KR20200110259A - Entertainer electronic stock coin trading system based blockchain - Google Patents

Abstract

The present invention relates to a blockchain-based star electronic stock trading system. A blockchain-based star electronic stock trading system according to an embodiment of the present invention includes an exchange server for storing information on an electronic stock coin corresponding to a stock issued by a star company and relaying a transaction of the electronic stock coin; a star company server that is registered in the exchange server and issues the electronic stock coin; and at least one purchaser terminal for purchasing the electronic stock coin issued from the star company server, wherein the star company server includes a virtual point management unit for issuing and managing virtual points that can be used for celebrity virtual stock transactions according to activity information that contributed to the stock price fluctuation of celebrity virtual stocks for each user; an activity information table for each celebrity in which activity information for each celebrity is stored; a stock price information calculation unit for each celebrity virtual stock that calculates stock price information for each celebrity virtual stock with reference to the activity information table for each celebrity; a profit management unit that calculates a rate of return by using the history of selling or buying each of the celebrity virtual stocks by using virtual points and stock price information for each of the celebrity virtual stocks, and adjusting the user′s virtual points according to the rate of return; a celebrity virtual stock evaluation unit that determines an evaluation score according to the stock price change index of the celebrity virtual stock by referring to the evaluation score table according to the request of the virtual point management unit; and an electronic stock coin issuing unit for issuing an electronic stock coin of a preset price to correspond to the stock price information calculated by the stock price information calculation unit for each celebrity virtual stock.

Description

Blockchain-based star electronic stock trading system {ENTERTAINER ELECTRONIC STOCK COIN TRADING SYSTEM BASED BLOCKCHAIN}

The present invention relates to a blockchain-based star electronic stock trading system, and more particularly, to a blockchain-based star electronic stock trading system for trading electronic stock coins based on the blockchain.

Stocks are units that make up the capital of a stock company, and capital is the contribution of shareholders who are employees, and is divided into stocks as units of rights and obligations. These stocks are regulated or controlled by the Securities Exchange Act or the National Tax Act in each country, and there are various restrictions on the issuance of securities, listing on the exchange, and personal transactions or transfer/transfer. Moreover, it is difficult for companies with technological prowess and high growth potential to attract necessary funds in the early stages of startup because very high screening standards and strict regulatory management are required to enter the system of stock listing on exchanges.

Therefore, in the case of a company listed on a stock exchange, it is possible to attract external capital necessary for business through stocks, but unlisted companies have considerable difficulty in attracting external capital. In addition, since these unlisted companies often pay a part of the company's shares in return for the investment when they receive the necessary funds at the beginning of their start-up, there is a problem of infringement of management rights due to the shares.

Moreover, stock trading is regulated to take place during a set period of time on a stock exchange, and there are several restrictions on the inability to trade stocks for foreign companies on domestic exchanges.

On the other hand, recently, virtual currency transactions have been actively conducted, and virtual currency transactions appear to be conducted in a similar manner to stock transactions, but there are no time restrictions and can be converted into real time through a simple procedure. You can trade conveniently. In addition, there is an advantage that it is impossible to hack information by using the advantage of blockchain technology. Of course, since virtual currency has no real asset value, there are no standards for investment, and since it is a virtual existence, like electronic code codes, there are several problems that can disturb the order of the global institutional and financial markets. In addition, in order to arouse interest and interest in blockchain technology, there is a need to consider introducing a blockchain-based stock trading system to young people with experience in stock trading.

Registered Patent No. 10-1780634 (2017.09.15)

The problem to be solved by the present invention is to provide a blockchain-based star electronic stock trading system in which a non-listed star company owned by a celebrity that has not been listed on a stock exchange within an institutional area can attract external capital.

An electronic stock coin trading system according to an embodiment of the present invention includes: an exchange server for storing information on an electronic stock coin corresponding to a stock issued by a star company, and relaying the transaction of the electronic stock coin; A star company server that is registered in the exchange server and issues the electronic stock coin; And one or more buyer terminals for purchasing the electronic stock coins issued from the star company server, wherein the star company server can be used for celebrity virtual stock transactions according to activity information that contributed to the change in stock price of celebrity virtual stocks for each user. A virtual point management unit that issues and manages a virtual point; An activity information table for each celebrity in which activity information for each celebrity is stored; A stock price information calculation unit for each celebrity virtual stock that calculates stock price information for each celebrity virtual stock with reference to the celebrity-specific activity information table; A profit management unit that calculates a rate of return by using the history of the user selling or buying each of the celebrity virtual stocks using virtual points and stock price information for each of the celebrity virtual stocks, and adjusting the user's virtual points according to the rate of return; A celebrity virtual stock evaluation unit configured to determine an evaluation score according to the stock price change index of the celebrity virtual stock by referring to the evaluation score table at the request of the virtual point management unit; And an electronic stock coin issuing unit that issues an electronic stock coin of a preset price to correspond to the stock price information calculated by the share price information calculation unit for each celebrity virtual stock.

