KR101058934B1 - Electronic ticket system and processing method thereof, recording medium on which program is recorded - Google Patents

Abstract

The present invention relates to an electronic ticket system, a processing method, and a recording medium on which the program is recorded.

The electronic ticket system and processing method, and the recording medium on which the program is recorded, receive information to be converted and issued from the ticket operator to the electronic ticket at the electronic ticket processing server that processes the electronic ticket service, and generate an electronic ticket ID, After storing the user information as the electronic ticket information, when the user requests to send the ticket in the form of an electronic ticket, the electronic ticket is generated for each smart card through mutual authentication with the smart card, and the electronic ticket is transmitted.

In this way, e-tickets can be sent not only to the user but also to others, thereby enabling additional services such as ticket gifts, and separate ticketing of tickets reserved by the user regardless of group reservation or individual reservation through the e-ticket ticketing terminal. As a result, the same service as the real ticket processing is possible, and a reliable electronic ticket is sent and processed by using a smart card to prevent double issuance of the electronic ticket and to prevent ticket theft from malicious users.

Electronic ticket, smart card, electronic ticket processing server, electronic ticket ID, ticketing terminal

Description

Electronic ticket system, processing method thereof, and recording medium on which program is recorded {SYSTEM AND PROCESSING METHOD FOR ELECTRONIC TICKET, ITS PROGRAM STORING RECORDED MEDIUM}

1 illustrates a configuration of an electronic ticket system according to an embodiment of the present invention.

2 is a flowchart illustrating an electronic ticket processing method according to an embodiment of the present invention.

3 is a flow chart illustrating a separate dispatch process of an electronic ticket according to the first embodiment of the present invention.

4 is a flowchart illustrating a separate ticketing method of an electronic ticket according to a second embodiment of the present invention.

The present invention relates to an electronic ticket system, a processing method thereof, and a recording medium on which the program is recorded.

An electronic ticket is an electronic certificate that guarantees the ticket holder's digital rights. It converts an actual physical ticket of valuable value into secure digital information that allows the ticket holder to guarantee ownership. .

The conventional electronic ticket system is a ticketing process of the pre-sale system of paper tickets mainly by electronic information using an appropriate user terminal and ticketing machine.

The electronic ticket system focuses on the electronic ticket processing method between the user and the ticket issuer.

Conventional electronic ticket systems allow a user to book an electronic ticket on a network using a user terminal, receive a ticket at a ticket reservation center in the field, or receive a ticket through a delivery company such as mail.

However, the conventional e-ticket system has a problem that another person may steal the e-ticket using personal information or a booking confirmation number necessary for e-ticket reservation or ticketing. In addition, the conventional electronic ticket system has a problem in that in the case of a group booking, one person receives a plurality of electronic tickets at a time and receives physical tickets and divides the tickets individually.

The technical problem to be achieved by the present invention is to use a smart card to separate ticketing between electronic users, even if you reserve a number of electronic tickets, electronic ticket system and a processing method, and a program for enabling separate ticketing to the site. It is to provide a recorded recording medium.

In order to solve the above problems, the present invention enables the electronic ticket to be sent to the person and others based on the smart card, and enables separate storage and ticketing of the electronic ticket.

An electronic ticket system according to the first aspect of the present invention is an electronic ticket system for performing an electronic ticket service by communicating with a user who owns a smart card and a ticket operator, wherein a user who reserves a ticket through a network is in the form of an electronic ticket. An electronic ticket web server for performing authentication using the smart card itself information and the user information when a request for dispatch of the electronic device is received; Collecting the ticket information from the ticket operator and storing the electronic ticket information including the electronic ticket ID and the user information, and when the authentication is completed through the web server, an electronic ticket electronic signature is generated by the smart card according to the user's selection. It includes an electronic ticket server that transmits the actual electronic ticket.

Electronic ticket system, Smart card management system for managing the smart card itself information and user information; And a key management system for performing encrypted communication required for communication with the electronic ticket web server and the electronic wallet program of the individual user.

