KR20200115147A - Method for providing travel service - Google Patents

Abstract

Provided is a method of providing a travel service, capable of ensuring integrity. According to one embodiment of the present invention, the method of providing the travel service includes: transmitting, by a service intermediary server, a travel product purchase request received from a service user terminal to a blockchain DB; transmitting, by the service intermediary server, a travel product provision inquiry to a service provider terminal based on the travel product purchase request received from the service user terminal; receiving, by the service intermediary server, a travel product provision answer corresponding to the travel product provision inquiry from the service provider terminal to transmit the travel product provision answer to the blockchain DB; generating, by the blockchain DB, a smart contract in response to the travel product purchase request and the travel product provision answer; transmitting, by the service intermediary server, a travel product charging request received from the service provider terminal to the blockchain DB; executing, by the blockchain DB, the smart contract in response to the travel product charging request; and transmitting, by the service intermediary server, a travel product charging response to the service provider terminal based on travel product charging information transmitted from the blockchain DB as the smart contract is executed.

Description

How to provide travel service{Method for providing travel service}

Embodiments of the present invention relate to a method of providing a travel service.

As the number of tourists traveling not only in Korea but also abroad increases, the need to develop and recommend tourism products for foreign tourists is increasing in Korea.

Currently, the Korea Tourism Organization and the like are recommending tourism products for foreign tourists based on existing tourist records of foreign tourists, for example, surveys written by foreign tourists or statistics published by public institutions.

The tourism product may include a tour course, accommodation, restaurant, transportation, and the like, and it is common for foreign tourists who use this to complete payment for the tourism product before sightseeing.

However, if a foreign tourist fails to properly use the service according to the tourism product, for example, a tour course, accommodation, restaurant, transportation, etc. included in the tourism product, appropriate compensation is not provided, and therefore, the tourism product is recommended to foreign tourists. And there is a problem that sales are not smooth.

Accordingly, there is a need to provide a device capable of guaranteeing tourism products to foreign tourists.

The present invention aims to provide a method of providing a travel service with guaranteed integrity based on a blockchain.

A travel service providing method according to an embodiment of the present invention is a method in which a service intermediary server provides a travel service to a service user terminal and a service provider terminal using a blockchain DB, wherein the service user terminal by the service intermediary server Transmitting the travel product purchase request received from the block chain DB, transmitting a travel product provision inquiry to the service provider terminal based on the travel product purchase request received from the service user terminal by the service intermediary server , Receiving a travel product offer response corresponding to the travel product provision inquiry from the service provider terminal by the service broker server and transmitting it to the blockchain DB, the travel product purchase request and the travel by the blockchain DB Creating a smart contract in response to a product offer response, transmitting a travel product charging request received from the service provider terminal by the service intermediary server to the blockchain DB, and charging the travel product by the blockchain DB Executing the smart contract in response to the request, and responding to the service provider terminal to the service provider terminal based on the travel product billing information transmitted from the blockchain DB when the smart contract is executed by the service broker server And transmitting.

In this embodiment, the step of executing the smart contract includes executing the smart contract only when there is a driving information block corresponding to the smart contract and a driving information check block including a content indicating that the majority of driving information is approved. The driving information block may be generated based on a driving information registration request transmitted from the service provider terminal, and the driving information checking block may be generated based on a driving information confirmation response transmitted from the service user terminal. .

In this embodiment, transmitting the driving information included in the driving information registration request received from the service provider terminal by the service intermediary server to the blockchain DB, and based on the driving information by the blockchain DB Thus, the step of generating the driving information block corresponding to the smart contract may be further included.

In this embodiment, transmitting a driving information confirmation request corresponding to the driving information registration request received from the service provider terminal by the service intermediary server to the service user terminal, the service user terminal by the service intermediary server Receiving the operation information confirmation response corresponding to the operation information confirmation request from, transmitting the operation information confirmation response to the blockchain DB by the service intermediary server, and the operation information by the blockchain DB It may further include the step of generating the driving information confirmation block corresponding to the smart contract and the driving information block based on the confirmation response.

In this embodiment, receiving a request for travel product recommendation information from the service user terminal by the service intermediary server, and responding to user information included in the travel product recommendation information request based on big data by the service intermediary server Generating travel product recommendation information, transmitting a travel product recommendation information response including the travel product recommendation information to the service user terminal by the service broker server, and the service user terminal by the service broker server It may further include receiving the travel product purchase request for the travel product recommendation information from from.

