KR20210052119A - System and Method for displaying crypto-currency digital wallet - Google Patents

Abstract

The present invention relates to a blockchain-based cryptocurrency electronic wallet system. A display method of the cryptocurrency electronic wallet includes the steps of: mapping user's electronic wallet information to a predetermined point on a map provided from an electronic wallet server and displaying the user's electronic-wallet information as an icon; receiving, through the user terminal, a selection of an icon of a transaction target displayed on the map; and providing a transaction interface for cryptocurrency transaction with the transaction target to a user terminal. According to the present invention, various cryptocurrency transactions, such as cryptocurrency transfer, can be easily performed only by selecting an icon.

Description

System and method for displaying crypto-currency digital wallet

The present invention relates to a method and system for displaying a cryptocurrency electronic wallet. Specifically, the present invention relates to a display method and system for a cryptocurrency electronic wallet that visualizes and displays a cryptocurrency electronic wallet on a GUI (Graphic User Interface) and provides a transaction interface based on the visualized cryptocurrency electronic wallet. .

Crypto-currencies represented by Bitcoin have a common type of transaction ledger called Blockchain.

The method of acquiring cryptocurrency implemented based on the blockchain includes the use of P2P-based cryptocurrency transactions between valid electronic wallets on the blockchain network, and the method of using exchange-based cryptocurrency transactions according to the specified transaction procedure of the cryptocurrency exchange. have. In addition, there is a mining method in which a node device (e.g., a miner) implementing a blockchain network is provided to perform a designated mining procedure, and then a cryptocurrency corresponding to the mining reward is paid to an electronic wallet.

General users can synchronize with the blockchain recorded on the network by using a cryptocurrency wallet program or web service. At this time, the user can create his own cryptocurrency address (the concept of an account in a bank) and transmit and receive cryptocurrency based on the address. In addition, a server with all nodes can provide users with web wallet services (e.g., Blockchain Info, MyEtherWallet, Metamask, etc.) that support the transmission and reception of cryptocurrency.

In general, in order to transfer cryptocurrency, the user must directly input the other party's cryptocurrency address during the transaction process. However, since the cryptocurrency address consists of a bit sequence consisting of a combination of a plurality of irregular alphabets or numbers, for cryptocurrency transactions, the user must separately copy the cryptocurrency address of the other party who wishes to transfer, store and manage it. There was discomfort.

An object of the present invention is a method of displaying a cryptocurrency electronic wallet that can conveniently perform various cryptocurrency transactions such as transfer of cryptocurrency by selecting an icon by mapping a cryptocurrency electronic wallet to a map on a GUI interface and displaying it as an icon And a system.

Another object of the present invention is to provide a method and system for displaying a cryptocurrency electronic wallet so that a user can feel an entertainment element in the process of using a cryptocurrency by displaying a cryptocurrency electronic wallet as an icon.

Another object of the present invention is to provide a method and system for displaying a cryptocurrency electronic wallet that enables direct transactions with other users or affiliates that support cryptocurrency transactions without going through an intermediary, using a cryptocurrency electronic wallet. .

The objects of the present invention are not limited to the above-mentioned objects, and other objects and advantages of the present invention that are not mentioned can be understood by the following description, and will be more clearly understood by examples of the present invention. In addition, it will be easily understood that the objects and advantages of the present invention can be realized by the means shown in the claims and combinations thereof.

A method of displaying a cryptocurrency electronic wallet according to an embodiment of the present invention for achieving the above technical problem comprises the steps of mapping the user's electronic wallet information to a predetermined point on a map provided by the electronic wallet server and displaying it as an icon. And receiving, through the user terminal, an icon of a transaction object displayed on the map, and providing a transaction interface for a cryptocurrency transaction with the transaction object to the user terminal.

In addition, the mapping of the electronic wallet information of the user and displaying it as an icon may include receiving, through the user terminal, coordinate information for a specific location on the map selected by the user, and the coordinate information of the user Mapping the electronic wallet information, and displaying the electronic wallet information as an icon at the specific location on the map.

In addition, the step of displaying the electronic wallet information as an icon may include displaying different icons according to the holding amount included in the electronic wallet information, and when the holding amount increases or decreases, the shape of the icon is changed according to a predetermined rule. It may include changing.

