KR20200075406A - System for corporate card cost processing and method thereof - Google Patents

Abstract

The present invention relates to a system for processing a corporate card expense and a method thereof. According to the system for processing the corporate card expense, wherein a user terminal and a corporate card electronic statement processing server are connected through a network, the corporate card electronic statement processing server includes: a communication unit for receiving a text string or an attached file through an email or messenger account of a user from a user terminal; a preprocessing unit for performing user authentication based on the email or messenger account of the user, and extracting valid data from the text string or the attached file to generate a temporary electronic statement; a corporate card electronic statement generating unit for generating a corporate card electronic statement by reporting the temporary electronic statement when corporate card statement data received from a corporate card financial company server corresponding to the temporary electronic statement is searched and is determined to coincide with the same through comparison and verification; and a control unit for requesting a payment on the corporate card electronic statement to an enterprise-wise resource management and payment system, and receiving a result to transmit the same to the user terminal. Accordingly, the convenience of card use and cost processing of a corporate card user can be improved.

Description

Corporate card cost processing system and its method {SYSTEM FOR CORPORATE CARD COST PROCESSING AND METHOD THEREOF}

The present invention relates to a corporate card cost processing system, and more particularly, to a corporate card cost processing system that checks usage history based on natural language and automatically performs electronic slip processing.

In order to manage corporate card use in corporations, an electronic proof system is used that computerizes the proof processing process from the creation and payment of electronic slips. The electronic evidential system has the advantage of improving miscellaneous tasks such as simple and repetitive receipt processing by reducing errors in writing corporate card usage slips and simplifying evidentiary processing.

Although the introduction of the corporate card slip processing system has been activated as described above, complicated and inconvenient processes such as the receipt of receipts or the manual entry of the details of document creation are required in order to create an electronic slip or use a credit card in an electronic proof system. .

Above all, it is difficult to improve the simple repetitive work efficiency of the financial accounting team personnel, and it is disadvantageous for tax audit due to review and verification errors, because a simple task must be performed after reviewing and verifying the suitability of the electronic card of the corporate card that has been approved. It may occur.

Meanwhile, as artificial intelligence technology has recently developed, various business support systems have been developed to provide intelligent and flexible services.

As a result, the recognition rate of input through text or voice-based natural languages has risen beyond the limitations of standardized web forms or input methods of apps, and various services can be provided.

Therefore, in order to solve the existing corporate card usage slip processing problem, there is a need for an intelligent automation technology that improves inefficient work using a natural language input tool and a chatbot with artificial intelligence technology applied.

One embodiment of the present invention is to provide a corporate card cost processing system that inputs usage history based on natural language and automatically performs electronic slip processing through a usage verification process.

One embodiment of the present invention may provide a response to a user's corporate card usage inquiry in real time through an intelligent chatbot, and perform a review of a condition capable of processing costs.

In addition to the above tasks, it can be used to achieve other tasks not specifically mentioned.

In a corporate card cost processing system in which a user terminal and a corporate card electronic voucher processing server according to an embodiment of the present invention are connected through a network, the corporate card electronic voucher processing server may use a character string or a text string from the user terminal through the user's email or messenger account. Communication department that receives the attachment, user authentication based on the user's email or messenger account, and preprocessing unit that extracts valid data from a string or attachment and creates a temporary electronic slip. The corporate card electronic document generation unit that generates the corporate card electronic slip by retrieving the corporate electronic card slip data by retrieving the corporate card slip data received from the server and comparing it through comparison verification, and the corporate card electronic slip to the enterprise resource management and payment system And a control unit that requests payment and receives the result and transmits the result to the user terminal.

When the pre-processing unit receives the string through the corporate card user's email or messenger account, the user authentication unit collects the connection information of the string input tool and authenticates the user's authority through the connection information, and when the authentication unit authenticates the normal authority, the input Data extraction unit that extracts valid data including the user's intention from the string, valid data confirmation unit that checks whether the user's intention is normal based on the valid data if the user's intention is to process the corporate card, valid data by the confirmation unit If it is confirmed to include a temporary electronic document generation unit for generating a temporary electronic document based on the valid data.

The user authentication unit parses the user's email header, extracts the user's email account, or extracts the user account information of the messenger account using the messenger API (Application Program Interface), compares it with the previously stored authentication list, and if a matching list exists You can authenticate with normal authority.

