WO2020204288A1

WO2020204288A1 - System for providing virtual currency transaction service

Info

Publication number: WO2020204288A1
Application number: PCT/KR2019/013914
Authority: WO
Inventors: 백종윤
Original assignee: 백종윤
Priority date: 2019-04-02
Filing date: 2019-10-22
Publication date: 2020-10-08
Also published as: KR102021265B1

Abstract

A system for providing a virtual currency transaction service, according to the present invention, comprises: a membership registration module for receiving a user's personal information from the user and processing membership registration of the user to join an exchange; an information providing module for providing the type and market quotation information of a virtual currency to the user; a payment request input module for receiving a payment request of the virtual currency from the user; a payment module comprising an information input unit for requesting and receiving the personal information and a password of the user from the user, a comparison and determination unit for comparing information received from the user and the user information received at the time of membership registration as to whether said pieces of information match, and, if it is determined that said pieces of information match, determining whether to pay the virtual currency, and a payment request unit for requesting and receiving a payment for a price for the requested virtual currency from the user; and a management module for storing and managing transaction details of the user and the market quotation information of the virtual currency.

Description

Virtual currency transaction service provision system

The present invention relates to a system for providing a virtual currency transaction service, and in more detail, it is possible to trade virtual currency through an exchange, and by storing and managing the user's transaction details and information of the virtual currency, the user's transaction pattern can be analyzed. It relates to a system for providing a virtual currency transaction service, which can be used and provides a transaction pattern analysis to a user to easily grasp the transaction pattern.

First, virtual currency refers to digital currency or electronic money used in an electronic form in a virtual space connected through a network without real objects such as bills or coins, and cryptocurrency can be seen as a kind of virtual currency. .

In the concept of virtual currency, cyber money or cyber bank transactions in games are also treated as virtual currency.In the present invention, it means cryptocurrency, that is, encrypted currency, and is encrypted with blockchain technology and distributed It means electronic information that can be used as money in a certain network. In general, these cryptocurrencies operate on a blockchain or a distributed ledger based on a DAG (Directed Acyclic Graph).

Virtual currency exchanges exist to trade these virtual currencies (meaning cryptocurrency in the present invention). In these cryptocurrency exchanges, it is possible to perform technical analysis of cryptocurrency using charts, and transactions similar to the stock market can be performed in that it is possible to generate profits through investment. The exchange of cryptocurrency and won is made through these cryptocurrency exchanges, and unlike the stock market, transactions can be made in a market that is open for 24 hours, and the market is not regulated due to the ambiguous supply and demand, profit and growth standards. Currently, there are many cryptocurrency exchanges in the world including Korea, and the criteria for selecting such a cryptocurrency exchange can be high security, large transaction volume, investment in the number of cryptocurrency items handled, and low fees.

At this time, Korean Patent Publication No. 10-2018-0135870 (name of invention: virtual currency storage transaction system and its use method) has been disclosed as a prior art related to a virtual currency transaction system.

The prior art includes a first terminal and a second terminal, and the first terminal is in a state in which the network is disconnected, and the virtual currency is based on the torrent password of the wallet storing the virtual currency or the torrent password and the self-defined password. Generating a secret key for encrypting a currency wallet, generating a storage address having an identification code corresponding to the secret key, and receiving the virtual currency paid to the storage address; Paying the virtual currency to a third party corresponding to the payment address according to the input payment address; The second terminal is connected to the network and announces transaction information for paying the virtual currency to the third party; The first terminal and the second terminal provide a virtual currency storage transaction system, characterized in that the information is exchanged by scanning identification codes on a display screen with each other.

According to the prior art, as a virtual currency storage transaction system and its use method, it has the advantage of ensuring safety in the storage transaction process of virtual currency, but it stores and manages the user's transaction details and market price information of the virtual currency. There is a drawback in that there is no configuration that can easily analyze the user's transaction pattern due to the accumulation of data.

Therefore, in order to solve the above-described problems, it is possible to store and manage the user's transaction history and virtual currency information to analyze the user's transaction pattern, and to provide the user with the transaction pattern analysis to make it easier to understand the transaction pattern. There is a need to develop a system for providing virtual currency transaction services.