In addition, the step of displaying the electronic wallet information as an icon may include displaying the holding amount included in the electronic wallet information on the mapped icon, and displaying the holding amount on the map of the user and other users as it is. It is possible to operate in one of the first mode and the second mode displaying a preset amount different from the holding amount on a map of the user and another user.

In addition, the receiving of coordinate information for a specific location on the map may include allowing the user to directly select a specific location on the map through the user terminal, or recommending a location to which the electronic wallet information is mapped to the user. May include.

In addition, the step of mapping the electronic wallet information and displaying it as an icon includes displaying an amount to be transmitted to the authentication wallet through an authentication interface provided by the electronic wallet server, and the amount displayed on the authentication interface and the authentication Comparing the amount transmitted to the wallet, and performing identification of the user through the authentication interface.

In addition, the map is generated by reflecting actual map data of a specified area using the location information of the user terminal, and the step of mapping the user's electronic wallet information and displaying it as an icon may include: It may include differently setting a usage fee according to a location on the map based on transaction data of real estate.

In addition, the method may further include displaying an icon for an affiliate store contracted with the electronic wallet server in a corresponding location on the map based on the actual map data, and the step of selecting an icon for the transaction object It may include receiving the selection of the affiliated store displayed on the map from the user terminal.

In addition, the transaction interface includes the steps of scanning an encryption code generated by the affiliate store, automatically displaying a payment amount included in the encryption code on a payment window, and a password corresponding to the payment amount through user authentication. It may include the step of transferring money.

On the other hand, the display system of a cryptocurrency electronic wallet according to an embodiment of the present invention for achieving the above technical problem includes a processor and a memory in which a program executed by the processor is stored, and the program is An operation of receiving coordinate information on a map corresponding to a specific location selected by the user, an operation of mapping the user's electronic wallet information to the coordinate information, and displaying the electronic wallet information as an icon at the specific location on the map And an operation of selecting, through the user terminal, an icon of a transaction object displayed on the map, and an operation of providing a transaction interface for cryptocurrency transaction with the transaction object to the user terminal.

In the method and system for displaying a cryptocurrency electronic wallet according to the present invention, users can conveniently perform cryptocurrency transactions by selecting an icon displayed on a map without searching for a cryptocurrency electronic wallet address.

In addition, the method and system for displaying a cryptocurrency electronic wallet according to the present invention can provide a user with pleasure such as playing a game by displaying the cryptocurrency electronic wallets of users with various icons.

In addition, the method and system for displaying a cryptocurrency electronic wallet according to the present invention can provide a direct cryptocurrency transaction service between cryptocurrency electronic wallets by providing an intuitive transaction interface. Through this, the user can perform cryptocurrency transactions without going through an intermediary, thereby reducing the cryptocurrency brokerage fee, and improving the convenience of the user's use of cryptocurrency.

The effects of the present invention are not limited to the above-described effects, and those skilled in the art of the present invention can easily derive various effects of the present invention from the configuration of the present invention.

1 is a schematic diagram showing a display system of a cryptocurrency electronic wallet according to an embodiment of the present invention.
2 is a flowchart illustrating a method of displaying a cryptocurrency electronic wallet according to an embodiment of the present invention.
3 and 4 are diagrams for explaining a method of mapping electronic wallet information to a map according to an embodiment of the present invention.
5 is a diagram for explaining an example in which an icon is displayed on a map according to an embodiment of the present invention.
6 is a diagram for explaining an example of mapping real estate information on a map according to another embodiment of the present invention.
7 is a diagram illustrating a method of transacting using a display system of a cryptocurrency electronic wallet according to an embodiment of the present invention.
8 is a diagram for explaining a transaction interface provided in a transaction service according to an embodiment of the present invention.

Advantages and features of the present invention, and a method of achieving them will become apparent with reference to the embodiments described below in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various forms different from each other, and only these embodiments make the disclosure of the present invention complete, and common knowledge in the technical field to which the present invention pertains. It is provided to completely inform the scope of the invention to the possessor, and the invention is only defined by the scope of the claims. The same reference numerals refer to the same elements throughout the specification.

