CN114360083B - Highway toll settlement system - Google Patents
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Abstract
The embodiment of the invention discloses a highway toll settlement system, which comprises: an ingress toll station system, an egress toll station system, an ETC portal system, and a blockchain network, the blockchain network comprising: the method comprises the steps of original pipelining, pipelining splitting and settlement data chain, wherein block chain link points of the block chain network comprise: and the block chain network is provided with a first intelligent contract. The road section operator node corresponding to the exit toll station system is used for acquiring the toll split information from the settlement data chain, generating a fund deduction instruction according to the block information of the toll split information on the settlement data chain, and sending the fund deduction instruction to the expense settlement party node; and the expense settlement party node is used for performing fund settlement according to the fund deduction instruction. The invention provides a more efficient and rapid highway toll settlement scheme.
Description
Technical Field
The invention relates to the technical field of highway toll settlement, in particular to a highway toll settlement system.
Background
In existing highway toll settlement systems, all transaction flows are submitted to a provincial settlement center in plain text through a toll gate system. The provincial settlement center splits the toll according to different road segment operators according to the vehicle driving paths; and finally, the provincial settlement center deducts funds to the road section operator account according to the split result.
The existing settlement mode belongs to a traditional centralized structure, all business processes are automatically completed by a provincial settlement center, and once the provincial settlement center fails, all settlement works are paralyzed. In addition, the existing settlement efficiency of this settlement mode depends on the efficiency of collecting all transaction flows to the provincial settlement center and the processing speed of the provincial settlement center on the flows, and since the provincial settlement center only performs settlement flow during batch processing every day, the efficiency is low, and the current settlement speed is generally t+3.
It can be seen that the current way of highway toll settlement is slower, and the prior art lacks a more efficient and rapid highway toll settlement scheme.
Disclosure of Invention
The invention provides a highway toll settlement system for solving the technical problem that the existing highway toll settlement mode has slower speed, which comprises: an ingress toll station system, an egress toll station system, an ETC portal system, and a blockchain network, the blockchain network comprising: the method comprises the steps of original pipelining, pipelining splitting and settlement data chain, wherein block chain link points of the block chain network comprise: the system comprises a cost settlement party node and a road section operator node, wherein a first intelligent contract is arranged on the blockchain network;
the entrance toll station system is used for generating entrance running water corresponding to the target vehicle when the target vehicle drives into the expressway and linking the entrance running water to the original running water chain; generating pipeline splitting data according to the block information of the inlet pipeline on the original pipeline chain, and uploading the pipeline splitting data to the pipeline splitting chain;
the ETC portal system is used for generating portal traffic running water corresponding to the target vehicle when the target vehicle is detected, and uploading the portal traffic running water to the original running water chain; generating stream split data according to the block information of the portal passing stream on the original stream chain and the block information of the stream split data of the latest uplink corresponding to the target vehicle on the stream split chain, and uploading the stream split data to the stream split chain;
the exit toll station system is used for generating exit running water corresponding to the target vehicle when the target vehicle pays a toll to leave a highway, and linking the exit running water to the original running water chain; generating pipelining split data according to the block information of the outlet pipelining on the original pipelining chain and the block information of the pipelining split data of the latest uplink corresponding to the target vehicle on the pipelining split chain, and uploading the pipelining split data to the pipelining split chain;
the first intelligent contract is used for sequentially searching all flow split data corresponding to the target vehicle on the flow split chain according to the flow split data generated by the exit toll station system, determining a running path of the target vehicle according to all flow split data, and generating toll split information according to the running path and the toll;
the exit toll station system is further configured to submit the traffic Fei Cafen information to the settlement data chain;
the road section operator node corresponding to the exit toll station system is used for acquiring the toll split information from the settlement data chain, generating a fund deduction instruction according to the block information of the toll split information on the settlement data chain, and sending the fund deduction instruction to the expense settlement party node;
and the expense settlement party node is used for performing fund settlement according to the fund deduction instruction.
Optionally, the entrance toll station system is specifically configured to read a CPC pass card on a target vehicle when the target vehicle drives into a highway, obtain CPC card information, and generate entrance running water corresponding to the target vehicle according to the CPC card information;
a second intelligent contract is also arranged on the blockchain network; the second smart contract is configured to verify the ingress pipeline.
Optionally, the first intelligent contract is specifically further configured to determine, according to the all flow split data, an inlet flow, a portal traffic flow, and an outlet flow corresponding to the target vehicle, and further check the inlet flow, the portal traffic flow, and the outlet flow corresponding to the target vehicle.
Optionally, the flow split data generated by the entrance toll station system includes: billing running water number and road section code; the flow split data generated by the ETC portal system comprises: billing running water number, road section code and billing amount; the flow split data generated by the exit toll station system comprises: billing running water number, road segment code, and toll amount.
Optionally, the block information includes: block height and block sequence number.
Optionally, the toll splitting information specifically includes: CPC card ID, license plate number, vehicle type, entrance toll station code, exit toll station code, charging serial number, split serial number, toll amount, road section code and settlement amount corresponding to road section code.
