WO2023033250A1 - Blockchain-based transportation intermediary platform system using transportation history matching, transportation intermediary method, and computer program therefor - Google Patents
Blockchain-based transportation intermediary platform system using transportation history matching, transportation intermediary method, and computer program therefor Download PDFInfo
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Definitions
- Embodiments relate to a transport mediation platform system using blockchain-based transport history matching, a transport mediation method, and a computer program therefor. More specifically, the embodiments convert the main path part of the route from the departure point to the destination in cargo or passenger transportation into a hash value, and search the hash value corresponding to the route in the transportation history on the blockchain network. It is about a technology that performs matching between shippers and borrowers in a way that
- the destinations to be delivered by the cargo vehicles may be different from each other, and considering the delivery time of the cargo, a method of efficiently delivering the cargo may be required.
- a transport form in which several borrowers corresponding to individual operators receive transport requests from various shippers to generate profits has emerged. For delivery, appropriate matching between the shipper and the borrower for the transport request is required.
- the main route parts excluding the first mile and the last mile among the routes from the departure point to the destination are converted into hash values, .
- the data block containing the hash value By uploading the data block containing the hash value to the blockchain network to manage the transportation history, matching between the shipper and the borrower can be performed by looking up the hash value corresponding to the route in the transportation history.
- a transport mediation platform system, a transport mediation method, and a computer program for this may be provided.
- a transport intermediary platform system is a storage unit configured to record transport history information including hash values of major routes related to past transport requests in a data block on a blockchain network. ; a reception unit configured to receive a transport request including departure information and destination information from a client; a data processing unit configured to extract main route information between a starting point and a destination based on the transport request; and a matching unit configured to compare the extracted main route information with a hash value of the main route in the transportation history information to determine one or more carriers to which the transportation request is assigned.
- the data processing unit determines, based on the transport request, a first relay location located within a preset distance from the starting point and a second relay location located within a preset distance from the destination, and wherein the first It is further configured to extract a route between the relay station and the second relay station as the main route information.
- the matching unit is further configured to determine past transportation history information to be matched with the transportation request by comparing a hash value obtained by converting the main route information with a hash value of the transportation history information.
- the data processing unit is further configured to determine the first transit point and the second transit point based on traffic capacities of points located on a route between the departure point and the destination point. At this time, the traffic capacity is determined based on at least one of the design traffic capacity, possible traffic capacity, and parking traffic capacity of the points.
- the storage unit is further configured to define the transport request as a smart contract including a token transaction on the blockchain network and record it in a data block on the blockchain network. do.
- the transport intermediary platform system further includes a compensation providing unit configured to pay compensation corresponding to the transport request to the transporter.
- the amount of compensation paid to the carrier is determined based on at least one of attribute information of road segments included in the main route information or operation information received from the carrier.
- the compensation providing unit is executed in response to completion of transportation corresponding to the transportation request by the carrier and further to pay the compensation through a smart contract including a token transaction on the blockchain network. It consists of
- Transport mediation method the transport mediation platform system, recording transport history information including the hash value of the main path associated with the past transport request in a data block on a blockchain network; Receiving, by the transport intermediary platform system, a transport request including source information and destination information from a client; extracting, by the transport intermediary platform system, information on a main route between a departure point and a destination based on the transport request; and determining, by the transportation mediation platform system, one or more carriers to which the transportation request is assigned by comparing the extracted main route information with a hash value of the main route of the transportation history information.
- the transport intermediary platform system in the step of extracting the main route information, the transport intermediary platform system, based on the transport request, a first relay location located within a preset distance from the departure point and within a preset distance from the destination. Determining the location of the second relay station; and extracting, by the transport mediation platform system, a route between the first relay station and the second relay station as the main route information.
- the transport intermediary platform system compares the hash value obtained by converting the main route information with the hash value of the transport history information to match the transport request in the past. and determining transport history information.
- each of the first transit point and the second transit point is selected based on the traffic capacity of points located on a route between the departure point and the destination point, and the traffic capacity is the design traffic capacity of the points. It is determined based on one or more of capacity, available traffic capacity, and parking traffic capacity.
- the transport mediation method further includes the step of, by the transport mediation platform system, defining the transport request as a smart contract including a token transaction on the blockchain network and recording it in a data block on the blockchain network. do.
- the transport mediation platform system further comprises the step of paying a compensation corresponding to the transport request to the carrier.
- the amount of compensation paid to the carrier is determined based on at least one of attribute information of road segments included in the main route information or operation information received from the carrier.
- the compensation is executed in response to the completion of the transportation corresponding to the transportation request by the carrier and is paid through a smart contract including a token transaction on the blockchain network.
- a computer program according to an aspect of the present invention as being combined with hardware to execute the transportation mediation method according to the above-described embodiments, may be stored in a computer-readable recording medium.
- the main routes excluding the first mile and the last mile among the routes from the departure point to the destination
- the route part By converting the route part into a hash value and uploading a data block containing the hash value to the blockchain network to manage the transportation history, a carrier who has previously performed transportation on the same route (e.g., a borrower) ) from the blockchain network and matching carriers to new transport requests.
- a carrier who has previously performed transportation on the same route e.g., a borrower
- the transport request is executed on a blockchain network and managed in the form of a smart contract that defines a token transaction, It is possible to pay compensation for transportation based on tokens through smart contracts that are executed on the condition of completion of transportation.
- an eco-friendly score is calculated based on attributes designated for each road section within a transport route or operation information transmitted by a carrier operating the road section,
- FIG. 1 is a schematic block diagram of a transport intermediary platform system according to an embodiment.
- Figure 2 is a flow chart showing each step of the transportation mediation method according to an embodiment.
- FIG. 3 is a conceptual diagram illustrating a process of extracting a main path in a transportation mediation method according to an embodiment.
- FIG. 4 is a conceptual diagram for explaining data blocks recorded on a blockchain network in a transportation mediation method according to an embodiment.
- Figure 5 is a flow chart showing each step of the transportation mediation method according to another embodiment.
- FIG. 6 is a conceptual diagram for explaining a process of calculating an eco-friendly score based on operation information for each road section in a transportation mediation method according to an embodiment.
- FIG. 1 is a schematic block diagram of a transport intermediary platform system according to an embodiment.
- the transport intermediary platform system 3 includes a user device 1 of one or a plurality of clients (eg, a shipper), and a user device (eg, a borrower) of one or a plurality of carriers (eg, a borrower). 2), and configured to operate in association with a blockchain network (4).
- the transport intermediary platform system 3 receives a transport request from one or more clients, and based on the transport history information recorded in the data block on the blockchain network 4, it is difficult to accept the transport request of the client. It functions to match carriers it deems suitable. The matching of the transport request and the carrier is performed by comparing the main route between the origin and destination of the transport request with the transport history on the blockchain, which will be described in detail later. In addition, the transportation intermediary platform 3 may provide matching results to the client and/or the carrier.
- the transport intermediary platform system 3 may be communicatively connected to the user devices 1 and 2 and the blockchain network 4 through wired and/or wireless networks.
- a communication method through a wired and/or wireless network may be implemented using any communication method capable of networking objects and objects, and wired communication, wireless communication, 3G, 4G, or other methods not limited to by
- one client's user device 1 and one carrier's user device 2 are shown, but this is exemplary, and a transport request is requested through the transport intermediary platform system 3 or another user's device 2 is shown. It will be readily understood by those skilled in the art that the number of actual users accepting a transportation request is not limited.
- each of the user devices 1 and 2 is shown in the form of a smartphone, but the type of device used by users is not limited thereto.
- users use applications (or apps) for using services provided by the transport mediation platform system 3 on terminals such as mobile communication terminals such as smartphones, tablet computers, notebook computers, and personal computers. ) can be executed.
- the devices described herein may have aspects that are entirely hardware, or partly hardware and partly software.
- the transportation intermediary platform system 3 and each system, device, server and unit included in the communication system 3, a device for exchanging data in a specific format and content in an electronic communication method, and software related thereto can be referred to as
- terms such as “unit”, “module”, “server”, “system”, “platform”, “device” or “terminal” refer to a combination of hardware and software driven by the hardware.
- the hardware herein may be a data processing device including a CPU or other processor.
- software driven by hardware may refer to a running process, an object, an executable file, a thread of execution, a program, and the like.
- the transport intermediary platform system 3 includes a receiving unit 31, a storage unit 32, a data processing unit 33 and a matching unit 34. Also in one embodiment, the transport intermediary platform system 3 further includes a reward providing unit 35 .
- the data processing unit 33 includes a relay destination determination unit 331 and a route extraction unit 332.
- the matching unit 34 includes a hash extraction unit 341 and a search unit 342.
- each unit constituting the transportation mediation platform system 3 is not necessarily intended to refer to a separate physically distinct component. That is, although each part 31 to 35 constituting the transportation intermediary platform system 3 in FIG. 1 is shown as a separate block that is distinguished from each other, it is functional by the operation executed by the transportation intermediary platform system 3. is separated by Depending on embodiments, some or all of the aforementioned units 31 to 35 may be integrated into the same device, or one or more units may be implemented as separate devices physically separated from other units. For example, each part 31 to 35 of the transportation intermediary platform system 3 may be components communicatively connected to each other under a distributed computing environment.
- the transport intermediary platform system 3 is recorded on the blockchain network 4 and performs matching of transport requests and carriers using transport history information related to past transport requests.
- the storage unit 32 of the transport intermediary platform system 3 serves to record information on past transport records and new transport requests in data blocks on the blockchain network 4. More specifically, a hash value of a major route related to a transportation request may be recorded in a data block on the blockchain network 4 as part of transportation history information.
- the blockchain network 4 is composed of a plurality of nodes 40 that are connected so as to be able to communicate with each other and perform mining through predetermined node software and obtain information about the blockchain.
- Each node 40 temporarily stores transaction information in its own mempool, and generates a data block including transactions in the mempool in various ways such as proof of authority or proof of work according to the characteristics of the blockchain do.
- each node 40 is configured to hold a distributed ledger in the form of a block chain, which is a chain of data blocks, according to the consensus algorithm on the block chain. By discarding, the integrity of the distributed ledger is maintained.
- the transport intermediary platform system 3 records the hash value of the main route between the departure and arrival points in the transport request in a data block on the blockchain, manages it as transport history information, and when there is a new transport request.
- the receiving unit 31 may receive a transport request including information about a departure point and a destination location from the user device 1 of the client.
- the data processing unit 33 may extract main route information between the starting point and the destination based on the transport request.
- the main route information is common to a large number of transportation cases, except for sections corresponding to the first mile and last mile, which inevitably vary for each transportation case on the route between the departure point and the destination. It refers to a set of major route segments passing through .
- the relay point determination unit 331 of the data processing unit 33 may determine relay points according to a predetermined criterion among routes between a departure point and a destination.
- the intermediate point is to define a section corresponding to the middle mile, for example, excluding the section corresponding to the first mile and the last mile in the route between the starting point and the destination.
- intermediate points are defined as points with traffic capacity above a pre-set level.
- traffic capacity is determined based on at least one of design traffic capacity, possible traffic capacity, and parking traffic capacity.
- the design traffic capacity means the traffic volume used when designing the road section
- the possible traffic capacity means the maximum traffic volume per lane that vehicles can pass at the speed (e.g., speed limit) assumed to be free from severe traffic obstruction.
- the parking traffic capacity means the maximum number of parked vehicles that can be accommodated within a given road section.
- the route extraction unit 332 of the data processing unit 33 includes a relay point (or also referred to as a first relay point) located within a certain distance from the departure point and a relay point located within a certain distance from the destination (or referred to as a second relay point). ) may be extracted as main route information. For example, a relay point closest to a starting point and a destination may be determined as a first relay point and a second relay point, but a method of determining a relay point is not limited thereto.
- the matching unit 34 serves to determine a carrier to be matched by matching the main route information extracted by the data processing unit 33 with a past transportation history based on its hash value.
- the carrier matched to the transportation request by the matching unit 34 may be a carrier that has participated in the past transportation history having the same hash value as the hash value of the main route information of the transportation request. This means that carriers having a history of transporting major routes corresponding to the middle mile section of the transport request in the past are matched.
- the hash extraction unit 341 of the matching unit 34 may convert main route information of the transportation request into a hash value. Converting the path information into a hash value may be performed by any hash algorithm known or to be developed in the future. For example, an SHA hash function may be used, but is not limited thereto.
- the search unit 342 searches for data blocks on the blockchain network 4 and serves to retrieve past transportation records in which hash values converted by the hash extractor 341 are recorded.
- the payment of transportation compensation to the carrier when the carrier accepts the request for transportation from the client may be made in the form of a reward based on the token with which the transaction is performed on the blockchain network 4.
- the storage unit 32 may define the transportation request as a smart contract executed on the blockchain network 4 and record it on the blockchain.
- the compensation provider 35 of the transportation intermediary platform system 3 transmits the corresponding information to the blockchain network 4 in response to the carrier's transportation being completed, so that the smart contract recorded with the transportation request is automatically executed.
- Transportation compensation can be paid by transferring tokens from the electronic wallet of the client or the operator of the transportation intermediary platform system 3 to the electronic wallet of the carrier.
- the compensation providing unit 35 provides attribute information of each road segment included in the main route driven by the carrier and/or a communication device (eg, navigation) provided in the carrier's means of transportation (eg, vehicle)
- the number of tokens to be provided as compensation to be provided to the carrier may be changed based on the operation information transmitted using the device), etc. For example, if a transporter drives a section corresponding to an eco-friendly road or drives in a form of low carbon emission without rapid acceleration or deceleration, a high eco-friendly score is given and the size of the reward is changed according to the score. may be
- FIG. 2 is a flow chart showing each step of the transportation mediation method according to an embodiment.
- Transport mediation method according to embodiments of the present invention may be performed using a transport mediation platform system according to embodiments of the present invention.
- the transportation intermediary platform system 3 records previously completed transportation history information on the blockchain network 4 (S11), and based on this, it is configured to perform carrier matching for a new transportation request. .
- the transport intermediary platform system 3 When a new transport request for cargo and/or passengers from the client 100 is received by the transport intermediary platform system 3 (S12), the transport intermediary platform system 3 establishes a transit point in the route between the origin and destination of the transport request. Based on the main path information can be extracted (S13).
- the transportation mediation platform system 3 extracts the hash value of the extracted main route information by a predetermined hash function (S14), and compares the extracted hash value with the hash values recorded on the blockchain (S15).
- FIG. 3 is a conceptual diagram illustrating a process of extracting a main path in a transportation mediation method according to an embodiment.
