KR100452466B1 - System and method for offering lottery service connected with settlement system using cellular phone - Google Patents

Abstract

The present invention relates to a system and method for providing a lottery service associated with a mobile phone payment system for providing a lottery service using a mobile phone during electronic commerce.

The system for providing a lottery service in connection with a mobile phone payment system according to the present invention includes a transaction information input unit for receiving transaction information according to an electronic commerce from a mobile phone payment system; A lottery number generation unit generating a lottery number by a predetermined method when the input of the transaction information is confirmed through the transaction information input unit; A short message transmitting unit configured to form a short message of the lottery number received from the lottery number generation unit, and to transmit the short message to the mobile phone of the e-commerce transaction through a wireless provider network using the transaction information input through the transaction information input unit; A web server for receiving the lottery number and the winning payment information included in the short message from the e-commerce trader through the Internet, and outputting the winning contents including the winning or not and the winnings determined by the winning decision unit to the e-commerce trader; A winning determination unit for determining whether or not to win the lottery by applying a predetermined winning rule to the lottery number received through the web server; And a payment settlement unit configured to process the payment by the payment settlement information received through the web server.

According to the present invention, by providing a lottery ticket to an e-commerce trader using a mobile phone during the e-commerce transaction, and enables the trader to check whether the lottery is won through a web server, the interest of the trader is generated, and the winning facts can be easily confirmed. To help.

Description

System and method for offering lottery service connected with settlement system using cellular phone}

The present invention relates to a system for providing a lottery service and a method for providing a lottery service, and more particularly, to a system for providing a lottery service associated with a mobile phone payment system that provides a lottery service when a buyer pays with a mobile phone. It is about.

As e-commerce through the Internet becomes active, various forms of payment methods are provided. The electronic payment system is divided into value storage type, payment instruction type and network type based on the difference in payment method or usage method. First, the value storage type stores the money value on the IC card and takes it out whenever necessary. An example of this is Mondex Card. Second, payment instructions are the same principle as credit cards or debit cards. The difference with them is that transaction approval is done through an open network such as the Internet. Examples include CyberCash's CyberCash and First Virtual's First Virtual. Third, the network type is a method of transferring money value directly through a network such as the Internet. The most representative one is DigiCash's E-Cash. E-Cash is an electronic money that users can use as if they exchange cash by opening an account in the bank and depositing money and converting it into cyber coins. Network types can also be divided into open and closed currencies, depending on whether or not the value of money can be transferred between cardholders.

Although various forms of payment methods have been proposed, a small amount of payment method using a mobile phone has recently attracted new attention in accordance with the trend of paid content. The micro payment method using a mobile phone is a useful method for micro payment of goods or contents purchased in an e-commerce transaction without a standard for electronic money. The one-time password (OTP: One) is used by using a short message of a mobile phone. The transaction is authenticated by sending a Time Password or verifying the caller's telephone number, and the payment is made through a mobile phone bill.

Since such a small payment method using a mobile phone has not yet been generalized as an initial stage, in order to activate an electronic commerce that requires a small payment, another means for inducing a trader's interest is needed.

The most effective way to induce the trader's interest is to offer a lottery ticket every time a trade is made. Conventionally, the lottery buyers can check whether they win the lottery by explicitly entering the lottery number on the ticket or by deciding whether to win the lottery publicly. Use the way. However, the lottery method using this type of ticket is not suitable for application in cyber commerce. Recently, as part of the credit card activation policy, a credit card lottery system has been introduced to provide a prize or a prize through a lottery among users who use the credit card. However, in the conventional credit card lottery system, it takes a considerable time for the user to check whether the sales slip has been won because the method of drawing the sales slip by month is adopted.

The present invention has been made to solve the above-mentioned conventional problems, an object of the present invention to induce interest of the trader by providing a lottery ticket to the e-commerce trader using a mobile phone during the e-commerce transaction, The present invention provides a system and method for providing a lottery service linked with a mobile phone payment system that enables a user to easily check the winning fact by checking whether or not the lottery is won through a web server.

Figure 1 is a block diagram showing the overall configuration of the lottery service providing system associated with a mobile phone payment system according to the present invention and its surrounding environment.

2 is a flowchart illustrating a process of providing a lottery service associated with a mobile phone payment according to the present invention.

3 exemplarily illustrates a mobile phone displaying a short message provided by a lottery service providing system according to the present invention.