The data extraction unit extracts a first valid message including a user's intention from the string through a text mining method, and if the user's intention is a request to process a corporate card electronic slip, an optical character reader/recognition (OCR) module or XML (Extensible Mark) -up Language) A second valid message corresponding to the temporary electronic slip data can be extracted from the string using the parsing module.

The data extracting unit may extract the second valid message corresponding to the temporary electronic slip data by analyzing the attachment file when an attachment file exists other than the character string.

If the user's intention corresponds to a usage inquiry, a consultation unit that searches for and provides a response based on valid data in a linked database may be further included.

The counseling unit may provide a response to a usage inquiry using a dedicated chatbot corresponding to an email account or a messenger account accessed by the user.

The valid data checking unit detects whether the valid data is included in one or more preset corporate card usage rules among transaction date, merchant type, duplicate request, amount of use, and corporate card, to detect whether the corporate card is used abnormally can do.

The valid data verification unit may check whether the valid data satisfies the requirements by comparing the requirements of the corporate card electronic slip generation, and when the unsatisfied requirements are confirmed, a re-request message to the user's account or a rejection message for the request may be generated. have.

When the user terminal receives the usage card message or electronic receipt of the corporate card from the corporate card finance company server, it automatically creates and temporarily stores an email with the message entered in the linked email account, or temporarily stores the email with the electronic receipt as an attachment. You can create and store it temporarily.

In a method of a corporate card cost processing system in which a user terminal and a corporate card electronic voucher processing server according to an embodiment of the present invention are connected through a network, the corporate card electronic voucher processing server processes costs through an email or a messenger from the user terminal or Receiving a string or attachment file regarding usage inquiry, extracting email account information or messenger account information of the received user terminal, and authenticating user authority; extracting valid data from a string or attachment when user authority is authenticated Step, if valid data is a string or attachment file related to cost processing, determine whether abnormal usage is successful, check normal valid data, and determine whether it is included in the requirements of the corporate card electronic slip, and check normal valid data as corporate card Including the electronic document requirement, generating a temporary electronic document based on normal valid data, and performing re-verification by comparing the temporary electronic document with the corporate card document data received from the card finance company server. Generating, and requesting payment for the corporate card electronic slip to the linked enterprise resource management and payment server, and receiving the cost processing results from the enterprise resource management and payment server, and transmits the cost processing results to the user terminal Includes steps.

One embodiment of the present invention can improve the convenience of card use and cost processing by corporate card users by using natural language input tools and intelligently automated corporate card chatbots, and improve work efficiency of corporate card cost processing practitioners.

One embodiment of the present invention can not only improve the efficiency of simple repetition by automating the simple task of the back line, but also prevent damage to tax audit due to review and verification errors of corporate card slip processing.

One embodiment of the present invention can be used to expand and use additional corporate card use and cost processing related services in the future using artificial intelligence chatbots, and using natural language input tools does not require the development of a separate web or app. You can save money.

1 is a block diagram schematically showing a corporate card cost processing system according to an embodiment of the present invention.
2 is a block diagram showing an electronic document processing server according to an embodiment of the present invention.
3 is a block diagram showing a pre-processing unit of an electronic document processing server according to an embodiment of the present invention.
4 is a flowchart illustrating an electronic document processing method of a corporate card cost processing system according to an embodiment of the present invention.
5 is a flowchart illustrating an inquiry and response to use using a chatbot according to an embodiment of the present invention.
6 is a diagram illustrating an e-mail temporary storage screen by using a corporate card usage history message according to an embodiment of the present invention.
7 is a view showing an example of a request screen for processing a corporate card cost using e-mail according to an embodiment of the present invention.
8 is a view showing an example of a corporate card cost processing request screen including an attachment file according to an embodiment of the present invention.
9 is an exemplary view for explaining the configuration of a data extraction unit according to an embodiment of the present invention.
10 is an exemplary diagram for explaining an electronic slip creation screen and input items according to an embodiment of the present invention.
11 is a view showing an example of a request screen for processing a corporate card cost using a messenger according to an embodiment of the present invention.

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

Prior to this, the terms to be described later are defined in consideration of functions in the present invention, which clearly indicates that the concept conforms to the technical spirit of the present invention and should be interpreted as meaning commonly used or commonly recognized in the art.