- a process of extracting a part corresponding to a main route among transport routes for transporting cargo or passengers from a departure point 300 to a destination 310 according to a transport request is illustrated.
- a point indicating a point it may be, for example, a bus stop, a subway station, an interchange (IC) or toll booth in a section of a road, an intersection where a predetermined number or more lanes intersect, and the like.
- points 1 to 10 (301-310) are extracted as bases.
- the process of extracting the base may be performed based on map data pre-stored in the transport intermediary platform system, and the base may be extracted by searching for an object corresponding to the type of base among object information of the map data.
- the transport intermediary platform system may receive map data from an external map data server (not shown) through a network communication method or may update previously received map data.
- the transport mediation platform system may select a base corresponding to a relay point for extracting a main route from among the extracted bases.
- a node having a traffic capacity equal to or higher than a predetermined level may be determined as a relay point based on traffic capacities such as design traffic capacity, available traffic capacity, and parking traffic capacity of each node.
- traffic capacities such as design traffic capacity, available traffic capacity, and parking traffic capacity of each node.
- point 1 (301) is a bus stop located on a one-way two-lane road section
- point 2 (302) is an expressway interchange
- the threshold value of the traffic capacity for determining a transit point is As the maximum number of vehicles that can pass per unit time, it is assumed that it exceeds the traffic capacity of a one-way two-lane road.
- the transport mediation platform system may select only the point 2 302 as a relay point without selecting the point 1 301 as a relay point based on the threshold value of the traffic capacity.
- the transport brokerage platform system is a relay for determining the main route between the starting point 300 and the destination point 310 among the selected relay points. you can select them. For example, a point 2 302 located within a certain distance from the starting point 300 among the relaying points is selected as the first relaying site, and a point 10 310 located within a certain distance from the destination 310 among the relaying points is selected as the second relaying site. Thus, the routes 311 to 313 between the first relay point 302 and the second relay point 307 may be extracted as main route information.
- the transportation mediation platform system may generate a hash value corresponding to the main route by applying a predetermined hash function to data defining the extracted main route information.
- a plurality of main routes between the source 300 and the destination 310 may be defined.
- the transport intermediary platform system converts each of the plurality of main routes 311-313 into a hash value and uses this to search for past transportation history, whichever of the plurality of main routes 311-313. Carriers with a transportation history through Hana can be matched with a transportation request.
- the transport intermediary platform system may present a plurality of extracted major routes 311 to 313 to the client, and allow the client to select a preferred transport route among them.
- each major route 311-313 may have attributes defined according to the types of road segments included in it.
- road segments may have eco-friendly scores defined through expected energy consumption and exhaust gas emissions calculated based on the speed limit and real-time traffic volume in the corresponding road segment.
- the eco-friendly score of each main route (311-313) can be calculated through the sum of the eco-friendly scores of the road sections included in each main route (311-313), and the main eco-friendly score is higher than the preset level. Additional compensation according to eco-friendly transportation may be provided to the client and/or carrier who selected the route 311-313. This will be described later in detail with reference to FIG. 5 .
- FIG. 4 is a conceptual diagram for explaining data blocks recorded on a blockchain network in a transportation mediation method according to an embodiment.
- a blockchain is composed of a plurality of data blocks 401-403 connected in a chain form.
- Each block 401-403 includes the block hash of the current block and the block header in which the hash value of the previous block on the chain is recorded.
- the hash values of all subsequent blocks are changed. Therefore, each node on the blockchain network can prevent forgery and alteration of information and maintain the integrity of the distributed ledger by comparing each other's chains.
- information such as a version, a block creation time, and a target level of difficulty may be further recorded in the block header.
- each data block 401 to 403 of the block chain includes transaction information corresponding to a transportation history.
- transaction information corresponding to a transportation history includes the route hash value corresponding to the main route of the corresponding transportation history, and through this, if there is a new transportation request in the future, the transportation history of the same main route can be searched from the blockchain.
- cargo information defining transported goods or passengers may be further recorded in each data block 401 to 403, in addition to the hash value of the main route.
- the transaction information corresponding to the transportation history may include a token transaction defining compensation paid to the carrier for the transportation operation.
- the token transaction to pay compensation to the carrier is the number of tokens to be paid, the e-wallet address (account 1) of the client or transport brokerage platform system operator corresponding to the sender of the token, and the carrier corresponding to the recipient of the token. It may include information such as an electronic wallet address (account 2).
- the transportation intermediary platform system 3 compares the hash value of the main route information of the transportation request with the past transportation history (S15) to determine a carrier to be matched with the transportation request (S16).
- the transport mediation platform system 3 may further use the cargo information to determine a carrier to be matched with the transport request.
- the transport mediation platform system (3) classifies the transport history recorded in the block chain based on the category or weight of the cargo, and among the transport records for cargo belonging to the same classification as the cargo for which the transport request was received, the main A transporter to be matched with a transport request may be determined using a transport history having the same hash value of the route.
- the transport intermediary platform system 3 transmits matching information indicating matching between the transport request and the carrier to the transport carrier 200, so that the transport carrier 200 determines whether to accept the transport request. Yes (S17). Also, in one embodiment, the transport intermediary platform system 3 may also transmit matching information to the client 100 (S18). Transmission of the matching information for the client 100 may be performed immediately after the carrier to be matched is determined, or may be performed in response to the matched carrier accepting the transport request.
- the client 100 and the carrier 200 are shown for convenience of description, but the transmission and reception of information between the client 100 and the carrier 200 and the transportation intermediary platform system 3 is a user used by each user. It will be readily understood by those skilled in the art that this is performed through communication between the devices 1 and 2 ( FIG. 1 ) and the transportation intermediary platform system 3 .
- the transportation mediation platform system 3 may store the transportation request of the client 100 in the blockchain network 4 as a new transportation history (S19).
- the transport intermediary platform system 3 may record the corresponding details in the blockchain when the transport request is accepted by the carrier even before the transport for the transport request is completed.
- the details recorded in the block chain may include the information of the client and the carrier and the hash value of the main route.
- a smart contract for token-based payment of transportation compensation to the carrier may be recorded on the blockchain as part of the transportation history.
- the transportation intermediary platform system 3 may be configured to record the transportation details in the block chain after confirming that the transportation is actually completed even if the carrier has accepted the transportation request.
- Figure 5 is a flow chart showing each step of the transportation intermediary method according to another embodiment, showing an embodiment in which the compensation for the transportation completion of the carrier is paid using a token on a blockchain network.
- the carrier 200 that has completed the transportation request may notify the transportation mediation platform system 3 of the transportation completion (S21).
- the transport intermediary platform system 3 requests the client 100 to confirm the transport completion in response to the transport completion notification of the carrier 200, and if there is confirmation of the client 100, the final It may be determined that transport is completed (S22).
- the transport intermediary platform system 3 may record information on the transport completion on the blockchain network 4 (S23).
- the above step S23 may refer to recording the hash value of the main route related to the completed transportation, client and carrier information, cargo information, etc. as a new transportation history in a data block on the blockchain network 4.
- the information on the transport request is recorded on the blockchain network 4 in the form of a smart contract even before the transport is completed, and in the step S23, the transport mediation platform system 3 uses the previously defined smart contract It may also mean recording information on the blockchain network 4 indicating the fulfillment of the conditions defined in the contract to be executed.
- the smart contract is automatically executed according to the conditions defined in the smart contract (S24), so that the token-type compensation defined through the transportation request is automatically paid to the carrier's electronic wallet address.
- the transportation intermediary platform system 3 pays additional compensation according to eco-friendly transportation to the carrier so that the carrier can reduce adverse environmental effects such as exhaust gas emissions and perform transportation in a way and route that consumes less energy. may be induced.
- FIG. 6 is a conceptual diagram for explaining a process of calculating an eco-friendly score based on operation information for each road section in a transportation mediation method according to an embodiment.
- the carrier who wants to receive additional compensation according to eco-friendly transportation communicates with the transportation mediation platform system 3 at each base of the transportation route moving from the departure point 300 to the destination 310 It is possible to transmit own vehicle operation information (601-603) to the transport intermediary platform system (3) through (S25).
- the transportation intermediary platform system 3 communicates with a navigation device installed in a carrier's vehicle and/or an application installed in a mobile communication terminal such as a carrier's smart phone, periodically or in response to the arrival of the vehicle at a specific point. As a response, vehicle operation information 601-603 may be received.
- the point at which the service information 601 - 603 is received from the carrier may be determined based on a major route between the departure point 300 and the destination point 310 .
- the transport intermediary platform system 3 receives operation information 601 from point 2 302, which is the first relay point defining the main route, and each relay point within the main route, for example, point 4 ( Operation information 602 may be received at 304, and, finally, operation information 603 may be received at point 7 307, which is the final relay point of the main route.
- the transport intermediary platform system 3 receives operation information for every base 301-310 between the departure point 300 and the destination 310, or the vehicle is departing point 300. It is also possible to periodically receive driving information while moving between the terminal and the destination 310 .
- Each operation information (601-603) is information for determining whether the carrier has driven an eco-friendly driving with low exhaust gas emissions and energy consumption based on this, for example, corresponding to the corresponding operation information (601-603) It may include time information, vehicle fuel remaining information at a corresponding time, vehicle speed information at a corresponding time, and the like.
- the speed information may be the instantaneous speed at the time when the driving information 601-603 is transmitted, or the average measured for a specific time (eg, 1 hour) prior to the time when the driving information 601-603 is transmitted. It could be speed.
- the transport intermediary platform system 3 calculates an eco-friendly score for driving of the carrier 200 (S26).
- the transport intermediary platform system 3 calculates the speed, energy consumption, exhaust gas emissions, etc. of each road section of the carrier vehicle using the operation information 601-603, and calculates an eco-friendly score based on this.
- the transportation intermediary platform system 3 compares the driving information 602 and the driving information 601 and compares the eco-friendliness points between point 2 302 and point 4 304, which are road sections to which each driving information is transmitted. , and by comparing the driving information 603 and the driving information 602, an eco-friendly score between point 4 304 and point 7 307 can be calculated.
- the eco-friendly score of the carrier can be calculated by summing up these eco-friendly scores for all sections of the transportation route (or main route) between the departure point 300 and the destination 310 .
- the transportation intermediary platform system 3 may calculate an eco-friendly score based on the attributes of the path itself traveled by the carrier 200 in addition to the driving information transmitted by the carrier 200 .
- each road section has attribute information such as estimated energy consumption and exhaust gas emissions in the corresponding road section, and the transportation intermediary platform system 3 is configured to move from the departure point 300 to the destination 310.
- An eco-friendly score of the transporter 200 that has selected the corresponding route may be calculated using attribute information of each road section included in the route to the destination.
- the eco-friendly score using the attributes of the road sections is the section corresponding to the main route among the routes from the departure point 300 to the destination 310, that is, the section between point 2 302 and point 7 307. It may be calculated using only the properties of .
- the transportation intermediary platform system 3 determines the quantity of tokens to be paid to the carrier 200 corresponding to the eco-friendly driving of the carrier 200, and information for paying the corresponding quantity of tokens to the client 100. can be uploaded to the blockchain network 4 (S27).
- the carrier 200 can be induced to select a more environmentally friendly route and operate with less energy consumption by allowing the carrier 200 to receive a larger reward.
- Operations by the transport intermediary method according to the embodiments described above may be at least partially implemented as a computer program and recorded on a computer-readable recording medium.
- Computer-readable recording media on which programs for implementing operations by methods according to embodiments are recorded include all types of recording devices in which computer-readable data is stored. Examples of computer-readable recording media include ROM, RAM, CD-ROM, magnetic tape, floppy disk, and optical data storage devices.
- computer-readable recording media may be distributed in computer systems connected through a network, and computer-readable codes may be stored and executed in a distributed manner.
- functional programs, codes, and code segments for implementing this embodiment can be easily understood by those skilled in the art to which this embodiment belongs.
- each block or each step shown in the flowcharts herein may represent a module, segment or portion of code that includes one or more executable instructions for executing specified logical function(s). Also, in some alternative embodiments, it is possible for the functions mentioned in the blocks or steps to occur out of order. For example, two blocks or steps shown in succession may in fact be performed substantially concurrently, or the blocks or steps may sometimes be performed in reverse order depending on their function.
- the transport request is executed on a blockchain network and managed in the form of a smart contract that defines a token transaction to complete the transport. It is possible to pay compensation for transportation based on tokens by the smart contract executed under the condition of, so there is industrial applicability.
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Abstract
A transportation intermediary platform system may comprise: a storage unit which records transportation history information, including a main route hash value associated with a previous transportation request, in a data block of a blockchain network; a reception unit which receives, from a requester, a transportation request including origin information and destination information; a data processing unit which, on the basis of the transportation request, extracts information on a main route between the origin and the destination; and a matching unit which determines one or more carrier to assign the transportation request to, by comparing the extracted main route information with the main route hash value of the transportation history information.
Description
실시예들은 블록체인(blockchain) 기반의 운송 이력 매칭을 이용한 운송 중개 플랫폼 시스템, 운송 중개 방법 및 이를 위한 컴퓨터 프로그램에 대한 것이다. 보다 구체적으로는, 실시예들은 화물 또는 여객의 운송에 있어서 출발지로부터 도착지까지의 경로 중 주요 경로 부분을 해시(hash)값으로 변환하고, 경로에 해당하는 해시값을 블록체인 네트워크 상의 운송 이력에서 조회하는 방식으로 화주 및 차주 간 매칭을 수행하는 기술에 대한 것이다. Embodiments relate to a transport mediation platform system using blockchain-based transport history matching, a transport mediation method, and a computer program therefor. More specifically, the embodiments convert the main path part of the route from the departure point to the destination in cargo or passenger transportation into a hash value, and search the hash value corresponding to the route in the transportation history on the blockchain network. It is about a technology that performs matching between shippers and borrowers in a way that
예전에는 물건을 사기 위해 물건을 파는 장소에 직접 방문하여 구매하는 방문 구매 형식이 주된 구매 형태였다. 다만, 최근에는 운송 수단의 발전 및 보관 기술의 향상으로 물건을 직접 구매하기 보다는 온라인으로 물건을 확인한 후 주문하는 거래가 증가하고 있다. 이에 따라, 택배를 통해 가정으로 전달되는 화물이 기하급수적으로 증가하였고, 이를 위해 화물 차량도 현재 증가하고 있는 추세이다.In the past, the main form of purchase was the form of door-to-door purchase, in which a person visits and purchases a product in person in order to purchase it. However, in recent years, due to the development of transportation means and the improvement of storage technology, the number of transactions that order products after checking them online rather than purchasing products directly has increased. Accordingly, freight delivered to homes through courier has increased exponentially, and for this purpose, the number of freight vehicles is also increasing.