♣ Explanation of symbols for the main parts of the drawing ♣

10: lottery service providing system 110: transaction information input unit

120: lottery number generation unit 130: short message transmission unit

140: web server 150: winning decision unit

160: winnings and payment department 20: Internet shopping mall

30: mobile phone 40: user terminal

50: network 60: wireless carrier network

70: the Internet

In order to achieve the above object, a system for providing a lottery service in connection with a mobile phone payment system according to the present invention includes a transaction information input unit for receiving transaction information according to the electronic commerce from the mobile phone payment system; A lottery number generation unit generating a lottery number by a predetermined method when the input of transaction information is confirmed through the transaction information input unit; A short message consisting of a lottery number received from the lottery number generator and a short message and transmitting the short message to a mobile phone of an e-commerce transaction through a wireless provider network using transaction information input through the transaction information input unit. A transmission unit; A web server which receives the lottery number and the winning payment information included in the short message from the e-commerce trader through the Internet, and outputs the winning contents including the winning or not and the winning amount determined by the following decision determination unit to the e-commerce trader; A winning determination unit for determining whether to win or win the lottery by applying a predetermined winning rule to the lottery number received through the web server; And a payment settlement unit configured to process the payment by the payment settlement information received through the web server.

In the lottery service providing system associated with the mobile phone payment system, the transaction information input through the transaction information input unit includes a payment approval number for authenticating the electronic commerce payment using a mobile phone, the winning decision unit is the payment It is preferable to determine whether or not to win the lottery by applying a predetermined winning rule that matches the approval number and the lottery number received through the web server.

In the lottery service providing system associated with the mobile phone payment system, the web server further receives the payment approval number contained in the short message transmitted to the mobile phone when the electronic commerce payment using the mobile phone from the electronic commerce transaction, The winning decision unit applies a predetermined winning rule that matches the payment approval number and the lottery number delivered through the web server to temporarily determine whether to win the lottery and the winning amount, and then receives the winning confirmation information from the system operator and receives the lottery winning prize. It is desirable to confirm.

In order to achieve the above object, the method for providing a lottery service in connection with the mobile phone payment according to the present invention comprises the steps of: (a) receiving transaction information according to the electronic commerce from the mobile phone payment system; (b) generating an lottery number by a predetermined method when the input of transaction information is confirmed; (c) constructing the lottery number generated in the step (b) into a short message, and transmitting the short message to the mobile phone of the e-commerce trader through the wireless provider network using the transaction information input in the step (a). Doing; (d) receiving a lottery number included in the short message from the e-commerce trader through the Internet; (e) determining whether or not to win the lottery by applying a predetermined winning rule to the lottery number received in step (d), and informing the e-commerce trader the content of the winning decision; And (f) receiving the payment information from the e-commerce trader through the Internet and processing the winnings determined in step (e).

In the method of providing a lottery service linked to the mobile phone payment, the transaction information input in the step (a) includes a payment approval number for authenticating the electronic commerce payment using the mobile phone, and the step (e) includes: It is preferable to determine whether or not to win the lottery by applying a predetermined winning rule that matches the payment approval number and the lottery number received in step (d).

In the method of providing a lottery service linked to the mobile phone payment, the step (d) further receives a payment approval number included in the short message transmitted to the mobile phone when the electronic commerce payment is made from the electronic commerce trader. Step (e) applies the predetermined winning rules that match the payment approval number and the lottery number delivered in step (d) to temporarily determine whether to win the lottery and the winning amount, and then check the winning confirmation information from the system operator. It is preferable to receive the input and confirm the lottery winning.

Hereinafter, preferred embodiments of a lottery service providing system associated with a mobile phone payment system according to the present invention will be described in detail with reference to the accompanying drawings.

Figure 1 is a block diagram showing the overall configuration of the lottery service providing system 10 associated with a mobile phone payment system according to the present invention and its surrounding environment. 1, the lottery service providing system 10 according to the present invention includes a transaction information input unit 110, a lottery number generation unit 120, a short message transmission unit 130, a web server 140, a winning determination unit ( 150, and the winning and paying unit 160 is configured.

In the following, the lottery service providing system 10 according to an embodiment of the present invention is associated with one or more Internet shopping malls 20 and the mobile phone payment system 80 that acts on behalf of the authentication and payment of the e-commerce trader Implemented as a separate system. However, the scope of the present invention is not limited thereto, so that the lottery service providing system 10 according to the present invention can be integrated with the mobile phone payment system 80 to operate the average knowledge in the technical field to which the present invention belongs. Those with it will be easy to understand.