The terms used in the present specification are for describing exemplary embodiments and are not intended to limit the present invention. In this specification, the singular form also includes the plural form unless specifically stated in the phrase. As used herein, "comprises" and/or "comprising" refers to the presence of one or more other components, steps, actions and/or elements in which the recited component, step, operation and/or element is Or does not preclude additions.

Unless otherwise defined, all terms (including technical and scientific terms) used in the present specification may be used with meanings that can be commonly understood by those of ordinary skill in the art to which the present invention belongs. In addition, terms defined in a commonly used dictionary are not interpreted ideally or excessively unless explicitly defined specifically.

In this specification,'cryptocurrency' is an electronic money that uses cryptography for secure transactions in a peer-to-peer (P2P) network, and refers to virtual currency that is not real and is traded online. For example, cryptocurrencies include Bitcoin, Ethereum, and EOS.

In addition,'e-wallet' refers to software that helps to store and manage personal cryptocurrencies. Specifically, an electronic wallet is a type of electronic payment system implemented on a device so that digitized value can be safely utilized. In English, it is called'e-Wallet' or'Digital　Wallet'. Users can store and manage their own cryptocurrency using an electronic wallet.

Hereinafter, a system and method for displaying a cryptocurrency electronic wallet based on a block chain according to an embodiment of the present invention will be described in detail with reference to the drawings.

1 is a schematic diagram showing a display system of a cryptocurrency electronic wallet according to an embodiment of the present invention.

Referring to FIG. 1, a display system for a cryptocurrency electronic wallet according to some embodiments of the present invention includes a cryptocurrency electronic wallet server 100 (hereinafter, an electronic wallet server) and a user terminal 200.

The electronic wallet server 100 and the user terminal 200 may be implemented as a server-client system. In this case, the electronic wallet server 100 may map the electronic wallet information of the user to a specific point on the map selected by the user.

Subsequently, the electronic wallet server 100 may display a cryptocurrency electronic wallet icon (hereinafter, an icon) through an application installed in the user terminal 200. The electronic wallet server 100 may transmit and receive data to and from the user terminal 200 through a wired or wireless network.

Although only one user terminal 200 is shown in the drawing, the present invention is not limited thereto, and the electronic wallet server 100 may operate in conjunction with a plurality of user terminals 200.

The user terminal 200 may refer to various electronic devices such as a personal computer (PC), a notebook computer, a tablet, a mobile phone, a smart phone, and a wearable device (eg, a watch-type terminal).

In addition, the user terminal 200 is an input unit that receives a user's input, a display unit that displays visual information, a communication unit that transmits and receives signals to and from the outside, and processes data, controls each unit inside the user terminal 200, and controls the units. It may include a control unit that controls the transmission / reception of data between. Hereinafter, what the control unit performs inside the user terminal 200 according to a user's command is collectively referred to as what the user terminal 200 performs.

In addition, the electronic wallet server 100 is a computer system that provides information or services to the user terminal 200 through a communication network, and may refer to a computer program or a device. In addition, the electronic wallet server 100 may be directly operated or managed by a specific company or individual or entrusted to the outside, and may be operated by the same subject. In addition, it goes without saying that the functions performed by the electronic wallet server 100 may be performed separately from a plurality of servers.

The electronic wallet server 100 may provide a map, information on a user's electronic wallet, an icon, and a transaction interface to the user terminal 200.

The electronic wallet server 100 may map the user's electronic wallet information to a location on a map selected by the user. The electronic wallet server 100 may display an icon at a location to which electronic wallet information is mapped. In this case, the icons may be displayed differently according to the holding amount included in the electronic wallet information.

In addition, the electronic wallet server 100 may provide a transaction interface through which cryptocurrency can be exchanged by selecting an icon of another user on a map or performing a payment within an affiliated store.

Specifically, the electronic wallet server 100 may automatically generate and display an icon by mapping electronic wallet information and personal information to a location on a map selected by the user.

Subsequently, when the user selects an icon of another user, the electronic wallet server 100 may provide a cryptocurrency transaction service such as remittance by displaying a transaction interface. In addition, the electronic wallet server 100 may provide a one-dimensional code or a multi-dimensional code (eg, a barcode or a QR code) through a transaction interface when a user purchases a product at an affiliated store.