The present invention was conceived to overcome the problems of the above technology, it is possible to trade virtual currency through an exchange, and by storing and managing the user's transaction details and information of the virtual currency, the user's transaction pattern can be analyzed, and Its main purpose is to provide a cryptocurrency trading system that can easily identify trading patterns by providing transaction pattern analysis.

Another object of the present invention is to provide a convenient notification means to a user who cannot check the market price of a virtual currency that is constantly changing in real time by providing an alarm function when a user sets a target profit and reaches this.

Another object of the present invention is to provide a means for making it easy for users to grasp the price information of virtual currency at a glance by visualizing the price information of virtual currency in tables and graphs and providing it to the user.

A further object of the present invention is to provide a means for recommending a cryptocurrency that is good for trading to a user by calculating and giving a recommendation score based on the information of the cryptocurrency.

In order to achieve the above object, the system for providing a virtual currency transaction service according to the present invention includes: a member registration module for receiving personal information of a user from a user and processing the user as a member in an exchange; An information providing module for providing type and price information of virtual currency to the user; A payment request input module for receiving a payment request for virtual currency from the user; Whether the cryptocurrency is paid if it is determined that the match is determined by comparing whether the information inputted from the user and the user information input at the time of membership registration are matched with an information input unit that requests and receives the user's personal information and password from the user. A payment module including a comparison determination unit for determining a value, and a payment request unit for requesting and receiving payment of a price for the requested virtual currency from the user; And a management module that stores and manages the user's transaction details and market price information of the virtual currency.

In addition, the management module includes a user management unit that manages user information consisting of a type of virtual currency traded by the user from the exchange, a purchase amount, a sale amount, and a transaction date when trading virtual currency, and a user management unit that manages the price information of the virtual currency. It characterized in that it includes a virtual currency management unit.

In addition, the management module further includes a profit/loss calculation unit that calculates the user's current profit based on the market price information of the virtual currency, and the profit/loss calculation unit calculates the purchase amount and the selling amount of the virtual currency by the user, A transaction volume calculation part for identifying the transaction volume, a market price calculation part for calculating a price change amount by calculating the difference between the current price of the virtual currency traded by the user and the price at the time of the transaction, and the user by multiplying the transaction volume by the price change amount It characterized in that it includes a profit or loss calculation part that calculates the current profit or loss of.

Further, the system includes a target setting unit for setting and inputting a target profit that can be obtained through the virtual currency purchased by the user, a target grasping unit for grasping the achievement of the target profit of the user, and the target grasping unit It characterized in that it further comprises a; target management module including a target notification unit for sending a notification to the terminal of the user upon arrival.

The system for providing a virtual currency transaction service according to the present invention,

1) The user's transaction pattern can be analyzed and the transaction pattern can be easily identified by providing the user with the transaction pattern analysis,

2) It may be helpful to users who cannot check the market price of virtual currency that changes constantly in real time,

3) Not only can users easily grasp the price information of virtual currency at a glance,

4) By calculating and giving a recommendation score, it provides the effect of recommending cryptocurrencies that are good for trading to users.

1 is a conceptual diagram showing a schematic configuration of the system of the present invention.

2 is a block diagram showing the basic configuration of the system of the present invention.

3 is a block diagram showing a detailed configuration of the system of the present invention.

4 is a conceptual diagram showing an embodiment of the system of the present invention.

The system for providing a virtual currency transaction service according to the present invention includes: a member registration module for receiving personal information of a user from a user and processing the user to register as a member in an exchange; An information providing module for providing type and price information of virtual currency to the user; A payment request input module for receiving a payment request for virtual currency from the user; Whether the cryptocurrency is paid if it is determined that the match is determined by comparing whether the information inputted from the user and the user information input at the time of membership registration are matched with an information input unit that requests and receives the user's personal information and password from the user. A payment module including a comparison determination unit for determining a value, and a payment request unit for requesting and receiving payment of a price for the requested virtual currency from the user; Including a management module for storing and managing the transaction details of the user and the price information of the virtual currency is the best behavior for the implementation of the invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The accompanying drawings are not drawn to scale, and the same reference numerals in each drawing refer to the same elements.

In the concept of virtual currency, cyber money or cyber bank transactions in games are also treated as virtual currency.In the present invention, it means cryptocurrency, that is, cryptocurrency, and is encrypted and distributed with blockchain technology. It means electronic information that can be used as money in a certain network. In general, these cryptocurrencies operate on a blockchain or a distributed ledger based on a DAG (Directed Acyclic Graph).