In addition, if it is determined that a detailed description of known functions or configurations related to the present invention may obscure the subject matter of the present invention, the detailed description will be omitted.

Here, the attached drawings are exaggerated or simplified for a convenience and clarity of description and understanding of the structure and operation of the technology, and it is revealed that each component does not exactly match the actual size.

In addition, when a part includes a certain component, this means that other components may be further included instead of excluding other components unless otherwise specified.

Hereinafter, a corporate card cost processing system for transmitting and receiving data through the user terminal 100 and an email or a messenger will be described in detail with reference to FIG. 1.

1 is a block diagram schematically showing a corporate card cost processing system according to an embodiment of the present invention.

1, the corporate card cost processing system 10 includes a user terminal 100, an electronic document processing server 200, an enterprise resource management and payment system 300, and a corporate card finance company server 400. Send and receive data using a connected network.

Here, the network may include a wired communication network, a short-range or long-distance wireless communication network, a network in which they are mixed, and all types of communication networks that transmit data.

The user terminal 100 represents a terminal of a user who uses the corporate card or a user who manages the corporate card. The terminal is a device having a computational processing capability by having a memory and a processor, respectively. For example, there are personal computers, handheld computers, personal digital assistants (PDAs), cell phones, smart devices, tablets, and the like.

The electronic slip processing server 200 generates a corporate card electronic slip by analyzing a character string or an attachment file received through an email or a messenger from the user terminal 100. Here, the electronic slip processing server 200 has a representative email account or a messenger account.

The electronic slip processing server 200 automatically analyzes the character string or the attached file and checks whether abnormality is used or included in the electronic slip requirement based on this.

Then, the electronic document processing server 200 compares the corporate card document data received from the linked corporate card finance company server 400 and re-validates to generate the corporate card electronic document.

At this time, the electronic slip processing server 200 works with an intelligent chatbot (not shown) to receive a request for an inquiry related to a corporate card from the user terminal 100 and automatically searches and inquires and provides a response to the inquiry.

The enterprise resource management and payment system 300 includes a management and payment server in an enterprise, and represents a system supporting office work.

Here, it acts as the final payment authority to approve or reject corporate card electronic slips within the company.

In addition, the corporate card finance company server 400 transmits usage history data to one or more of the actual holder, manager, and electronic document processing server 200 in response to the corresponding corporate card. Here, the data includes the relevant corporate card usage history, and generally includes the name of the card, whether it is approved, the name of the card owner, the amount of money, the date and time of approval, the type of business, and the time of use and approval of the corporate card and data can be transmitted in real time .

Hereinafter, an electronic document processing server 200 that provides a service according to a document processing request or inquiry of the user terminal 100 will be described in detail with reference to FIGS. 2 and 3.

2 is a block diagram showing an electronic voucher processing server according to an embodiment of the present invention, and FIG. 3 is a block diagram showing a preprocessing unit of an electronic voucher processing server according to an embodiment of the present invention.

As shown in FIG. 2, the electronic slip processing server 200 includes a communication unit 210, a pre-processing unit 220, a corporate card electronic slip generation unit 230, and a control unit 240.

First, the communication unit 210 receives a string or an attachment from the user terminal 100 through the user's email or messenger account.

The communication unit 210 has a dedicated email account or a messenger account, and a user accesses the messenger account to send and receive strings or attachments in natural language.

Here, the character string generally indicates a user's query content or a natural language regarding a request for processing a corporate card fee, and the attachment includes both an image file or a document file.

The pre-processing unit 220 authenticates the user's authority, and extracts valid data from the contents of the received string or attached file, and checks whether the extracted valid data is included in the corporate card usage regulations or electronic document requirements.

As shown in FIG. 3, the pre-processing unit 220 includes a user authentication unit 221, a data extraction unit 222, a valid data confirmation unit 223, a temporary electronic document generation unit 224, and a consultation unit 225. ).

First, when the user authentication unit 221 receives a character string through the corporate card user's email or a messenger account, it collects connection information of the character string input tool.

For example, if the user authentication unit 221 is an email account, the email header of the user received from the email server is parsed to extract an email account including the user email address. In addition, the user authentication unit 221 extracts the user account information (phone number) received when the messenger server requests a connection through the chat API if it is a messenger account.

