored in the communication server.

According to the payment method using the floating IP address, the assigning a floating IP address to the product buyer in the communication server is requested to access the Internet from the product buyer, and generates any floating IP address corresponding to the Internet access request. And storing the floating IP address in the product buyer database.

According to the payment method using the floating IP address, the floating IP address stored in the product buyer database is retrieved from the communication server, which is requested to authenticate the product buyer, and the floating IP address and the product of the product buyer requesting the product purchase. The method may further include checking whether or not the floating IP address stored in the buyer database is matched and notifying the electronic commerce server of an authentication approval result according to the match.

According to the payment method using the floating IP address, each time a product buyer purchases a product in the communication server, a corresponding price is accumulated and stored in the product purchaser database, and after a predetermined time, the communication fee and the product in the communication server When the details are charged to the product buyer and the total amount of the product purchase price of the product buyer exceeds the usage level of the product purchaser database, the communication server may notify the electronic commerce server of the result of the usage excess.

According to the payment method using the floating IP address, the product purchase request may be executed by selecting one of a product type item provided to the product buyer.

According to another preferred embodiment of the present invention, the mobile IP address is given to the product buyer making an internet access request, and the authentication request of the product buyer who selects the product by accessing the e-commerce server using the assigned mobile IP Is received from the e-commerce server, and notifies the e-commerce server of the response result of the authentication request of the product buyer based on the floating IP address stored in the product buyer database, and according to the response result of the authentication request Store a price corresponding to the product received from an e-commerce server in the product buyer database, retrieve buyer information corresponding to the buyer information request of the product buyer from the product buyer database, and notify the e-commerce server; After this period of time, the system and apparatus using the commodity price payment method using a dynamic IP address, and the method comprising the product claims history combined with the communication fee to the goods the buyer is provided.

According to the payment method for goods using the floating IP address and a system and apparatus corresponding to the method, the method may further include generating a floating IP address corresponding to an internet access request of the goods buyer and storing the goods in the goods buyer database.

According to a method for payment of goods using the floating IP address and a system and apparatus corresponding to the method, prior to the step of generating the floating IP address, the goods buyer is an individual to use a communication service provided by the communication server. The method may further include registering information with the communication server.

According to another preferred embodiment of the present invention, receiving the Internet connection request of the product buyer using the communication service, provides the product information corresponding to the Internet access request to the product buyer, based on the product information Receives a product type selected by the product buyer, requests authentication of the product buyer to the communication server, requests a price corresponding to the product type and buyer information of the product buyer based on the authentication result received from the communication server. Sending the product type to the product buyer based on the buyer information received from the communication server, and a price corresponding to the product type is stored in a product buyer database. How to purchase goods used and how The system and apparatus is provided.

According to the product purchase method using the electronic commerce and a system and apparatus corresponding to the method, when the product buyer accesses the communication server, a floating IP address may be generated by the communication server and stored in the product purchaser database. have.

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

1 is a block diagram of a payment system using a floating IP address according to an embodiment of the present invention.

Referring to FIG. 1, the payment system includes a product purchaser 100, a communication service provider 200, and an e-commerce company 300.

The product purchaser 100 may be connected to the e-commerce company 300 through an internet network based on a communication service provided by the communication provider 200, and the e-commerce server provided by the e-commerce company 200. You can purchase the necessary products through.

Here, the communication service may include a telephone network, ADSL, cable modem, satellite Internet, wireless Internet, etc. installed by the communication service provider 200.

In this case, the product purchaser 100 may apply in advance to the communication service provider 200 for a communication service for accessing the Internet through a phone call, an e-mail, or a direct visit.

The product purchaser 100 may apply by attaching personal information of the product purchaser when applying for the communication service.

Here, the personal information may include a product buyer name, social security number, product buyer address, buyer telephone number, buyer ID, buyer password, payment limit amount, and the like.

The communication service provider 200 may install a communication service facility capable of internet access between the communication service provider 200 from a purchaser terminal of the product purchaser 100 according to a communication service request of the product purchaser.

In addition, the communication service provider 200 may receive the personal information of the product buyer in advance and store it in the product buyer database.

When the product purchaser 100 purchases a product through the e-commerce company 300 in cooperation with the e-commerce company 200 in advance, the communication service provider 200 may purchase the product price from the e-commerce company 300. After receiving and storing the data for, and later to the product buyer 100 can be sent to the communication price attached to the product price purchased by the product buyer.