In this embodiment, the generating of the travel product recommendation information comprises: extracting the big data from a big data DB by the service broker server, and a travel product for each user based on the big data by the service broker server. And generating recommendation information, and extracting the travel product recommendation information corresponding to the user information from the travel product recommendation information for each user by the service broker server.

In this embodiment, the big data is driver data received from a transport association server, roaming data received from a mobile communication company server, lodging data received from a lodging association server, restaurant data received from a food tourism association server, and local governments It may be at least one of the local tourism product data received from the server.

According to embodiments of the present invention, it is possible to provide a method of providing a travel service in which integrity is guaranteed based on a smart contract of a blockchain.

According to embodiments of the present invention, a fee may be paid to the provider only when an agreement between the provider and the user is made for the travel service provided by the provider, so that the reliability of the tourism product of foreign tourists can be improved. .

1 is a diagram illustrating an environment for providing a travel service based on a block chain according to an embodiment of the present invention.
2 is a flowchart illustrating a method of generating travel product recommendation information based on big data according to an embodiment of the present invention.
3 is a flowchart for explaining the creation of a smart contract for providing a travel service according to an embodiment of the present invention.
4 is a flowchart for explaining generation of a driving information block and a driving information check block for providing a travel service according to an embodiment of the present invention.
5 is a flowchart for explaining execution of a smart contract for providing a travel service according to an embodiment of the present invention.

In the present invention, since various transformations can be applied and various embodiments can be provided, specific embodiments will be illustrated in the drawings and described in detail in the detailed description. However, this is not intended to limit the present invention to a specific embodiment, it is to be understood to include all conversions, equivalents, and substitutes included in the spirit and scope of the present invention. In describing the present invention, when it is determined that a detailed description of a related known technology may obscure the subject matter of the present invention, a detailed description thereof will be omitted.

In the following embodiments, terms such as first and second may be used to describe various elements, but the elements should not be limited by terms. The terms are only used for the purpose of distinguishing one component from another component.

The terms used in the following examples are used only to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include multiple expressions unless the context clearly indicates otherwise. In the following examples, terms such as "comprises" or "have" are intended to designate the presence of features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, and one or more It is to be understood that other features or possibilities of the presence or addition of numbers, steps, actions, components, parts, or combinations thereof are not preliminarily excluded.

Embodiments of the present invention may be represented by functional block configurations and various processing steps. These functional blocks may be implemented with various numbers of hardware or/and software configurations that perform specific functions. For example, embodiments of the present invention can directly control one or more microprocessors or execute various functions by other control devices, such as memory, processing, logic, and look-up tables. Circuit configurations can be employed. Similar to how the components of an embodiment of the present invention can be implemented with software programming or software elements, an embodiment of the present invention includes various algorithms implemented with a combination of data structures, processes, routines or other programming components. , C, C++, Java, assembler (assembler), such as programming or scripting language. Functional aspects can be implemented with an algorithm running on one or more processors. In addition, embodiments of the present invention may employ conventional techniques for electronic environment setting, signal processing, and/or data processing. Terms such as mechanism, element, means, and configuration may be widely used, and are not limited to mechanical and physical configurations. The term may include a meaning of a series of routines of software in connection with a processor or the like.

1 is a diagram illustrating an environment for providing a travel service based on a block chain according to an embodiment of the present invention.

Referring to FIG. 1, a travel service providing environment based on a block chain according to an embodiment of the present invention includes a service broker server 110, a blockchain DB (database) 120, a service user terminal 200, and a service provider terminal ( 300), and a big data DB 420.

The service intermediary server 110 provides travel services to service user terminals and service provider terminals by using the blockchain DB 120 and the big data DB 420.

The service broker server 110 extracts big data from the big data DB 420.

Big data is travel-related information, for example, driver data, roaming data, lodging data, restaurant data, local tourism product data, and travel pattern information for each type of tourist.

The service intermediary server 110 may learn travel patterns for each tourist type using driver data, roaming data, lodging data, restaurant data, local tourism product data, etc. extracted from the big data DB 420, or the big data DB 420 ), a travel pattern for each tourist type learned in advance may be extracted, but is not limited thereto.

The type of tourist may include nationality, age, gender, occupation, presence or absence of a companion, and visitation experience, and the travel pattern may include, but is not limited to, a visit course, a visit period, and a visit period.