The e-stock coin may be traded by dividing a basic unit corresponding to the average transaction price of the e-stock coin, and the transaction details are recorded on a plurality of distributed ledgers to which the blockchain technology is applied.

The star company server may perform verification by comparing the information on the holder stored in the star company server with the information on the holder stored in the exchange server.

The information on the holder requested from the star company server to the exchange server includes node information of the blockchain hash code recorded in the ledger stored in the exchange server, proof of work, the amount of electronic stock coins, the applicant's name, deposit and withdrawal account, It may be any one or more of contact information, other information for identification, information on the final exchange where the actual electronic stock coin is stored, and other necessary information.

According to the present invention, by issuing an electronic stock coin in the form of a coin issued with some or all of the shares of a non-listed star company holding an affiliated celebrity set as collateral, an entertainment-related unlisted star company can also receive external capital through the issued electronic stock coin. There is an effect that can be conveniently attracted.

Star Enterprise Star Enterprise Issue e-stock coins in the form of coins based on blockchain technology, and through P2P transactions between individual e-stock coin exchanges or individuals, transfer of e-stock coins in real time without being restricted by time There is an effect that can be done.

Moreover, since the electronic stock coin of the present invention has a value corresponding to a stock, unlike virtual currency, it has a real value, so that a transaction can be made in a state of real value.

In addition, the electronic stock coin of the present invention has an effect that transactions can be made without time constraints for 24 hours.

1 is a block diagram showing a block chain-based star electronic stock trading system according to an embodiment of the present invention.
2 is a flowchart illustrating a method of allocating electronic stock coins to holders of electronic stock coins in a blockchain-based star electronic stock trading system according to an embodiment of the present invention.

With reference to the accompanying drawings, preferred embodiments of the present invention will be described in more detail.

1 is a block diagram showing a block chain-based star electronic stock trading system according to an embodiment of the present invention.

Referring to FIG. 1, a blockchain-based star electronic stock trading system 100 according to an embodiment of the present invention includes a star enterprise server 110a, 100b, an exchange server 120, an internet network 130, and a buyer. It may include a terminal 140.

The star company server 110a is installed in a star company that issues electronic stock coins, and the star company can issue electronic stock coins through the star company server 110a. At this time, the issued e-stock coin is issued to list the e-stock coin on the exchange, and information on the listed e-stock coin may be registered in the exchange server 120. E-stock coins issued in this way can be recorded in ledgers based on blockchain technology on the network.

The star enterprise server 110a may be implemented as any type of server system capable of accessing the Internet network, accepting access from a user terminal, and transmitting and receiving data, and in some cases, it may be connected to all other types of servers and networks. It can also be connected to an LB (Load Balancing) server.

The star company server 110a may calculate stock price information according to the amount of change of each activity information in the activity information table for each celebrity. Here, the activity information is among the celebrity's album sales, celebrity popularity ranking, celebrity’s broadcast or performance appearances, celebrity’s number of broadcasts or performances, celebrity’s internet search, viewership rating of celebrities, and celebrity’s broadcasting or performance popularity ranking. It may include at least one.

The star company server 110a may calculate the stock price information according to the amount of change in the volume of album sales of the celebrity among the activity information in the activity information table for each celebrity.

The star company server 110a may calculate stock price information according to the amount of change in the celebrity popularity ranking among the activity information in the activity information table for each celebrity.

The star company server 110a calculates stock price information according to the amount of change in the number of Internet searches for celebrities among the activity information in the activity information table for each celebrity.

The star company server 110a calculates stock price information according to the variation of the popularity ranking of the broadcast or performance in which the celebrity appeared among the activity information in the activity information table for each celebrity.

The star company server 110a calculates the rate of return using the history of the user selling or buying each celebrity virtual stock by using the virtual point, and the star company server 110a adjusts the user's virtual point according to the rate of return.

For the above process, the star company server 110a issues and manages virtual points that can be used for celebrity virtual stock transactions for each user.

In addition, the star company server 110a issues and manages electronic stock coins of a preset price to correspond to the calculated stock price information.

