KR20190036154A - Tax management system and method for business transaction using electronic cash - Google Patents

Abstract

The present invention provides a system for providing a tax management service with regard to a business transaction using electronic cash based on a blockchain and a method thereof. Transaction information with regard to a corresponding business transaction is extracted from a corresponding block, information on transaction partners registered in a DB is read, and a tax invoice for the transaction is requested to be issued to a national tax service server. Also, the present invention performs tax management operations such as filing tax returns related to remittances made by using the electronic cash.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tax management system and method for electronic commerce using electronic money,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electronic money field, and more particularly, to a tax management service system and method for commercial transactions using an electronic money based on a block chain.

The electronic money is used to pay settlement and payment for purchases of goods and services as payment means of a new concept in which the information of the money amount is digitized and stored. Electronic money is classified into an IC card type or a network type according to the difference in the way of storing money.

In recent years, distributed network type passwords such as bit coins have emerged as new financial systems. The distributed network type cryptographic system has a P2P configuration that excludes centralized control and management and interconnects users. The issuance, transaction, and payment history of the cryptographic currency exists in encrypted form on the network to which the user's computer is connected. For example, write the history of the exchange of the money in the same block as the book. The whole of these blocks is called a block chain and is shared by all users.

This block chain-based cryptographic system does not incur cost because the centralized control is excluded and the users are directly connected to each other, and the use of the cryptographic system is widely used as payment means of various commerce.

Although the cipher currency is used as a means of payment for commercial transactions in this way, the problem of tax management for the commerce occurs because it is made only by P2P transactions between users.

Korean Patent Publication No. 10-2017-0099043

SUMMARY OF THE INVENTION The present invention has been made in view of such conventional problems, and provides a tax management system and method for commerce using electronic money based on a block chain.

A tax management system and method for commerce using electronic money based on block chaining according to the present invention includes extracting information necessary for tax management from transaction details recorded in a block and performing an action related to tax.

Tax-related actions may include issuing tax invoices, filing tax returns, and so on.

In the system and method of the present invention, a specific block is searched using a block searcher, and information necessary for tax management is extracted from the searched block. In the present invention, besides the information existing in the transaction details, information necessary for tax management that has already been registered can be obtained from the address of wallet of the transaction party.

The information required for tax management may include, for example, the resident registration number / business number of the sender, the business number of the receiver, the date, the amount, and the like.

The tax management operation can be performed periodically according to a user's request or according to a predetermined setting value.

According to the present invention, a system and method for performing tax management on commerce using block chained electronic money are provided. This will automatically perform tax management activities such as issuance of tax invoices and tax declaration in commercial transactions using encrypted cryptography. By automatically performing tax management of commerce using electronic money, it is possible to add convenience to the use of the cipher currency, and it is expected to contribute to expansion of the cipher money because it can secure the reliability of the transaction using the cipher currency .

1 is a diagram illustrating an example of a tax management system and method for commercial transactions using the electronic money of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the embodiments of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

The present invention relates to a system and method for performing management of taxes that may occur in commerce using block-chain-based cryptography as payment means of commerce. The block chain used here refers to a book that records transaction details generated in P2P commercial transactions between users connected to the network, and does not exclude that other terms than block chains are applied.

The present invention can be applied to the tax management of commercial transactions using encrypted money on an encrypted network, and can be provided to the service subscribers provided by the present invention.

In order to perform tax administration for a certain transaction, a block searcher included in a program driven on a terminal connected to a network in which a cryptogram is used allows a specific block of the block chain Can be extracted. The information extracted from the searched block may be, for example,

1. Your sending address (or wallet address) / receiving user address (or wallet address)

2. Sent time

3. Confirm whether

4. Balance Movement History

5. Transfer fee

, But are not limited thereto.

The program employed in the system and method of the present invention also accesses the user DB on the network, reads the pre-registered user information, and includes it in the tax management of the commerce.

The information that is obtained from the information registered in the electronic money user DB for real-name verification and brought in for tax management is, for example,

1. Sender's resident registration number / operator number

2. Receiver operator number

3. Date

4. Amount

5. Transaction Items

, But are not limited thereto.

The program employed in the system and method of the present invention can automatically transmit the electronic tax invoice by transmitting the information extracted from the corresponding block and the user information obtained from the user DB to the IRS server, for example.

1 is a view showing an example of a tax management included in the tax management system and method of commerce using the electronic money of the present invention.

The system of the present invention may include a management terminal connected to a network in which electronic money is used. Programs necessary for tax management can be run on these management terminals.

In the drawings, a business operator (seller) provides commodities or services to an individual or a business operator (purchaser), and a commerce in which electronic money is paid is automatically set up in accordance with a request or setting period of the business operator (seller, The management terminal searches the corresponding block using the block searcher to extract transaction details.

In addition, the management terminal reads the information of the registered company (the sender of the remittance) and the sender authenticated in the user DB and requests the issuance of the tax invoice to the IRS server so that the electronic tax invoice is issued.

In addition, the present invention can perform a tax management operation of extracting data for tax reporting such as addition tax, income tax return, etc. of a service subscriber to a service subscriber using a block searcher.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments.

Claims (6)

As a tax management system for commerce using electronic money:
A user DB for storing user information; And
And a manager terminal connected to the user DB via a network and including a program necessary for a user's tax management,
The administrator terminal searches for a block of commerce using a cipher based on the user's block chain, extracts data on the tax report from the block, and performs a procedure for reporting the tax on the transaction to the NTS server through a communication network The tax management system of commerce using electronic money which is to do.
The method according to claim 1,
Wherein the tax return procedure includes a request for issuing a tax invoice for the commerce transaction.
The method according to claim 1,
Wherein the manager terminal searches the block according to a user's request or a set cycle.
As a tax management method of commerce using electronic money:
Searching for a block for a commercial transaction using the password of the user according to a request of the user included in the user DB or a set cycle;
Extracting tax return data from the searched blocks; And
And performing a tax reporting procedure to the NTS server through the communication network using the extracted tax report data.
The method of claim 4,
Wherein the step of performing the tax declaration procedure includes a request for issuing a tax invoice for the commerce.
The method of claim 4,
The data extracted from the block includes the sending user's address (or wallet address) / receiving user's address (or wallet address), sent time, verified, balance transfer history, and transmission fee. How to manage.

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