The service intermediary server 110 may generate travel product recommendation information for each user based on a learning result of a travel pattern for each tourist type or a travel pattern for each tourist type received from the big data DB 420.

The service broker server 110 may provide travel product recommendation information to the service user terminal 200. The service user terminal 200 may refer to a tourist terminal using a travel service. The service user terminal 200 may download, for example, a service brokerage application provided by the service broker server 110 and receive travel product recommendation information through the service brokerage application.

The service broker server 110 may transmit a travel product provision inquiry to the service provider terminal 300. The service provider terminal 300 may refer to a driver terminal that provides travel services. The service provider terminal 300 may install, for example, a service brokerage application provided by the service broker server 110 and receive a travel product provision inquiry through the service brokerage application.

Blockchain DB 120 creates a smart contract based on the travel product purchase request from the service user terminal 200 transmitted from the service intermediary server 110 and the response to the service provider terminal 300 providing travel products. can do.

Blockchain DB 120 generates a driving information block based on the driving information according to the driving information registration request of the service provider terminal 300 transmitted from the service intermediary server 110, and driving information of the service user terminal 200 A driving information confirmation block may be generated based on the confirmation response.

The driving information block and the driving information confirmation block may correspond to a smart contract. For example, in the operation information block and the operation information confirmation block, user information by the service user terminal 200, travel product information, provider information by the service provider terminal 300, travel product information, etc., may be matched to the same smart contract. Can be, but is not limited thereto.

The blockchain DB 120 may execute a smart contract based on a request for charging a travel product from the service provider terminal 300 transmitted from the service intermediary server 110.

For example, if there is a driving information block and a driving information check block corresponding to the smart contract, the blockchain DB 120 may execute the smart contract upon receiving a request for charging a travel product.

As a result of the blockchain DB 120 executing the smart contract, the service intermediary server 110 receives the travel product billing information from the blockchain DB 120, and responds to the travel product billing request to the service provider terminal 300. Travel product charging response can be transmitted.

As described above, according to embodiments of the present invention, since the fee can be transferred to the provider only when the user confirms the travel service provided after the travel service is provided by the provider, guaranteed tourism products can be provided to foreign tourists. .

That is, according to embodiments of the present invention, a travel service with integrity guaranteed may be provided based on a smart contract of a blockchain.

The big data DB 420 is travel-related information collected from the transportation association server 411, the mobile communication company server 413, the accommodation association server 415, the food tourism association server 417, the local government server 419, etc. Can be saved.

Meanwhile, the big data DB 420 may include a processor that learns travel patterns for each tourist type from travel-related information. That is, the processor provided in the big data DB 420 may machine learn travel-related information received from various servers to recognize travel patterns according to tourist types.

2 is a flowchart illustrating a method of generating travel product recommendation information based on big data according to an embodiment of the present invention.

2, the big data DB 420 receives driver data from the transport combination server 411 (S201-1).

Driver data may include driver identification information, driving service provision history information, transportation means information, fee information, evaluation information, and the like, but is not limited thereto.

The big data DB 420 receives roaming data from the mobile communication company server 413 (S201-3).

The roaming data may include user identification information, travel history information, and the like. The travel history information may include, but is not limited to, a travel destination, a time spent at a travel destination, and a travel time.

The big data DB 420 receives accommodation data from the accommodation combination server 415 (S201-5).

The lodging data may include location information of a lodging company, vacancy information by date, price information, etc., but is not limited thereto.

The big data DB 420 receives restaurant data from the food tourism association server 417 (S201-7).

The restaurant data may include location information, menu information, price information, reservation information, etc. of the restaurant, but is not limited thereto.

The big data DB 420 receives local tourism product data from the local government server 419 (S201-9).

The local tourism product data may include, but is not limited to, area information, tour course information, accommodation information, restaurant information, transportation method information, price information, and the like.

Meanwhile, although not shown, the big data DB 420 may learn travel patterns for each tourist type based on driver data, roaming data, lodging data, restaurant data, and local tourism product data by an embedded processor.

The service broker server 110 extracts big data from the big data DB 420 (S203).

For example, the service broker server 110 may extract driver data, roaming data, lodging data, restaurant data, local tourism product data, travel pattern information for each tourist type, etc. from the big data DB 420, but is not limited thereto. Does not.

The service broker server 110 generates travel product recommendation information for each user based on big data (S205).