The user possessing the smart card may be able to purchase and download a ticket through a user terminal having a card reader and an electronic wallet program that can interface with the smart card.

The electronic ticket server allows the separate ticketing of the electronic ticket using the reservation information of the electronic ticket stored in the user's smart card in conjunction with the electronic ticket issuing terminal capable of issuing the electronic ticket as a physical ticket in the field. It is preferable.                     

The e-ticket includes an electronic ticket of the ticket operator, an e-ticket type code, an e-ticket header including an e-ticket ID, an e-ticket body into which actual ticket information is input, and an e-ticket issuer that guarantees the validity of the e-ticket. It is preferable to include an electronic signature into which a value is input.

The electronic ticket ID is preferably composed of electronic ticket attribute data such as the electronic ticket issuer, electronic ticket type code, ticket operator information, serial number, and authentication code value for the electronic ticket ID.

In the electronic ticket processing method according to the second aspect of the present invention, an electronic ticket processing method for performing an electronic ticket service by communicating with a user having a smart card and a ticket operator, a) an electronic ticket for processing the electronic ticket service Receiving, by the processing server, information to be converted into an electronic ticket from the ticket provider, generating an electronic ticket ID, and storing user information as the electronic ticket information together with the electronic ticket ID; And b) when the user requests the ticket to be sent in the form of an electronic ticket, after mutual authentication with the smart card, the electronic ticket information stored in the step a) is read to generate an electronic ticket signature for each smart card. And transmitting the electronic ticket to the smart card.

Generating the electronic ticket ID in step a) includes: a-1) generating electronic ticket attribute data (AET _i ) such as the electronic ticket issuer, electronic ticket type code, and ticket operator; a-2) the electronic Obtaining a ticket hash value, encrypting the hash value to generate an authentication code value, and then generating a serial number (NO _ET ) of the electronic ticket; And a-3) generating an electronic ticket ID by concatenating the result values generated in steps a-1) and a-2).

In the step b), when the user requests the e-ticket to be sent to another person, b-1) storing the contents of the e-ticket requested by the user and the target user information; b-2) informing the target user that the electronic ticket has been sent, and transmitting the electronic ticket information to the target user if the target user is online; And b-3) if the target user confirms receipt through step b-2), transmitting the electronic ticket to the smart card of the target user.

In step b-3, the electronic ticket processing server receives random data from the smart card of the target user and generates a first key value and a first key through encryption to generate a message authentication code (MAC). Generating a MAC value and generating an electronic ticket electronic signature for the smart card; A second step of the electronic ticket processing server transmitting a first MAC value and an electronic ticket to the smart card of the target user; A third step of generating, by the smart card of the target user, a second key value and a second MAC value and comparing the first MAC value and the second MAC value by decryption; And a fourth step of downloading the electronic ticket from the electronic ticket processing server when the comparison result value of the third step is identical.

In the step b), when the user separates and issues the electronic ticket into a physical ticket, b-1) the user recognizes the smart card at a ticketing terminal that issues the electronic ticket as a physical ticket in association with the electronic ticket processing server. Performing authentication; b-2) If the user, smart card, and electronic ticket authentication is successful in step b-1), the ticketing terminal reads the electronic ticket reservation information from the smart card and displays the corresponding electronic ticket information to the user. Selecting a ticket type and a ticket number; And b-3) issuing an electronic ticket as many physical tickets as the user selects according to the information selected by the user in step b-2).

When step b-3) is completed, the ticketing terminal may further include a step of updating and storing ticketing information in the ticket information by the user in association with the electronic ticket processing server.

An electronic ticket processing server that records a program of an electronic ticket processing method for communicating with a user who owns a smart card and a ticket operator according to a third aspect of the present invention to perform an electronic ticket service is recorded. A first function of receiving information to be converted and issued into an electronic ticket from the ticket provider, generating an electronic ticket ID, and storing user information as the electronic ticket information together with the electronic ticket ID; and a ticket reserved by the user. If the request is sent in a form, after the mutual authentication with the smart card, the electronic ticket reading information stored in the step a) is generated and generates an electronic ticket signature for each smart card to transmit the electronic ticket to the smart card. It includes 2 functions.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention. Like parts are designated by like reference numerals throughout the specification.