At this time, a virtual currency exchange 30 exists to trade such virtual currency (meaning cryptocurrency in the present invention). In such a virtual currency exchange 30, a technical analysis of virtual currency using charts is possible, and a transaction similar to the stock market can be performed in that it is possible to generate a profit through investment. The exchange of cryptocurrency and won is made through such a cryptocurrency exchange 30, and unlike the stock market, transactions can be made in a market that is open for 24 hours, and the market is not regulated due to the ambiguous supply and demand entity, profit and growth standards. There is this. Currently, there are many cryptocurrency exchanges (30) in the world including Korea, and the criteria for selecting these cryptocurrency exchanges (30) include high security, large transaction volume, investment in the number of virtual currency items handled, and low fees. I can.

The present invention is characterized by providing a system 10 capable of improving the well-known virtual currency and its trading environment as described above, which will be described later.

1 is a conceptual diagram showing a schematic configuration of the system 10 of the present invention.

Referring to FIG. 1, first, it can be seen that the virtual currency trading system 10 of the present invention is based on a user 20 trading virtual currency and an exchange 30 handling virtual currency.

The user 20 is a trader who can trade through the purchase and sale of virtual currency, and the user 20 checks the market price of the virtual currency through the exchange 30, which will be described later, and then pays the appropriate won for the virtual currency. You can buy it, and you can sell cryptocurrency in the same way and receive it in KRW equivalent to the market price.

The exchange 30 refers to an exchange 30 that can provide the virtual currency to the user 20 upon receiving a request for payment of the virtual currency from the user 20 by providing the above-described price information of the virtual currency to the user 20. . In addition to the provision of virtual currency, when the user 20 wants to sell virtual currency, it can be provided in won that matches the market price of the virtual currency, and by comparing the price change and price information between the virtual currency of different stocks, the user ( 20) can also be provided. At this time, when the virtual currency is traded through the exchange 30, the exchange 30 may deduct a certain fee.

As described above, the detailed configuration of the virtual currency trading system 10 of the present invention based on the exchange 30 and the user 20 will be described with reference to the drawings.

2 is a block diagram showing a detailed configuration of the system 10 of the present invention.

With reference to FIG. 2, detailed configurations included in the virtual currency trading system 10 of the present invention will be described one by one. First, the virtual currency trading system 10 of the present invention basically includes a membership registration module 100, an information providing module 200, a payment request input module 300, a payment module 400, and a management module 500. .

The member registration module 100 receives personal information of the user 20 from the above-described user 20 and processes the user 20 to register as a member in the exchange 30, and transfers the personal information of the user 20 to the exchange ( This is the process of receiving and saving input in 30). Here, the personal information of the user 20 may include basic personal information such as the user's 20's name, phone number, address, and email address, as well as payment methods (card, bank transfer, mobile phone payment, etc.), Information related to payment, such as an account number, may be included. When the user 20 inputs such personal information, the exchange 30 may process the user 20 as a member, and the user 20 may become a member who can trade virtual currency through the exchange 30.

The information providing module 200 provides the type and price information of the virtual currency to the user 20, and can provide other information including the price of the virtual currency to be traded through the exchange 30 to the user 20. have. For example, suppose that cryptocurrencies A, B, and C are being traded through the exchange 30. At this time, the real-time price information of virtual currencies A, B, and C, the transaction volume, and the price change amount for 30 days may be compared and provided to the user 20 through a table or graph. A detailed sub-configuration of the information providing module 200 will be described later.

The payment request input module 300 receives a payment request for virtual currency from the user 20, and the user 20 checks the market price of the virtual currency traded in the exchange 30, and then enters the purchase amount. You can request payment. At this time, the user 20 may obtain a financial benefit from requesting payment (ie, requesting purchase) when the market price of the virtual currency is low. For such payment request, the number of copies can be set through the number control button in the shape of an arrow, and the quantity can be directly input in the rectangular input box.

The payment module 400 includes an information input unit 410 that requests and receives the personal information and password of the user 20 from the user 20, and the information received from the user 20 and the user 20 that is input at the time of membership registration. A comparison determination unit 420 that determines whether or not the virtual currency is paid when it is determined that the information is matched, and a payment request unit 430 that requests the user 20 to pay the price for the requested virtual currency and receives payment. ) Can be included.