In addition, the user authentication unit 221 searches the extracted email account or user account information in the pre-stored corporate personnel information DB registration information, and when the matched data is confirmed, it is regarded as a normal user request and authenticates the user authority.

Here, the company personnel information DB registration information may set different rights for each request for processing the corporate card cost and inquiries related to the use of the corporate card, and may be separately stored for each authority.

Next, when the user authentication unit 221 authenticates the normal authority, the data extraction unit 222 extracts valid data including the user's intention from the input string.

The data extraction unit 222 first extracts the body of the email or the content of the messenger by a text mining method to generate first valid data. In addition, the data extraction unit 222 separately extracts the information (e-mail body or messenger message) directly input by the user and the attached proof receipt.

In addition, the data extraction unit 222 analyzes valid data, and when the user's intention is a request for cost processing, a character string or an attachment file using an optical character reader/recognition (OCR) module or an XML (Extensible Mark-up Language) parsing module Extracts second valid data corresponding to temporary electronic slip data from the image file of.

If the user's intention is to process the corporate card electronic slip, the valid data confirmation unit 223 checks whether the user's intention is normal based on the valid data.

First, the valid data checking unit 223 may check whether the valid data is included in one or more preset corporate card usage rules among transaction date, merchant type, duplicate request, amount of use, and whether it is a corporate card.

For example, the valid data confirmation unit 223 may search for a previous document processing record and check whether the document processing has been repeatedly requested. In addition, when a duplicate request is detected, the valid data confirmation unit 223 may generate a message to transmit the confirmation result to the user terminal 100.

In addition, the valid data confirmation unit 223 accesses the database 500 and corresponds to the corresponding card information, whether it is a processable statement based on the corporate card or user authentication information, a processable business type, or a processable time zone. You can check whether the data to be matched is the same.

Next, the temporary electronic document generation unit 224 checks whether the valid data satisfies the requirements by comparing the electronic document generation requirements when the valid data is normal valid data included in a preset corporate card usage rule.

The temporary electronic voucher generation unit 224 generates a temporary electronic voucher based on the valid data when it is confirmed as valid valid data in the confirmation unit.

Next, when the user's intention corresponds to a usage inquiry, the consultation unit 270 searches for and provides a response based on valid data in the database 500. At this time, the consultation unit 270 may provide a response to a user inquiry inquiry request in real time through a dedicated chatbot.

Here, the chatbot represents a software tool that finds and discriminates some sort of data applied with artificial intelligence technology.

In addition, the chatbot may have an independent email account or a messenger account, and may be directly connected from the user terminal 100 through the corresponding account or may be connected to the user terminal 100 through the electronic document processing server 200.

When directly connected to the user terminal 100 through the chatbot, the chatbot may serve as the communication unit 210 and the pre-processing unit 220 of the electronic document processing server 200.

This configuration can be easily changed and designed later by the administrator.

The chatbot provides a response by searching the database 500 interlocked with the request for the corporate card use inquiry, and the consultation contents can be stored separately. In addition, chatbots can be continuously upgraded and expanded in functionality.

For example, when the user terminal 100 directly requests a usage inquiry or electronic slip processing through an email account or a messenger account dedicated to the chatbot, the chatbot provides a response in response to the request or the electronic slip processing server 200 When a series of result data is generated in the process of generating an electronic slip through, the result data can be delivered to the user terminal 100 through an email account or a messenger account.

Next, the corporate card electronic document generation unit 230 searches for corporate card document data received from the corporate card finance company server 400 in correspondence with the temporary electronic document received from the pre-processing unit 220, and if the match is made through comparison verification, it is temporary. The electronic slip is renewed to generate the corporate card electronic slip.

The controller 240 requests payment of the corporate card electronic slip to the enterprise resource management system and the payment system 300, receives the result, and transmits the result to the user terminal 100 through the electronic slip processing server 200.

Meanwhile, the electronic document processing server 200 may be a server, a terminal, or a combination of these.

The terminal is a device having a computational processing capability by providing a memory and a processor, respectively. For example, there are personal computers, handheld computers, personal digital assistants (PDAs), cell phones, smart devices, tablets, and the like.