The star enterprise server 110a issues and provides preset basic virtual points when the user accesses for the first time, and stores the corresponding user and basic virtual points in the virtual point table, and if the user's access is not the first time, The virtual point corresponding to the user is extracted from the virtual point table and provided.

When a user accesses the star enterprise server 110a, additional virtual points are additionally paid according to whether the user has performed activities that affect the stock price fluctuations of celebrity virtual stocks, and after adding the additional virtual points to each user's virtual points, the user And the virtual points are associated and stored in the virtual point table.

The star company server 110a may further pay additional virtual points corresponding to the purchase price of the celebrity album by checking whether the user has purchased the celebrity album.

The star company server 110a may further pay additional virtual points set in advance by checking whether the user is a member of the celebrity fan club.

The star enterprise server 110a checks whether the user enters a performance (for example, a play, a musical, a concert, etc.) or a movie, and adds additional virtual points corresponding to the cost of entering the performance or movie. You can pay. To this end, the star company server 110a may receive ticket information (ie, reservation information) through a terminal device possessed by the user, or may receive ticket information for each user from a reservation management server (not shown).

Here, the activity information table for each celebrity is a table in which activity information for each celebrity is stored. Here, the activity information includes the celebrity's album sales, the celebrity popularity ranking, the celebrity’s broadcast or performance appearances, the celebrity’s number of broadcasting or performance appearances, the celebrity’s internet search, the celebrity’s TV rating, the celebrity’s broadcasting or performance’s popularity ranking, etc. Can include.

At this time, the activity information stored in the activity information table for each entertainer is displayed and stored as a change amount (eg, increase, decrease, equal, etc.) between previously stored activity information and currently measured activity information. Accordingly, the star company server 110a may calculate stock price information for each celebrity virtual stock with reference to the celebrity-specific activity information table.

In addition, the star company server 110a may provide virtual points by executing a loan for virtual points according to the evaluation score of the celebrity virtual stock held by the user with reference to the payment virtual point table for each evaluation score.

To this end, the star company server 110a may determine an evaluation score according to the stock price change index of the celebrity virtual stock.

For example, the star company server 110a calculates the number of times of increase and the number of decreases of celebrity virtual stocks during a specific period, and if the difference between the number of increases and the number of decreases is more than a specific gap, the number of increases and decreases by reference to the evaluation score table The evaluation score corresponding to the difference in the number of times can be determined.

In addition, the star company server 110a calculates the increase and decrease width of celebrity virtual stocks during a specific period, and if the difference between the increase and decrease width is greater than or equal to a specific width, the number of increase and decrease by reference to the evaluation score table It is possible to determine the evaluation score corresponding to the difference of.

In addition, the star company server 110a may determine a similar celebrity related to a celebrity corresponding to the celebrity virtual stock, and may determine an evaluation score by evaluating the celebrity virtual stock corresponding to the similar celebrity. Here, a similar celebrity related to a celebrity corresponding to a celebrity virtual stock means a celebrity partially overlapping with the celebrity's activity area. For example, in a broadcast program in which the celebrity participated, a celebrity who participated together may be determined as a similar celebrity.

Then, the star company server 110a corrects the evaluation score of the celebrity virtual stock by comparing the evaluation score of the celebrity virtual stock of the celebrity and the celebrity virtual stock of the similar celebrity. That is, the star company server 110a may increase the evaluation score of the celebrity virtual stock if the difference score between the evaluation score of the celebrity virtual stock of the celebrity and the evaluation score of the celebrity virtual stock of a similar celebrity is more than a specific score.

Hereinafter, a process of determining an evaluation score by evaluating a virtual celebrity stock corresponding to a similar celebrity by the star company server 110a will be described as an example.

For example, the star company server 110a calculates the number of increases and decreases of celebrity virtual stocks corresponding to similar celebrities during a specific period, and if the difference between the increase and decrease times is greater than or equal to a specific gap, refer to the evaluation score table. The evaluation score corresponding to the difference between the number of increases and the number of decreases can be determined.

In addition, the star company server 110a calculates the increase and decrease width of celebrity virtual stocks corresponding to similar celebrities during a specific period, and if the difference between the increase and decrease width is more than a specific width, the evaluation score table is referred to. The evaluation score corresponding to the difference between the number of increases and the number of decreases can be determined.

On the other hand, the user terminal is a terminal capable of running the entertainer virtual stock trading game by accessing the star company server (110a). Such a user terminal may be implemented as a PDA, a smart phone, a tablet PC, a desktop, a notebook, or the like.