The communication service provider 200 may receive the request of the identity of the product buyer from the e-commerce company 300, check whether the product purchaser is subscribed in advance, and notify the e-commerce company 300.

The communication service provider 200 may receive the product buyer information from the e-commerce company 300 and transmit the product buyer information to the e-commerce company 300.

When the product purchaser 100 connects to the e-commerce company 300, the telecommunication service provider 200 generates and assigns a floating IP address to the product purchaser 100 and assigns it to the product purchaser database. Can be stored in

The e-commerce company 300 provides a variety of products to the product buyer 100, requests the payment service provider 200 for the payment of the goods, and provides the product buyer information provided from the communication service provider 200 Can be delivered on the basis.

Here, the e-commerce company 300 may be at least one or more companies affiliated with the communication provider 200.

When there is a request to purchase a product from the product purchaser 100, the e-commerce company 300 may request whether the product purchaser joins the communication provider 100.

The payment system will be described in more detail with reference to FIG. 2.

2 is a detailed configuration diagram of a payment system using a floating IP address according to an embodiment of the present invention.

Referring to FIG. 2, the payment system includes a purchaser terminal 110 used by the product buyer, a communication server 210 managed by the communication service provider, and an electronic commerce server 310 providing various products.

The purchaser terminal 110 is a computer, a laptop, a PDA, etc. used directly by the product buyer, and should have a communication service facility for internet access provided from a communication provider in advance.

The communication server 210 includes a network access server 220, an authentication server 240, a charge calculation server 260, and a product buyer database 280.

The network access server 220 may generate a floating IP address corresponding to an internet access request of the goods buyer, assign the floating IP address to the goods buyer, and store it in the goods buyer database 280.

In this case, the floating IP address is a scheme developed to solve the lack of IP addresses generated by the increase of Internet users in general and to manage the IP addresses in a central server. The IP address is assigned only to a computer accessing the Internet. For example, if you have 100 computers, you will need 100 static IP addresses, but a floating IP address will have an IP address only for the number of computers that access the Internet at the same time. Thus, the number assigned to the fixed IP address is much smaller, allowing more Internet users to access the Internet.

Therefore, whenever the commodity buyer accesses the Internet, the commodity buyer can automatically provide an arbitrary IP address to the commodity buyer, so that the commodity buyer can check whether the e-commerce server can be used. It is also possible to prevent the leakage of personal information of the product buyers by changing IP address from time to time.

The authentication server 240 is based on a floating IP address stored in the product buyer database 280 receives the request to confirm the identity of the product buyer when the product buyer makes a purchase through the e-commerce server 310 It is possible to check whether the product buyer is subscribed to the communication server 210.

That is, when the product buyer is subscribed to the communication server 210, the e-commerce server 310 approves the product purchase request of the product buyer, and pays for the product to the communication server 210. You can ask for

However, when the product buyer is not subscribed to the communication server 210, the e-commerce server 310 does not approve the product purchase request of the product buyer, but instead, the product is a subscription of the communication server to the product buyer. It may provide a guide message that the purchase is possible.

The fee calculation server 260 calculates a communication fee in consideration of the number and time of use of the communication service by the product buyer, and receives the price of the product purchased by the product buyer from the e-commerce server 310. This can be attached to the communication fee.

The fee calculation server 260 may calculate the sum of commodity prices input whenever the commodity buyer accesses the e-commerce server 310 several times using the communication service and purchases commodities.

In addition, the fee calculation server 260 may provide the commodity purchaser with the communication fee and the purchase details and the purchase amount purchased by the commodity purchaser using an e-mail or a text message of a mobile phone every month.

On the other hand, the product buyer database 280 will be described with reference to FIG.

6 is a diagram illustrating a product buyer database of a communication service provider in a payment system using a floating IP address according to an exemplary embodiment of the present invention.

Referring to FIG. 6, the product buyer database 280 includes a buyer name 561, a social security number 563, a buyer address 565, a buyer telephone number 567, a buyer ID 569, and a buyer password 571. ), The amount of use 573, the amount of use 575, the floating IP address 577, and the like.