다만, 화물 차량이 배송해야 하는 목적지는 서로 상이할 수 있고, 화물이 배송되는 시간을 고려하면 화물을 효율적으로 배송하는 방법이 필요할 수 있다. 특히, 최근에는 화주가 자신이 고용한 운송인들에게 운송을 맡기는 기존의 형태 외에 개인 사업자에 해당하는 여러 차주들이 여러 화주로부터 운송 의뢰를 받아 수익을 창출하는 운송 형태도 등장하였는데, 이러한 운송 형태에서 효율적인 배송을 위해서는 운송 의뢰에 대한 화주의 차주의 적절한 매칭이 요구된다. However, the destinations to be delivered by the cargo vehicles may be different from each other, and considering the delivery time of the cargo, a method of efficiently delivering the cargo may be required. In particular, recently, in addition to the existing form in which the shipper entrusts the transport to the transporter he/she has hired, a transport form in which several borrowers corresponding to individual operators receive transport requests from various shippers to generate profits has emerged. For delivery, appropriate matching between the shipper and the borrower for the transport request is required.
그러나, 종래의 물류 관련 서비스들은 각 차주들이 여러 운송 의뢰 중 자신이 수락할 의뢰를 선택하는 정도의 기술을 제공하고 있을 뿐, 화주와 차주의 효율적인 매칭을 수행하기 위한 플랫폼은 아직 미비한 상태이며, 본 명세서에서는 이에 대해 서술한다. However, conventional logistics-related services only provide technology to the extent that each borrower selects a request to accept from among various transport requests, and a platform for efficient matching between shippers and borrowers is still incomplete. The specification describes this.
[선행기술문헌][Prior art literature]
[특허문헌][Patent Literature]
한국등록특허 제10-2086801호Korean Patent Registration No. 10-2086801
본 발명의 일 측면에 따르면, 화물 또는 여객의 운송에 있어서 출발지로부터 도착지까지의 경로 중 퍼스트 마일(first mile) 및 라스트 마일(last mile) 등을 제외한 주요 경로 부분을 해시(hash)값으로 변환하고, 해당 해시값을 포함하는 데이터 블록을 블록체인 네트워크(blockchain network)에 업로드하여 운송 이력을 관리하여, 경로에 해당하는 해시값을 운송 이력에서 조회하는 방식으로 화주 및 차주 간 매칭을 수행할 수 있는 운송 중개 플랫폼 시스템, 운송 중개 방법 및 이를 위한 컴퓨터 프로그램을 제공할 수 있다. According to one aspect of the present invention, in the transportation of cargo or passengers, the main route parts excluding the first mile and the last mile among the routes from the departure point to the destination are converted into hash values, , By uploading the data block containing the hash value to the blockchain network to manage the transportation history, matching between the shipper and the borrower can be performed by looking up the hash value corresponding to the route in the transportation history. A transport mediation platform system, a transport mediation method, and a computer program for this may be provided.
본 발명의 일 측면에 따른 운송 중개 플랫폼 시스템은, 과거의 운송 의뢰에 연관된 주요 경로의 해시(hash)값을 포함하는 운송 이력 정보를 블록체인 네트워크(blockchain network) 상의 데이터 블록에 기록하도록 구성된 저장부; 의뢰인으로부터 출발지 정보와 도착지 정보를 포함하는 운송 의뢰를 수신하도록 구성된 수신부; 상기 운송 의뢰에 기초하여 출발지와 도착지 사이의 주요 경로 정보를 추출하도록 구성된 데이터 처리부; 및 추출된 상기 주요 경로 정보를 상기 운송 이력 정보의 상기 주요 경로의 해시값과 비교하여 상기 운송 의뢰를 할당할 하나 이상의 운송인을 결정하도록 구성된 매칭부를 포함한다. A transport intermediary platform system according to an aspect of the present invention is a storage unit configured to record transport history information including hash values of major routes related to past transport requests in a data block on a blockchain network. ; a reception unit configured to receive a transport request including departure information and destination information from a client; a data processing unit configured to extract main route information between a starting point and a destination based on the transport request; and a matching unit configured to compare the extracted main route information with a hash value of the main route in the transportation history information to determine one or more carriers to which the transportation request is assigned.
일 실시예에서, 상기 데이터 처리부는, 상기 운송 의뢰에 기초하여, 상기 출발지로부터 미리 설정된 거리 내에 위치하는 제1 중계지 및 상기 도착지로부터 미리 설정된 거리 내에 위치하는 제2 중계지를 결정하고, 상기 제1 중계지와 상기 제2 중계지 사이의 경로를 상기 주요 경로 정보로 추출하도록 더 구성된다.In one embodiment, the data processing unit determines, based on the transport request, a first relay location located within a preset distance from the starting point and a second relay location located within a preset distance from the destination, and wherein the first It is further configured to extract a route between the relay station and the second relay station as the main route information.
일 실시예에서, 상기 매칭부는, 상기 주요 경로 정보를 변환한 해시값을 상기 운송 이력 정보의 해시값과 비교하여 상기 운송 의뢰에 매칭될 과거의 운송 이력 정보를 결정하도록 더 구성된다.In one embodiment, the matching unit is further configured to determine past transportation history information to be matched with the transportation request by comparing a hash value obtained by converting the main route information with a hash value of the transportation history information.
일 실시예에서, 상기 데이터 처리부는, 상기 출발지와 상기 도착지 사이의 경로 상에 위치하는 지점들의 교통용량에 기초하여 상기 제1 중계지 및 상기 제2 중계지를 결정하도록 더 구성된다. 이때, 상기 교통용량은 상기 지점들의 설계교통용량, 가능교통용량 및 주차교통용량 중 하나 이상에 기초하여 결정된다.In one embodiment, the data processing unit is further configured to determine the first transit point and the second transit point based on traffic capacities of points located on a route between the departure point and the destination point. At this time, the traffic capacity is determined based on at least one of the design traffic capacity, possible traffic capacity, and parking traffic capacity of the points.
일 실시예에서, 상기 저장부는, 상기 운송 의뢰를 상기 블록체인 네트워크 상의 토큰(token) 트랜잭션(transaction)을 포함하는 스마트 컨트랙트(smart contract)로 정의하여 상기 블록체인 네트워크 상의 데이터 블록에 기록하도록 더 구성된다. In one embodiment, the storage unit is further configured to define the transport request as a smart contract including a token transaction on the blockchain network and record it in a data block on the blockchain network. do.
일 실시예에 따른 운송 중개 플랫폼 시스템은, 상기 운송인에게 상기 운송 의뢰에 상응하는 보상을 지급하도록 구성된 보상 제공부를 더 포함한다. 이때, 상기 운송인에게 지급되는 보상의 크기는, 상기 주요 경로 정보에 포함된 도로 구획들의 속성 정보 또는 상기 운송인으로부터 수신된 운행 정보 중 하나 이상에 기초하여 결정된다. The transport intermediary platform system according to an embodiment further includes a compensation providing unit configured to pay compensation corresponding to the transport request to the transporter. At this time, the amount of compensation paid to the carrier is determined based on at least one of attribute information of road segments included in the main route information or operation information received from the carrier.
일 실시예에서, 상기 보상 제공부는, 상기 운송인에 의하여 상기 운송 의뢰에 상응하는 운송이 완료되는 것에 대한 응답으로 실행되며 상기 블록체인 네트워크 상의 토큰 트랜잭션을 포함하는 스마트 컨트랙트를 통해 상기 보상을 지급하도록 더 구성된다.In one embodiment, the compensation providing unit is executed in response to completion of transportation corresponding to the transportation request by the carrier and further to pay the compensation through a smart contract including a token transaction on the blockchain network. It consists of
본 발명의 일 측면에 따른 운송 중개 방법은, 운송 중개 플랫폼 시스템이, 과거의 운송 의뢰에 연관된 주요 경로의 해시값을 포함하는 운송 이력 정보를 블록체인 네트워크 상의 데이터 블록에 기록하는 단계; 상기 운송 중개 플랫폼 시스템이 의뢰인으로부터 출발지 정보와 도착지 정보를 포함하는 운송 의뢰를 수신하는 단계; 상기 운송 중개 플랫폼 시스템이 상기 운송 의뢰에 기초하여 출발지와 도착지 사이의 주요 경로 정보를 추출하는 단계; 및 상기 운송 중개 플랫폼 시스템이, 추출된 상기 주요 경로 정보를 상기 운송 이력 정보의 상기 주요 경로의 해시값과 비교하여 상기 운송 의뢰를 할당할 하나 이상의 운송인을 결정하는 단계를 포함한다.Transport mediation method according to an aspect of the present invention, the transport mediation platform system, recording transport history information including the hash value of the main path associated with the past transport request in a data block on a blockchain network; Receiving, by the transport intermediary platform system, a transport request including source information and destination information from a client; extracting, by the transport intermediary platform system, information on a main route between a departure point and a destination based on the transport request; and determining, by the transportation mediation platform system, one or more carriers to which the transportation request is assigned by comparing the extracted main route information with a hash value of the main route of the transportation history information.
일 실시예에서, 상기 주요 경로 정보를 추출하는 단계는, 상기 운송 중개 플랫폼 시스템이, 상기 운송 의뢰에 기초하여, 상기 출발지로부터 미리 설정된 거리 내에 위치하는 제1 중계지 및 상기 도착지로부터 미리 설정된 거리 내에 위치하는 제2 중계지를 결정하는 단계; 및 상기 운송 중개 플랫폼 시스템이, 상기 제1 중계지와 상기 제2 중계지 사이의 경로를 상기 주요 경로 정보로 추출하는 단계를 포함한다.In one embodiment, in the step of extracting the main route information, the transport intermediary platform system, based on the transport request, a first relay location located within a preset distance from the departure point and within a preset distance from the destination. Determining the location of the second relay station; and extracting, by the transport mediation platform system, a route between the first relay station and the second relay station as the main route information.
일 실시예에서, 상기 하나 이상의 운송인을 결정하는 단계는, 상기 운송 중개 플랫폼 시스템이, 상기 주요 경로 정보를 변환한 해시값을 상기 운송 이력 정보의 해시값과 비교하여 상기 운송 의뢰에 매칭될 과거의 운송 이력 정보를 결정하는 단계를 포함한다. In one embodiment, the step of determining the one or more carriers, the transport intermediary platform system compares the hash value obtained by converting the main route information with the hash value of the transport history information to match the transport request in the past. and determining transport history information.
일 실시예에서, 상기 제1 중계지 및 상기 제2 중계지 각각은, 상기 출발지와 상기 도착지 사이의 경로 상에 위치하는 지점들의 교통용량에 기초하여 선택되며, 상기 교통용량은 상기 지점들의 설계교통용량, 가능교통용량 및 주차교통용량 중 하나 이상에 기초하여 결정된다.In one embodiment, each of the first transit point and the second transit point is selected based on the traffic capacity of points located on a route between the departure point and the destination point, and the traffic capacity is the design traffic capacity of the points. It is determined based on one or more of capacity, available traffic capacity, and parking traffic capacity.
일 실시예에 따른 운송 중개 방법은, 상기 운송 중개 플랫폼 시스템이, 상기 운송 의뢰를 상기 블록체인 네트워크 상의 토큰 트랜잭션을 포함하는 스마트 컨트랙트로 정의하여 상기 블록체인 네트워크 상의 데이터 블록에 기록하는 단계를 더 포함한다.The transport mediation method according to an embodiment further includes the step of, by the transport mediation platform system, defining the transport request as a smart contract including a token transaction on the blockchain network and recording it in a data block on the blockchain network. do.
일 실시예에 따른 운송 중개 방법은, 상기 운송 중개 플랫폼 시스템이 상기 운송인에게 상기 운송 의뢰에 상응하는 보상을 지급하는 단계를 더 포함한다. 이때, 상기 운송인에게 지급되는 보상의 크기는, 상기 주요 경로 정보에 포함된 도로 구획들의 속성 정보 또는 상기 운송인으로부터 수신된 운행 정보 중 하나 이상에 기초하여 결정된다. Transport mediation method according to an embodiment, the transport mediation platform system further comprises the step of paying a compensation corresponding to the transport request to the carrier. At this time, the amount of compensation paid to the carrier is determined based on at least one of attribute information of road segments included in the main route information or operation information received from the carrier.
일 실시예에서, 상기 보상은, 상기 운송인에 의하여 상기 운송 의뢰에 상응하는 운송이 완료되는 것에 대한 응답으로 실행되며 상기 블록체인 네트워크 상의 토큰 트랜잭션을 포함하는 스마트 컨트랙트를 통해 지급된다.In one embodiment, the compensation is executed in response to the completion of the transportation corresponding to the transportation request by the carrier and is paid through a smart contract including a token transaction on the blockchain network.
본 발명의 일 측면에 따른 컴퓨터 프로그램은, 하드웨어와 결합되어 전술한 실시예들에 따른 운송 중개 방법을 실행하기 위한 것으로서, 컴퓨터로 판독 가능한 기록매체에 저장될 수 있다. A computer program according to an aspect of the present invention, as being combined with hardware to execute the transportation mediation method according to the above-described embodiments, may be stored in a computer-readable recording medium.
본 발명의 일 측면에 따른 운송 중개 플랫폼 시스템 및 운송 중개 방법을 이용하면, 화물 또는 여객의 운송에 있어서 출발지로부터 도착지까지의 경로 중 퍼스트 마일(first mile) 및 라스트 마일(last mile) 등을 제외한 주요 경로 부분을 해시(hash)값으로 변환하고, 해당 해시값을 포함하는 데이터 블록을 블록체인 네트워크에 업로드하여 운송 이력을 관리함으로써, 기존에 동일 경로에서 운송을 수행한 이력이 있는 운송인(예컨대, 차주)를 블록체인 네트워크로부터 쉽게 탐색하고 새로운 운송 의뢰에 운송인을 매칭시킬 수 있는 이점이 있다. Using the transport mediation platform system and transport mediation method according to an aspect of the present invention, in the transportation of cargo or passengers, the main routes excluding the first mile and the last mile among the routes from the departure point to the destination By converting the route part into a hash value and uploading a data block containing the hash value to the blockchain network to manage the transportation history, a carrier who has previously performed transportation on the same route (e.g., a borrower) ) from the blockchain network and matching carriers to new transport requests.