First, the information input unit 410 is input again for a payment process, unlike receiving personal information for membership registration described above, and is input for identification for payment process. This information input unit 410 may proceed whenever the user 20 wants to proceed with a virtual currency transaction (ie, buy and sell), and if the user 20 wants to omit the identity verification process through setting, the last It may be possible to omit the procedure at the same time as receiving personal information.

Next, the comparison determination unit 420 compares whether or not the information input from the user 20 matches the information of the user 20 input at the time of membership registration, and determines whether to pay virtual currency if it is determined to match. This is an identity verification procedure for the user 20's cryptocurrency transaction by comparing the personal information of the user 20 received from the information input unit 410 and the information of the user 20 already inputted in the exchange 30. Is to proceed.

Thereafter, when the payment request unit 430 determines that the personal information input by the user 20 through the above-described comparison determination unit 420 matches the personal information of the user 20 already stored, the above-described payment This is a process of requesting the user 20 to pay a price corresponding to the amount of purchase received through the request input module 300 and receiving payment. Here, the user 20 pays the amount calculated in won according to the market price at the time of request for payment of the virtual currency selected by the user 20 and the amount of purchases input by the user 20. Payment of such virtual currency may be performed through a payment method (card, non-bankbook deposit, mobile phone payment, etc.) input by the user 20 when signing up, and the method is not limited.

The management module 500 stores and manages the transaction details of the user 20 and the market price information of the virtual currency, as well as the details of the purchase of the virtual currency of the user 20 as described above, as well as the virtual currency that the user 20 has bought afterwards. It can be managed as transaction details, including the details of the sale, and market price information of virtual currency can also be managed. As transaction details and market price information are stored and managed through the management module 500, data may be accumulated and analyzed based on the transaction pattern of the user 20, and such analysis data may also be managed. By providing such management and analysis data to the user 20, the user 20 can easily grasp their own transaction pattern.

In addition, the above-described management module 500 is a user management unit that manages information of the user 20 consisting of the type of virtual currency traded by the user 20 from the exchange 30, the amount of purchase, the amount of sale, and the transaction date when trading virtual currency. 510), and a virtual currency management unit 520 that manages market price information of virtual currency.

The user management unit 510 manages the transaction details of the user 20 registered as a member of the exchange 30, and the type of cryptocurrency traded (buying and selling) by the user 20, and the amount of cryptocurrency transaction (buying and selling) ), transaction dates can be collectively stored and managed. Here, the user management unit 510 may additionally perform a function of statistics and analysis of the transaction details of the user 20 by managing transaction information of the user 20.

The virtual currency management unit 520 stores and manages the type and market price information of the virtual currency provided to the user 20 by the information providing module 200 described above, and changes the market price of the virtual currency and the total selling and buying amount. Can be stored and managed.

In addition, the management module 500 further includes a profit or loss calculation unit 530 that calculates the current profit or loss of the user 20 based on the market price information of the virtual currency, and the profit and loss calculation unit 530 includes the user's 20 A transaction volume calculation part 531 that determines the total transaction volume by calculating the purchase amount and sale volume of the virtual currency, and a market price calculation part 532 that calculates the change in the market price by calculating the difference between the current price of the virtual currency and the price at the time of the transaction; and , It may include a profit or loss calculation part 533 for calculating the current profit or loss of the user 20 by multiplying the amount of transaction and the change in market price.

The profit/loss calculation unit 530 calculates a profit or loss resulting from the purchase and sale of the virtual currency of the user 20, and may be calculated from the transaction volume and the market price of the virtual currency. In this case, the term “profit and loss” refers to loss and profit, and may be calculated through a transaction volume calculation part 531, a market price calculation part 532, and a profit/loss calculation part 533, which will be described later.

The transaction volume calculation part 531 is to determine the total transaction volume by grasping the purchase amount and the selling amount of the user 20, and at this time, the purchase amount and the selling amount must be calculated individually by dividing by type of virtual currency traded by the user 20. In addition, the total transaction volume refers to the sum of the purchase amount and the selling amount from the point when the profit or loss is to be calculated to the present. For example, if you buy 10 cryptocurrencies A at the time you want to calculate the profit and loss, sell 2 in the first and 3 in the second, the total transaction volume of cryptocurrency A is 10-2-3 = 5. .