More specifically, although not shown, the star company server 110a includes a virtual point management unit, an activity information table for each celebrity, a stock price information calculation unit for each celebrity virtual stock, a celebrity virtual stock evaluation unit, a profit management unit, an electronic stock coin issuing unit, and It includes a control unit.

The virtual point management unit issues and manages virtual points that can be used for celebrity virtual stock transactions for each user.

At this time, the virtual point management unit issues and provides a preset basic virtual point when the user is connected for the first time, and stores the corresponding user and basic virtual point in the virtual point table. The virtual point corresponding to the user is extracted from the point table and provided.

In addition, when a user accesses, the virtual point management unit pays additional virtual points according to whether the user has performed activities that affect the stock price fluctuations of the celebrity virtual stock.After adding the additional virtual points to the virtual points for each user, the user and The virtual points are mapped and stored in the virtual point table.

The virtual point management unit may further pay additional virtual points corresponding to the purchase price of the celebrity album by checking whether the user has purchased the celebrity album.

In addition, the virtual point management unit may determine whether the user is a member of the celebrity fan club, and may further provide additional virtual points set in advance.

In addition, the virtual point management unit checks whether the user enters a performance (for example, a play, a musical, concert, etc.) or a movie in which the user has appeared and pays additional virtual points corresponding to the cost of entering the performance or movie. can do. To this end, the virtual point management unit may receive ticket information (ie, reservation information) through a terminal device held by the user, or may receive ticket information for each user from a reservation management server (not shown).

In addition, the virtual point management unit may provide and manage virtual points by executing a loan for virtual points in response to a request for a virtual point loan for the celebrity virtual stock held by the user.

As described above, the virtual point management unit requests the evaluation of the celebrity virtual stock held by the user to the celebrity virtual stock evaluation unit in order to pay and manage the virtual point as a loan for the virtual point, and the user received from the celebrity virtual stock valuation unit Virtual points can be paid as a loan for virtual points according to the evaluation score of the celebrity virtual stocks held.

At this time, the virtual point management unit may provide the virtual points by executing a loan for virtual points according to the evaluation score of the celebrity virtual stock held by the user received from the celebrity virtual stock evaluation unit with reference to the payment virtual point table for each evaluation score. .

As described above, when the user runs the celebrity virtual stock trading game using the virtual points, when the virtual points are insufficient and no further virtual investments can be made, a loan for the virtual points is paid by the user's celebrity virtual stock as collateral. So that users can continue to play entertainer virtual stock trading games.

The activity information table for each celebrity is a table that stores activity information for each celebrity. Here, the activity information includes the celebrity's album sales, the celebrity popularity ranking, the celebrity’s broadcast or performance appearances, the celebrity’s number of broadcasting or performance appearances, the celebrity’s internet search, the celebrity’s TV rating, the celebrity’s broadcasting or performance’s popularity ranking, etc. Can include. At this time, the activity information stored in the activity information table for each entertainer is displayed and stored as a change amount (eg, increase, decrease, equal, etc.) between previously stored activity information and currently measured activity information.

The celebrity-specific activity information stored in the celebrity-specific activity information table is received from the celebrity-specific activity information server (not shown) and updated whenever the activity information is changed, or the celebrity-specific activity at a specific periodic interval (for example, 3 times a day) It may be received and stored from the information providing server.

The stock price information calculation unit for each celebrity virtual stock calculates stock price information for each celebrity virtual stock by referring to the activity information table for each celebrity.

The stock price information calculation unit for each celebrity virtual stock calculates the stock price information according to the change in the volume of album sales of celebrities among the activity information in the activity information table for each celebrity.

At this time, the stock price information calculation unit for each celebrity virtual stock can reduce the stock price information by the amount of change if the celebrity's change in the volume of album sales of the celebrity is instructed to decrease in the activity information table for each celebrity. Information can be increased by the amount of change.

In addition, the stock price information calculator for each celebrity virtual stock calculates stock price information according to the amount of change in the celebrity popularity ranking among the activity information in the activity information table for each celebrity. At this time, the stock price information calculation unit for each celebrity virtual stock can reduce the stock price information by the amount of change by instructing a decrease in the amount of change in the celebrity popularity ranking among the activity information in the activity information table for each celebrity. Information can be increased by the amount of change.

In addition, the stock price information calculation unit for each celebrity virtual stock calculates stock price information according to the amount of change in the number of Internet searches for celebrities among the activity information in the activity information table for each celebrity. At this time, the stock price information calculation unit for each celebrity virtual stock can reduce the amount of change in the number of internet searches for celebrities among the activity information in the activity information table for each celebrity, and the stock price information can be reduced by the amount of change, and Directing this increase can increase the stock price information by the amount of change.