Each Internet shopping mall 20 is connected to the mobile phone payment system 80 through a network 50 consisting of a secure Internet (70) or a separate dedicated line, the lottery service providing system 10 according to the present invention Also connected to the mobile phone payment system 80 through a separate dedicated line or LAN.

The lottery service providing system 10 and the mobile phone payment system 80 according to the present invention are connected to the mobile phone 30 of the e-commerce trader through the wireless operator network 60, and the e-commerce trader has his own user terminal ( 40 may be connected to the lottery service providing system 10 or the Internet shopping mall 20 through the Internet (70). In addition, the lottery service providing system 10 according to the present invention is connected to an information processing system (not shown) of a financial institution, a wireless operator or a delivery agency through the Internet 70 or a separate dedicated line for payment processing.

Here, the Internet 70 refers to a computer communication network connecting the world using the Transmission Control Protocol / Internet Protocol (TCP / IP) protocol as well as the Internet in a general sense, as well as the Internet in a general sense. It is used in a broad sense including wired and wireless communication networks connected to 40). In addition, the user terminal 40 can read a Hypertext Markup Language (HTML) document, which is a standard document of the web, and a web browser (not shown) that is software that can communicate with the web server 140 using the HyperText Transfer Protocol (HTTP). Terminal). However, the user terminal 40 according to the present invention is not limited thereto, and the PDA having a web browser (not shown) capable of reading a WML (Wireless Markup Language) document and supporting WAP (Wireless Application Protocol) Personal Digital Assistant), mobile phone, etc. are used as a general term.

The Internet shopping mall 20 is an electronic store that enables customers to purchase desired products electronically through their terminals, and processes the product order information delivered from the user terminal 40 and keeps the payment information of the customer as it is. It delivers to the payment system. Hereinafter, the internet shopping mall 20 defined in the present specification is not only a normal shopping mall for delivering a product of a type corresponding to a customer's order through a delivery company, but also text information, image information, audio information, video information, an electronic ticket, It is assumed to include all Internet sites that provide the same content for a fee.

The mobile phone payment system 80 receives a request for authentication and payment for an e-commerce from the Internet shopping mall 20, authenticates an e-commerce trader by using a short message service of the mobile phone, generates a payment approval number, and generates a short message. Provided to the mobile phone 30 of the trader. That is, the mobile phone payment system 80 includes an e-commerce transaction including a trader identification number (for example, a social security number), a mobile phone number of a trader, an internet shopping mall identification number (for example, a merchant number) and the like from the Internet shopping mall 20. The transaction information is received and a short message service is used to transmit an One Time Password (OTP) to a mobile phone of an e-commerce trader. Thereafter, the cellular phone payment system 80 receives the one-time password transmitted from the trader and authenticates the trader. On the other hand, in the mobile phone payment system 80, instead of checking the one-time password, a method of authenticating the trader may be used by checking the outgoing telephone number of the mobile phone. If the authentication is successful, the mobile phone payment system 80 transmits a payment approval number to approve payment using the short message service to the mobile phone or replaces the one-time password used in the transaction verification process with the payment approval number. Since the configuration and function of the mobile phone payment system 80 is beyond the scope of the present invention, further detailed description will be omitted.

The transaction information input unit 110 provided in the lottery service providing system 10 according to the present invention receives electronic commerce transaction information from the mobile phone payment system 80 when an electronic commerce occurs. In a first embodiment of the lottery service providing system 10 according to the present invention, the transaction information input unit 110 receives e-commerce transaction information inputted from the mobile phone payment system 80 and an identification number for confirming an e-commerce trader and payment. Amount, etc. An identification number for identifying an e-commerce trader may use a social security number or a predetermined identification number between a payment service provider and a lottery service provider. On the other hand, in the second embodiment of the lottery service providing system 10 according to the present invention, the transaction information input unit 110, the transaction information input from the mobile phone payment system 80, the identification number and payment to confirm the e-commerce transaction In addition to the amount may include a payment authorization number generated by the mobile phone payment system 80.

The lottery number generation unit 120 operates by a control signal from the transaction information input unit 110 and includes a lottery number generation function for generating a lottery number according to a predetermined system. At this time, the generated lottery number is preferably a random number having a predetermined number of digits.

The short message transmitting unit 130 configures the lottery number received from the lottery number generation unit 120 and the transaction information input by the transaction information input unit 110 into a short message to form an e-commerce transaction through the wireless operator network 60. The cell phone 30 of the transmission. To this end, the short message transmission unit 130 manages a mobile phone number list for retrieving the mobile phone number corresponding to the identification number of the e-commerce trader received from the transaction information input unit 110, or in the input transaction information It must contain the trader's mobile phone number.