That is, the electronic wallet server 100 may map electronic wallet information to a location on a map selected by the user and display the mapped electronic wallet information as an icon. In addition, the electronic wallet server 100 may provide a transaction interface for cryptocurrency transactions when a user selects an icon of another user or performs payment at a cryptocurrency affiliate store. A detailed description of this will be described in detail below.

Hereinafter, a method of displaying an icon for a cryptocurrency electronic wallet according to the present invention will be described in detail.

2 is a flowchart illustrating a method of displaying a cryptocurrency electronic wallet according to an embodiment of the present invention.

Referring to FIG. 2, in the method of displaying a cryptocurrency electronic wallet according to an embodiment of the present invention, first, a user selects a location on a map to map electronic wallet information using a user terminal 200 (S110). .

In this case, the electronic wallet server 100 may provide actual map data to a user based on a map service of the Internet. The electronic wallet server 100 may provide an actual map as it is, and may convert and provide a schematic map and a picture map based on the actual map data.

In addition, the electronic wallet server 100 may recommend a mapping location of the electronic wallet information to the user based on the location information received from the user terminal 200.

In addition, the user may select a desired location on a map by entering an address in the address search window (not shown).

In addition, the electronic wallet server 100 may receive coordinate information on a location on a map selected by a user.

Subsequently, the electronic wallet server 100 maps the user's electronic wallet information and personal information to a location selected by the user (S120).

Specifically, the electronic wallet server 100 may map electronic wallet information and personal information to the received coordinate information. The electronic wallet server 100 may provide electronic wallet information including an amount of money held in the wallet and types of coins held, and personal information including a user's name and a user's photo.

In this case, the electronic wallet server 100 may verify and authenticate a user using an interface for authentication of a cryptocurrency electronic wallet and authentication (eg, mobile phone identification and OTP authentication, etc.).

Subsequently, the electronic wallet server 100 may display the cryptocurrency electronic wallet and personal information mapped to the location selected by the user as an icon (S130). In this case, the electronic wallet server 100 may display icons in different sizes and shapes in proportion to the amount of the user's wallet possession. In addition, the user's name and wallet amount may be displayed on the icon.

Subsequently, the user selects a transaction target (S140). At this time, the user can proceed with the cryptocurrency transaction by selecting the icon of another user who wants to trade.

Subsequently, the electronic wallet server 100 may display a transaction interface on the user terminal 200 (S150). At this time, the user can transfer or receive the cryptocurrency to another user using the transaction interface. In addition, the user can pay the payment amount in cryptocurrency at an affiliated store on the map using an encryption code (eg, barcode or QR code).

Hereinafter, a method of mapping electronic wallet information on a map using the electronic wallet server 100 and a method of displaying an icon will be described in detail.

3 and 4 are diagrams for explaining a method of mapping electronic wallet information to a map according to an embodiment of the present invention.

Referring to FIG. 3, a user may select an electronic wallet information mapping location (SP).

The electronic wallet server 100 may receive coordinate information on the electronic wallet information mapping location SP selected by the user. The electronic wallet server 100 may receive coordinate information based on the X-Y coordinate system, but it is also possible to use another coordinate system if necessary.

The electronic wallet server 100 may provide a map for selecting a location to map electronic wallet information to a user by using actual map data. The electronic wallet server 100 may provide actual map data to a user based on a map service (eg, Google Map, Naver Map, etc.) of the Internet. The actual map data may include each street, building, natural environment (eg, sea, mountain, etc.), location information such as public transportation, and photos.

In this case, the electronic wallet server 100 may provide an actual map as it is, and may convert and provide a map based on the actual map data in a theme such as a schematic map and a picture map. The electronic wallet server 100 may convert a building, a natural environment, etc. of actual map data into an icon corresponding to a theme set by a user and display it. The user may select a desired theme such as an actual map, a schematic map, and a picture map and apply it to the user terminal 200.

In addition, the electronic wallet server 100 may recommend a mapping location of electronic wallet information to a user. The electronic wallet server 100 may receive location information (eg, GPS information) from the user terminal 200 and display the user's current location on a map based on the received information. Subsequently, the electronic wallet server 100 may recommend mapping the electronic wallet information to the current location to the user. For example, the electronic wallet server 100 may recommend a location where there are many affiliated stores and a location where many other users are relatively located to the user.