The server is a processor in which a plurality of modules are stored, and a processor that is connected to the memory and reacts to a plurality of modules and processes service information provided to a terminal or action information for controlling service information, communication Means, and a user interface (UI) display means.

Memory is a device that stores information, such as high-speed random access memory (magnetic disk storage devices, flash memory devices, other non-volatile solid-state memory devices) It may include various types of memory, such as volatile memory.

The communication means transmits and receives service information or action information to the terminal in real time.

The UI display means outputs service information or action information of the device in real time. The UI display means may be an independent device that directly or indirectly outputs or displays the UI, or may be a part of the device.

Hereinafter, a method of processing a corporate card cost by performing electronic document cost processing of a corporate card through an unstructured message such as an email or a messenger will be described in detail with reference to FIGS. 4 to 12.

4 is a flowchart illustrating an electronic document processing method of a corporate card cost processing system according to an embodiment of the present invention, and FIG. 5 is a flowchart illustrating a use inquiry and answer using a chatbot according to an embodiment of the present invention.

4, the corporate card finance company server 400 transmits the corporate card usage details to the user terminal 100 in real time in response to the use of the corporate card (S410). Then, the corporate card finance company server 400 transmits the corporate card document data to the electronic document processing server 200 in real time (S415).

In FIG. 4, the steps S410 and S415 are described separately, but the order of the steps can be changed and can be simultaneously performed in real time.

Meanwhile, the user terminal 100 may automatically generate and temporarily store an email using the corporate card usage history based on the email setting of the user terminal 100.

In detail, when the user terminal 100 receives the usage card message or electronic receipt of the corporate card from the corporate card finance company server 400, the user terminal 100 automatically generates and temporarily stores an email in which a message is input to the linked email account, or electronically You can create an e-mail containing the receipt as an attachment and store it temporarily.

6 is a diagram illustrating an e-mail temporary storage screen by using a corporate card usage history message according to an embodiment of the present invention.

As illustrated in FIG. 6, an email including a corresponding message is generated in a temporary storage box of an email account and displayed in a list 601 format.

Accordingly, when the user terminal 100 selects (603) one mail 602 from the list 601 stored in the temporary storage box, the user terminal 100 may automatically display the corresponding mail on the screen.

Next, the user terminal 100 requests processing of the corporate card cost through email or messenger (S420).

When the corporate card user wants to process the corporate card cost, the user must send an email to the email address of the electronic document processing server 200 in the company using the email address of the company to which the user belongs through the universal email installed on the user terminal 100. do.

7 is an exemplary view showing a request screen for processing corporate card expenses using e-mail according to an embodiment of the present invention, and FIG. 8 is a view showing a request screen for processing corporate card expenses including an attachment file according to an embodiment of the present invention It is a figure represented by.

As illustrated in FIG. 7, the user terminal 100 may input the email corresponding to the electronic document processing server 200 to the recipient 702 and request processing of the cost of the corporate card.

At this time, the phrase 703 is a phrase of the e-mail temporarily stored by copying the usage history of the corporate card from the corporate card finance company server 400, and the phrase 704 represents the phrase although the user additionally writes the request for processing the cost in natural language.

As such, it is possible to more conveniently create a request email for processing corporate card expenses using the temporarily saved temporary email.

FIG. 8 is the same as the screen shown in FIG. 7, but the supporting document 801 is attached.

At this time, the supporting document 801 is an image file photographing a paper receipt issued by a user store after the user terminal 100 uses the corporate card or an electronic receipt, or if it is issued as an electronic receipt, it is output as a paper image file or an electronic receipt. Include this XML data if the file can be saved as XML.

In addition, the corporate card usage history received from the corporate card finance company server 400 may be attached as an attachment file format.

Then, the electronic document processing server 200 extracts user account information for the received request message (string) and performs user authentication (S430).

The electronic voucher processing server 200 extracts account information including a user's email address or user's personal information so as to verify whether a string or attachment received from an email or a messenger is a valid request. In addition, the electronic slip processing server 200 may authenticate authority by confirming that the pre-stored corporate card is matched with the permitted employee information.

For example, when receiving the email of FIG. 7, the electronic slip processing server 200 may extract the user email account 701 in the header portion and compare it with a list of authorized employees to perform user authentication.

Next, the electronic document processing server 200 extracts valid data for the received request message (string) (S435).