또한, 본 발명의 일 측면에 따른 운송 중개 플랫폼 시스템 및 운송 중개 방법에서 운송 의뢰는 블록체인 네트워크 상에서 실행되며 토큰(token)의 트랜잭션(transaction)을 정의하는 스마트 컨트랙트(smart contract) 형태로 관리되어, 운송 완료를 조건으로 실행되는 스마트 컨트랙트에 의하여 토큰에 기반하여 운송에 대한 보상을 지급하는 것이 가능하다. In addition, in the transport mediation platform system and transport mediation method according to one aspect of the present invention, the transport request is executed on a blockchain network and managed in the form of a smart contract that defines a token transaction, It is possible to pay compensation for transportation based on tokens through smart contracts that are executed on the condition of completion of transportation.
나아가, 본 발명의 일 측면에 따른 운송 중개 플랫폼 시스템 및 운송 중개 방법에 의하면, 운송 경로 내의 각 도로 구획별로 지정된 속성 또는 해당 도로 구획을 운행하는 운송인이 전송한 운행 정보를 토대로 친환경 점수를 산출하고, 친환경 점수에 따라 운송인에게 추가적인 토큰 지급 등 보상을 제공함으로써 육상 운송 분야에 있어서 최근의 화두가 되고 있는 친환경성과 지속가능성을 갖는 물류 산업의 형성에 기여할 수 있는 이점이 있다. Furthermore, according to the transport mediation platform system and transport mediation method according to an aspect of the present invention, an eco-friendly score is calculated based on attributes designated for each road section within a transport route or operation information transmitted by a carrier operating the road section, There is an advantage that can contribute to the formation of a logistics industry with eco-friendliness and sustainability, which has recently become a hot topic in the field of land transportation, by providing compensation such as additional token payment to the carrier according to the eco-friendly score.
도 1은 일 실시예에 따른 운송 중개 플랫폼 시스템의 개략적인 블록도이다. 1 is a schematic block diagram of a transport intermediary platform system according to an embodiment.
도 2는 일 실시예에 따른 운송 중개 방법의 각 단계를 나타내는 순서도이다. Figure 2 is a flow chart showing each step of the transportation mediation method according to an embodiment.
도 3은 일 실시예에 따른 운송 중개 방법에서 주요 경로를 추출하는 과정을 나타내는 개념도이다. 3 is a conceptual diagram illustrating a process of extracting a main path in a transportation mediation method according to an embodiment.
도 4는 일 실시예에 따른 운송 중개 방법에서 블록체인 네트워크(blockchain network) 상에 기록되는 데이터 블록들을 설명하기 위한 개념도이다. 4 is a conceptual diagram for explaining data blocks recorded on a blockchain network in a transportation mediation method according to an embodiment.
도 5는 또 다른 실시예에 따른 운송 중개 방법의 각 단계를 나타내는 순서도이다. Figure 5 is a flow chart showing each step of the transportation mediation method according to another embodiment.
도 6은 일 실시예에 따른 운송 중개 방법에서 도로 구획별 운행 정보를 토대로 친환경 점수를 산출하는 과정을 설명하기 위한 개념도이다. 6 is a conceptual diagram for explaining a process of calculating an eco-friendly score based on operation information for each road section in a transportation mediation method according to an embodiment.
이하에서, 도면을 참조하여 본 발명의 실시예들에 대하여 상세히 살펴본다.Hereinafter, with reference to the drawings, look at the embodiments of the present invention in detail.
도 1은 일 실시예에 따른 운송 중개 플랫폼 시스템의 개략적인 블록도이다. 1 is a schematic block diagram of a transport intermediary platform system according to an embodiment.
도 1을 참조하면, 본 실시예에 따른 운송 중개 플랫폼 시스템(3)은 하나 또는 복수의 의뢰인(예컨대, 화주)의 사용자 장치(1), 하나 또는 복수의 운송인(예컨대, 차주)의 사용자 장치(2), 및 블록체인 네트워크(blockchain network)(4)와 연관되어 동작하도록 구성된다. Referring to FIG. 1, the transport intermediary platform system 3 according to the present embodiment includes a user device 1 of one or a plurality of clients (eg, a shipper), and a user device (eg, a borrower) of one or a plurality of carriers (eg, a borrower). 2), and configured to operate in association with a blockchain network (4).
구체적으로, 운송 중개 플랫폼 시스템(3)은 하나 이상의 의뢰인으로부터 운송 의뢰를 수신하고, 블록체인 네트워크(4) 상의 데이터 블록에 기록되어 있는 운송 이력 정보에 기초하여, 의뢰인의 운송 의뢰를 이를 수락하기에 적합한 것으로 판단되는 운송인에 매칭하는 기능을 한다. 운송 의뢰와 운송인의 매칭은 운송 의뢰의 출발지와 도착지 사이의 주요 경로를 블록체인 상의 운송 이력과 비교하여 수행되며, 이에 대해서는 상세히 후술한다. 또한, 운송 중개 플랫폼(3)은 매칭 결과를 의뢰인 및/또는 운송인에게 제공할 수 있다. Specifically, the transport intermediary platform system 3 receives a transport request from one or more clients, and based on the transport history information recorded in the data block on the blockchain network 4, it is difficult to accept the transport request of the client. It functions to match carriers it deems suitable. The matching of the transport request and the carrier is performed by comparing the main route between the origin and destination of the transport request with the transport history on the blockchain, which will be described in detail later. In addition, the transportation intermediary platform 3 may provide matching results to the client and/or the carrier.
이상의 동작을 위하여, 운송 중개 플랫폼 시스템(3)은 유선 및/또는 무선 네트워크를 통하여 사용자 장치(1, 2) 및 블록체인 네트워크(4)와 통신 가능하게 연결될 수 있다. 본 명세서에서 유선 및/또는 무선 네트워크를 통한 통신 방법은 객체와 객체가 네트워킹 할 수 있는 임의의 통신 방법을 이용하여 구현된 것일 수 있으며, 유선 통신, 무선 통신, 3G, 4G, 혹은 그 이외의 방법에 의한 것으로 제한되지 않는다.For the above operation, the transport intermediary platform system 3 may be communicatively connected to the user devices 1 and 2 and the blockchain network 4 through wired and/or wireless networks. In the present specification, a communication method through a wired and/or wireless network may be implemented using any communication method capable of networking objects and objects, and wired communication, wireless communication, 3G, 4G, or other methods not limited to by
도면에는 설명의 편의를 위하여 하나의 의뢰인의 사용자 장치(1) 및 하나의 운송인의 사용자 장치(2)가 도시되었으나, 이는 예시적인 것으로서, 운송 중개 플랫폼 시스템(3)을 통하여 운송을 의뢰하거나 타인의 운송 의뢰를 수락하는 실제 사용자들의 수를 한정하는 것이 아니라는 점이 통상의 기술자에게 용이하게 이해될 것이다. In the drawing, for convenience of description, one client's user device 1 and one carrier's user device 2 are shown, but this is exemplary, and a transport request is requested through the transport intermediary platform system 3 or another user's device 2 is shown. It will be readily understood by those skilled in the art that the number of actual users accepting a transportation request is not limited.
또한, 도 1에서 각 사용자 장치(1, 2)는 스마트폰(smartphone) 형태로 도시되었으나, 사용자들이 사용하는 장치의 종류는 이에 한정되지 않는다. 예를 들어, 사용자들은 자신의 스마트폰 등 이동 통신 단말기, 태블릿 컴퓨터, 노트북 컴퓨터, 개인용 컴퓨터 등과 같은 단말기에서 운송 중개 플랫폼 시스템(3)이 제공하는 서비스를 이용하기 위한 애플리케이션(또는, 앱(app))을 실행할 수 있다. In addition, in FIG. 1, each of the user devices 1 and 2 is shown in the form of a smartphone, but the type of device used by users is not limited thereto. For example, users use applications (or apps) for using services provided by the transport mediation platform system 3 on terminals such as mobile communication terminals such as smartphones, tablet computers, notebook computers, and personal computers. ) can be executed.
또한, 본 명세서에 기재된 장치들은 전적으로 하드웨어이거나, 또는 부분적으로 하드웨어이고 부분적으로 소프트웨어인 측면을 가질 수 있다. 예컨대, 운송 중개 플랫폼 시스템(3) 및 이와 통신하는 각각의 시스템, 장치, 서버 및 이에 포함된 각 부(unit)는, 특정 형식 및 내용의 데이터를 전자통신 방식으로 주고받기 위한 장치 및 이에 관련된 소프트웨어를 통칭할 수 있다. 본 명세서에서 "부", "모듈(module)", "서버", "시스템", "플랫폼", "장치" 또는 "단말" 등의 용어는 하드웨어 및 해당 하드웨어에 의해 구동되는 소프트웨어의 조합을 지칭하는 것으로 의도된다. 예를 들어, 여기서 하드웨어는 CPU 또는 다른 프로세서(processor)를 포함하는 데이터 처리 기기일 수 있다. 또한, 하드웨어에 의해 구동되는 소프트웨어는 실행중인 프로세스, 객체(object), 실행파일(executable), 실행 스레드(thread of execution), 프로그램(program) 등을 지칭할 수 있다.Also, the devices described herein may have aspects that are entirely hardware, or partly hardware and partly software. For example, the transportation intermediary platform system 3 and each system, device, server and unit included in the communication system 3, a device for exchanging data in a specific format and content in an electronic communication method, and software related thereto can be referred to as In this specification, terms such as "unit", "module", "server", "system", "platform", "device" or "terminal" refer to a combination of hardware and software driven by the hardware. it is intended to For example, the hardware herein may be a data processing device including a CPU or other processor. Also, software driven by hardware may refer to a running process, an object, an executable file, a thread of execution, a program, and the like.
일 실시예에서, 운송 중개 플랫폼 시스템(3)은 수신부(31), 저장부(32), 데이터 처리부(33) 및 매칭부(34)를 포함한다. 또한 일 실시예에서, 운송 중개 플랫폼 시스템(3)은 보상 제공부(35)를 더 포함한다. 일 실시예에서, 데이터 처리부(33)는 중계지 결정부(331) 및 경로 추출부(332)를 포함한다. 또한 일 실시예에서, 매칭부(34)는 해시 추출부(341) 및 탐색부(342)를 포함한다. In one embodiment, the transport intermediary platform system 3 includes a receiving unit 31, a storage unit 32, a data processing unit 33 and a matching unit 34. Also in one embodiment, the transport intermediary platform system 3 further includes a reward providing unit 35 . In one embodiment, the data processing unit 33 includes a relay destination determination unit 331 and a route extraction unit 332. Also in one embodiment, the matching unit 34 includes a hash extraction unit 341 and a search unit 342.
본 명세서에서 운송 중개 플랫폼 시스템(3)을 구성하는 각각의 부(unit)는 반드시 물리적으로 구분되는 별개의 구성요소를 지칭하는 것으로 의도되지 않는다. 즉, 도 1에서 운송 중개 플랫폼 시스템(3)을 구성하는 각 부(31-35)는 서로 구분되는 별개의 블록으로 도시되었으나, 이는 운송 중개 플랫폼 시스템(3)을 이에 의해 실행되는 동작에 의해 기능적으로 구분한 것이다. 실시예에 따라서는 전술한 각 부(31-35) 중 일부 또는 전부가 동일한 하나의 장치 내에 집적화될 수 있으며, 또는 하나 이상의 부가 다른 부와 물리적으로 구분되는 별개의 장치로 구현될 수도 있다. 예컨대, 운송 중개 플랫폼 시스템(3)의 각 부(31-35)는 분산 컴퓨팅 환경 하에서 서로 통신 가능하게 연결된 컴포넌트들일 수도 있다. In this specification, each unit constituting the transportation mediation platform system 3 is not necessarily intended to refer to a separate physically distinct component. That is, although each part 31 to 35 constituting the transportation intermediary platform system 3 in FIG. 1 is shown as a separate block that is distinguished from each other, it is functional by the operation executed by the transportation intermediary platform system 3. is separated by Depending on embodiments, some or all of the aforementioned units 31 to 35 may be integrated into the same device, or one or more units may be implemented as separate devices physically separated from other units. For example, each part 31 to 35 of the transportation intermediary platform system 3 may be components communicatively connected to each other under a distributed computing environment.
실시예들에 따른 운송 중개 플랫폼 시스템(3)은, 블록체인 네트워크(4) 상에 기록되며 과거의 운송 의뢰에 연관된 운송 이력 정보를 이용하여 운송 의뢰와 운송인의 매칭을 수행한다. 이를 위하여, 운송 중개 플랫폼 시스템(3)의 저장부(32)는 과거의 운송 이력 및 새로운 운송 의뢰에 대한 정보 등을 블록체인 네트워크(4) 상의 데이터 블록에 기록하는 역할을 한다. 더 구체적으로는, 운송 의뢰에 연관된 주요 경로의 해시(hash)값이 운송 이력 정보의 일부로서 블록체인 네트워크(4) 상의 데이터 블록에 기록될 수 있다. The transport intermediary platform system 3 according to the embodiments is recorded on the blockchain network 4 and performs matching of transport requests and carriers using transport history information related to past transport requests. To this end, the storage unit 32 of the transport intermediary platform system 3 serves to record information on past transport records and new transport requests in data blocks on the blockchain network 4. More specifically, a hash value of a major route related to a transportation request may be recorded in a data block on the blockchain network 4 as part of transportation history information.
블록체인 네트워크(4)는 상호 간에 통신 가능하도록 연결되며 소정의 노드 소프트웨어를 통하여 채굴(mining)을 수행하고 블록체인에 대한 정보를 얻는 복수 개의 노드(40)로 이루어진다. 각각의 노드(40)에서는 거래 정보를 일시적으로 자신의 멤풀(mempool)에 저장하고 블록체인의 특성에 따라 권한증명이나 작업증명 등 다양한 방식으로 멤풀에 있는 트랜잭션(transaction)들을 포함하는 데이터 블록을 생성한다. 이때, 블록체인 상의 합의 알고리즘에 의하여 각각의 노드(40)는 데이터 블록들의 연쇄인 블록체인 형태의 분산원장을 보유하도록 구성되고, 서로 충돌하는 블록체인이 있을 경우 체인의 길이가 더 짧은 블록체인이 폐기됨으로써 분산원장의 무결성이 유지된다. The blockchain network 4 is composed of a plurality of nodes 40 that are connected so as to be able to communicate with each other and perform mining through predetermined node software and obtain information about the blockchain. Each node 40 temporarily stores transaction information in its own mempool, and generates a data block including transactions in the mempool in various ways such as proof of authority or proof of work according to the characteristics of the blockchain do. At this time, each node 40 is configured to hold a distributed ledger in the form of a block chain, which is a chain of data blocks, according to the consensus algorithm on the block chain. By discarding, the integrity of the distributed ledger is maintained.