In addition, the user can search for a desired location by entering an address in the address search window (not shown). The electronic wallet server 100 may provide a map indicating the address input by the user, and the user may select a desired location on the map to map the electronic wallet information.

Subsequently, when the user completes the selection of the mapping location of the electronic wallet information, the electronic wallet server 100 may provide an authentication interface for authenticating a cryptocurrency electronic wallet or authenticating the user.

Such cryptocurrency electronic wallet authentication or identity authentication may be partially omitted or added depending on embodiments. However, in the following, for convenience of explanation, it will be described as an example of performing cryptocurrency electronic wallet authentication or self-authentication.

Hereinafter, an example of a cryptocurrency electronic wallet authentication interface and an identity authentication interface provided by the electronic wallet server 100 according to an embodiment of the present invention will be described.

Referring to FIG. 4, the electronic wallet server 100 may perform cryptocurrency electronic wallet authentication and identity authentication before mapping electronic wallet information.

Referring to <a1> of FIG. 4, the electronic wallet server 100 may display the cryptocurrency electronic wallet authentication interface WI at the electronic wallet information mapping location SP selected by the user. The cryptocurrency electronic wallet authentication interface WI may display a description of an authentication method, a window for inputting a user's wallet address, and an authentication wallet address.

In this case, the electronic wallet server 100 may automatically input the cryptocurrency electronic wallet information mapping location SP selected by the user.

In addition, the user can directly input his/her wallet address on the cryptocurrency electronic wallet authentication interface (WI).

The cryptocurrency electronic wallet authentication interface WI may display to the user to transmit a specific amount of money to the authentication wallet of the electronic wallet server 100. After comparing the amount displayed on the cryptocurrency electronic wallet authentication interface WI with the amount transmitted to the authentication wallet, the electronic wallet server 100 may complete authentication if the amount is the same.

For example, when the user selects the electronic wallet information mapping location (SP), the electronic wallet server 100 may display the cryptocurrency electronic wallet authentication interface (WI) on the electronic wallet information mapping location (SP) selected by the user. have. The cryptocurrency electronic wallet authentication interface (WI) can indicate to the user to send 0.000000001 ETH to the authentication wallet.

At this time, various types of cryptocurrencies such as bitcoin and EOS may be used as the type of cryptocurrency.

However, the present invention is not limited thereto, and after the electronic wallet server 100 transfers the cryptocurrency to the user’s cryptocurrency electronic wallet, the amount and the remittance name are input through the cryptocurrency authentication interface (WI). Various methods can be used, such as performing authentication by receiving.

Subsequently, when it is confirmed whether the amount displayed on the cryptocurrency electronic wallet authentication interface (WI) matches the deposited amount, and the wallet address where the deposit was performed and the user wallet address, the electronic wallet server 100 performs cryptocurrency electronic wallet authentication. You can complete it.

When authentication of the cryptocurrency electronic wallet is completed, the electronic wallet server 100 may display a user authentication method selection interface. The user authentication method selection interface may include mobile phone identification and or OTP authentication.

For example, referring to <a2>, the electronic wallet server 100 may provide a mobile phone identification interface (HC) or an OTP authentication interface (OC) for user identification.

When the user selects mobile phone identification, the electronic wallet server 100 may provide a mobile phone identification interface (HC). The user may enter a name, date of birth, and mobile phone number in the mobile phone identification interface (HC). The electronic wallet server 100 may send an authentication password to the input mobile phone number. When the user inputs the received authentication password into the mobile phone identification interface (HC), the electronic wallet server 100 may check whether the transmitted authentication password matches the authentication password input by the user. When the sent authentication password and the authentication password input by the user match, the electronic wallet server 100 may complete identification.

However, the present invention is not limited thereto, and the electronic wallet server 100 may perform identity authentication in various ways, such as allowing a specific password and number to be entered during a call after making a call to the input mobile phone number. .