In addition, the stock price information calculation unit for each celebrity virtual stock calculates stock price information according to a change in the popularity ranking of a broadcast or performance in which the celebrity appeared among the activity information in the activity information table for each celebrity. At this time, the stock price information calculation unit for each celebrity virtual stock can reduce the stock price information by the amount of change by instructing a decrease in the amount of change in the popularity ranking of the broadcast or performance in which the celebrity appeared among the activity information in the activity information table for each celebrity. Stock price information can be increased by the amount of change if the change in the popularity ranking of a broadcast or performance is instructed to increase.

The celebrity virtual stock evaluation unit determines an evaluation score by evaluating the celebrity virtual stock at the request of the virtual point management unit, and provides the evaluation score to the virtual point management unit.

The celebrity virtual stock valuation unit determines the evaluation score according to the stock price change index of the celebrity virtual stock.

For example, the celebrity virtual stock valuation unit calculates the number of increases and decreases of celebrity virtual stocks during a specific period, and if the difference between the increase and decrease times is greater than or equal to a specific gap, the evaluation score table is referred to The evaluation score corresponding to the difference can be determined.

In addition, the celebrity virtual stock valuation unit calculates the increase and decrease width of the celebrity virtual stock during a specific period, and if the difference between the increase and decrease width is more than a certain width, the difference between the increase and decrease times by referring to the evaluation score table. You can determine the evaluation score corresponding to.

In addition, the celebrity virtual stock evaluation unit determines a similar celebrity associated with the celebrity corresponding to the celebrity virtual stock, determines an evaluation score by evaluating the celebrity virtual stock corresponding to the similar celebrity, and provides the evaluation score to the virtual point management unit. Here, a similar celebrity related to a celebrity corresponding to a celebrity virtual stock means a celebrity partially overlapping with the celebrity's activity area. For example, in a broadcast program in which the celebrity participated, a celebrity who participated together may be determined as a similar celebrity. Then, the celebrity virtual stock evaluation unit corrects the evaluation score of the celebrity virtual stock by comparing the evaluation score of the celebrity virtual stock of the celebrity and the virtual stock of the similar celebrity.

Hereinafter, a process of determining an evaluation score by evaluating a virtual celebrity stock corresponding to a similar celebrity by the celebrity virtual stock evaluation unit will be described as an example.

For example, the celebrity virtual stock valuation unit calculates the number of increases and decreases of celebrity virtual stocks corresponding to similar celebrities during a specific period, and increases by reference to the evaluation score table if the difference between the increase and decrease times is greater than a certain gap. The evaluation score corresponding to the difference between the number of times and the number of reductions can be determined.

For another example, the celebrity virtual stock valuation unit calculates the increase and decrease width of celebrity virtual stocks corresponding to similar celebrities during a specific period, and if the difference between the increase and decrease width is more than a certain width, refer to the evaluation score table. The evaluation score corresponding to the difference between the number of increases and the number of decreases can be determined.

The revenue management unit calculates the rate of return by using the history of the user selling or buying each celebrity virtual stock using virtual points and the stock price information for each celebrity virtual stock calculated by the stock price information calculation unit for each celebrity virtual stock. Adjust the user's virtual point according to.

The electronic stock coin issuing unit issues electronic stock coins with a preset price to correspond to the stock price information calculated by the stock price information calculation unit for each celebrity virtual stock.

The control unit may control other components of the star company server 110a to provide a celebrity virtual stock transaction method or an electronic stock coin issuance service.

Exchange server 120 is a block chain technology on the network including the star company server (110a) and the purchaser terminal 140 of the issuance of electronic stock coins generated in the star company server (110a) that issued the electronic stock coin. Record it in the ledger on which it is based.

At this time, the exchange server 120 is a block chain operation unit (not shown) to form a block form by combining all newly created electronic coin issuance information into one frame, and to form a chain-type data aggregate by combining the previously created block chain data. Get ready.

*A block is a unit that stores data and is divided into a body and a header. The body contains the transaction content, and the header contains encryption codes such as merkle hash (merclout) or nonce (an arbitrary number related to encryption).

For each block, the previous hash (Previous hash) generated in the previous block, the Merkle hash (Merkle hash) generated by the transaction, and the nonce (Nounce) are combined to obtain the block hash value The hash value becomes the previous hash of the next block, and blocks are composed of chained data linked to each other.

In other words, if the transaction is arbitrarily modified, the current block hash value changes and the previous hash value of the next block changes. Therefore, if the past transaction data is arbitrarily modified, the hash value of all subsequent blocks including the modified block This will lead to changing results.