이때, 실시예들에 따른 운송 중개 플랫폼 시스템(3)은 운송 의뢰에서 출발지와 도착지 사이의 주요 경로의 해시값을 블록체인 상의 데이터 블록에 기록하여 운송 이력 정보로 관리하고, 새로운 운송 의뢰가 있는 경우 주요 경로의 해시값을 블록체인 상의 운송 이력과 비교하여 동일한 해시값을 갖는 과거의 운송 이력과 이에 참여한 운송인을 특정할 수 있다. At this time, the transport intermediary platform system 3 according to the embodiments records the hash value of the main route between the departure and arrival points in the transport request in a data block on the blockchain, manages it as transport history information, and when there is a new transport request By comparing the hash value of the main route with the transportation history on the blockchain, the past transportation history with the same hash value and the carriers who participated in it can be specified.
구체적으로, 수신부(31)는 의뢰인의 사용자 장치(1)로부터 출발지 정보와 도착지 정보를 포함하는 운송 의뢰를 수신할 수 있다. 데이터 처리부(33)는, 운송 의뢰에 기초하여 출발지와 도착지 사이의 주요 경로 정보를 추출할 수 있다. 본 명세서에서 주요 경로 정보란, 출발지와 도착지 사이의 경로에서 매 운송 건마다 달라질 수밖에 없는 퍼스트 마일(first mile) 및 라스트 마일(last mile)에 해당하는 구간을 제외하고, 많은 수의 운송 건에서 공통적으로 통과하는 주요 경로 구간들의 집합을 지칭한다. Specifically, the receiving unit 31 may receive a transport request including information about a departure point and a destination location from the user device 1 of the client. The data processing unit 33 may extract main route information between the starting point and the destination based on the transport request. In this specification, the main route information is common to a large number of transportation cases, except for sections corresponding to the first mile and last mile, which inevitably vary for each transportation case on the route between the departure point and the destination. It refers to a set of major route segments passing through .
주요 경로 정보를 추출하기 위하여, 일 실시예에서 데이터 처리부(33)의 중계지 결정부(331)는 출발지와 도착지 사이의 경로 중 소정의 기준에 따라 중계지들을 결정할 수 있다. 이때 중계지란 출발지와 도착지 사이의 경로에서 퍼스트 마일과 라스트 마일에 해당하는 구간을 제외하고, 예컨대, 미들 마일(middle mile)에 해당되는 구간을 정의하기 위한 것으로, 골목길과 같이 교통량이 아주 적은 구간을 제외하기 위하여 중계지는 미리 설정된 수준 이상의 교통용량을 가지는 지점들로 정의된다. In order to extract main route information, in one embodiment, the relay point determination unit 331 of the data processing unit 33 may determine relay points according to a predetermined criterion among routes between a departure point and a destination. In this case, the intermediate point is to define a section corresponding to the middle mile, for example, excluding the section corresponding to the first mile and the last mile in the route between the starting point and the destination. For exclusion purposes, intermediate points are defined as points with traffic capacity above a pre-set level.
또한, 본 명세서에서 교통용량이란 설계교통용량, 가능교통용량 및 주차교통용량 중 하나 이상에 기초하여 결정된다. 설계교통용량은 해당 도로 구간의 설계 시 사용되는 교통량을 의미하며, 가능교통용량은 극심한 소통저해 상황이 아닌 것으로 가정된 속도(예컨대, 제한속도)로 차량이 통행할 수 있는 차로당 최대교통량을 의미하고, 주차교통용량은 해당 도로 구획 내에서 수용할 수 있는 주차 차량의 최대수를 의미한다. Also, in this specification, traffic capacity is determined based on at least one of design traffic capacity, possible traffic capacity, and parking traffic capacity. The design traffic capacity means the traffic volume used when designing the road section, and the possible traffic capacity means the maximum traffic volume per lane that vehicles can pass at the speed (e.g., speed limit) assumed to be free from severe traffic obstruction. The parking traffic capacity means the maximum number of parked vehicles that can be accommodated within a given road section.
데이터 처리부(33)의 경로 추출부(332)는 출발지로부터 일정 거리 내에 위치하는 중계지(또는, 제1 중계지로도 지칭함)와 도착지로부터 일정 거리 내에 위치하는 중계지(또는, 제2 중계지로도 지칭함) 사이의 경로를 주요 경로 정보로 추출할 수 있다. 예를 들어, 출발지와 도착지에 각각 가장 인접한 중계지가 제1 중계지 및 제2 중계지로 결정될 수 있으나, 중계지의 결정 방식은 이에 한정되는 것은 아니다. The route extraction unit 332 of the data processing unit 33 includes a relay point (or also referred to as a first relay point) located within a certain distance from the departure point and a relay point located within a certain distance from the destination (or referred to as a second relay point). ) may be extracted as main route information. For example, a relay point closest to a starting point and a destination may be determined as a first relay point and a second relay point, but a method of determining a relay point is not limited thereto.
매칭부(34)는, 데이터 처리부(33)에 의해 추출된 주요 경로 정보를 이의 해시값을 기반으로 과거의 운송 이력과 매칭하여 매칭될 운송인을 결정하는 역할을 한다. 매칭부(34)에 의해 운송 의뢰에 매칭되는 운송인은, 운송 의뢰의 주요 경로 정보의 해시값과 동일한 해시값을 갖는 과거의 운송 이력에 참여한 운송인일 수 있다. 이는, 운송 의뢰의 미들 마일 구간 등에 해당하는 주요 경로를 과거에 운송한 이력이 있는 운송인이 매칭되는 것을 의미한다. The matching unit 34 serves to determine a carrier to be matched by matching the main route information extracted by the data processing unit 33 with a past transportation history based on its hash value. The carrier matched to the transportation request by the matching unit 34 may be a carrier that has participated in the past transportation history having the same hash value as the hash value of the main route information of the transportation request. This means that carriers having a history of transporting major routes corresponding to the middle mile section of the transport request in the past are matched.
이상의 동작을 위하여, 매칭부(34)의 해시 추출부(341)는 운송 의뢰의 주요 경로 정보를 해시값으로 변환할 수 있다. 경로 정보를 해시값으로 변환하는 것은 공지된 또는 향후 개발될 임의의 해시 알고리즘에 의하여 수행될 수 있으며, 예컨대, SHA 해시 함수가 이용될 수 있으나 이에 한정되는 것은 아니다. 탐색부(342)는 블록체인 네트워크(4) 상의 데이터 블록들을 탐색하여, 해시 추출부(341)에 의하여 변환된 해시값이 기록되어 있는 과거의 운송 이력을 조회하는 역할을 한다. For the above operation, the hash extraction unit 341 of the matching unit 34 may convert main route information of the transportation request into a hash value. Converting the path information into a hash value may be performed by any hash algorithm known or to be developed in the future. For example, an SHA hash function may be used, but is not limited thereto. The search unit 342 searches for data blocks on the blockchain network 4 and serves to retrieve past transportation records in which hash values converted by the hash extractor 341 are recorded.
일 실시예에서, 운송인이 의뢰인의 운송 의뢰를 수락하는 경우 운송인에 대한 운송 보수의 지급은 블록체인 네트워크(4) 상에서 트랜잭션이 수행되는 토큰(token)에 기반한 보상의 형식으로 이루어질 수 있다. 이 경우, 저장부(32)는 운송 의뢰를 블록체인 네트워크(4) 상에서 실행되는 스마트 컨트랙트(smart contract)로 정의하여 블록체인 상에 기록할 수 있다. 운송 중개 플랫폼 시스템(3)의 보상 제공부(35)는 운송인의 운송이 완료되는 것에 대한 응답으로 해당 정보를 블록체인 네트워크(4)에 전송함으로써, 운송 의뢰가 기록된 스마트 컨트랙트가 자동으로 실행되고 의뢰인 또는 운송 중개 플랫폼 시스템(3)의 운영자의 전자지갑으로부터 운송인의 전자지갑으로 토큰을 전송하는 방식으로 운송 보수가 지급되도록 할 수 있다. In one embodiment, the payment of transportation compensation to the carrier when the carrier accepts the request for transportation from the client may be made in the form of a reward based on the token with which the transaction is performed on the blockchain network 4. In this case, the storage unit 32 may define the transportation request as a smart contract executed on the blockchain network 4 and record it on the blockchain. The compensation provider 35 of the transportation intermediary platform system 3 transmits the corresponding information to the blockchain network 4 in response to the carrier's transportation being completed, so that the smart contract recorded with the transportation request is automatically executed. Transportation compensation can be paid by transferring tokens from the electronic wallet of the client or the operator of the transportation intermediary platform system 3 to the electronic wallet of the carrier.
일 실시예에서, 보상 제공부(35)는 운송인이 운행한 주요 경로에 포함된 각 도로 구획들의 속성 정보 및/또는 운송인이 자신의 운송 수단(예컨대, 차량)에 구비된 통신 장치(예컨대, 내비게이션 장치) 등을 이용하여 전송한 운행 정보를 토대로 운송인에게 제공될 보상으로 제공될 토큰의 수량을 변경할 수도 있다. 예를 들어, 운송인이 친환경 도로에 해당하는 구간을 주행하였거나 또는 급가속이나 급감속 등이 없이 탄소 배출이 적은 형태의 주행을 하였을 경우 높은 친환경 점수를 부여하고 점수에 따라 보상의 크기가 변경되도록 할 수도 있다. In one embodiment, the compensation providing unit 35 provides attribute information of each road segment included in the main route driven by the carrier and/or a communication device (eg, navigation) provided in the carrier's means of transportation (eg, vehicle) The number of tokens to be provided as compensation to be provided to the carrier may be changed based on the operation information transmitted using the device), etc. For example, if a transporter drives a section corresponding to an eco-friendly road or drives in a form of low carbon emission without rapid acceleration or deceleration, a high eco-friendly score is given and the size of the reward is changed according to the score. may be
도 2는 일 실시예에 따른 운송 중개 방법의 각 단계를 나타내는 순서도이다. 본 발명의 실시예들에 따른 운송 중개 방법은, 본 발명의 실시예들에 따른 운송 중개 플랫폼 시스템을 이용하여 수행될 수 있다. Figure 2 is a flow chart showing each step of the transportation mediation method according to an embodiment. Transport mediation method according to embodiments of the present invention, may be performed using a transport mediation platform system according to embodiments of the present invention.
도 2를 참조하면, 운송 중개 플랫폼 시스템(3)은 기존에 완료된 운송 이력 정보들을 블록체인 네트워크(4) 상에 기록하고(S11), 이를 기반으로 새로운 운송 의뢰에 대한 운송인 매칭을 수행하도록 구성된다. 의뢰인(100)으로부터 화물 및/또는 여객에 대한 새로운 운송 의뢰가 운송 중개 플랫폼 시스템(3)에 수신되면(S12), 운송 중개 플랫폼 시스템(3)에서는 운송 의뢰의 출발지와 도착지 사이의 경로에서 중계지를 기반으로 한 주요 경로 정보를 추출할 수 있다(S13). 다음으로, 운송 중개 플랫폼 시스템(3)은 추출된 주요 경로 정보의 해시값을 소정의 해시 함수에 의하여 추출하고(S14), 추출된 해시값을 블록체인 상에 기록된 해시값들과 비교할 수 있다(S15). Referring to FIG. 2, the transportation intermediary platform system 3 records previously completed transportation history information on the blockchain network 4 (S11), and based on this, it is configured to perform carrier matching for a new transportation request. . When a new transport request for cargo and/or passengers from the client 100 is received by the transport intermediary platform system 3 (S12), the transport intermediary platform system 3 establishes a transit point in the route between the origin and destination of the transport request. Based on the main path information can be extracted (S13). Next, the transportation mediation platform system 3 extracts the hash value of the extracted main route information by a predetermined hash function (S14), and compares the extracted hash value with the hash values recorded on the blockchain (S15).
도 3은 일 실시예에 따른 운송 중개 방법에서 주요 경로를 추출하는 과정을 나타내는 개념도이다. 3 is a conceptual diagram illustrating a process of extracting a main path in a transportation mediation method according to an embodiment.
도 3을 참조하면, 본 실시예에서는 운송 의뢰에 따라 출발지(300)로부터 도착지(310)까지 화물이나 여객을 운송하는 운송 경로 중 주요 경로에 해당하는 부분을 추출하는 과정을 예시한다. 먼저, 출발지(300)로부터 도착지(310)까지의 경로 중 육로 교통상 거점에 해당하는 지점들을 추출할 수 있는데, 이때 거점에 해당하는 지점이란 일반적인 도로 구간에 비하여 차량의 통행이나 정차가 상대적으로 많은 지점을 지칭하는 것으로서 예를 들어 버스 정류장, 지하철역, 도로 구간의 나들목(IC) 또는 요금소, 미리 설정된 개수 이상의 차선이 교차하는 교차로 등일 수 있다. 도 3의 예에서는 지점 ① 내지 지점 ⑩(301-310)이 거점으로 추출되었다. Referring to FIG. 3 , in this embodiment, a process of extracting a part corresponding to a main route among transport routes for transporting cargo or passengers from a departure point 300 to a destination 310 according to a transport request is illustrated. First, among the routes from the departure point 300 to the destination 310, it is possible to extract points corresponding to bases in overland transportation. As a point indicating a point, it may be, for example, a bus stop, a subway station, an interchange (IC) or toll booth in a section of a road, an intersection where a predetermined number or more lanes intersect, and the like. In the example of FIG. 3, points ① to ⑩ (301-310) are extracted as bases.
거점을 추출하는 과정은 운송 중개 플랫폼 시스템에 미리 저장된 지도 데이터에 기반하여 수행될 수 있으며, 지도 데이터의 각 객체 정보 중 거점의 종류에 해당하는 객체를 탐색함으로써 거점을 추출할 수 있다. 이상의 동작을 위하여, 운송 중개 플랫폼 시스템은 외부의 지도 데이터 서버(미도시)로부터 네트워크를 통한 통신 방식으로 지도 데이터를 수신하거나 기 수신된 지도 데이터를 갱신할 수 있다. The process of extracting the base may be performed based on map data pre-stored in the transport intermediary platform system, and the base may be extracted by searching for an object corresponding to the type of base among object information of the map data. For the above operation, the transport intermediary platform system may receive map data from an external map data server (not shown) through a network communication method or may update previously received map data.