Meanwhile, when the user selects OTP authentication, the electronic wallet server 100 may provide an OTP authentication interface (OC). The OTP authentication interface (OC) can send an OTP authentication number with a built-in expiration time to the mobile phone number and e-mail entered by the user in advance. When the user inputs the transmitted OTP authentication number into the OTP authentication interface (OC), the electronic wallet server 100 may check whether the transmitted OTP authentication number matches the OTP authentication number input by the user. When the transmitted OTP authentication number and the OTP authentication password input by the user match, the electronic wallet server 100 may complete identification. In this case, when the user inputs the OTP authentication number for which the valid time has expired, the electronic wallet server 100 cannot recognize the OTP authentication number and thus cannot complete the identity verification. However, the present invention is not limited thereto, and the OTP authentication number may not include an expiration time, and the identity may be verified in various ways.

When identity verification is completed, the electronic wallet server 100 may map the user's electronic wallet information and personal information to a location selected by the user.

Through this, the display method and system of a cryptocurrency electronic wallet according to the present invention, by performing cryptocurrency wallet authentication and identity verification, allows only the user to map electronic wallet information to maintain the security of the user cryptocurrency electronic wallet. I can.

Hereinafter, a method of displaying electronic wallet information mapped on a map as an icon will be described in detail.

5 is a diagram for explaining an example in which an icon is displayed on a map according to an embodiment of the present invention.

Referring to <b1> of FIG. 5, the electronic wallet server 100 may display electronic wallet information and personal information (hereinafter, mapping information) mapped to a location on a map selected by the user as an icon WP.

The icon WP may include a user picture WP and a holding amount (IP) (hereinafter, a holding amount) included in the user's electronic wallet. The shape and size of the icon WP may be generated differently according to the user's holding amount IP. On the other hand, the user picture (MP) can be directly set by the user. The user's holding amount (IP) may be displayed in a type of cryptocurrency set in advance by the user.

Meanwhile, as another example of the present invention, the user may variously change the shape and display form of his or her icon WP displayed on the map.

At this time, the electronic wallet server 100 is the user's holding amount on the map of the user and other users (a first mode in which IP is synchronized and displayed as an icon, and the user's holding amount (IP) on the map of the user and other users) It is possible to provide a second mode in which a preset amount different from and an icon in a form according to the amount is displayed.

For example, when the user sets the amount after the user selects the second mode, an icon proportional to the amount set by the user may be displayed on the map of the user and other users. In another embodiment, a set amount and an icon proportional to the set amount may be displayed on a map of another user. However, the actual holding amount (IP) may be displayed on the user's map, and an icon having a size proportional thereto may be displayed.

However, for convenience of explanation, hereinafter, the user's icon will be described as an example that is changed in proportion to the user's holding amount (IP).

Referring to <b2> of FIG. 5, the electronic wallet server 100 may provide icons of different sizes and shapes according to the size of the holding amount. When the user's holding amount (IP) increases, the electronic wallet server 100 may change and display a size proportional to the holding amount (IP) on a map or an icon corresponding to a predetermined criterion.

In this case, the size and shape of the icon may be automatically set by the electronic wallet server 100 or may be changed to an icon of a theme desired by the user and displayed. However, the present invention is not limited thereto, and the icon may include various shapes, sizes, and colors.

Through this, the method and system for displaying a cryptocurrency electronic wallet according to the present invention displays mapping information for a user’s cryptocurrency electronic wallet as an icon, so that the user can recognize the amount of the wallet owned at a glance. In addition, according to the present invention, by displaying mapping information with various icons, it is possible to increase the frequency of use of a user's cryptocurrency electronic wallet by adding funness of entertainment elements.

Additionally, in another embodiment of the present invention, a method and system for displaying a cryptocurrency electronic wallet may map real estate information on a map and use it.

6 is a view for explaining an example of mapping real estate information on a map according to another embodiment of the present invention.

Referring to FIG. 6, the electronic wallet server 100 may allocate a location fee on a map based on real estate transaction data. The electronic wallet server 100 may differently set a fee amount required for mapping the electronic wallet information for each location of the map, based on actual real estate transaction data.

Subsequently, the electronic wallet server 100 may map and display a fee required for mapping electronic wallet information on a map.

For example, a subway station (SS), a bus stop (BS), and an affiliate store (MS) are located in the first area R1. In addition, there are many users and affiliated stores in the vicinity, so users can make active cryptocurrency transactions using cryptocurrency electronic wallets.

Based on such transaction convenience, the fee of the first region R1 may be set to 5ETH, which is the largest amount. Subsequently, the electronic wallet server 100 may display 5ETH amount text in the first area R1, and may display the first area R1 in which the largest fee is measured in purple.