First, an electronic ticket system according to an embodiment of the present invention will be described in detail with reference to FIG. 1.

1 illustrates a configuration of an electronic ticket system according to an embodiment of the present invention.

As shown in Figure 1, the electronic ticket system according to an embodiment of the present invention, when a user with a smart card 110 applies for an electronic ticket service through the network has information and user information about the smart card itself, An electronic ticket processing server 200 which communicates with the ticket provider 300 and processes the electronic ticket service is included.

The electronic ticket processing server 200 basically includes a key management system server (KMS) and a smart card management server (SCMS) for smart card management for encrypted communication, an electronic ticket web server 210, and an electronic ticket server 220.

The electronic ticket web server 210 performs authentication by interworking with a database storing smart card information, user information, and electronic ticket information for each user.

The e-ticket server 220 receives ticket information to be converted into an e-ticket by communicating with each ticket provider, generates an e-ticket ID using an e-ticket editor, and receives an e-ticket request through the e-ticket web server 210. Upon receipt, an electronic ticket for each smart card is generated and the actual electronic ticket is sent to the user.

The electronic ticket web server 210 is provided with a separate EPOS module for communication with the electronic ticket server 220, the electronic ticket server 220 to authenticate and electronic ticket to handle the electronic ticket processing request from the ticket site The processing program is installed as daemon.

Electronic ticket processing program is to provide a separate storage, separate ticketing service of the electronic ticket.

The electronic ticket processing server 200 includes various databases that store various data necessary for performing the electronic ticket processing service.

The first database stores the electronic ticket information including the smart card itself information, the user information, and the electronic ticket ID information associated with the user information, and the second database stores the electronic ticket information when the user requests sending the electronic ticket to others. Electronic ticket contents and target user information are stored, and in the third database, the number of electronic tickets sent to others according to the user's selection from the total number of electronic tickets based on the information of the first and second databases, or through the ticketing terminal Update and store the number information of the separately issued e-tickets.

The user connects to the electronic ticket processing server 200 using a user terminal 120 such as a PC capable of interfacing with the smart card 110.

In this case, the user terminal 120 is provided with a card reader including an interface module and a control unit for controlling the interface module to perform contact type communication through the smart card 110 and the IC contact point.

In addition, an electronic wallet program for communicating with the electronic ticket processing server 200 is installed in the user terminal 120.

Ticketing terminals are installed at the venues such as the concert hall for the separate ticketing processing of actual tickets through smart cards.

Next, the operation of the electronic ticket system according to the embodiment of the present invention will be described in detail with reference to FIGS. 2 to 4.

2 is a flowchart illustrating an electronic ticket processing method according to an embodiment of the present invention.

As shown in FIG. 2, in the electronic ticket processing method according to an embodiment of the present invention, the electronic ticket server 220 receives the ticket information to be converted and issued from the ticket provider to the electronic ticket in advance and uses the electronic ticket editor. It forms a framework, generates an electronic ticket ID, and stores the electronic ticket information along with user information in a database.

Here, the electronic ticket ID is used as an element for distinguishing the electronic ticket, and the electronic ticket ID includes electronic ticket property data (A _ET ), serial number (NO _ET ), such as the electronic ticket issuer, the electronic ticket type code, and the actual ticket operator. And an authentication code value (M _ET ).

이고, The set of attribute data of the electronic ticket ID (EID _i ) (i = 1, 2, 3 ... n, the number of issued electronic tickets)

ego,

, k는 전자티켓의 총 요소 개수이다. here,

, k is the total number of elements of the electronic ticket.

,

)을 구하고, 이 해쉬값을 암호화하여 인증코드 값(

)을 생성한 후에 전자티켓 ID의 일련번호를 생성한다.The authentication code value is the hash value of the electronic ticket.

,

) And encrypt this hash value

), Then create a serial number for the electronic ticket ID.

The electronic ticket ID is generated as shown below by concatenating the result values generated above.