다음으로, 운송 중개 플랫폼 시스템은 추출된 거점들 중 주요 경로를 추출하기 위한 중계지에 해당하는 거점을 선정할 수 있다. 중계지는 각 거점의 설계교통용량, 가능교통용량 및 주차교통용량 등 교통용량에 기초하여 미리 설정된 수준 이상의 교통용량을 갖는 거점이 중계지로 결정될 수 있다. 예를 들어, 도 3에 도시된 예에서 지점 ①(301)은 편도 2차선 도로 구간에 위치하는 버스 정류장이며, 지점 ②(302)는 고속도로 나들목이며, 중계지를 결정하기 위한 교통용량의 문턱값은 단위시간당 통과할 수 있는 최대 차량 수로서 편도 2차선 도로의 교통용량을 넘는 수치라고 가정한다. 이때, 운송 중개 플랫폼 시스템은 교통용량의 문턱값을 기초로 하여 지점 ①(301)은 중계지로 선정하지 않고, 지점 ②(302)만을 중계지로 선정할 수 있다. Next, the transport mediation platform system may select a base corresponding to a relay point for extracting a main route from among the extracted bases. A node having a traffic capacity equal to or higher than a predetermined level may be determined as a relay point based on traffic capacities such as design traffic capacity, available traffic capacity, and parking traffic capacity of each node. For example, in the example shown in FIG. 3, point ① (301) is a bus stop located on a one-way two-lane road section, point ② (302) is an expressway interchange, and the threshold value of the traffic capacity for determining a transit point is As the maximum number of vehicles that can pass per unit time, it is assumed that it exceeds the traffic capacity of a one-way two-lane road. At this time, the transport mediation platform system may select only the point ② 302 as a relay point without selecting the point ① 301 as a relay point based on the threshold value of the traffic capacity.
위에 설명한 방식으로 지점 ② 내지 지점 ⑩(302-310)이 중계지로 결정되었다고 가정하면, 운송 중개 플랫폼 시스템은 선정된 중계지 중 출발지(300)와 도착지(310) 사이의 주요 경로를 결정하기 위한 중계지들을 선정할 수 있다. 예컨대, 중계지들 중 출발지(300)로부터 일정 거리 내에 위치한 지점 ②(302)가 제1 중계지로 선정되고, 중계지들 중 도착지(310)로부터 일정 거리 내에 위치한 지점 ⑩(310)이 제2 중계지로 선정되어, 제1 중계지(302)와 제2 중계지(307) 사이의 경로(311-313)가 주요 경로 정보로 추출될 수 있다. 운송 중개 플랫폼 시스템은 이와 같이 추출된 주요 경로 정보를 정의하는 데이터에 소정의 해시 함수를 적용하여 주요 경로에 상응하는 해시값을 생성할 수 있다. Assuming that point ② to point ⑩ (302-310) are determined as relay points in the manner described above, the transport brokerage platform system is a relay for determining the main route between the starting point 300 and the destination point 310 among the selected relay points. you can select them. For example, a point ② 302 located within a certain distance from the starting point 300 among the relaying points is selected as the first relaying site, and a point ⑩ 310 located within a certain distance from the destination 310 among the relaying points is selected as the second relaying site. Thus, the routes 311 to 313 between the first relay point 302 and the second relay point 307 may be extracted as main route information. The transportation mediation platform system may generate a hash value corresponding to the main route by applying a predetermined hash function to data defining the extracted main route information.
한편, 출발지(300)와 도착지(310) 사이의 주요 경로가 도 3에 도시된 것과 같이 복수 개 정의될 수도 있다. 이 경우, 일 실시예에서 운송 중개 플랫폼 시스템은 복수 개의 주요 경로(311-313) 각각을 해시값으로 변환하여 이를 이용하여 과거의 운송 이력을 탐색함으로써, 복수 개의 주요 경로(311-313) 중 어느 하나를 통한 운송 이력을 가진 운송인들을 운송 의뢰에 매칭시킬 수 있다. 또는, 다른 실시예에서 운송 중개 플랫폼 시스템은 추출된 복수 개의 주요 경로(311-313)를 의뢰인에게 제시하고, 의뢰인이 이 중 자신이 선호하는 운송 경로를 선택하도록 할 수도 있다. Meanwhile, as shown in FIG. 3 , a plurality of main routes between the source 300 and the destination 310 may be defined. In this case, in one embodiment, the transport intermediary platform system converts each of the plurality of main routes 311-313 into a hash value and uses this to search for past transportation history, whichever of the plurality of main routes 311-313. Carriers with a transportation history through Hana can be matched with a transportation request. Alternatively, in another embodiment, the transport intermediary platform system may present a plurality of extracted major routes 311 to 313 to the client, and allow the client to select a preferred transport route among them.
일 실시예에서, 각각의 주요 경로(311-313)는 이에 포함되는 도로 구획들의 종류에 따라 정의되는 속성을 가질 수도 있다. 예를 들어, 도로 구획들은 해당 도로 구획에서의 제한 속도 및 실시간 교통량 등을 기반으로 산출되는 예상 에너지 사용량 및 배기가스 배출량 등을 통해 정의되는 친환경 점수를 가질 수 있다. 또한, 각각의 주요 경로(311-313)에 포함된 도로 구간들의 친환경 점수의 합계를 통하여 각 주요 경로(311-313)의 친환경 점수를 산출할 수 있으며, 친환경 점수가 미리 설정된 수준 이상으로 높은 주요 경로(311-313)를 선택한 의뢰인 및/또는 운송인에게 친환경 운송에 따른 추가 보상을 지급할 수도 있다. 이에 대해서는 도 5를 참조하여 상세히 후술한다.In one embodiment, each major route 311-313 may have attributes defined according to the types of road segments included in it. For example, road segments may have eco-friendly scores defined through expected energy consumption and exhaust gas emissions calculated based on the speed limit and real-time traffic volume in the corresponding road segment. In addition, the eco-friendly score of each main route (311-313) can be calculated through the sum of the eco-friendly scores of the road sections included in each main route (311-313), and the main eco-friendly score is higher than the preset level. Additional compensation according to eco-friendly transportation may be provided to the client and/or carrier who selected the route 311-313. This will be described later in detail with reference to FIG. 5 .
도 4는 일 실시예에 따른 운송 중개 방법에서 블록체인 네트워크 상에 기록되는 데이터 블록들을 설명하기 위한 개념도이다. 4 is a conceptual diagram for explaining data blocks recorded on a blockchain network in a transportation mediation method according to an embodiment.
도 4를 참조하면, 블록체인은 체인 형태로 연결된 복수 개의 데이터 블록(401-403)으로 이루어진다. 각각의 블록(401-403)은 현재 블록의 블록 해시 및 체인 상의 이전 블록이 해시값이 기록된 블록 헤더를 포함하며, 체인 상의 하나의 데이터 블록이 변경되면 그 이후 블록들의 해시값이 모두 변경되기 때문에 블록체인 네트워크 상의 각 노드들이 서로의 체인을 비교하는 것에 의하여 정보의 위변조를 방지하고 분산원장의 무결성을 유지할 수 있다. 또한, 블록 헤더에는 버전, 블록 생성 시간, 난이도 목표 수치 등의 정보가 더 기록될 수 있다. Referring to FIG. 4, a blockchain is composed of a plurality of data blocks 401-403 connected in a chain form. Each block 401-403 includes the block hash of the current block and the block header in which the hash value of the previous block on the chain is recorded. When one data block on the chain is changed, the hash values of all subsequent blocks are changed. Therefore, each node on the blockchain network can prevent forgery and alteration of information and maintain the integrity of the distributed ledger by comparing each other's chains. In addition, information such as a version, a block creation time, and a target level of difficulty may be further recorded in the block header.
한편, 본 발명의 실시예들에 블록체인의 각 데이터 블록(401-403)에는 운송 이력에 상응하는 트랜잭션 정보가 포함된다. 도면에는 설명의 편의를 위하여 하나의 트랜잭션 정보를 도시하였으나, 하나의 데이터 블록(401-403)에 하나 또는 복수의 트랜잭션 정보가 저장될 수도 있다. 운송 이력에 해당하는 각 트랜잭션 정보는 해당 운송 이력의 주요 경로에 상응하는 경로 해시값을 포함하며, 이를 통하여 향후 새로운 운송 의뢰가 있을 경우 동일한 주요 경로를 운행한 운송 이력을 블록체인으로부터 탐색할 수 있다. 또한, 각각의 데이터 블록(401-403)에는 주요 경로의 해시값 외에 운송된 물건 또는 승객을 정의하는 화물 정보가 더 기록될 수도 있다. Meanwhile, in the embodiments of the present invention, each data block 401 to 403 of the block chain includes transaction information corresponding to a transportation history. Although one piece of transaction information is shown in the drawing for convenience of description, one or a plurality of pieces of transaction information may be stored in one data block 401 to 403 . Each transaction information corresponding to the transportation history includes the route hash value corresponding to the main route of the corresponding transportation history, and through this, if there is a new transportation request in the future, the transportation history of the same main route can be searched from the blockchain. . In addition, cargo information defining transported goods or passengers may be further recorded in each data block 401 to 403, in addition to the hash value of the main route.
일 실시예에서, 운송 이력에 상응하는 트랜잭션 정보는 운송 작업에 대해 운송인에게 지급된 보상을 정의하는 토큰 트랜잭션을 포함할 수도 있다. 이때, 운송인에게 보상을 지급하기 위한 토큰 트랜잭션은 지급되는 토큰의 수량, 토큰의 송신인에 해당하는 의뢰인 또는 운송 중개 플랫폼 시스템 운영자의 전자지갑 주소(계정1), 및 토큰의 수신인에 해당하는 운송인의 전자지갑 주소(계정2) 등의 정보를 포함할 수 있다. In one embodiment, the transaction information corresponding to the transportation history may include a token transaction defining compensation paid to the carrier for the transportation operation. At this time, the token transaction to pay compensation to the carrier is the number of tokens to be paid, the e-wallet address (account 1) of the client or transport brokerage platform system operator corresponding to the sender of the token, and the carrier corresponding to the recipient of the token. It may include information such as an electronic wallet address (account 2).
다시 도 2를 참조하면, 운송 중개 플랫폼 시스템(3)은 운송 의뢰의 주요 경로 정보의 해시값을 과거의 운송 이력과 비교하여(S15), 운송 의뢰에 매칭될 운송인을 결정할 수 있다(S16). 일 실시예에서, 블록체인에 기록된 운송 이력이 화물 정보를 더 포함하는 경우, 운송 중개 플랫폼 시스템(3)은 화물 정보를 더 이용하여 운송 의뢰에 매칭될 운송인을 결정할 수도 있다. 예를 들어, 운송 중개 플랫폼 시스템(3)은 블록체인에 기록된 운송 이력을 화물의 카테고리 또는 중량 등을 기준으로 분류하고, 운송 의뢰가 수신된 화물과 동일한 분류에 속하는 화물에 대한 운송 이력 중 주요 경로의 해시값이 동일한 운송 이력을 이용하여 운송 의뢰에 매칭될 운송인을 결정할 수도 있다. Referring back to FIG. 2 , the transportation intermediary platform system 3 compares the hash value of the main route information of the transportation request with the past transportation history (S15) to determine a carrier to be matched with the transportation request (S16). In one embodiment, when the transport history recorded in the blockchain further includes cargo information, the transport mediation platform system 3 may further use the cargo information to determine a carrier to be matched with the transport request. For example, the transport mediation platform system (3) classifies the transport history recorded in the block chain based on the category or weight of the cargo, and among the transport records for cargo belonging to the same classification as the cargo for which the transport request was received, the main A transporter to be matched with a transport request may be determined using a transport history having the same hash value of the route.
일 실시예에서, 운송 중개 플랫폼 시스템(3)은 운송 의뢰와 운송인의 매칭을 나타내는 매칭 정보를 운송인(200)에게 전송함으로써, 운송인(200)이 해당 운송 의뢰에 대해 수락할지 여부를 결정하도록 할 수 있다(S17). 또한 일 실시예에서, 운송 중개 플랫폼 시스템(3)은 매칭 정보를 의뢰인(100)에게도 전송할 수 있다(S18). 의뢰인(100)에 대한 매칭 정보의 전송은 매칭될 운송인이 결정되는 즉시 수행되거나, 또는 매칭된 운송인이 운송 의뢰를 수락하는 것에 대한 응답으로 수행될 수 있다. In one embodiment, the transport intermediary platform system 3 transmits matching information indicating matching between the transport request and the carrier to the transport carrier 200, so that the transport carrier 200 determines whether to accept the transport request. Yes (S17). Also, in one embodiment, the transport intermediary platform system 3 may also transmit matching information to the client 100 (S18). Transmission of the matching information for the client 100 may be performed immediately after the carrier to be matched is determined, or may be performed in response to the matched carrier accepting the transport request.
도 2에서는 설명의 편의를 위하여 의뢰인(100) 및 운송인(200)으로 도시되었으나, 의뢰인(100) 및 운송인(200)과 운송 중개 플랫폼 시스템(3) 사이의 정보 송수신은 각각의 사용자가 사용하는 사용자 장치(1, 2; 도 1)와 운송 중개 플랫폼 시스템(3) 사이의 통신을 통해 수행되는 것이라는 점이 통상의 기술자에게 용이하게 이해될 것이다. In FIG. 2, the client 100 and the carrier 200 are shown for convenience of description, but the transmission and reception of information between the client 100 and the carrier 200 and the transportation intermediary platform system 3 is a user used by each user. It will be readily understood by those skilled in the art that this is performed through communication between the devices 1 and 2 ( FIG. 1 ) and the transportation intermediary platform system 3 .
또한, 운송 중개 플랫폼 시스템(3)은 의뢰인(100)의 운송 의뢰를 새로운 운송 이력으로 블록체인 네트워크(4)에 저장할 수 있다(S19). 일 실시예에서, 운송 중개 플랫폼 시스템(3)은 운송 의뢰에 대한 운송이 완료되기 전이라도 운송 의뢰가 운송인에 의하여 수락되면 해당 내역을 블록체인에 기록할 수 있다. 이때, 블록체인에 기록되는 내역은 의뢰인과 운송인의 정보 및 주요 경로의 해시값을 포함할 수 있다. 또한, 운송인에게 운송에 대한 보상을 토큰에 기반하여 지급하기 위한 스마트 컨트랙트가 운송 이력의 일부로 블록체인에 기록될 수도 있다. In addition, the transportation mediation platform system 3 may store the transportation request of the client 100 in the blockchain network 4 as a new transportation history (S19). In one embodiment, the transport intermediary platform system 3 may record the corresponding details in the blockchain when the transport request is accepted by the carrier even before the transport for the transport request is completed. At this time, the details recorded in the block chain may include the information of the client and the carrier and the hash value of the main route. In addition, a smart contract for token-based payment of transportation compensation to the carrier may be recorded on the blockchain as part of the transportation history.