The market price calculation part 532 calculates the change in the market price by calculating the difference between the current price and the current price of the virtual currency traded by the user 20, by subtracting the price at the time of the transaction from the current price of the virtual currency. You can find the amount of change. At this time, the price of the virtual currency at the time of transaction can be determined through the virtual currency management unit 520 of the management module 500, and it is preferable to obtain the amount of change in the price for each type of virtual currency held by the user 20.

The profit or loss calculation part 533 is to calculate the profit or loss on the virtual currency held by the user 20, and the profit or loss can be calculated through the result calculated through the transaction volume calculation part 531 and the market price calculation part 532 described above. I can. For example, a user 20 bought 10 cryptocurrencies A with a market price of 10,000 won, but after 30 days, the market price of cryptocurrency A became 15,000 won. At this time, if the user 20 sells all of the virtual currency A, the profit or loss of the user 20 is 15,000 * 10-10,000 * 10 = 50,000 won.

According to the detailed configuration of the profit/loss calculation unit 530 as described above, a characteristic capable of grasping the profit or loss of the virtual currency traded by the user 20 in real time is provided.

4 is a conceptual diagram showing an embodiment of the system 10 of the present invention.

The system 10 of the present invention includes a target setting unit 610 for setting and inputting a target profit that can be obtained through the virtual currency purchased by the user 20, and a target for grasping the achievement of the target profit of the user 20 It may further include a target management module 600 including a grasp unit 620 and a target notification unit 630 that sends a notification to the terminal of the user 20 when the target grasp unit 620 reaches.

The target management module 600 sets a target amount when the user 20 wants to obtain a certain amount of profit due to a change in the market price of the virtual currency, and when it reaches this, it gives an alarm so that the user 20 can obtain a profit by selling the virtual currency. It serves to provide necessary information to the user 20 who cannot check the market price of the virtual currency that changes constantly in real time.

Specifically, the target setting unit 610 may set and input a profit that the user 20 wants to reach through the cryptocurrency held by the transaction. At this time, the user 20 may set a target profit for one cryptocurrency, and may set a total target profit for all cryptocurrencies that the user 20 has.

The goal grasping unit 620 compares the target profit set by the user 20 through the goal setting unit 610 described above with the virtual currency profit/loss of the current user 20, and determines that the target profit has been achieved if the two are the same. Is to do. As explained, the target profit for one cryptocurrency may be achieved, or the target profit for total cryptocurrency may be achieved, which can be set by the user 20 through the environment setting of the exchange 30. Do.

The target notification unit 630 sends a notification to the terminal of the user 20 when it is determined that the target profit has been achieved through the target identification unit 620 described above, and the alarm may proceed through a pop-up window or an SMS message. . Through such an alarm, the user 20 can know in real time that if the user 20 purchases the virtual currency they have, they can obtain the target profit.

As can be seen with reference to FIG. 4, it is possible to set the target profit of the user 20 and whether an alarm occurs when the current profit and the target profit are reached through the exchange 30.

Further, the above-described information providing module 200 includes an information linking unit 210 that links the price information of virtual currency to the exchange 30, and provides the user 20 by visualizing the price information of virtual currency in tables and graphs. By designating a recommended virtual currency based on the information providing unit 220 and a recommendation score calculation unit 230 for assigning a recommendation score to the virtual currency based on the compared price information of the virtual currency, and the extracted recommendation score It may include a recommendation providing unit 240 recommended to the user 20.

The information linking unit 210 links real-time market price information of each virtual currency handled by the exchange 30 to the exchange 30. When the market price information is linked by the information linking unit 210, the above-described management module 500 The market price information may be stored and managed through the virtual currency management unit 520 of.

The information providing unit 220 provides visible information to the user 20 by creating a table and a graph based on the price information of the virtual currency linked through the information linking unit 210 described above. These tables and graphs may help the user 20 to easily understand information of real-time or period-specific market prices at a glance. As can be seen with reference to FIG. 4, it is possible to easily provide a change in the market price by showing the change in the market price of virtual currency by time as a table and a graph.

The recommendation score calculation unit 230 gives a recommendation score to the virtual currency based on the market price information of the virtual currency through the information linking unit 210 and the information providing unit 220 described above, and is traded through the exchange 30 It is possible to give a recommendation score by comparing the conditions of each cryptocurrency. Specific conditions for recommending virtual currency in the recommendation score calculation unit 230 will be described later.