When the lottery service providing system 10 according to the present invention is operated in conjunction with the mobile phone payment system 80, the short message transmission unit 130 transmits the payment approval number in the mobile phone payment system 80 to the transaction of the mobile phone. It can be easily understood by those skilled in the art that the present invention can be integrated with a component performing a function of transmitting to 30.

Web server 140 provided in the first and second embodiments of the lottery service providing system 10 according to the present invention is a lottery number from the user terminal 40 of the e-commerce trader connected through the Internet 70 Get input. In addition, the web server 140 outputs the winning result received from the winning decision unit 150 to the user terminal 40 of the e-commerce trader, and if the winning is made, the payment information from the user terminal 40 of the e-commerce trader. Get input. On the other hand, the web server 140 provided in the third embodiment of the lottery service providing system 10 according to the present invention is an e-commerce trader from the user terminal 40 of the e-commerce trader connected through the Internet 70. Receive a payment approval number as well as a lottery number on a short message delivered to the mobile phone (30).

The winning determination unit 150 provided in the first embodiment of the lottery service providing system 10 according to the present invention receives the inputted lottery number from the web server 140 and applies it to a predetermined winning rule to determine whether or not to win the lottery. To determine the winnings. Here, the winning rules may be determined by the payment service provider or the lottery service provider that provides the lottery service, and any rule that may determine whether the lottery is won or the amount of the lottery is applicable. In addition, in determining the winning amount, the payment amount in the Internet shopping mall 20 may be taken into account. However, the winning probability and the size of the winning amount should be consistent with the payment service provider's business strategy, and once the winning rules are established, it is desirable to systemize such that the artificial intervention of the payment service provider or the lottery service provider is excluded.

On the other hand, the winning decision unit 150 provided in the second embodiment of the lottery service providing system 10 according to the present invention receives the input lottery number from the web server 140, the transaction approval number input transaction information By receiving the input from the input unit 110 and applying the predetermined winning rules to match each other determines whether or not to win the lottery.

In addition, the winning determination unit 150 provided in the third embodiment of the lottery service providing system 10 according to the present invention receives the input lottery number and payment approval number from the web server 140 and matches each other. By applying the winning rules, the winner and the winner of the lottery will be temporarily determined. Subsequently, the winning determination unit 150 provided in the third embodiment of the lottery service providing system 10 according to the present invention receives the winning confirmation information from the system operator to determine the temporarily determined lottery winning. At this time, the system operator checks whether the payment approval number confirmed through the mobile phone payment system 80 and the payment approval number input through the web server 140 match, and inputs the winning confirmation information if there is a match.

In the lottery determination unit 150 provided in the second or third embodiment of the lottery service providing system 10 according to the present invention, any rule for determining whether the lottery is won and the amount of the lottery for the payment approval number is applied. It is possible. That is, one or more of the various winning rules, such as matching the entire payment approval number with the winning number, matching a portion of the payment approval number with the corresponding part of the winning number, using an odd number and multiples, or the like The final winning rules may be determined by selecting / combining. In addition, in determining the winning amount, the payment amount in the Internet shopping mall 20 may be taken into account. However, the winning probability and the size of the winning amount should be consistent with the payment service provider's business strategy, and once the winning rules are established, it is desirable to systemize such that the artificial intervention of the payment service provider or the lottery service provider is excluded.

The winning settlement unit 160 receives the received winning settlement information from the web server 140, receives the winning or not of the lottery from the winning determination unit 150 and processes the payment allocated to the winner.

At this time, the winnings assigned to the winner may be transferred to the winner's financial account, replaced by the e-commerce payment amount used by the user, or provided in the form of a prize corresponding to the winning amount. Therefore, the winning payment information input by the winner through the web server 140 may include financial account information, use card information or residence information for receiving a prize corresponding to the payment method. After all, if the winner enters financial account information, the winner and settlement unit 160 requests a transfer of the winning amount from the financial institution, and if the winner enters the e-commerce information, the winning amount is deducted from the fee notified to the wireless operator. If the request is made, and the residence information is input, the delivery agency requests the prizes corresponding to the winning amount to be delivered to the residence.

2 is a flowchart illustrating a lottery service providing process associated with a mobile phone payment system according to the present invention.