한편, 다른 실시예에서 운송 중개 플랫폼 시스템(3)은 운송인이 운송 의뢰를 수락하였더라도 운송이 실제로 완료된 것이 확인된 후에 운송 내역을 블록체인에 기록하도록 구성될 수도 있다. On the other hand, in another embodiment, the transportation intermediary platform system 3 may be configured to record the transportation details in the block chain after confirming that the transportation is actually completed even if the carrier has accepted the transportation request.
도 5는 또 다른 실시예에 따른 운송 중개 방법의 각 단계를 나타내는 순서도로서, 운송인의 운송 완료에 대한 보상이 블록체인 네트워크 상의 토큰을 이용하여 지급되는 실시예를 나타낸다. Figure 5 is a flow chart showing each step of the transportation intermediary method according to another embodiment, showing an embodiment in which the compensation for the transportation completion of the carrier is paid using a token on a blockchain network.
도 5를 참조하면, 운송 의뢰를 완료한 운송인(200)은 운송 중개 플랫폼 시스템(3)에 운송 완료 사실을 통지할 수 있다(S21). 일 실시예에서, 운송 중개 플랫폼 시스템(3)은 운송인(200)의 운송 완료 통지에 대한 응답으로 운송 완료 사실에 대한 확인을 의뢰인(100)에게 요청하여, 의뢰인(100)의 확인이 있을 경우 최종적으로 운송이 완료된 것으로 결정할 수도 있다(S22). Referring to FIG. 5 , the carrier 200 that has completed the transportation request may notify the transportation mediation platform system 3 of the transportation completion (S21). In one embodiment, the transport intermediary platform system 3 requests the client 100 to confirm the transport completion in response to the transport completion notification of the carrier 200, and if there is confirmation of the client 100, the final It may be determined that transport is completed (S22).
운송 완료 사실이 확인되면, 운송 중개 플랫폼 시스템(3)에서는 운송 완료에 대한 정보를 블록체인 네트워크(4)상에 기록할 수 있다(S23). 예를 들어, 상기 단계 S23은 완료된 운송에 관련된 주요 경로의 해시값, 의뢰인 및 운송인 정보, 화물 정보 등을 새로운 운송 이력으로서 블록체인 네트워크(4) 상의 데이터 블록에 기록하는 것을 지칭할 수 있다. When the transport completion is confirmed, the transport intermediary platform system 3 may record information on the transport completion on the blockchain network 4 (S23). For example, the above step S23 may refer to recording the hash value of the main route related to the completed transportation, client and carrier information, cargo information, etc. as a new transportation history in a data block on the blockchain network 4.
일 실시예에서는, 운송이 완료되기 전부터 운송 의뢰에 대한 정보가 스마트 컨트랙트 형태로 블록체인 네트워크(4) 상에 기록되며, 상기 단계 S23에서 운송 중개 플랫폼 시스템(3)은 기존에 정의된 스마트 컨트랙트가 실행되도록 컨트랙트에 정의된 조건의 충족을 알리는 정보를 블록체인 네트워크(4) 상에 기록하는 것을 의미할 수도 있다. 이 경우, 블록체인 네트워크(4) 상에서는 스마트 컨트랙트에 정의된 조건에 따라 스마트 컨트랙트가 자동으로 실행됨으로써(S24), 운송 의뢰를 통해 정의된 토큰 형태의 보상이 운송인의 전자지갑 주소로 자동으로 지급될 수 있다. In one embodiment, the information on the transport request is recorded on the blockchain network 4 in the form of a smart contract even before the transport is completed, and in the step S23, the transport mediation platform system 3 uses the previously defined smart contract It may also mean recording information on the blockchain network 4 indicating the fulfillment of the conditions defined in the contract to be executed. In this case, on the blockchain network (4), the smart contract is automatically executed according to the conditions defined in the smart contract (S24), so that the token-type compensation defined through the transportation request is automatically paid to the carrier's electronic wallet address. can
또한 일 실시예에서, 운송 중개 플랫폼 시스템(3)은 운송인에게 친환경 운송에 따른 추가 보상을 지급함으로써 운송인이 배기가스 배출 등 환경에 대한 악영향을 줄이고 에너지 소모를 적게 하는 방식 및 경로로 운송을 수행하도록 유도할 수도 있다. In addition, in one embodiment, the transportation intermediary platform system 3 pays additional compensation according to eco-friendly transportation to the carrier so that the carrier can reduce adverse environmental effects such as exhaust gas emissions and perform transportation in a way and route that consumes less energy. may be induced.
도 6은 일 실시예에 따른 운송 중개 방법에서 도로 구획별 운행 정보를 토대로 친환경 점수를 산출하는 과정을 설명하기 위한 개념도이다. 6 is a conceptual diagram for explaining a process of calculating an eco-friendly score based on operation information for each road section in a transportation mediation method according to an embodiment.
도 5 및 도 6을 참조하면, 친환경 운송에 따른 추가 보상을 지급받고자 하는 운송인은 출발지(300)로부터 도착지(310) 까지를 이동하는 운송 경로의 각 거점에서 운송 중개 플랫폼 시스템(3)과의 통신을 통하여 자신의 차량 운행정보(601-603)를 운송 중개 플랫폼 시스템(3)에 전송할 수 있다(S25). 예를 들어, 운송 중개 플랫폼 시스템(3)은 운송인의 차량에 구비된 내비게이션 장치 및/또는 운송인의 스마트폰 등 이동 통신 단말기에 설치된 애플리케이션과 통신함으로써, 주기적으로 또는 차량이 특정 지점에 도착하는 것에 대한 응답으로 차량의 운행정보(601-603)를 수신할 수 있다. 5 and 6, the carrier who wants to receive additional compensation according to eco-friendly transportation communicates with the transportation mediation platform system 3 at each base of the transportation route moving from the departure point 300 to the destination 310 It is possible to transmit own vehicle operation information (601-603) to the transport intermediary platform system (3) through (S25). For example, the transportation intermediary platform system 3 communicates with a navigation device installed in a carrier's vehicle and/or an application installed in a mobile communication terminal such as a carrier's smart phone, periodically or in response to the arrival of the vehicle at a specific point. As a response, vehicle operation information 601-603 may be received.
일 실시예에서, 운송인으로부터 운행정보(601-603)를 수신하는 지점은 출발지(300)와 도착지(310) 사이의 주요 경로에 기초하여 결정될 수 있다. 예를 들어, 운송 중개 플랫폼 시스템(3)은 주요 경로를 정의하는 최초의 중계지인 지점 ②(302)에서 운행정보(601)를 수신하며, 주요 경로 내에서의 각 중계지, 예컨대, 지점 ④(304)에서 운행정보(602)를 수신하고, 마지막으로 주요 경로의 최종 중계지인 지점 ⑦(307)에서 운행 정보(603)를 수신할 수 있다. In one embodiment, the point at which the service information 601 - 603 is received from the carrier may be determined based on a major route between the departure point 300 and the destination point 310 . For example, the transport intermediary platform system 3 receives operation information 601 from point ② 302, which is the first relay point defining the main route, and each relay point within the main route, for example, point ④ ( Operation information 602 may be received at 304, and, finally, operation information 603 may be received at point ⑦ 307, which is the final relay point of the main route.
그러나 이는 예시적인 것으로, 다른 실시예에서 운송 중개 플랫폼 시스템(3)은 출발지(300)와 도착지(310) 사이의 모든 거점(301-310)마다 운행 정보를 수신하거나, 또는 차량이 출발지(300)와 도착지(310) 사이를 이동하는 동안 주기적으로 운행 정보를 수신하는 것도 가능하다. However, this is exemplary, and in another embodiment, the transport intermediary platform system 3 receives operation information for every base 301-310 between the departure point 300 and the destination 310, or the vehicle is departing point 300. It is also possible to periodically receive driving information while moving between the terminal and the destination 310 .
각각의 운행 정보(601-603)는 이를 기반으로 운송인이 배기가스 배출량 및 에너지 사용량 등이 적은 친환경 주행을 하였는지 여부를 파악하기 위한 정보로서, 예를 들어, 해당 운행 정보(601-603)에 상응하는 시각 정보, 해당 시점에서의 차량의 연료잔량 정보, 해당 시점에서의 차량의 속도 정보 등을 포함할 수 있다. 이때 속도 정보는 운행 정보(601-603)가 전송되는 시점의 순간 속도일 수도 있으며, 또는 운행 정보(601-603)를 전송하는 시점으로부터 그 이전의 특정 시간(예컨대, 1시간) 동안 측정된 평균 속도일 수도 있다. Each operation information (601-603) is information for determining whether the carrier has driven an eco-friendly driving with low exhaust gas emissions and energy consumption based on this, for example, corresponding to the corresponding operation information (601-603) It may include time information, vehicle fuel remaining information at a corresponding time, vehicle speed information at a corresponding time, and the like. In this case, the speed information may be the instantaneous speed at the time when the driving information 601-603 is transmitted, or the average measured for a specific time (eg, 1 hour) prior to the time when the driving information 601-603 is transmitted. It could be speed.
운송 중개 플랫폼 시스템(3)에서는, 운송인(200)이 전송한 운행 정보에 기초하여 운송인(200)의 주행에 대한 친환경 점수를 산출할 수 있다(S26). 예를 들어, 운송 중개 플랫폼 시스템(3)은 운행정보(601-603)를 이용하여 운송인 차량의 각 도로 구간별 속도, 에너지 사용량, 배기가스 배출량 등을 산출하고 이를 기반으로 친환경 점수를 계산할 수 있다. 예를 들어, 운송 중개 플랫폼 시스템(3)은 운행 정보(602)와 운행 정보(601)를 비교하여 각 운행 정보들이 전송된 도로 구획인 지점 ②(302)와 지점 ④(304) 사이의 친환경 점수를 산출할 수 있고, 운행 정보(603)와 운행 정보(602)를 비교하여 지점 ④(304)와 지점 ⑦(307) 사이의 친환경 점수를 산출할 수 있다. 이러한 친환경 점수를 출발지(300)와 도착지(310) 사이의 운송 경로(또는, 주요 경로)의 모든 구간에 대하여 합산함으로써 운송인의 친환경 점수를 산출할 수 있다. In the transportation intermediary platform system 3, based on the driving information transmitted by the carrier 200, it is possible to calculate an eco-friendly score for driving of the carrier 200 (S26). For example, the transport intermediary platform system 3 calculates the speed, energy consumption, exhaust gas emissions, etc. of each road section of the carrier vehicle using the operation information 601-603, and calculates an eco-friendly score based on this. . For example, the transportation intermediary platform system 3 compares the driving information 602 and the driving information 601 and compares the eco-friendliness points between point ② 302 and point ④ 304, which are road sections to which each driving information is transmitted. , and by comparing the driving information 603 and the driving information 602, an eco-friendly score between point ④ 304 and point ⑦ 307 can be calculated. The eco-friendly score of the carrier can be calculated by summing up these eco-friendly scores for all sections of the transportation route (or main route) between the departure point 300 and the destination 310 .
한편, 일 실시예에서 운송 중개 플랫폼 시스템(3)은 운송인(200)이 전송한 운행 정보 외에 운송인(200)이 이동한 경로의 속성 자체에 기초하여 친환경 점수를 산출할 수도 있다. 도 3을 참조하여 전술한 것과 같이, 각각의 도로 구간은 해당 도로 구간에서의 예상 에너지 사용량 및 배기가스 배출량 등 속성 정보를 가지며, 운송 중개 플랫폼 시스템(3)은 출발지(300)로부터 도착지(310)까지의 경로에 포함된 각 도로 구간들의 속성 정보를 이용하여 해당 경로를 선택한 운송인(200)의 친환경 점수를 산출할 수 있다. 또는 다른 실시예에서 도로 구간들의 속성을 이용한 친환경 점수는 출발지(300)로부터 도착지(310)까지의 경로 중 주요 경로에 해당하는 구간, 즉, 지점 ②(302)와 지점 ⑦(307) 사이의 구간의 속성만을 이용하여 산출될 수도 있다. Meanwhile, in one embodiment, the transportation intermediary platform system 3 may calculate an eco-friendly score based on the attributes of the path itself traveled by the carrier 200 in addition to the driving information transmitted by the carrier 200 . As described above with reference to FIG. 3, each road section has attribute information such as estimated energy consumption and exhaust gas emissions in the corresponding road section, and the transportation intermediary platform system 3 is configured to move from the departure point 300 to the destination 310. An eco-friendly score of the transporter 200 that has selected the corresponding route may be calculated using attribute information of each road section included in the route to the destination. Alternatively, in another embodiment, the eco-friendly score using the attributes of the road sections is the section corresponding to the main route among the routes from the departure point 300 to the destination 310, that is, the section between point ② 302 and point ⑦ 307. It may be calculated using only the properties of .
다음으로, 운송 중개 플랫폼 시스템(3)은 운송인(200)의 친환경 주행에 상응하여 운송인(200)에게 지급되어야 할 토큰의 수량을 결정하고, 해당 수량의 토큰을 의뢰인(100)에게 지급하기 위한 정보를 블록체인 네트워크(4)에 업로드할 수 있다(S27). 이는, 의뢰인(100)의 전자지갑 또는 운송 중개 플랫폼 시스템의 운영자의 전자지갑으로부터 운송인(200)의 전자지갑으로 전송하는 토큰 트랜잭션 정보를 블록체인 네트워크(4)에 전송함으로써 운송인(200)에 대한 추가 보상이 지급되도록 하는 것을 의미할 수 있다(S28). 예를 들어, 친환경 점수가 높을수록 운송인(200)이 더 큰 보상을 지급받도록 함으로써 운송인(200)이 좀 더 환경 친화적인 경로를 선택하고 에너지 소모량이 적은 운행을 하도록 유도할 수 있다. Next, the transportation intermediary platform system 3 determines the quantity of tokens to be paid to the carrier 200 corresponding to the eco-friendly driving of the carrier 200, and information for paying the corresponding quantity of tokens to the client 100. can be uploaded to the blockchain network 4 (S27). This is an addition to the carrier 200 by transmitting token transaction information transmitted from the electronic wallet of the client 100 or the electronic wallet of the operator of the transportation intermediary platform system to the electronic wallet of the carrier 200 to the blockchain network 4. It may mean that compensation is paid (S28). For example, as the eco-friendliness score increases, the carrier 200 can be induced to select a more environmentally friendly route and operate with less energy consumption by allowing the carrier 200 to receive a larger reward.