The recommendation providing unit 240 designates a recommended virtual currency and recommends it to the user 20 based on the recommendation score of each virtual currency calculated through the above-described recommendation score calculation unit 230. At this time, it is possible to provide a recommended ranking to the user 20 by listing and giving a ranking in the order of the highest recommended score, or designating the cryptocurrency with the highest score as the recommended cryptocurrency, and specific restrictions on the recommended cryptocurrency. Do not leave. Through this, the user 20 recognizes the recommended virtual currency as a good virtual currency for trading, thereby helping the user 20 to select a virtual currency to be traded. As shown in FIG. 4, after calculating the recommended score of the virtual currency, the ranking may be given and provided to the user 20.

The above-described recommendation score calculation unit 230 includes a price comparison part 231 that compares the price of virtual currency by period, a transaction volume comparison part 232 that compares the average transaction volume of virtual currency by period, and a transaction fee of virtual currency. It may include a fee comparison part 233 for comparing and a profit/loss comparison part 234 for comparing profits and losses for each period of virtual currency.

The price comparison part 231 compares the market price of virtual currency by period, and may compare the rise and fall of the price of each virtual currency by period. For example, if the rate of rise and fall of virtual currency is too large, it may be evaluated as unstable compared to other cryptocurrencies. have. Such price comparison can be compared by setting a certain period such as a day, a week, or a month.

The transaction volume comparison part 232 is to compare the average transaction volume of virtual currency by period, and it is possible to determine which virtual currency was popular for trading by comparing how many times each virtual currency was traded over a certain period. Here, the average trading volume may be compared by dividing the buying amount and the selling amount, or comparing the total trading volume of buying and selling. In general, if the market price has been on the rise for a certain period of time, the purchase amount of cryptocurrency will tend to rise, and if the market price has fallen, the selling amount may tend to rise, and through this, it is possible to understand the approximate rise and fall of the virtual currency market .

The fee comparison part 233 compares transaction fees for each period of virtual currency, and compares how much the transaction fee of virtual currency is for a certain period or at a certain time. For example, when trading cryptocurrency A, there may be a 0.15% transaction fee per transaction. These fees are compared between virtual currencies in the exchange 30, and virtual currencies with low fees may have a high affinity for users 20. These transaction fees may vary depending on the type of virtual currency, and all transaction fees in one exchange 30 may be the same.

The profit/loss comparison part 234 compares the profit/loss for each period of virtual currency, and it is possible to calculate and compare the amount of loss or profit for each virtual currency by synthesizing the change in the virtual currency market price over a certain period of time. In this case, the period may be an hour, a day, a week, and the like, which is automatically set on the system 10 or may be set and adjusted by the user 20.

In addition, after calculating the recommendation score based on Equation 1 below, the recommendation score calculation unit 230 may designate any one or a plurality of virtual currencies as the recommended virtual currency according to the high or low of the recommendation score.

In this case, Equation 1 may be calculated through comparison information obtained from the above-described parts of the recommendation score calculation unit 230.

Equation 1.

At this time

Is an integer greater than or equal to 1,

The unit of may be minutes, hours, days, etc., which can be set and adjusted by the system 10 and the user 20, and there is no limitation. therefore

The time

The cryptocurrency price at the time of, for example

If'day' is used as the unit of'day', it can be calculated by applying the average price of that unit with the average price of virtual currency at the time of day 1, the average price of virtual currency at the time of day 2.

Likewise,

The time

As the cryptocurrency market price at

Is 1 and the unit is'day',

Is 1 day,

Is the average price of virtual currency as of the 2nd day. here,

-

Meaning of time

It is the amount of change in the average price per unit. So, as the market price improves,

-

The larger the value of, the higher the recommendation score is calculated. In addition,

The time

The virtual currency fee at the time of

together with

It can be applied as an average fee according to the unit of and substituted into Equation 1.

In addition,

Means a certain period, for example, can be a day, a week, a month, etc.

The unit of can also be adjusted. To explain for example, a certain period

When is a month, time

The unit of is'day', and the value obtained by the average of the market price and fee per day is substituted into Equation 1, and the recommended score can be calculated through the result for one month. add,

Is a certain period

It is the amount that the users 20 traded virtual currency during the period, and it is thought that the higher the transaction volume, the higher the likelihood of the corresponding virtual currency, so it is proportional to the recommendation score.