For example, the service broker server 110 learns travel patterns for each tourist type using driver data, roaming data, accommodation data, restaurant data, and local tourism product data, and recommends travel products for each user from the travel patterns for each tourist type. Can be created.

For example, the service broker server 110 may generate travel product recommendation information for each user based on travel pattern information for each tourist type received from the big data DB 420.

The travel product recommendation information for each user generated by the service broker server 110 as described above may be used to generate the following travel product recommendation information.

3 is a flowchart for explaining the creation of a smart contract for providing a travel service according to an embodiment of the present invention.

Referring to FIG. 3, the service user terminal 200 transmits a travel product recommendation information request to the service broker server 110 (S301).

The travel product recommendation information request may include user information. That is, the request for travel product recommendation information may be a request for customized travel product recommendation information.

The user information may include, but is not limited to, user identification information, nationality information, age information, job information, companion presence information, visit experience information, and the like.

The service broker server 110 generates travel product recommendation information corresponding to user information included in the travel product recommendation information request based on big data (S303).

For example, the service broker server 110 may extract travel product recommendation information corresponding to user information from travel patterns for each tourist type. The service broker server 110 is a tourist with the same or similar nationality, age, occupation, companion, visit experience, etc. based on the user's nationality information, age information, job information, companion presence information, visit experience information, etc. Travel product recommendation information corresponding to the travel pattern of may be generated, but is not limited thereto.

The service broker server 110 transmits a travel product recommendation information response including travel product recommendation information to the service user terminal 200 (S305).

Subsequently, the service user terminal 200 transmits a travel product purchase request for travel product recommendation information included in the travel product recommendation information response to the service broker server 110 (S307).

Meanwhile, although not shown, the service user terminal 200 may transmit a travel product purchase request to the service broker server 110 without transmitting and receiving a travel product recommendation information request and a travel product recommendation information response. In this case, the travel product purchase request may include user information and travel product information, but is not limited thereto.

The user information and travel product information may be one or more, but is not limited thereto.

The travel product information may include, but is not limited to, travel location, travel period, fee information, and the like.

The service broker server 110 transmits the travel product purchase request received from the service user terminal 200 to the block chain DB 120 (S309).

Subsequently, the service broker server 110 transmits a travel product provision inquiry to the service provider terminal 300 based on the travel product purchase request received from the service user terminal 200 (S311).

In this case, the service intermediary server 110 selects a driver based on driver data extracted from the big data DB 420, user information and travel product information included in the travel product purchase request, and selects the service provider terminal 300 of the selected driver. You can send an inquiry to provide travel products to ).

The travel product provision inquiry may include user information and travel product information.

Subsequently, the service broker server 110 receives a travel product provision answer corresponding to the travel product provision inquiry from the service provider terminal 300 (S313).

The response to provide travel products may include a willingness to provide travel products or not providing travel products.

When the travel product provision answer includes the intention to provide the travel product, the service intermediary server 110 transmits the travel product provision answer received from the service provider terminal 300 to the blockchain DB 120 (S315).

The blockchain DB 120 generates a smart contract in response to a travel product purchase request and a travel product provision response (S317).

The generation of a smart contract according to an embodiment of the present invention is performed between the service user terminal 200 and the service provider terminal 300, or the service user terminal 200, the service provider terminal 300, and the service broker server 110. It can mean establishing a contract. The smart contract may include date and time of creation, user information, provider information, and travel product information, but is not limited thereto.

Subsequently, the service broker server 110 transmits a travel product purchase response to the service user terminal 200 based on the travel product provision response (S319).

The travel product purchase response may include a travel product purchase success notification or a travel product purchase failure notification.

Hereinafter, with reference to FIG. 4, after a user successfully purchases a travel product, a provider provides a travel product to the user, a process in which operation information executed to provide a travel product is registered and approved will be described in detail.

4 is a flowchart for explaining generation of a driving information block and a driving information check block for providing a travel service according to an embodiment of the present invention.

Referring to FIG. 4, the service provider terminal 300 transmits a driving information registration request to the service broker server 110 (S401), and the service broker server 110 stores the driving information included in the driving information registration request in a block chain. It is transmitted to the DB 120 (S403).

That is, the driving information block may be generated based on the driving information registration request transmitted from the service provider terminal 300.

The driving information may include user information, provider information, driving place, driving period, and the like, but is not limited thereto.

Blockchain DB 120 generates a driving information block corresponding to the smart contract based on the driving information (S405).

That is, the driving information confirmation block may be generated based on the driving information confirmation response transmitted from the service user terminal 200.