9 is an exemplary view for explaining the configuration of a data extraction unit according to an embodiment of the present invention.

As shown in FIG. 9, the string extraction unit 222 of the electronic document processing server 200 extracts valid data using one or more of a text mining module, an XML parsing module, and an OCR analysis module. Accordingly, the input data includes all of the authorization card use authorization string (a), paper receipt image file (b), electronic receipt XML file (c), and natural language character string (d) input directly from the user. Accordingly, valid data is extracted using a suitable module.

For example, in the case of (a) and (d) formed of character strings, the electronic document processing server 200 extracts valid data using a text mining module and, in the case of a paper receipt, a paper receipt using an OCR analysis module From the image file (b), the name of the merchant, the merchant number, the date and time of the transaction, the total transaction amount, a part of the card number, the approval number, and the like can be extracted as valid data. In addition, the electronic slip processing server 200 may extract the name of the merchant, the merchant number, the date and time of the transaction, the total amount of the transaction, a part of the card number, and the approval number as valid data using the XML parsing module for the electronic receipt XML file.

Then, the electronic slip processing server 200 stores the extracted valid data in a temporary electronic slip DB table (not shown).

Next, the electronic document processing server 200 checks whether the extracted valid data is normal valid data (S440).

The electronic voucher processing server 200 verifies whether the corporate card use history requested by the user is a type of business that can use the corporate card or is cost-processable.

The electronic document processing server 200 may search for a previous processing history and check whether there is a history of duplicate requests. If a duplicate request is confirmed with the same valid data before, a message including the content of the duplicate request to the user terminal 100 Can send.

The electronic slip processing server 200 collects usage rules for the corresponding corporate card in the interlocked database 500 and compares it with valid data to determine whether it is included.

For example, the electronic document processing server 200 may compare and verify the name of the affiliated company using the corporate card included in the extracted valid data with the DB card of the corporate card restricted business group of the database 500. In addition, the electronic document processing server 200 may compare and verify the corporate card usage and transaction amount included in the extracted valid data with the corporate card cost DB table for each organization in the database 500.

As a result of the verification, the electronic slip processing server 200 notifies the user terminal 100 of the abnormal use when it checks the abnormal use different from the data of the stored database from the extracted valid data (S445).

On the other hand, the electronic slip processing server 200 confirms that the normal valid data is satisfied, and then checks whether the electronic slip requirement is satisfied (S450).

The electronic document processing server 200 may check whether the extracted valid data includes detailed document data for creating an electronic document. Here, the detailed document data may include a use purpose, a use purpose, and a user's department.

Accordingly, if the valid document data does not satisfy the electronic document requirement, the electronic document processing server 200 transmits a notification of insufficient requirements to the user terminal 100 (S455).

At this time, the electronic document processing server 200 may transmit a message to the user terminal 100 requesting re-entry for insufficient conditions, and upon receiving the input message for the matter, return to step S450 or S440. To check the electronic slip requirements.

Next, the electronic document processing server 200 generates a temporary electronic document based on valid data that satisfies the electronic document requirement (S460).

Then, the electronic slip processing server 200 re-validates the temporary electronic slip data based on the corporate card slip data received in step S415 (S465).

At this time, the electronic slip processing server 200 may confirm that the retrieved corporate card slip data and the temporary electronic slip data match, and if they do not match, transmit the corresponding result to the user terminal 100.

Next, the electronic document processing server 200 generates an electronic document when verification is completed (S470).

10 is an exemplary diagram for explaining an electronic slip creation screen and input items according to an embodiment of the present invention.

As shown in FIG. 10, the electronic document processing server 200 may re-validate and input the corresponding data according to the format of the corporate card electronic slip creation screen A.

In order to prepare an electronic slip, the basic information of the corporate card, details, payment information, and document proof must be entered.

Here, the basic entry items (a) of the electronic slip may be automatically generated from corporate card slip data provided by the card finance company servers 400 and VAN.

In addition, the account names (b) and summary (d) of the detailed items are automatically created with the usage and purpose data items extracted from the data extraction unit 220. At this time, when the account name is entered, the cost amount is automatically entered with reference to the amount used in the basics (a) of the corporate card. In addition, the attribution department (c) and the payment line (e) are automatically input by referring to the retrieved personnel information based on the user information extracted in the user authentication step (S430).