If the above-described Equation 1 is described as a simple example, it is assumed that the number of virtual currencies traded in the exchange 30 is three. At this time, the unit of time for each virtual currency is set to'day' and compared for a week to calculate a recommended score. Analyzing the nature of the recommendation score derived through Equation 1 through this, the higher the average daily market price of the virtual currency, the lower the average daily fee of the virtual currency, the higher the transaction volume of the virtual currency for a week, the more recommended the virtual currency The score can be proportionally high.

The recommendation score calculation algorithm according to Equation 1 has a characteristic capable of providing the user 20 by calculating a unique and reasonable recommendation index than a simple recommendation score calculation method previously performed.

As described so far, the system 10 for providing a virtual currency transaction service according to the present invention is expressed in the above description and drawings, but this is only described as an example, and the spirit of the present invention is not limited to the above description and drawings. It goes without saying that various changes and changes can be made without departing from the technical idea of the invention.

It is obvious that the present invention contains details of specifically building a system for cryptocurrency trading, and since such a system for cryptocurrency trading is widely used in the industrial field, it has industrial applicability.

Claims

As a virtual currency transaction service provision system,

A member registration module that receives personal information of a user from a user and processes the user as a member in an exchange;

An information providing module for providing type and price information of virtual currency to the user;

A payment request input module for receiving a payment request for virtual currency from the user;

Whether the cryptocurrency is paid if it is determined that the match is determined by comparing whether the information inputted from the user and the user information input at the time of membership registration are matched with an information input unit that requests and receives the user's personal information and password from the user. A payment module including a comparison determination unit for determining a value, and a payment request unit for requesting and receiving payment of a price for the requested virtual currency from the user;

A management module that stores and manages the transaction details of the user and the price information of the virtual currency.
The method of claim 1,

The management module,

A user management unit that manages user information consisting of the type of virtual currency traded by the user from the exchange, a purchase amount, a sale amount, and a transaction date during a virtual currency transaction;

A virtual currency trading system comprising a virtual currency management unit that manages the price information of the virtual currency.
The method of claim 2,

The management module,

Further comprising a profit and loss calculation unit for calculating the current profit of the user based on the market price information of the virtual currency,

The profit and loss calculation unit,

A transaction volume calculation part for determining the total transaction volume by calculating the amount of purchase and sale of the virtual currency of the user;

A market price calculation part for calculating a change in market price by calculating the difference between the current price of the virtual currency traded by the user and the price at the time of the transaction;

And a profit/loss calculation part for calculating the current profit or loss of the user by multiplying the transaction amount and the price change amount.
The method of claim 1,

The system,

A target setting unit for setting and inputting a target profit that can be obtained through the virtual currency purchased by the user;

A target grasping unit for grasping the achievement of the target profit of the user, and

A target management module comprising a target notification unit for sending a notification to the user's terminal when the target detection unit reaches the target management module; characterized in that it further comprises a virtual currency trading system.
The method of claim 1,

The information providing module,

An information linking unit for linking the market price information of the virtual currency to the exchange,

An information providing unit that visualizes the market price information of the virtual currency in tables and graphs and provides it to users,

A recommendation score calculation unit that gives a recommendation score to the virtual currency based on the price information of the virtual currency,

And a recommendation providing unit that designates a recommended virtual currency based on the extracted recommendation score and recommends it to the user.
The method of claim 5,

The recommended score calculation unit,

A price comparison part that compares the price of the virtual currency by period,

A transaction volume comparison part that compares the average transaction volume of the virtual currency by period, and

A fee comparison part that compares the transaction fees for each period of the above virtual currency,

A cryptocurrency trading system comprising a profit/loss comparison part for comparing the profit/loss for each period of the virtual currency.
The method of claim 6,

The recommended score calculation unit,

After calculating a recommendation score based on Equation 1 below, a cryptocurrency trading system characterized in that one or more of the cryptocurrencies are designated as the recommended cryptocurrency according to the high and low of the recommendation score.

Equation 1.

(here,
Is the recommended score,
Is the total number of virtual currencies in the exchange,
The time
The market price of the above virtual currency when
The time
The virtual currency fee when
Is a certain period of analyzing the virtual currency,
Is the above certain period
While trading volume,
Is a certain time (an integer greater than or equal to 1))