이상에서 설명한 실시예들에 따른 운송 중개 방법에 의한 동작은 적어도 부분적으로 컴퓨터 프로그램으로 구현되고 컴퓨터로 읽을 수 있는 기록매체에 기록될 수 있다. 실시예들에 따른 방법에 의한 동작을 구현하기 위한 프로그램이 기록되고 컴퓨터가 읽을 수 있는 기록매체는 컴퓨터에 의하여 읽혀질 수 있는 데이터가 저장되는 모든 종류의 기록장치를 포함한다. 컴퓨터가 읽을 수 있는 기록매체의 예로는 ROM, RAM, CD-ROM, 자기 테이프, 플로피디스크, 광 데이터 저장장치 등이 있다. 또한 컴퓨터가 읽을 수 있는 기록매체는 네트워크로 연결된 컴퓨터 시스템에 분산되어, 분산 방식으로 컴퓨터가 읽을 수 있는 코드가 저장되고 실행될 수도 있다. 또한, 본 실시예를 구현하기 위한 기능적인 프로그램, 코드 및 코드 세그먼트(segment)들은 본 실시예가 속하는 기술 분야의 통상의 기술자에 의해 용이하게 이해될 수 있을 것이다.Operations by the transport intermediary method according to the embodiments described above may be at least partially implemented as a computer program and recorded on a computer-readable recording medium. Computer-readable recording media on which programs for implementing operations by methods according to embodiments are recorded include all types of recording devices in which computer-readable data is stored. Examples of computer-readable recording media include ROM, RAM, CD-ROM, magnetic tape, floppy disk, and optical data storage devices. In addition, computer-readable recording media may be distributed in computer systems connected through a network, and computer-readable codes may be stored and executed in a distributed manner. In addition, functional programs, codes, and code segments for implementing this embodiment can be easily understood by those skilled in the art to which this embodiment belongs.
또한, 본 명세서의 순서도들에 도시된 각 블록 또는 각 단계는 특정된 논리적 기능(들)을 실행하기 위한 하나 이상의 실행 가능한 인스트럭션들을 포함하는 모듈, 세그먼트 또는 코드의 일부를 나타낼 수 있다. 또, 몇 가지 대체 실시예들에서는 블록들 또는 단계들에서 언급된 기능들이 순서를 벗어나서 발생하는 것도 가능하다. 예컨대, 잇달아 도시되어 있는 두 개의 블록들 또는 단계들은 사실 실질적으로 동시에 수행되는 것도 가능하고 또는 그 블록들 또는 단계들이 때때로 해당하는 기능에 따라 역순으로 수행되는 것도 가능하다.Further, each block or each step shown in the flowcharts herein may represent a module, segment or portion of code that includes one or more executable instructions for executing specified logical function(s). Also, in some alternative embodiments, it is possible for the functions mentioned in the blocks or steps to occur out of order. For example, two blocks or steps shown in succession may in fact be performed substantially concurrently, or the blocks or steps may sometimes be performed in reverse order depending on their function.
이상에서 살펴본 본 발명은 도면에 도시된 실시예들을 참고로 하여 설명하였으나 이는 예시적인 것에 불과하며 당해 분야에서 통상의 지식을 가진 자라면 이로부터 다양한 변형 및 실시예의 변형이 가능하다는 점을 이해할 것이다. 그러나, 이와 같은 변형은 본 발명의 기술적 보호범위 내에 있다고 보아야 한다. 따라서, 본 발명의 진정한 기술적 보호범위는 첨부된 청구범위의 기술적 사상에 의해서 정해져야 할 것이다.The present invention reviewed above has been described with reference to the embodiments shown in the drawings, but this is only exemplary, and those skilled in the art will understand that various modifications and variations of the embodiments are possible therefrom. However, such modifications should be considered within the technical protection scope of the present invention. Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims.
본 발명의 일 측면에 따른 운송 중개 플랫폼 시스템 및 운송 중개 방법에서 운송 의뢰는 블록체인 네트워크 상에서 실행되며 토큰(token)의 트랜잭션(transaction)을 정의하는 스마트 컨트랙트(smart contract) 형태로 관리되어, 운송 완료를 조건으로 실행되는 스마트 컨트랙트에 의하여 토큰에 기반하여 운송에 대한 보상을 지급하는 것이 가능하여 산업상 이용 가능성이 있다.In the transport mediation platform system and transport mediation method according to one aspect of the present invention, the transport request is executed on a blockchain network and managed in the form of a smart contract that defines a token transaction to complete the transport. It is possible to pay compensation for transportation based on tokens by the smart contract executed under the condition of, so there is industrial applicability.
Claims (15)
- 과거의 운송 의뢰에 연관된 주요 경로의 해시값을 포함하는 운송 이력 정보를 블록체인 네트워크 상의 데이터 블록에 기록하도록 구성된 저장부; A storage unit configured to record transportation history information including hash values of major routes related to past transportation requests in a data block on a blockchain network;의뢰인으로부터 출발지 정보와 도착지 정보를 포함하는 운송 의뢰를 수신하도록 구성된 수신부; a reception unit configured to receive a transport request including departure information and destination information from a client;상기 운송 의뢰에 기초하여 출발지와 도착지 사이의 주요 경로 정보를 추출하도록 구성된 데이터 처리부; 및 a data processing unit configured to extract main route information between a starting point and a destination based on the transport request; and추출된 상기 주요 경로 정보를 상기 운송 이력 정보의 상기 주요 경로의 해시값과 비교하여 상기 운송 의뢰를 할당할 하나 이상의 운송인을 결정하도록 구성된 매칭부를 포함하는 운송 중개 플랫폼 시스템. and a matching unit configured to compare the extracted main route information with a hash value of the main route of the transportation history information to determine one or more carriers to which the transportation request is to be assigned.
- 제1항에 있어서, According to claim 1,상기 데이터 처리부는, The data processing unit,상기 운송 의뢰에 기초하여, 상기 출발지로부터 미리 설정된 거리 내에 위치하는 제1 중계지 및 상기 도착지로부터 미리 설정된 거리 내에 위치하는 제2 중계지를 결정하고, Based on the transport request, determining a first relay location located within a preset distance from the starting point and a second relay location located within a preset distance from the destination;상기 제1 중계지와 상기 제2 중계지 사이의 경로를 상기 주요 경로 정보로 추출하도록 더 구성된 운송 중개 플랫폼 시스템. The transportation intermediary platform system further configured to extract a route between the first relay station and the second relay station as the main route information.
- 제2항에 있어서, According to claim 2,상기 매칭부는, 상기 주요 경로 정보를 변환한 해시값을 상기 운송 이력 정보의 해시값과 비교하여 상기 운송 의뢰에 매칭될 과거의 운송 이력 정보를 결정하도록 더 구성된 운송 중개 플랫폼 시스템. The matching unit is further configured to determine past transportation history information to be matched with the transportation request by comparing the hash value obtained by converting the main route information with the hash value of the transportation history information.
- 제2항에 있어서, According to claim 2,상기 데이터 처리부는, 상기 출발지와 상기 도착지 사이의 경로 상에 위치하는 지점들의 교통용량에 기초하여 상기 제1 중계지 및 상기 제2 중계지를 결정하도록 더 구성되며, The data processing unit is further configured to determine the first relay point and the second relay point based on traffic capacities of points located on a route between the departure point and the destination point,상기 교통용량은 상기 지점들의 설계교통용량, 가능교통용량 및 주차교통용량 중 하나 이상에 기초하여 결정되는 운송 중개 플랫폼 시스템. The traffic capacity is determined based on at least one of the design traffic capacity, available traffic capacity, and parking traffic capacity of the points.
- 제1항에 있어서, According to claim 1,상기 저장부는, 상기 운송 의뢰를 상기 블록체인 네트워크 상의 토큰 트랜잭션을 포함하는 스마트 컨트랙트로 정의하여 상기 블록체인 네트워크 상의 데이터 블록에 기록하도록 더 구성된 운송 중개 플랫폼 시스템. The storage unit is further configured to define the transport request as a smart contract including a token transaction on the blockchain network and record it in a data block on the blockchain network.
- 제1항에 있어서, According to claim 1,상기 운송인에게 상기 운송 의뢰에 상응하는 보상을 지급하도록 구성된 보상 제공부를 더 포함하되, Further comprising a compensation providing unit configured to pay compensation corresponding to the transportation request to the carrier,상기 운송인에게 지급되는 보상의 크기는, 상기 주요 경로 정보에 포함된 도로 구획들의 속성 정보 또는 상기 운송인으로부터 수신된 운행 정보 중 하나 이상에 기초하여 결정되는 운송 중개 플랫폼 시스템.The size of the compensation paid to the carrier is determined based on at least one of attribute information of road segments included in the main route information or operation information received from the carrier.
- 제6항에 있어서, According to claim 6,상기 보상 제공부는, 상기 운송인에 의하여 상기 운송 의뢰에 상응하는 운송이 완료되는 것에 대한 응답으로 실행되며 상기 블록체인 네트워크 상의 토큰 트랜잭션을 포함하는 스마트 컨트랙트를 통해 상기 보상을 지급하도록 더 구성된 운송 중개 플랫폼 시스템. The compensation providing unit is executed in response to completion of transportation corresponding to the transportation request by the carrier and is further configured to pay the compensation through a smart contract including a token transaction on the blockchain network. .
- 운송 중개 플랫폼 시스템이, 과거의 운송 의뢰에 연관된 주요 경로의 해시값을 포함하는 운송 이력 정보를 블록체인 네트워크 상의 데이터 블록에 기록하는 단계; Recording, by the transportation mediation platform system, transportation history information including hash values of major routes related to past transportation requests in a data block on a blockchain network;상기 운송 중개 플랫폼 시스템이 의뢰인으로부터 출발지 정보와 도착지 정보를 포함하는 운송 의뢰를 수신하는 단계; Receiving, by the transport intermediary platform system, a transport request including source information and destination information from a client;상기 운송 중개 플랫폼 시스템이 상기 운송 의뢰에 기초하여 출발지와 도착지 사이의 주요 경로 정보를 추출하는 단계; 및 extracting, by the transport intermediary platform system, information on a main route between a departure point and a destination based on the transport request; and상기 운송 중개 플랫폼 시스템이, 추출된 상기 주요 경로 정보를 상기 운송 이력 정보의 상기 주요 경로의 해시값과 비교하여 상기 운송 의뢰를 할당할 하나 이상의 운송인을 결정하는 단계를 포함하는 운송 중개 방법. The transport mediation platform system comprising the step of comparing the extracted main route information with a hash value of the main route of the transportation history information to determine one or more carriers to whom the transport request is to be assigned. Transport mediation method.
- 제8항에 있어서, According to claim 8,상기 주요 경로 정보를 추출하는 단계는, The step of extracting the main route information,상기 운송 중개 플랫폼 시스템이, 상기 운송 의뢰에 기초하여, 상기 출발지로부터 미리 설정된 거리 내에 위치하는 제1 중계지 및 상기 도착지로부터 미리 설정된 거리 내에 위치하는 제2 중계지를 결정하는 단계; 및determining, by the transport intermediary platform system, based on the transport request, a first relay location located within a preset distance from the starting point and a second relay location located within a preset distance from the destination; and상기 운송 중개 플랫폼 시스템이, 상기 제1 중계지와 상기 제2 중계지 사이의 경로를 상기 주요 경로 정보로 추출하는 단계를 포함하는 운송 중개 방법. The transport mediation method comprising the step of extracting, by the transport mediation platform system, a route between the first relay point and the second relay point as the main route information.
- 제9항에 있어서, According to claim 9,상기 하나 이상의 운송인을 결정하는 단계는, 상기 운송 중개 플랫폼 시스템이, 상기 주요 경로 정보를 변환한 해시값을 상기 운송 이력 정보의 해시값과 비교하여 상기 운송 의뢰에 매칭될 과거의 운송 이력 정보를 결정하는 단계를 포함하는 운송 중개 방법. In the step of determining one or more carriers, the transportation intermediary platform system compares a hash value obtained by converting the main route information with a hash value of the transportation history information to determine past transportation history information to be matched with the transportation request. Transportation brokerage method comprising the step of doing.
- 제9항에 있어서, According to claim 9,상기 제1 중계지 및 상기 제2 중계지 각각은, 상기 출발지와 상기 도착지 사이의 경로 상에 위치하는 지점들의 교통용량에 기초하여 선택되며,Each of the first transit point and the second transit point is selected based on the traffic capacity of points located on a route between the departure point and the destination point,상기 교통용량은 상기 지점들의 설계교통용량, 가능교통용량 및 주차교통용량 중 하나 이상에 기초하여 결정되는 운송 중개 방법. Wherein the traffic capacity is determined based on at least one of a design traffic capacity, a possible traffic capacity, and a parking traffic capacity of the points.
- 제8항에 있어서, According to claim 8,상기 운송 중개 플랫폼 시스템이, 상기 운송 의뢰를 상기 블록체인 네트워크 상의 토큰 트랜잭션을 포함하는 스마트 컨트랙트로 정의하여 상기 블록체인 네트워크 상의 데이터 블록에 기록하는 단계를 더 포함하는 운송 중개 플랫폼 방법. The transport mediation platform system further comprising the step of defining the transport request as a smart contract including a token transaction on the blockchain network and recording it in a data block on the blockchain network.
- 제8항에 있어서, According to claim 8,상기 운송 중개 플랫폼 시스템이 상기 운송인에게 상기 운송 의뢰에 상응하는 보상을 지급하는 단계를 더 포함하되,The transportation intermediary platform system further comprising the step of paying compensation corresponding to the transportation request to the carrier,상기 운송인에게 지급되는 보상의 크기는, 상기 주요 경로 정보에 포함된 도로 구획들의 속성 정보 또는 상기 운송인으로부터 수신된 운행 정보 중 하나 이상에 기초하여 결정되는 운송 중개 방법.The size of compensation paid to the carrier is determined based on at least one of attribute information of road segments included in the main route information or operation information received from the carrier.
- 제13항에 있어서, According to claim 13,상기 보상은, 상기 운송인에 의하여 상기 운송 의뢰에 상응하는 운송이 완료되는 것에 대한 응답으로 실행되며 상기 블록체인 네트워크 상의 토큰 트랜잭션을 포함하는 스마트 컨트랙트를 통해 지급되는 운송 중개 방법. The compensation is executed in response to the completion of the transportation corresponding to the transportation request by the carrier and is paid through a smart contract including a token transaction on the blockchain network.
- 하드웨어와 결합되어 제8항 내지 제14항 중 어느 한 항에 따른 운송 중개 방법을 수행하도록 컴퓨터로 판독 가능한 기록매체에 저장된 컴퓨터 프로그램.A computer program stored in a computer-readable recording medium to be combined with hardware to perform the transportation mediation method according to any one of claims 8 to 14.
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