Here, the buyer's name (561), social security number (563), buyer's address (565), buyer's phone number (567), buyer ID (569), buyer's password (571), usage 557, etc. In the case of subscribing to a communication service provided by the communication service provider for internet access, the terminal may receive an input from the product buyer and store it in a predetermined field of the product buyer database.

The use amount 575 is the total amount for the product purchased by the user through the e-commerce server for a month, and the floating IP address 577 is the network access server when the product buyer connects to the e-commerce server. IP address generated from and assigned to the product buyer. Here, the floating IP address 577 is a floating IP address stored in the goods buyer database, the identity of the goods buyer requested from the e-commerce server, when the goods buyer requests the goods purchase through the e-commerce server. On the basis of this, it is possible to check whether the product buyer is subscribed to the communication server.

Referring back to FIG. 2, the e-commerce server 310 is a server managed by an e-commerce company that has a strategic alliance with the telecommunications operator. The product buyer may access various product information by surfing the communication server. And a site for allowing the purchase of desired products can be provided.

The electronic commerce server 310 may request the identity of the buyer of the goods to the communication server when the goods buyer makes a purchase of the goods, and transmits the price of the goods selected by the goods buyer to the communication server 210. Allow billing of the commodity price together with the commodity purchaser.

In addition, the electronic commerce server 310 may receive the personal information of the product purchaser who made the purchase of the product from the communication server 210 and deliver it to the product purchaser based on the personal information.

3 is a data flow diagram illustrating a method for a product buyer to pay after purchasing a product in a payment system using a floating IP address according to an exemplary embodiment of the present invention.

Referring to FIG. 3, when the product purchaser 100 requests an internet connection, that is, a request for a floating IP address (step 411), the network access server 220 gives the product buyer 100 a floating IP address. (Step 413), the floating IP address may be stored in the commodity buyer database 280 (step 415). In addition, the product purchaser database 280 may provide a communication service provider with the network access server 220 whether the floating IP address assigned to the product purchaser 100 has been stored (step 417).

Here, the floating IP address is randomly generated differently every time the product purchaser 100 makes an Internet connection request, and later authenticated when the product purchaser 100 purchases a product through the e-commerce server 310. Is stored in the product buyer database 280 for.

Therefore, in order to use the present invention, the product purchaser 100 must be subscribed to a communication server managed by a communication service provider. As mentioned above, when the product purchaser 100 subscribes to the communication service provider, personal information of the product purchaser 100 should be stored in the product purchaser database 280 in advance.

The goods purchaser 100 is connected to the e-commerce server 310 by the communication server, and can enjoy shopping while surfing various goods information provided by the annoying e-commerce server 310.

Then, when the product buyer 100 has a desired product, when the product buyer 100 makes a purchase request for selecting a desired product (step 419), the e-commerce server 310 the product buyer 100 After recognizing the product selection, the authentication server 240 may make an authentication request (step 421).

The authentication server 240 receiving the authentication request from the product purchaser 100 retrieves the floating IP address of the product purchaser 100 from the product purchaser database 280 and accesses the electronic commerce server 310. It may be checked whether or not it matches the floating IP address given to (100).

As a result of the check, when the floating IP address stored in the product buyer database 280 and the floating IP address given to the product buyer 100 accessing the electronic commerce server 310 match, the authentication server 240 may determine the electronic IP address. Notifies that the commodity purchaser 100 connected to the commerce server 310 is subscribed to the communication service provider; otherwise, the commodity purchaser 100 connected to the e-commerce server 310 is subscribed to the communication service provider May be notified (step 423).

The e-commerce server 310 may transmit the purchase product price selected by the product purchaser 100 to the charge calculation server 260 based on the authentication result from the authentication server 240 (step 425). That is, when the product purchaser 100 is subscribed to the communication service provider, the e-commerce server 310 transmits the purchase product price selected by the product purchaser 100 to the fee calculation server 260, and the product If the purchaser 100 is not subscribed to the telecommunications operator, a message explaining the method of purchasing the product to the product purchaser 100 may not be purchased and may be provided to the product purchaser 100.

The fee calculation server 260 may store the purchased product price of the product buyer 100 input from the e-commerce server 310 in the product buyer database 280 (step 427).

The price of the purchased product of the product buyer 100 stored in the product buyer database 280 may be calculated every month, and the carrier may later be charged to the product purchaser 100 together with the communication fee (step 437). Here, the billing of the communication fee with the purchase product details attached may be performed by the telecommunication service provider through electronic mail, general mail, mobile phone, and the like.