Subsequently, the service broker server 110 transmits a driving information confirmation request corresponding to the driving information registration request received from the service provider terminal 300 to the service user terminal 200 (S407).

There may be one or more service user terminals 200. For example, one travel product information and a plurality of user information are included in the travel product purchase request transmitted by the service user terminal 200 to the service intermediary server 110 in S307 of FIG. 3, and accordingly, the provider In the case of providing travel products to users, the service broker server 110 may transmit a request for checking driving information to each of the plurality of user terminals 200.

The service intermediary server 110 receives the operation information confirmation response corresponding to the operation information confirmation request from the service user terminal 200 (S409), and transmits the received operation information confirmation response to the blockchain DB 120 (S411). ).

The response for confirming the driving information may include a content indicating that the driving information included in the request for confirming the driving information is approved, or a content indicating that the driving information included in the request for confirming the driving information is not approved.

The response for confirming the driving information may further include information on evaluating satisfaction with the provider's provision of travel products. The service intermediary server 110 may collect satisfaction evaluation information included in the driving information confirmation response and use it as driver data.

When the service intermediary server 110 receives a plurality of driving information confirmation responses from the plurality of service user terminals 200, the received plurality of driving information confirmation responses may be transmitted to the blockchain DB 120.

Blockchain DB 120 generates a driving information confirmation block corresponding to the smart contract and the driving information block based on the driving information confirmation response (S413).

When the blockchain DB 120 receives a plurality of operation information confirmation responses, it may generate a plurality of operation information confirmation blocks corresponding to the smart contract and operation information block. Meanwhile, the service intermediary server 110 may generate operation information. After transmitting the confirmation response to the block chain DB 120, and transmits the operation information registration response to the service provider terminal 300 (S415).

Although not shown, the service intermediary server 110 may transmit a driving information registration response to the service provider terminal 300 after receiving a driving information confirmation block generation notification from the block chain DB 120 that generated the driving information confirmation block. have.

As described above, according to embodiments of the present invention, since the operation information confirmation block is generated only when an agreement between the provider and the user is reached for the travel service provided by the provider, the reliability of the tourist product of foreign tourists can be improved. In addition, it is possible to develop and provide higher quality tourism products in the future by receiving accurate feedback from foreign tourists.

5 is a flowchart for explaining execution of a smart contract for providing a travel service according to an embodiment of the present invention.

Referring to FIG. 5, when the service provider terminal 300 transmits a travel product charging request to the service broker server 110 (S501), the service broker server 110 sends the travel product billing request to the blockchain DB 120. Transmit (S503).

The travel product billing request may be a request to pay a fee for a travel product provided by a provider to a user.

The travel product billing request may include user information, travel product information, provider information, and the like, but is not limited thereto.

Blockchain DB 120 receiving the travel product billing request extracts a smart contract corresponding to the travel product billing request, and determines whether there is a driving information block and a driving information check block corresponding to the extracted smart contract ( S505).

Blockchain DB (120) receiving the request for charging for travel products, if there are a driving information block corresponding to the extracted smart contract and a plurality of driving information check blocks, the content that the driving information is approved among the plurality of driving information check blocks. It may be determined whether the number of driving information check blocks including a majority is greater than or equal to.

When there is a driving information block and a driving information check block corresponding to the smart contract, the blockchain DB 120 determines whether or not the majority of driving information check blocks including the content that the driving information is approved (S507).

If the majority of the operation information confirmation blocks including the contents of approving the operation information are the majority, the blockchain DB 120 executes the smart contract in response to the request for charging the travel product (S509).

For example, when there is only one driving information check block, if the driving information check block includes a content that approves the driving information, the blockchain DB 120 may execute a smart contract in response to a request for charging a travel product.

For example, if there are 3 operation information confirmation blocks, one operation information confirmation block contains information that the operation information is not approved, and if two operation information confirmation blocks contain the contents that the operation information is approved, the block The chain DB 120 may execute a smart contract in response to a request for charging a travel product.

For example, if there are 3 operation information confirmation blocks, if the operation information is not approved in the two operation information confirmation blocks, and one operation information confirmation block contains the contents that the operation information is approved, the block The chain DB 120 may not execute a smart contract in response to a request for charging a travel product.