The document proof (f) is automatically attached to the corresponding electronic document record and entered when the paper receipt or electronic receipt attached to the email is verified as valid proof.

At this time, the electronic slip processing server 200 may request the card finance company server 400 when an electronic receipt is required, and input the electronic receipt received from the card finance company server 400 into the document proof (f) field. have.

As described above, when the electronic slip processing server 200 generates an electronic slip, it requests the corporate card cost processing to the enterprise resource management and payment system 300 (S475).

Accordingly, the enterprise resource management and payment system 300 transmits the result of the request for payment of corporate card cost processing for the electronic slip to the electronic slip processing server 200 (S480). Then, the electronic document processing server 200 may transmit the result to the user terminal 100.

On the other hand, as shown in Figure 5, the electronic document processing server 200 may be requested for a corporate card use inquiry from the user terminal 100 via email or messenger (S510).

At this time, when a request for a corporate card use inquiry is received through a dedicated email or messenger of the chatbot, the chatbot can serve as a communication unit and a pre-processing unit of the electronic document processing server 200.

Next, the electronic document processing server 200 or the chatbot performs a user authentication procedure in the same manner as in step S430 of FIG. 4 (S520). Then, when the electronic document processing server 200 or the chatbot authenticates the user, as in step S435 of FIG. 4, valid data is extracted for the string or the attachment file received from the user terminal 100 (S530 ).

The electronic slip processing server 200 or the chatbot may analyze valid data to determine whether it is a request for processing a cost or a request for use.

If it is determined that the electronic slip processing server 200 or the chatbot is a request for use inquiry, the relevant database 500 may be searched for the corresponding valid data to extract an answer corresponding to the valid data.

Then, the electronic document processing server 200 or the chatbot transmits the extracted answer to the user terminal 100 (S550).

On the other hand, Figure 11 is a view showing an exemplary corporate card cost processing request screen using a messenger according to an embodiment of the present invention.

As illustrated in FIG. 11, the user terminal 100 may request processing of the corporate card cost by using a messenger, and may request a usage inquiry.

At this time, the user terminal 100 may request the cost processing by accessing the corporate card electronic slip processing server 200 or the chatbot's messenger account through the universal messenger accessed through the messenger ID of the company to which the user belongs.

The embodiment of the present invention described above is not implemented only through a server and a method, and may be implemented through a program that realizes a function corresponding to the configuration of the embodiment of the present invention or a recording medium in which the program is recorded.

The program for executing the method according to one embodiment of the present invention may be recorded on a computer-readable recording medium.

Computer-readable media may include program instructions, data files, data structures, or the like alone or in combination. The media may be specially designed and constructed, or may be known and usable by those skilled in computer software. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks, and magnetic tapes, optical recording media such as CD-ROMs, DVDs, magnetic-optical media such as floppy disks, and ROM, RAM, flash memory, etc. Hardware devices specifically configured to store and execute the same program instructions are included. Here, the medium may be a transmission medium such as an optical or metal line, a waveguide, or the like including a carrier wave that transmits a signal designating a program command, data structure, or the like. Examples of program instructions include high-level language codes that can be executed by a computer using an interpreter, etc., as well as machine language codes produced by a compiler.

In the above, one preferred embodiment of the present invention has been described in detail, but the scope of the present invention is not limited thereto, and various modifications and improvements of those skilled in the art using the basic concept of the present invention as defined in the following claims. It belongs to the scope of the present invention.

100: user terminal 200: electronic document processing server
210: communication unit 220: pre-processing unit
221: user authentication unit 222: data extraction unit
223: valid data check unit 224: temporary electronic document generation unit
225: counseling unit 230: corporate card electronic slip generation unit
240: control unit 300: enterprise resource management and payment system
400: corporate card finance company server 500: database

Claims (13)