Through the generated e-ticket ID, the e-ticket may have uniqueness and reliable verification.

When the user accesses the ticket site 400 and requests the electronic ticket for the reserved ticket, the electronic ticket processing server 200 performs user authentication through the smart card itself information, the user information, and the electronic ticket information.

If the user authentication is successful, the electronic ticket information is generated for each user and smart card, and the electronic ticket is transmitted to the user.

Then, the user separates and uses the electronic ticket as a real ticket through the smart card through the ticketing terminal on the spot.

Above, the e-ticket is a digital signature signed by the e-ticket issuer (Issuer, I) for the e-ticket header (H _ET ), e-ticket body (B _ET ), e-ticket header and body. Signature, DS _ET ) and the like.

The electronic ticket header consists of the elements of the electronic ticket issuer and the physical ticket provider, the type code of the electronic ticket, and the electronic ticket ID.

The e-ticket body consists of elements that define various characteristics of the e-ticket so that the information of the actual ticket is entered. it means.

That is, an electronic ticket (ET) may be represented in the following structure.

ET = {<H _ET > + <B _ET > + <DS _ET >}

H _ET = {<he ₁ > + <he ₂ > + ... + <he _n >}

B _ET = {(<be ₁ >) + (<be ₂ >) + ... + (<be _n >)}

DS _ET = {<x>}

In the above, e denotes an element of an electronic ticket, x denotes an electronic ticket digital signature, {} denotes a set, () denotes an optional element, and + denotes a configuration.

Based on the configuration of the electronic ticket, in the embodiment of the present invention, the ticket can be sent to others in the form of an electronic ticket, or even in the case of a group booking, the individual tickets can be distinguished, so that separate delivery and separate ticketing services can be performed.                     

3 is a flowchart illustrating a separate dispatch process of an electronic ticket according to the first embodiment of the present invention, and FIG. 4 is a flowchart illustrating a separate ticketing method of the electronic ticket according to the second embodiment of the present invention.

First, referring to FIG. 3, in the separate sending process of the electronic ticket, when a user having the smart card 110 accesses the ticket site 400 to reserve a performance ticket and requests to send the electronic ticket to another person, The electronic ticket web server 210 requests authentication from the SCMS and the electronic ticket server through the electronic wallet program of the user terminal 120.

In this case, the user may select a target for sending the electronic ticket only to the card issuers registered in the smart card service management server.

SCMS checks whether the corresponding user smart card is valid through the electronic wallet interface, and stores the contents of the electronic ticket to be sent to others and information of the target user in the second database when the smart card is valid.

In order to prevent double issuance of the electronic ticket, the electronic ticket is not generated before the transmission is started, and the electronic ticket information is stored in the first database together with the target user information in the form of the electronic ticket ID.

The SCMS notifies the target user that the electronic ticket has been sent, and immediately transmits the electronic ticket information when the target user is online. The electronic ticket server 220 shows the electronic ticket information transmitted through a message popup when the target user is online by interworking with the SCMS, and the target user can download the electronic ticket when the target user confirms receipt of the ticket. Make sure

Electronic ticket server 220 receives random data (R1 _C ) from the target user's smart card to handle reliable electronic ticket transmission, and temporarily through encryption to generate a message authentication code (Message Authentication Code, MAC) Create a key (TK _S ). The electronic ticket server 220 generates a MAC value (MAC _S = E (R1 _C , TK _S )) for storing the author ticket on the smart card, and the electronic ticket certificate (DS _ET ) for the current user's smart card. Create

The electronic ticket server 220 transmits the MAC value (MAC _S ) and the electronic ticket to the smart card of the target user, and the smart card stores the MAC value (MAC _S ) before storing the electronic ticket transmitted from the electronic ticket server 220. Verify

At this time, the smart card generates and decrypts the temporary key (TK _C ) and MACc, and compares the MACc and MAC _S and if the comparison result is the same, and downloads the electronic ticket from the electronic ticket processing server 200.

Even in the case of a group booking, in the embodiment of the present invention, the electronic ticket can be downloaded to the individual smart card by the user selection through the electronic ticket ID for the individual electronic ticket.