Execution of a smart contract according to an embodiment of the present invention is a contract execution according to the condition of the presence of a travel information confirmation block that includes receiving a request for billing for travel products, a driving information block corresponding to the smart contract, and approval of a majority of driving information. Can mean

Subsequently, the blockchain DB 120 transmits the travel product billing information to the service broker server 110 as the smart contract is executed (S511), and the service broker server 110 is a service provider terminal based on the travel product billing information. The travel product charging response is transmitted to 300 (S513).

As described above, according to embodiments of the present invention, a fee may be paid to the provider only when an agreement between the provider and the user is made for the travel service provided by the provider, so that the reliability of the tourism product of foreign tourists will be improved. I can.

The embodiments of the present invention as described above are not limited to travel products, and can be applied to various transport services that can be established between a user and a provider.

So far, we have looked at the center of the preferred embodiment for the present invention. Those of ordinary skill in the art to which the present invention pertains will understand that the present invention can be implemented in a modified form without departing from the essential characteristics of the present invention.

Therefore, the disclosed embodiment should be considered from an illustrative point of view, not a limiting point of view. The scope of the present invention is shown in the claims rather than the above description, and the invention claimed by the claims and the inventions equivalent to the claimed invention should be construed as being included in the invention.

110: service broker server
120: Blockchain DB
200: service user terminal
300: service provider terminal
411: transport combination server
413: carrier server
415: accommodation association server
417: Food Tourism Association Server
419: local government server

Claims (7)

In a method for a service broker server to provide a travel service to a service user terminal and a service provider terminal using a blockchain DB,
Transmitting a travel product purchase request received from the service user terminal to the blockchain DB by the service broker server;
Transmitting, by the service intermediary server, a travel product provision inquiry to the service provider terminal based on a travel product purchase request received from the service user terminal;
Receiving, by the service intermediary server, a travel product provision answer corresponding to the travel product provision inquiry from the service provider terminal and transmitting it to the blockchain DB;
Generating a smart contract in response to the travel product purchase request and the travel product provision answer by the blockchain DB;
Transmitting, by the service intermediary server, a request for charging a travel product received from the service provider terminal to the blockchain DB;
Executing the smart contract in response to the travel product billing request by the blockchain DB; And
Transmitting, by the service broker server, a travel product charging response to the service provider terminal based on travel product charging information transmitted from the blockchain DB as the smart contract is executed; including, a travel service providing method . The method according to claim 1,
The step of executing the smart contract,
The step of executing the smart contract only when there is a driving information block corresponding to the smart contract and a driving information confirmation block including a content indicating approval of the majority of driving information,
The driving information block is generated based on a driving information registration request transmitted from the service provider terminal,
The driving information confirmation block is generated based on a driving information confirmation response transmitted from the service user terminal. The method according to claim 2,
Transmitting, by the service intermediary server, driving information included in the driving information registration request received from the service provider terminal to the blockchain DB; And
Generating the driving information block corresponding to the smart contract based on the driving information by the block chain DB; further comprising, a travel service providing method. The method according to claim 2,
Transmitting a driving information confirmation request corresponding to the driving information registration request received from the service provider terminal to the service user terminal by the service intermediary server;
Receiving, by the service intermediary server, the operation information confirmation response corresponding to the operation information confirmation request from the service user terminal;
Transmitting, by the service intermediary server, the operation information confirmation response to the blockchain DB; And
Generating the driving information confirmation block corresponding to the smart contract and the driving information block based on the driving information confirmation response by the blockchain DB; further comprising, a travel service providing method. The method according to claim 1,
Receiving, by the service intermediary server, a request for travel product recommendation information from the service user terminal;
Generating, by the service broker server, travel product recommendation information corresponding to user information included in the travel product recommendation information request based on big data;
Transmitting, by the service intermediary server, a travel product recommendation information response including the travel product recommendation information to the service user terminal; And
Receiving, by the service intermediary server, the travel product purchase request for the travel product recommendation information from the service user terminal; further comprising, a travel service providing method. The method of claim 5,
The step of generating the travel product recommendation information,
Extracting the big data from a big data DB by the service broker server;
Generating, by the service broker server, travel product recommendation information for each user based on the big data; And
Including, by the service broker server, extracting the travel product recommendation information corresponding to the user information from the travel product recommendation information for each user. The method of claim 5,
The big data includes driver data received from a transport association server, roaming data received from a mobile communication company server, lodging data received from a lodging association server, restaurant data received from a food tourism association server, and a region received from a local government server. At least one of tourism product data, a method of providing travel services

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