Meanwhile, the electronic commerce server 310 may notify the product purchaser 100 through an e-mail or a mobile phone that the purchased product has been normally processed (step 429).

In addition, the e-commerce server 310 requests goods buyer information to the communication server for delivery (step 431), the communication server sends the personal information stored in the goods buyer database 280 to the e-commerce server 310 (Step 433).

Here, the personal information may include a buyer's name, a buyer's address, a buyer's phone number, and the like, as mentioned above.

Then, the e-commerce server 310 may deliver the purchased product to the product buyer 100 by a quick service, parcel, or direct delivery using a car based on the personal information of the product buyer (step 435). ).

Figure 4 is a flow chart illustrating a method for a product buyer to pay after purchasing a product in a payment system using a floating IP address according to an embodiment of the present invention.

Referring to FIG. 4, the network access server assigns a dynamic IP address to the product purchaser (step 511). That is, as shown in FIG. 5, when the product purchaser makes an internet connection request (step 513), the network access server randomly generates a floating IP address based on the request of the internet connection of the product purchaser (step 515). The floating IP address may be stored in a commodity buyer database (step 517). The network access server may generate a floating IP address and store it in the product purchaser database whenever the product purchaser makes an Internet access request. In this case, it is an essential prerequisite that the product purchaser must be registered in advance with a communication operator operating the network access server. That is, if the product purchaser is not registered with the service provider, the Internet access request cannot be made through the service provider, a floating IP address is not given, and the product purchase is made through an e-commerce server affiliated with the service provider later. Can't do that Therefore, the product buyer is necessarily subscribed to the communication provider, and when the subscription personal information of the product buyer may be stored in the product buyer database.

The product buyer accesses the e-commerce server through a network access server, surfs various product information provided by the e-commerce server, surfs for a predetermined time, and finds a desired product to purchase the product. A purchase can be requested to the e-commerce server (step 520).

A method of requesting the purchase of a desired product by the product buyer will be described with reference to FIG. 7.

7 is a diagram illustrating a product screen provided to a product buyer in a payment system using a floating IP address according to an embodiment of the present invention.

Referring to FIG. 7, the merchandise screen 610 is classified into major categories and displays a merchandise list 612 displaying a list of various merchandise, a classification display item 614 representing a classification system of a current display screen, and the same classification. It may include a product type item 616 that displays various products by product name and price, a confirmation button 617 or a cancel button 618 that selects one of the product type items to purchase or cancel the product. have.

In this case, the product type item 616 includes a selection window 615 to be selected by a product buyer.

Therefore, if a desired product exists among the product type items 616 on the product screen, the product buyer clicks the selection window 615 with a mouse or the like and presses a confirmation button 617 to make a product purchase. Can be. Of course, when canceling the desired product, the product buyer may cancel the product purchase by pressing the cancel button 618.

In FIG. 7, a product buyer selects a 'B' product having a product name of ultra-thin wall-mounted audio and a price of 167,000 won from the product type item 616, and clicks the confirmation button 617 to select the 'B' product. You can buy it.

Referring back to FIG. 4, the e-commerce server receiving the purchase request from the product buyer requests the authentication server of the product buyer to the authentication server through the communication server, and the authentication server stores the floating IP address stored in the product buyer database. After withdrawal, it may be checked whether or not it matches with the floating IP address of the product buyer who made the product purchase (step 522).

As a result of the check, when the floating IP address of the product buyer and the floating IP address stored in the product database match, the authentication server may notify the electronic commerce server of the authentication success result.

If the floating IP address of the commodity buyer and the floating IP address stored in the commodity database do not match, the authentication server may notify the electronic commerce server of an authentication failure result (step 524).

The e-commerce server notified of the authentication success result from the authentication server may transmit the product price selected by the product buyer to the fee calculation server, and request the buyer information to the communication server (step 526).

The fee calculation server may store the product price in the product buyer database (step 528).

The communication server may retrieve and withdraw the personal information corresponding to the requested buyer information by searching the product buyer database, and then notify the electronic commerce server of the personal information.

Then, the e-commerce server may deliver the product to the product buyer based on the personal information (step 532).

Meanwhile, the e-commerce server may notify the product buyer of the purchase result (step 530).