In the corporate card cost processing system connected to the user terminal and the corporate card electronic voucher processing network,
The corporate card electronic slip processing server
Communication unit for receiving a string or an attachment from the user terminal through the user's email or messenger account,
A pre-processing unit that performs user authentication based on the user's email or messenger account and generates temporary electronic slips by extracting valid data from the string or attachments
In response to the temporary electronic slip, a corporate card electronic slip generating unit that retrieves the corporate card slip data received from the corporate card finance company server and matches it through comparison verification to renew the temporary electronic slip to generate a corporate card electronic slip, and
A control unit for requesting payment of the corporate card electronic slip to the enterprise resource management and payment system, and receiving a result and transmitting the result to the user terminal;
Corporate card cost processing system comprising a.
In claim 1,
The pre-processing unit,
When receiving a character string through the corporate card user's email or messenger account, a user authentication unit that collects connection information of the character string input tool and authenticates user authority through the connection information,
When the authentication unit authenticates the normal authority, a data extraction unit that extracts valid data including the user's intention from the inputted string.
If the user's intention is a request to process an electronic slip of a corporate card, a valid data confirmation unit that checks whether or not it is normal based on the valid data
A corporate card cost processing system including a temporary electronic document generating unit that generates a temporary electronic document based on the valid data when it is confirmed as normal valid data in the confirmation unit.
In claim 2,
The user authentication unit,
The user's email account is parsed by parsing the user's email header, or the user account information of the messenger account is extracted using a messenger API (Application Program Interface) and compared with a pre-stored authentication list. Corporate card cost processing system authenticated by
In claim 2,
The data extraction unit,
A first valid message including a user's intention is extracted from the string through a text mining method,
If the user's intention is to request processing of a corporate card electronic slip, a second validity corresponding to the temporary electronic slip data in the string using the optical character reader/recognition (OCR) module or an XML (Extensible Mark-up Language) parsing module Corporate card cost processing system for extracting messages.
In claim 4,
The data extraction unit,
If there is an attachment file other than the above string,
A corporate card cost processing system that extracts a second valid message corresponding to the temporary electronic slip data by analyzing the attachment file.
In claim 2,
If the user's intention corresponds to a usage inquiry, a corporate card cost processing system further comprising a counseling unit that searches for and provides a response based on the valid data in a linked database.
In claim 5,
The consultation unit,
A corporate card cost processing system that provides a response to the usage inquiry using a dedicated chatbot corresponding to the email account or messenger account accessed by the user.
In claim 2,
The valid data confirmation unit
Expense processing to detect whether the valid data is included in one or more preset corporate card usage rules among transaction date, merchant type, duplicate request, amount of use, and corporate card system.
In claim 2,
The valid data confirmation unit,
A cost processing system that checks whether the valid data satisfies the requirements by comparing the requirements for generating an electronic slip of a corporate card, and when the unsatisfied requirements are confirmed, generates a message to re-request to the user's account or a rejection message for the request.
In claim 1,
The user terminal,
When receiving the corporate card usage history message or electronic receipt from the corporate card finance company server, it automatically generates and temporarily stores the email with the message entered in the linked email account, or sends an email containing the electronic receipt as an attachment. Corporate card cost processing system that is created and stored temporarily.
In the method of the corporate card cost processing system, the user terminal and the corporate card electronic voucher processing server is networked,
The corporate card electronic slip processing server receives a string or an attachment file regarding cost processing or usage inquiry from an email or a messenger from a user terminal,
Authenticating user authority by extracting email account information or messenger account information of the received user terminal;
Extracting valid data from the string or attachment when the user authority is authenticated,
If the valid data is a string or an attached file related to the cost processing, determining whether or not the abnormal use is used to check normal valid data, and determining whether or not it is included in the requirements of the corporate card electronic slip,
Generating temporary electronic slips based on the normal validity data if the normal validity data includes the requirements for a corporate card electronic slip;
Comparing the temporary electronic slip and corporate card slip data received from the card finance company server, performing re-verification and generating a corporate card electronic slip when verification is confirmed, and
Requesting payment for the corporate card electronic slip to a linked enterprise resource management and payment server, and receiving the cost processing result from the enterprise resource management and payment server, transmitting the cost processing result to the user terminal
Method of corporate card cost processing system comprising a.
In claim 11,
If the valid data is a string or an attachment file related to a usage inquiry, the method of the corporate card cost processing system further comprising the step of searching a linked database to extract data corresponding to the usage inquiry and transmitting the data to the user terminal. .
In claim 12,
The step of transmitting data to the user terminal,
A method of a corporate card cost processing system that provides a response to the usage inquiry using a dedicated chatbot corresponding to the email account or messenger account accessed by the user.

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