When the e-commerce trader requests the payment after purchasing necessary items or obtaining desired content for a fee from an internet shopping mall 20 in cooperation with a payment service provider providing a lottery service according to the present invention, the internet shopping mall 20 Requests the payment service provider for the authentication and transaction approval of the e-commerce trader. Thereafter, the mobile phone payment system 80 generates a payment approval number in addition to the transaction verification process or after the transaction verification, and delivers the short message including the payment verification number to the mobile phone 30 of the transaction. In addition, the transaction information input unit 110 provided in the lottery service providing system 10 according to the present invention receives the e-commerce transaction information from the cellular phone payment system 80 when the payment is made through the cellular phone payment system 80. Received (S100). The e-commerce transaction information input from the mobile phone payment system 80 may be used as an identification number for identifying an e-commerce trader, and an identification number or a predetermined identification number between the payment service provider and the lottery service provider may be used.

When the e-commerce transaction information is input, the lottery number is generated by the lottery number generation unit 120 (S110). At this time, the generated lottery number is preferably a random number having a predetermined number of digits. For example, the lottery number generator 120 may be provided with a uniform random function that generates an 8-digit decimal number.

When the lottery number is generated, the short message transmission unit 130 forms a short message with the lottery number received from the lottery number generation unit 120, and the mobile phone 30 of the e-commerce transaction through the wireless operator network 60 Transmit to (S120, S130). Therefore, the e-commerce trader can check the short message indicating the lottery number by searching for the short message service provided by the wireless operator using his mobile phone 30. Here, the lottery number transmission process may be integrated with the payment approval number transmission process by the mobile phone payment system 80.

3 exemplarily illustrates a mobile phone 30 in which contents provided by a lottery service providing system 10 according to the present invention are displayed in a short message. According to FIG. 3, the content provided by the short message transmitting unit 130 to the mobile phone 30 includes information such as an internet shopping mall name, a lottery number, and the like, which are traded by the e-commerce trader.

The e-commerce trader who confirms the lottery number through his / her mobile phone 30 uses the web of the lottery service providing system 10 by using a user terminal 40 having an internet access function such as his personal computer, PDA, mobile phone, or the like. Access to the server 140 via the Internet 70 and enter the confirmed lottery number (S140).

Subsequently, the winning determination unit 150 of the lottery service providing system 10 according to the present invention receives the inputted lottery number from the web server 140 and applies the predetermined lottery rule to determine whether to win or win the lottery. (S150).

If it is confirmed by the winning decision unit 150 (S160), the winning content including the winning or not and the winning amount is output to the user terminal 40 of the e-commerce transaction through the Internet 70 (S170). Thereafter, the winner may input the winning payment information to the web server 140 through the Internet 70 using his user terminal 40 (S180). At this time, the winning payment information provided by the winner to the payment settlement unit 160 may include financial account information, electronic commerce information or residence information for delivery of prizes corresponding to the payment method. Therefore, according to the payment method received from the winner, the winning and paying unit 160 requests the corresponding financial institution to transfer the winning amount when the winner enters the financial account information, and wirelessly when the electronic commerce information is entered. Lottery wins assigned to winners in the form of requesting the company to deduct the winning amount from the rate notified to the operator, and if the residence information is entered, requesting the delivery agency to deliver the prize corresponding to the winning amount to the place of residence. (S190).

On the other hand, if it is confirmed that the winning decision unit 150 does not win (S160), the content notifying the fact of winning is output to the user terminal 40 of the e-commerce trader through the Internet 70 (S200).

On the other hand, in another embodiment of the method for providing a lottery service associated with a mobile phone payment system according to the present invention, the mobile phone payment system 80 as well as an identification number for identifying an e-commerce trader in the e-commerce transaction information received in step S100. The generated payment approval number may be included.

Therefore, in determining whether to win in step S150, the payment approval number input in step S100 is used as well as the lottery number input from the e-commerce trader. In other words, whether or not to win the lottery by determining the winning lottery by applying the predetermined payment rules that match the payment approval number and the lottery number.

On the other hand, in another embodiment of the method for providing a lottery service associated with the mobile phone payment system according to the present invention, the mobile terminal of the electronic commerce trader from the user terminal 40 of the electronic commerce trader connected through the Internet 70 in step S140. The payment approval number is input as well as the lottery number included in the short message transmitted to the phone 30. In addition, in determining whether or not to win in step S150, the winning determination unit 150 receives the lottery number and the payment approval number from the web server 140 by applying to a predetermined winning rule matching each other whether the winning of the lottery Temporarily decide the prize and winnings. Thereafter, the system operator checks whether the payment approval number provided through the mobile phone payment system 80 and the payment approval number input through the web server 140 match. When the compared payment approval numbers match, the system operator inputs the winning confirmation information, and the winning decision unit 150 confirms the temporarily determined lottery winning.