In addition, the electronic wallet server 100 may set a fee of 3 ETH for the second area R3 with fewer transportation facilities and fewer affiliated stores and fewer affiliated stores than the first area R1. The electronic wallet server 100 may display 3ETH price text in the second area R2 and may display it in blue color.

Meanwhile, the electronic wallet server 100 may set a fee of the third area R3 with the least amount of transportation facilities, affiliated stores, and affiliated stores to 1ETH, which is the lowest amount. Subsequently, the electronic wallet server 100 may display 1ETH money text in the third area R3, and may display it in light blue.

However, this is only one embodiment, and the fee displayed on the map may be transformed into various currency units, various colors, and various icons.

In the following, a detailed description will be given of a process of transacting using a cryptocurrency electronic wallet.

7 is a diagram illustrating a method of transacting cryptocurrency using a display system of a cryptocurrency electronic wallet according to an embodiment of the present invention. 8 is a diagram illustrating a transaction interface provided in a transaction service according to an embodiment of the present invention.

Referring to FIG. 7, a user may select an icon of another user to make a transaction. When a user selects an icon (UP) of a transaction partner, the electronic wallet server 100 may provide a user transaction interface. In addition, the user can make a transaction with another user located at a distant distance by searching for the address of the cryptocurrency electronic wallet of the transaction partner in the address search window (not shown). Users can directly trade between users using the user transaction interface without going through an intermediary.

In addition, the user can perform cryptocurrency transactions by selecting an affiliated store on the map.

For example, if a user requests a purchase from an affiliate store and then scans a QR code of the affiliate store, the electronic wallet server 100 may provide a cryptocurrency transaction interface between the affiliate stores. At this time, the electronic wallet server 100 may provide an affiliate store transaction interface by inputting and scanning an encryption code (eg, a QR code, a barcode, and an affiliate store identification number).

For example, referring to <c1> of FIG. 8, a user may directly conduct a transaction with another user using a user transaction interface. When the user selects another user icon, the user transaction interface may provide a remittance screen N1. The remittance screen N1 may include an amount input window NB, a cryptocurrency type setting window PB, and a message input box MB1. The user can input the amount to be transacted through the amount input window NB.

In this case, the user transaction interface may display a cryptocurrency type setting window PB1. Users can set the type of cryptocurrency they wish to remit through the cryptocurrency type setting window (PB). Then, you can send the cryptocurrency to another user by clicking the remittance button.

In addition, the user can send a message along with remittance by using the message input box MB1. When the user selects the message input box MB1 and then inputs a message, the user transaction interface can deliver the remittance amount and the message to other users.

On the other hand, when the user receives the transaction amount from another user, the user transaction interface may provide a screen for confirming the transferred amount (N2). The user can check messages sent by other users through the message box (MB2). In addition, through the transfer amount confirmation screen N2, the user can check the user's photo, name, the transferred amount, and the transfer date of the user who transferred the cryptocurrency to the user.

As another example, referring to <c2> of FIG. 8, when a user scans an affiliate store QR code when purchasing a product at an affiliate store, the electronic wallet server 100 may provide an affiliate store transaction interface. The merchant transaction interface may display a payment amount input window M1. The user may input the amount to be paid through the payment amount input window M1.

As another example, the merchant transaction interface may automatically display the payment amount in the payment amount input window M1 by receiving payment information from the merchant. In this case, the user may automatically modify the displayed amount.

Subsequently, the merchant transaction interface may display a payment window M2.

In this case, the electronic wallet server 100 may display a cryptocurrency equivalent to the amount input by the user in the payment amount input window M1 based on the cryptocurrency market price of the Internet. When the user selects the type of cryptocurrency, the electronic wallet server 100 checks the price of the type of cryptocurrency selected by the user, converts the input amount, and displays the converted cryptocurrency amount (for example, 2ETH) in the payment window ( M2) can be marked. Subsequently, when the user selects the payment button, the electronic wallet server 100 may make payment to the affiliate store using cryptocurrency.

The present invention is not limited thereto, and when a user purchases a product at an affiliated store, the affiliated store transaction interface may provide a QR code for the user's electronic wallet. By scanning the QR code of the user's electronic wallet at the affiliated store, the electronic wallet server 100 may complete the payment.