Next, referring to FIG. 4, in the separate ticketing method of an electronic ticket, when a user uses a ticketing terminal installed at a site such as an actual offline site or a performance hall, the user stores the electronic ticket stored on a smart card through a network. The card is recognized in contact / contactless mode on the recognizer and the password of the smart card is entered for user authentication.

In the above, if the user, smart card, electronic ticket authentication is successfully performed, the ticketing terminal shows the electronic ticket information corresponding to the venue or theater through the SAM (Secure Application Module), and when the user selects a separate ticket The ticket information is read out from the smart card and ticketed by the number of tickets requested by the user.

The ticketing terminal deletes the ticket information issued to the user, and updates the electronic ticket information with the remaining ticket information except for the number of tickets currently issued by the user in cooperation with the electronic ticket processing server.

Meanwhile, the electronic ticket processing method according to the embodiment of the present invention as described above is implemented as a program and stored in a recording medium (CD-ROM, RAM, ROM, floppy disk, hard disk, magneto-optical disk, etc.) in a computer-readable form. Can be.

Although the preferred embodiment of the present invention has been described in detail above, the present invention is not limited thereto, and various other changes and modifications are possible.

As described above, the electronic ticket system according to the present invention, a processing method thereof, and a recording medium on which the program is recorded can send an electronic ticket to another person using a smart card and an electronic ticket ID. There is an effect that becomes possible.                     

The electronic ticket system, the processing method thereof, and the recording medium on which the program is recorded, according to the present invention, enable separate ticketing of a ticket reserved by a user regardless of a group reservation or an individual reservation through an electronic ticket issuing terminal, and is the same as the actual ticket processing. The service becomes effective.

Above all, the electronic ticket system according to the present invention, a processing method thereof, and a recording medium on which the program is recorded, send and process a reliable electronic ticket using a smart card to prevent double issuance of the electronic ticket, and steal the ticket from a malicious user. There is an effect that can prevent.

Claims (14)

An electronic ticket system for performing an electronic ticket service by communicating with a user who owns a smart card and a ticket company, An electronic ticket web server for performing authentication using the smart card itself information and the user information when a user who has reserved a ticket through the network receives a request for shipment in the form of an electronic ticket; And Collect the ticket information from the ticket provider and store the electronic ticket information including the electronic ticket ID and user information, and when the authentication is completed through the web server, the electronic ticket is generated by the smart card according to the user's selection It transmits an electronic ticket and enables the separate ticketing of the electronic ticket using the reservation information of the electronic ticket stored in the user's smart card by interworking with the electronic ticket issuing terminal capable of issuing the electronic ticket as a physical ticket in the field. E-ticket server Electronic ticket system comprising a. The method of claim 1, A smart card management system for managing the smart card itself information and user information; And a key management system for performing encrypted communication required for communication with the electronic ticket web server and an electronic wallet program of an individual user. The method of claim 1, A user having the smart card can purchase and download a ticket through a user terminal equipped with a card reader and an electronic wallet program that can interface with the smart card. delete The method of claim 1, The electronic ticket server, A first database for storing electronic ticket information including the smart card information, user information, and electronic ticket ID information associated with the user information; A second database for storing electronic ticket contents and target user information requested by the user when the user requests the electronic ticket to be sent to another person; And Updating and storing information on the number of electronic tickets sent to others according to the user's selection or the number of electronic tickets separately issued through the ticketing terminal based on the information of the first and second databases Third database Electronic ticket system comprising a. The method of claim 1, The electronic ticket, An electronic ticket header including the ticket provider, an electronic ticket type code, and an electronic ticket ID, An electronic ticket body into which actual ticket information is input, and And an electronic signature into which an electronic signature value of an electronic ticket issuer that guarantees the validity of the electronic ticket is input. The method of claim 1, The electronic ticket ID is And an electronic ticket attribute data such as the electronic ticket issuer, an electronic ticket type code, ticket operator information, a serial number, and an authentication code value for the electronic ticket ID. An electronic ticket processing method for performing an electronic ticket service by communicating with a user who owns a smart card and a ticket company, a) the electronic ticket processing server processing the electronic ticket service receives the information to be converted and issued from the ticket provider to the electronic ticket, generates an electronic ticket ID, and stores user information as the electronic ticket information together with the electronic ticket ID; step; And b) When the user requests the ticket to be sent in the form of an electronic ticket, the electronic ticket processing server reads the electronic ticket information stored in step a) after mutual authentication with the smart card, and then for each smart card. Generating an electronic ticket signature and sending the electronic ticket to the smart card Including; If the user in the step b) has requested to send the electronic ticket to others, b-1) storing, by the electronic ticket processing server, contents of the electronic ticket requested by the user and target user information; And b-2) the electronic ticket processing server informing the target user that the electronic ticket has been sent, and transmitting the electronic ticket information to the target user if the target user is online. Electronic ticket processing method comprising a. The method of claim 8, Generating the electronic ticket ID in step a), a-1) generating electronic ticket attribute data AET _i such as the electronic ticket issuer, the electronic ticket type code, and the ticket provider;