And in the blockchain network, a blockchain with an incorrect hash value will be rejected. In this way, the data are linked together and also verified.

Blocks are generated every 10 minutes, for example.

The blockchain operation unit can perform blockchain-based electronic coin issuance information management by connecting the generated block to the previous block while collecting the issued information and verifying the reliability.

At this time, the blockchain operation unit combines the generated new block with the existing blockchain data in a chain form.

In addition, the exchange server 120 may store data in which the stock of a star company corresponding to the electronic stock coin issued by the star company server 110a is set as collateral. In other words, the exchange approves the issuance of e-stock coins corresponding to the stocks set as collateral by setting part or all of the stocks of the star companies as collateral for e-stock coins issued by the star companies, and storing the approved details as data. I can.

In this embodiment, the electronic stock coin may be issued only to a star company registered in the exchange server 120, and may be issued when part or all of the stock of the registered star company is set as collateral. In addition, if necessary, the electronic stock coin may be registered only when the stock of the largest shareholder is 51% or more under the condition of a star company registered in the exchange server 120, for example. This is to ensure that the management right of the largest shareholder is not infringed, but if there is no infringement of the management right of the largest shareholder, the degree of stock holding of the largest shareholder may vary. In other words, e-stock coins can be issued while stocks of shareholders who hold 51% or more of the stocks of star companies are set as collateral.

In addition, even if the stock is 51% or less among the shareholders of a star company, it is possible to issue an electronic stock coin corresponding to the stock by setting the stock as collateral through a general shareholders' meeting.

The conditions as described above may be achieved through a contract concluded by a shareholder of a star company by accessing the exchange server 120 through the star company server 110a, and may be made through a contract concluded offline if necessary. Even when a contract between a star company and an exchange is concluded through a certain path, when the transaction is concluded, the star company server 110a may issue an electronic stock coin according to permission from the exchange server 120.

For example, the star company server 110a issues an electronic stock coin by setting a certain amount of stocks held by the star company as collateral. At this time, the number of e-stock coins to be issued may be issued by the amount corresponding to the asset value of the star company and the stock held by the star company as collateral.

Star companies' e-stock coins registered in the exchange server 120 may be issued as different types of e-stock coins for each star company. In other words, electronic stock coins issued by A-star companies can be issued A coins, and e-stock coins issued by B-star companies can be issued as B coins. In addition, the e-stock coin name can be set according to the star company name of the star company, and the e-stock coin name can be set separately by the star company.

In addition, for the electronic stock coins registered in the exchange server 120, the value of the electronic stock coin may be set according to the value and transaction volume of the star company that issued the electronic stock coin.

The purchaser terminal 140 is a terminal for purchasing electronic stock coins registered in the exchange server 120 by accessing the exchange server 120 through the internet network 130.

In this embodiment, the star enterprise server 110a and the exchange server 120 have the same configuration as a typical web server in hardware, and in software, various forms such as C, C++, Java, Visual Basic, Visual C, etc. It can include program modules that are implemented through the language of and perform various functions. In addition, it can be implemented using web server programs that are variously provided according to operating systems such as dos, windows, linux, unix, and macintosh in general server hardware. have.

And the buyer terminal 140 is a smart phone (smart phone), a desktop PC (desktop PC), a tablet PC (tablet PC), a slate PC (slate PC), a notebook computer (notebook computer), a digital broadcasting terminal, PDA (Personal Digital). Assistants), Portable Multimedia Player (PMP), and the like. In addition, the terminals applicable in the present embodiment are not limited to the above-described types, and may include all terminals capable of communicating with external devices.

Accordingly, shareholders for transferring electronic stock coins through the exchange server 120 access the exchange server 120 through the purchaser terminal 140 and trade the electronic stock coins registered in the exchange server 120. can do.

As described above, when shareholders purchase electronic stock coins through the exchange server 120, the star company can attract funds necessary for the star company through the electronic stock coins issued using the stocks that are unlisted on the stock exchange.

And, unlike the currently used cryptocurrency, the e-stock coin issued by the star company has real value based on the stock of the star company, so all shareholders participating in the trading transaction through the exchange server 120 Or you can trade.

At this time, in this embodiment, the transaction of electronic stock coins through the exchange server 120 may be traded for 24 hours without being restricted by time, and transactions may be made based on blockchain technology.