So far I looked at the center of the preferred embodiment for the present invention. Those skilled in the art will appreciate that the present invention can be implemented in a modified form without departing from the essential features of the present invention. Therefore, the disclosed embodiments should be considered in descriptive sense only and not for purposes of limitation. The scope of the present invention is shown in the claims rather than the foregoing description, and all differences within the scope will be construed as being included in the present invention.

As described above, according to the lottery service providing system and method associated with the mobile phone payment system according to the present invention, a lottery service is provided to an e-commerce trader by using a mobile phone during an e-commerce transaction, and the trader provides a web server. Through this, you can check whether the lottery is won or not, induce the interest of the trader, and easily check the winning facts. Therefore, the payment service provider adopting the lottery service according to the present invention attracts the attention of the e-commerce trader, promotes the use of the payment system using the mobile phone, and increases the sales of the payment service provider, the Internet shopping mall and the wireless operator. There is.

In addition, according to the lottery service providing system and method associated with the mobile phone payment system according to the present invention according to the present invention, it can be economically and easily implemented by minimizing changes to the existing mobile phone payment system.

Claims (6)

In the system for providing a lottery service in connection with a mobile phone payment system, A transaction information input unit for receiving transaction information according to an electronic commerce from a mobile phone payment system; A lottery number generation unit generating a lottery number by a predetermined method when the input of transaction information is confirmed through the transaction information input unit; A short message consisting of a lottery number received from the lottery number generator and a short message and transmitting the short message to a mobile phone of an e-commerce transaction through a wireless provider network using transaction information input through the transaction information input unit. A transmission unit; A web server which receives the lottery number and the winning payment information included in the short message from the e-commerce trader through the Internet, and outputs the winning contents including the winning or not and the winning amount determined by the following decision determination unit to the e-commerce trader; A winning determination unit for determining whether to win or win the lottery by applying a predetermined winning rule to the lottery number received through the web server; And The lottery service providing system associated with the mobile phone payment system, characterized in that it comprises a lottery payment unit for processing the payment by the lottery payment information received through the web server. The method of claim 1, The transaction information input through the transaction information input unit includes a payment approval number for authenticating an electronic commerce payment using a mobile phone, The lottery determination unit determines the winning or lottery of the lottery by applying a predetermined winning rule that matches the payment approval number and the lottery number received through the web server. Providing system. The method of claim 1, The web server further receives a payment approval number included in the short message transmitted to the mobile phone when the electronic commerce payment using the mobile phone from the e-commerce transaction, The winning decision unit temporarily determines whether to win the lottery by applying a predetermined winning rule that matches the payment approval number and the lottery number received through the web server, and receives the winning confirmation information from the system operator and receives the lottery ticket. A lottery service providing system associated with a mobile phone payment system, characterized in that to determine the winning. In the method of providing a lottery service in connection with the mobile phone payment, (a) receiving transaction information according to an electronic commerce from a mobile phone payment system; (b) generating an lottery number by a predetermined method when the input of transaction information is confirmed; (c) constructing the lottery number generated in step (b) into a short message, and transmitting the short message to a mobile phone of an e-commerce transaction through a wireless provider network using the transaction information input in step (a). Doing; (d) receiving a lottery number included in the short message from the e-commerce trader through the Internet; (e) determining whether or not to win the lottery by applying a predetermined winning rule to the lottery number received in step (d), and informing the e-commerce trader the content of the winning decision; And (f) receiving the payment information from the e-commerce trader via the Internet and processing the winnings determined in the step (e). The method of claim 4, wherein The transaction information input in the step (a) includes a payment approval number for authenticating the electronic commerce payment using a mobile phone, The step (e) is linked to the payment of the mobile phone, characterized in that determining the winning or winning of the lottery by applying a predetermined winning rule matching the payment approval number and the lottery number received in the step (d) To provide secured lottery services. The method of claim 4, wherein Step (d) further receives a payment approval number included in the short message transmitted to the mobile phone when the electronic commerce payment using the mobile phone from the e-commerce transaction, Step (e) applies the predetermined winning rules that match the payment approval number and the lottery number delivered in step (d) to temporarily determine whether to win the lottery and the winning amount, and then check the winning confirmation information from the system operator. The method of providing a lottery service linked to a mobile phone payment, characterized in that the step of determining the winning lottery winning input.