,

, k is the total number of elements in the electronic ticket; a-2) the electronic ticket hash value (

,

) And encrypting the hash value,

Generating a serial number (NO _ET ) of the e-ticket after generating e); And a-3) concatenating the result values generated in steps a-1) and a-2) to form an electronic ticket ID (

) Step Electronic ticket processing method comprising a. The method of claim 8, After step b-2), b-3) if the target user confirms receipt through step b-2), transmitting the electronic ticket to the smart card of the target user Electronic ticket processing method further comprising. The method of claim 10, Step b-3), The electronic ticket processing server receives random data from the smart card of the target user to generate a first key value and a first MAC value through encryption to generate a message authentication code (MAC), and the corresponding smart Generating an electronic ticket digital signature for the card; A second step of the electronic ticket processing server transmitting a first MAC value and an electronic ticket to the smart card of the target user; A third step of generating, by the smart card of the target user, a second key value and a second MAC value and comparing the first MAC value and the second MAC value by decryption; And A fourth step in which the smart card of the target user downloads the electronic ticket from the electronic ticket processing server if the comparison result value of the third step is identical; Electronic ticket processing method comprising a. The method of claim 8, In step b), when the user separates and issues an electronic ticket into a physical ticket, b-1) a ticketing terminal that issues an electronic ticket as a physical ticket in association with the electronic ticket processing server, performing authentication by recognizing a smart card provided from a user; b-2) If the user, smart card, and electronic ticket authentication is successful in step b-1), the ticketing terminal reads the electronic ticket reservation information from the smart card and displays the corresponding electronic ticket information to the user. Selecting a ticket type and a ticket number; And b-3) the ticketing terminal issuing an electronic ticket as the number of physical tickets selected by the user according to the information selected by the user in step b-2) Electronic ticket processing method comprising a. The method of claim 12, If the step b-3) is completed, the ticketing terminal further comprises the step of updating the ticketing information from the ticket information in conjunction with the electronic ticket processing server and stores. A recording medium having recorded thereon a program of an electronic ticket processing method for performing an electronic ticket service by communicating with a user who owns a smart card and a ticket company, The electronic ticket processing server processing the electronic ticket service receives information to be converted and issued from the ticket provider to the electronic ticket, generates an electronic ticket ID, and stores the user information as the electronic ticket information together with the electronic ticket ID. Function: and When the user requests the ticket to be sent in the form of an electronic ticket, after the mutual authentication with the smart card, the electronic ticket information stored by the first function is read and an electronic ticket signature is generated for each smart card. The electronic ticket is sent to the smart card, and when the user requests the electronic ticket to be sent to the other person, the electronic ticket processing server stores the contents of the electronic ticket requested by the user and the target user information, and the electronic ticket processing server is configured to transmit the electronic ticket to the smart card. A second function of notifying the target user that the electronic ticket has been sent and transmitting the electronic ticket information to the target user if the target user is online Recording medium in which the program is recorded.

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