In addition, a star company that has issued an electronic stock coin can disclose an index based on the financial settlement of the star company on the market at a certain point in time. Accordingly, shareholders who purchase e-stock coins issued by a star company can check the financial status of the star company or the status of the star company. In addition, a star company that has issued e-stock coins can issue additional e-stock coins, with the same concept as issuing new stocks.

In addition, the star company that issued the e-stock coin may later disclose to an individual or group holding the e-stock coin issued at a specific point in time so that they can participate in the dividend application. Dividends can be made to e-stock coin holders. In the present embodiment, details of the method of distributing to the electronic stock coin holder will be described later.

On the other hand, in this embodiment, when the unit of the electronic stock coin traded through the exchange server 120 is defined as 1 coin, the transaction may be performed by dividing it into a decimal unit. As an example, in the present embodiment, the electronic stock coin unit in which the transaction can be made may be divided to the eighth decimal place and the transaction may be made. That is, when assuming that the value of 100 million won in domestic currency of one coin, ^10-8 coin can be purchased in one circle, the individual 10 ^- may be purchased ^eight coins. In other words, one coin, which is the basic unit corresponding to the average transaction price of electronic stock coins, can be divided and traded.

Accordingly, in this embodiment, an individual who wants to buy and sell e-stock coins can freely divide and purchase a desired number of e-stock coins according to their financial status using the purchaser terminal 140. .

In addition, the purchase details of e-stock coins are recorded in a distributed ledger, as described above, and blockchain technology is used to securely trade e-stock coins. In this case, the distributed ledger may be a ledger stored in the star company server 110a, the exchange server 120, and the purchaser terminal 140, respectively.

2 is a flowchart illustrating a method of allocating electronic stock coins to holders of electronic stock coins in a blockchain-based star electronic stock trading system according to an embodiment of the present invention.

In the case of e-stock coins, transactions between multiple buyers are carried out in real time, and unlike stocks, the time zone in which they can trade is not determined, and transactions can be made continuously for 24 hours. Accordingly, in order for the star company that issued the e-stock coin to distribute it to the purchaser holding the e-stock coin, the holder of the e-stock coin must be specified. In the present embodiment, as an example, a time point may be specified, and a dividend may be made to a purchaser holding an electronic stock coin issued based on a specific time point.

Referring to FIG. 2, a star company may disclose a dividend to a holder who is a buyer who holds an electronic stock coin through an exchange server 120 using a star company server 110a (S201). At this time, for the disclosure of dividends, the date and time may be set based on a specific specific time point, and the dividend may be disclosed to shareholders who have electronic stock coins of star companies issued at that specific time.

In this way, when the dividend of the star company is disclosed on the exchange server 120, the shareholder holding the corresponding electronic stock coin can apply for the dividend of the star company through the purchaser terminal 140 (S202). Here, shareholders who can apply for dividends for their electronic stock coins can apply for dividends based on their holdings of the electronic stock coins of the star company that disclosed the dividend at a specific time, as described above. At this time, after applying for dividends, it is irrelevant whether or not they hold the electronic stock coins of the star company that announced the dividend.

The star enterprise server 110a needs to verify whether the electronic stock coin holder who applied for the dividend has the electronic stock coin at the time of the announcement of the dividend, and for this purpose, the star enterprise server 110a is the exchange server 120 To request information on the electronic stock coin holder (S203). At this time, the requested information on the holder of the electronic stock coin is the node information of the blockchain hash code recorded in the ledger stored in the exchange server 120, the proof of competency information, the number of electronic stock coins, the applicant's name, deposit and withdrawal account, contact information, It may be any one or more of other information for identification, information on the final exchange where actual electronic stock coins are stored, and other necessary information.

As described above, when information on the electronic stock coin holder is requested from the star company server 110a to the exchange server 120, the exchange server 120 transmits information on the requested information to the star company server 110a. (S204). Then, the star company server 110a compares the information stored in the star company server 110a with the information transmitted from the exchange server 120 to verify information on the holder of the electronic stock coin (S205). By verifying the electronic stock coin holders in this way, it is possible to prevent the distribution of the electronic stock coin to the wrong shareholder.

In addition, as described above, information on the holder of the e-stock coin can be checked for dividends, so information on the shareholder who wishes to purchase the e-stock coin may not be processed anonymously.

In this way, when the verification or proof of work for the electronic stock coin holder is completed in the star company server 110a, it can be processed so that a distribution is made targeting the verified electronic stock coin holder (S206). In addition, all the transaction information for which the dividend has been paid may be stored in the star company server 110a until the next dividend due date in the database of shareholders updated through encryption.