In addition, the transaction interface of the present invention can be implemented with various modifications.

In summary, the method and system for displaying a cryptocurrency electronic wallet according to the present invention can reduce fees incurred at the brokerage by providing direct transactions between users and direct transactions with affiliated stores, and facilitates transaction convenience between users and affiliates. Can be increased.

As described above, although the present invention has been described by the limited embodiments and drawings, the present invention is not limited to the above embodiments, which is, if one of ordinary skill in the field to which the present invention belongs, various modifications and Transformation is possible. Therefore, the idea of the present invention should be grasped only by the claims set forth below, and all equivalent or equivalent modifications thereof will be said to belong to the scope of the idea of the present invention.

100: cryptocurrency electronic wallet server
200: user terminal

Claims (10)

In the display method of a cryptocurrency electronic wallet performed in an electronic wallet server linked to a user terminal,
Mapping the electronic wallet information of the user to a predetermined point on the map provided by the electronic wallet server and displaying it as an icon;
Receiving, through the user terminal, an icon of a transaction object displayed on the map; And
Providing a transaction interface for cryptocurrency transaction with the transaction object to the user terminal
How to display a cryptocurrency electronic wallet.
The method of claim 1.
Mapping the electronic wallet information of the user and displaying it as an icon,
Receiving coordinate information for a specific location on the map selected by the user through the user terminal; and
Mapping the electronic wallet information of the user to the coordinate information,
Including the step of displaying the electronic wallet information as an icon at the specific location on the map
How to display a cryptocurrency electronic wallet.
The method of claim 2,
Displaying the electronic wallet information as an icon,
Different icons are displayed according to the holding amount included in the electronic wallet information,
In case the holding amount increases or decreases, including changing the shape of the icon according to a predetermined rule
How to display a cryptocurrency electronic wallet.
The method of claim 3,
Displaying the electronic wallet information as an icon,
Displaying the holding amount included in the electronic wallet information on the mapped icon,
A first mode in which the holding amount is displayed on the map of the user and other users as it is, and
Operating in any one of the second modes displaying a preset amount different from the holding amount on the map of the user and other users
How to display a cryptocurrency electronic wallet.
The method of claim 2,
Receiving coordinate information for a specific location on the map,
Allow the user to directly select a specific location on the map through the user terminal, or
Including recommending a location to map the electronic wallet information to the user
How to display a cryptocurrency electronic wallet.
The method of claim 2,
Mapping the electronic wallet information and displaying it as an icon,
Displaying an amount requested to be transmitted to the wallet for authentication through an authentication interface provided by the electronic wallet server; and
Comparing the amount displayed on the authentication interface with the amount transmitted to the authentication wallet;
Including the step of performing identity authentication of the user through the authentication interface
How to display a cryptocurrency electronic wallet.
The method of claim 1,
The map is generated by reflecting actual map data of an area specified using the location information of the user terminal,
The step of mapping the user's electronic wallet information and displaying it as an icon includes setting different usage fees according to locations on the map based on transaction data of real real estate in the specified area
How to display a cryptocurrency electronic wallet.
The method of claim 7,
The step of displaying an icon for an affiliate store contracted in advance with the electronic wallet server at a corresponding location on the map based on the actual map data.
The step of receiving the selection of the icon for the transaction includes receiving the selection of the affiliated store displayed on the map from the user terminal.
How to display a cryptocurrency electronic wallet.
The method of claim 8,
The transaction interface,
Scanning the encryption code generated by the affiliate store,
Automatically displaying the payment amount included in the encryption code in a payment window,
Transferring the cryptocurrency corresponding to the payment amount through user authentication.
How to display a cryptocurrency electronic wallet.
Processor; And
And a memory in which a program executed by the processor is stored,
The above program,
An operation of receiving coordinate information on a map corresponding to a specific location selected by the user through the user terminal;
An operation of mapping the user's electronic wallet information to the coordinate information,
An operation of displaying the electronic wallet information as an icon at the specific location on the map,
An operation of selecting an icon of a transaction object displayed on the map through the user terminal;
Including an operation of providing a transaction interface for cryptocurrency transaction with the transaction object to the user terminal
Display system of cryptocurrency electronic wallet.

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