After a month has passed, the communication server may bill the product purchaser by mail, mail, mobile phone, etc. together with the communication fee and the product details of the purchased goods accumulated and stored in the product database (step 534). ).

According to a preferred embodiment of the present invention, if the total price of goods purchased by the goods buyer through the e-commerce server exceeds the usage of the goods buyer stored in the communication server from the goods buyer, the communication server is the electronic Notifying the commerce server, the e-commerce server may provide the product buyer with a message that the product buyer can no longer purchase the product.

As described above, according to the payment method and the system using the floating IP address of the present invention, since the payment is made based on the floating IP address given from the carrier, there is no need to input additional data to the e-commerce site. .

According to the payment method and the system using the floating IP address of the present invention, the product buyer can facilitate the payment after the product purchase through the e-commerce sites affiliated with the subscribed telecommunications operators can enhance the convenience of the product buyer .

According to the payment method and system using the floating IP address of the present invention, the risk of personal information leakage can be eliminated by using the floating IP address provided by the communication service provider.

According to the payment method and the system using the floating IP address of the present invention, the e-commerce company is provided with the product buyer information for the delivery of the goods from the communication provider, to prevent the wrong input of the product buyers and the product buyers in the most convenient way The use of electronic commerce can promote the activation of electronic commerce.

In the above described in detail through a preferred embodiment of the payment method and the system using a floating IP address of the present invention, the content is not limited to the field of the invention described in the claims below. In addition, it will be apparent to those skilled in the art that various changes and modifications can be made within the scope of the present invention.

Claims (24)