Here, the dividend is verified by verifying each node through the proof-of-work process of the electronic stock coin holder's information and the encrypted electronic stock coin's blockchain hash value, and the holder information of a number of applicants is the blockchain hash value and the decentralized ledger. It can be made by comparing the information data of. In addition, the verification can be finally completed through the proof of work of the hash value of each block chain node of the electronic stock coin holder by comparing the time table data for a specific time point for distribution.

Thereafter, the star company server 110a is transmitted to the designated bank server by the bank's automatic transfer system process using the final verified information, and dividends may be made to the account of the designated electronic stock coin holder. Here, as described above, dividends may be paid in local currency through a bank, and if necessary, dividends may be paid in electronic stock coins issued by star companies. Alternatively, electronic stock coins issued by other star companies can be paid as dividends.

However, since buyers holding e-stock coins as needed have made investments in the way they purchased e-stock coins in star companies, it may be necessary to exercise voting rights to participate in star company management, etc., if necessary. Accordingly, electronic voting can be executed against the holders of the electronic stock coin at a specific time. In this case, as in the case of dividends described above, a decision can be made on predetermined opinions or other agendas.

And in this embodiment, through the exchange server 120, an individual can use the purchaser terminal 140 to buy and sell electronic stock coins issued by another individual and a star company. At this time, if necessary, electronic stock coins may be traded between individuals. Even if the electronic stock coin is traded between individuals in this way, the information on the trade may be stored in the exchange server 120. This allows the exchange server 120 to collect information on the trading made between individuals even if the exchange server 120 does not relay the trading of electronic stock coins between individuals.

In addition, the exchange server 120 may collect the purchase and sale conditions that are traded when the electronic stock coins are traded between individuals, and may also collect information on the transaction amount. In addition, information on the collected amount can be reflected in the average transaction price of e-stock coins issued by star companies.

Here, if necessary, the exchange server 120 may include a safety device for electronic stock coin trading between individuals through an escrow service.

As described above, a detailed description of the present invention has been made by an embodiment with reference to the accompanying drawings, but the above-described embodiment has been described with reference to a preferred example of the present invention, so that the present invention is limited to the above embodiment. It should not be understood, and the scope of the present invention should be understood as the following claims and equivalent concepts.

100: Electronic stock coin trading system
110a, 110b: Star Enterprise Server
120: Exchange server
130: Internet network
140: buyer terminal

Claims (1)

An exchange server for storing information on electronic stock coins corresponding to stocks issued by a star company, a non-listed company with an affiliated entertainer, and for intermediating transactions of the electronic stock coins;
A star company server that is registered in the exchange server and issues the electronic stock coin; And
Including one or more buyer terminals for purchasing the electronic stock coin issued from the star company server,
The star enterprise server,
A virtual point management unit for issuing and managing virtual points that can be used for celebrity virtual stock transactions according to activity information that contributed to the stock price fluctuation of celebrity virtual stocks for each user;
Celebrity-specific activity information table in which activity information for each celebrity is stored;
A stock price information calculation unit for each celebrity virtual stock that calculates stock price information for each celebrity virtual stock with reference to the celebrity-specific activity information table;
A profit management unit that calculates a rate of return by using the history of selling or buying each of the celebrity virtual stocks by using virtual points and the stock price information for each of the celebrity virtual stocks, and adjusting the user's virtual points according to the rate of return;
A celebrity virtual stock evaluation unit configured to determine an evaluation score according to the stock price change index of the celebrity virtual stock by referring to the evaluation score table at the request of the virtual point management unit; And
An electronic stock coin issuing unit for issuing an electronic stock coin of a preset price to correspond to the stock price information calculated by the stock price information calculation unit for each celebrity virtual stock,
The virtual point management unit,
In response to the user's virtual point loan request, a virtual point according to the evaluation score of the celebrity virtual stock held by the user received from the celebrity virtual stock evaluation unit may be paid as a loan,
The exchange server stores data set as collateral for the stock of the star company corresponding to the electronic stock coin issued by the star company server,
The electronic stock coin is issued when a part or all of the stock issued by a star company registered on the exchange server is set as collateral,
The star company server performs verification for specifying the holder of the electronic stock coin issued to pay dividends to the holders of the electronic stock coin with the profit of the star company,
The dividend paid from the star company server is verified for the holder to be paid to the holder holding the issued electronic stock coin at a specific time,
For the electronic stock coin, transaction details are recorded on a plurality of distributed ledgers applied with blockchain technology,
It is traded by dividing the basic unit corresponding to the average transaction price of the electronic stock coin,
The star company server compares the information about the holder stored in the star company server with the information about the holder stored in the exchange server to perform verification.

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