Assigning a floating IP address to a product purchaser who wants to access an e-commerce server in a communication server; Requesting, at the electronic commerce server, the communication server to authenticate the product buyer when the product buyer requests the product purchase; Transmitting a product price to the communication server in the e-commerce server notified of the authentication result from the communication server; Storing the product price in a product purchaser database at the communication server; And Requesting, by the electronic commerce server, the purchaser information of the product buyer to the communication server based on the authentication result; Including, And a product selected by the product buyer is delivered based on the purchaser information of the product buyer notified to the electronic commerce server. The method of claim 1, Prior to the step of assigning a floating IP address to the product buyer in the communication server, Registering the personal information with the communication server in order to use the communication service provided by the communication server; Payment method using a floating IP address, characterized in that it further comprises. The method of claim 2, The communication service, A payment method using a floating IP address, characterized in that one of the telephone network, ADSL, cable modem, satellite Internet, wireless Internet. The method of claim 2, The personal information is, A payment method using a floating IP address, comprising a product buyer name, social security number, product buyer address, buyer telephone number, buyer ID, buyer password, and payment limit amount. The method of claim 1, The step of assigning a floating IP address to the product buyer in the communication server, Receiving an internet connection request from the product purchaser; Generating any floating IP address corresponding to the internet access request; And Storing the floating IP address in the product buyer database Payment method using a floating IP address, characterized in that it comprises a. The method of claim 1, Retrieving a floating IP address stored in the product purchaser database at the communication server that is requested to authenticate the product purchaser; Confirming whether a floating IP address of a goods buyer who has requested to purchase the goods matches a floating IP address stored in the goods buyer database; And Notifying the e-commerce server of the authentication approval result according to the match. Payment method using a floating IP address, characterized in that it further comprises. The method of claim 1, The buyer information, The payment method using a floating IP address, characterized in that the buyer name, product buyer address, buyer phone number of the personal information stored in the communication server. The method of claim 1, A corresponding price is accumulated and stored in the product purchaser database whenever the product purchaser purchases a product in the communication server. The method of claim 1, Method of payment using a floating IP address, characterized in that after a predetermined time has passed the communication fee and product details to the product buyer in the communication server. The method of claim 1, The product purchase request, The payment method using a floating IP address, characterized in that executed by the selection of one of the product type items provided to the product buyer. The method of claim 1, And in the communication server, notifying the e-commerce server of a result of exceeding the usage level when the total purchase price of the product purchaser of the product purchaser exceeds the usage level of the product purchaser database. In the method for payment of goods using a floating IP address in a communication server that provides a communication service so that a product buyer can access the e-commerce server, Granting the floating IP address to the product buyer making an internet access request; Accessing the e-commerce server using the granted floating IP and receiving an authentication request from a product buyer who selects a product from the e-commerce server; Notifying the electronic commerce server of the response result of the authentication request of the goods buyer based on the floating IP address stored in the goods buyer database; Storing a price corresponding to the product received from the electronic commerce server in the product purchaser database according to a response result of the authentication request; Retrieving buyer information corresponding to the buyer information request of the goods buyer from the goods buyer database and notifying the e-commerce server; And After a certain period of time, billing the buyer of the goods together with the product details summed up with the communication fee Product payment method using a floating IP address comprising a. The method of claim 12, Generating a floating IP address corresponding to the internet access request of the product buyer and storing the same in a product buyer database Product payment method using a floating IP address, characterized in that it further comprises a. The method of claim 12, Prior to generating the floating IP address, Registering the personal information with the communication server in order to use the communication service provided by the communication server; Product payment method using a floating IP address, characterized in that it further comprises a. The method of claim 12, Whenever the product buyer purchases a product, a corresponding price is accumulated and stored in the product purchaser database. In the method of purchasing goods connected to the e-commerce server and the Internet through a communication service provided by a communication service provider managing a communication server, Receiving an internet access request of the product purchaser using the communication service; Providing product information corresponding to the internet access request to the product buyer; Receiving a product type selected by the product buyer based on the product information; Requesting the communication server to authenticate the goods buyer; And Transmitting a price corresponding to the product type and a buyer information request of the product buyer to the communication server based on the authentication result received from the communication server. Including, And delivering the product type to the product purchaser based on the purchaser information received from the communication server, and a price corresponding to the product type is stored in a product purchaser database. The method of claim 16, When the commodity buyer accesses the communication server, a merchandise IP address is generated by the communication server and stored in the commodity purchaser database. The method of claim 16, The communication service, A product purchase method using electronic commerce, characterized in that one of the telephone network, ADSL, cable modem, satellite Internet, wireless Internet. The method of claim 16, The buyer information, A purchase method using an e-commerce, characterized in that the buyer name, product buyer address, buyer phone number. A memory in which a program is stored; A processor coupled to the memory to execute the program Including but not limited to: The processor by the program, Receiving an internet access request of the product purchaser using the communication service; Providing product information corresponding to the internet access request to the product buyer; Receiving a product type selected by the product buyer based on the product information; Requesting the communication server to authenticate the goods buyer; And Transmitting a price corresponding to the product type and a buyer information request of the product buyer to the communication server based on the authentication result received from the communication server. Product purchase system using an e-commerce, characterized in that to execute. A memory storing a product buyer database and a program; A processor coupled to the memory to execute the program Including but not limited to: The processor by the program, Granting the floating IP address to the product buyer making an internet access request; Accessing the e-commerce server using the granted floating IP and receiving an authentication request from a product buyer who selects a product from the e-commerce server; Notifying the electronic commerce server of the response result of the authentication request of the goods buyer based on the floating IP address stored in the goods buyer database; Storing a price corresponding to the product received from the electronic commerce server in the product purchaser database according to a response result of the authentication request; Retrieving buyer information corresponding to the buyer information request of the goods buyer from the goods buyer database and notifying the e-commerce server; And After a certain period of time, billing the buyer of the goods together with the product details summed up with the communication fee Product payment system using a floating IP address, characterized in that to execute. The method of claim 21, Generating a floating IP address corresponding to the internet access request of the product buyer and storing the same in a product buyer database Product payment system using a floating IP address, characterized in that to further execute. An apparatus for paying for a product using a floating IP address that provides a communication service for a product buyer to access an e-commerce site, Means for assigning the floating IP address to the product purchaser making an internet access request; Means for accessing the e-commerce server using the granted floating IP and receiving an authentication request of a product buyer who selected a product from the e-commerce server; Means for notifying the e-commerce server of a response result of the authentication request of the goods buyer based on the floating IP address stored in the goods buyer database; Means for storing a price corresponding to the product received from the electronic commerce server in the product buyer database according to a response result of the authentication request; Means for retrieving the buyer information corresponding to the buyer information request of the goods buyer from the goods buyer database and notifying the e-commerce server; And Means for billing the buyer of the goods after the period of time has been summed together with the communication charges; Product payment device using a floating IP address including a. The method of claim 23, wherein Means for generating a floating IP address corresponding to an internet access request of the product buyer and storing it in the product buyer database Product payment device using a floating IP address, characterized in that it further comprises a.