Optionally, the inlet running water specifically includes: CPC card ID, license plate number, vehicle type, road section code, entrance toll gate code, flow type, entrance time and billing flow number.
Optionally, the portal traffic flow specifically includes: CPC card ID, license plate number, road section code, portal code, flow type, billing amount, driving time and billing flow number.
Optionally, the outlet running water specifically includes: CPC card ID, license plate number, vehicle type, road section code, exit toll gate code, flow type, exit time, billing flow number and toll amount.
Optionally, the target vehicle passes through at least one of the ETC portal systems en route from the entrance toll station system to the exit toll station system.
The beneficial effects of the invention are as follows:
the invention utilizes the blockchain technology to construct a blockchain network, an original pipelining chain, a pipelining splitting chain and a settlement data chain are arranged in the blockchain network, entrance pipelining, portal pipelining and exit pipelining generated by the passing of a target vehicle on a highway are all uploaded to the original pipelining chain, traffic information cannot be tampered, meanwhile, an entrance toll station system, an ETC portal system and an exit toll station system generate pipelining splitting data and upload the pipelining splitting data to the pipelining splitting chain for splitting toll, toll splitting information is uploaded to the settlement data chain, so that all parties can see a toll splitting result, a road section operator node generates a fund deducting instruction according to the block information of the toll splitting information on the settlement data chain, and transmits the fund deducting instruction to a cost settlement party node, so that the cost settlement party node carries out fund settlement according to the fund deducting instruction. The toll settlement efficiency of the invention only depends on the chain-up and chain-reading speed of the blockchain, and when the exit toll station system submits the exit running water chain, the toll splitting and settlement work can be completed only by tens of seconds, thereby greatly improving the settlement efficiency and achieving the quasi-real-time settlement effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. In the drawings:
FIG. 1 is a schematic diagram of an expressway toll settlement system according to an embodiment of the invention;
FIG. 2 is a first schematic diagram of a blockchain network in accordance with embodiments of the present invention;
FIG. 3 is a second schematic diagram of a blockchain network in accordance with embodiments of the present invention;
FIG. 4 is a third schematic diagram of a blockchain network in accordance with embodiments of the present invention;
FIG. 5 is a schematic view of a target vehicle travel path according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a pipeline splitting data structure according to an embodiment of the present invention;
fig. 7 is a schematic diagram of a highway toll settlement process according to an embodiment of the present invention.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
It will be appreciated by those skilled in the art that embodiments of the invention may be provided as a system or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
It is noted that the terms "comprises" and "comprising," and any variations thereof, in the description and claims of the present invention and in the foregoing figures, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or apparatus.
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1, in one embodiment of the present invention, the highway toll settlement system of the present invention includes: an entrance toll station system, an exit toll station system, an ETC portal system, and a blockchain network.
In one embodiment of the invention, clients of the blockchain network are arranged on the entrance toll station system, the exit toll station system and the ETC portal system, and further the clients are communicated with the blockchain network. Therefore, the gateway running water and the portal running water of the passing vehicles can be signed in real time and submitted to the uplink, the blockchain node system verifies the legality of the running data signature, intelligent contracts are executed, and non-tamperable data ensured in a cryptographic manner is formed and stored in each blockchain node system.
As shown in fig. 2, in one embodiment of the present invention, the blockchain network includes a plurality of blockchain nodes including: and a cost settlement party node and a road section operator node. In one embodiment of the invention, the fee-settlement-party node may be a banking node. In one embodiment of the invention, the two-by-two intercommunication of each blockchain node can be realized by arranging the special optical fiber line and the configuration network.
As shown in FIG. 3, in one embodiment of the present invention, the blockchain network is provided with three blockchains, an original pipeline chain, a pipeline splitting chain and a settlement data chain. According to the requirements of expressway operation rules and cash settlement business, the invention divides the data on the blockchain into three groups: the original pipeline chain, the pipeline splitting chain and the settlement data chain correspond to: raw charging and passing flow data, vehicle passing path and charging data, settlement data split according to the exit charging amount and settlement results.
As shown in FIG. 4, in one embodiment of the invention, a plurality of smart contracts are provided on the blockchain network, each smart contract for performing a particular task.
Fig. 5 is a schematic view of a driving path of a target vehicle according to an embodiment of the present invention, as shown in fig. 5, in which the target vehicle enters a highway from an entrance toll station system, exits the highway from an exit toll station system, and passes through at least one of the ETC portal systems on the way from the entrance toll station system to the exit toll station system, and typically passes through a plurality of the ETC portal systems. In the following embodiments, the entrance toll station system, the exit toll station system, and the ETC portal system are also referred to as nodes. As shown in fig. 5, the last node in the following embodiment refers to, for example, an entrance toll gate system for the last node of the ETC gate system 1, an ETC gate system 1 for the last node of the ETC gate system 2, and an ETC gate system n for the last node of the exit toll gate system.
The basic principle of the invention is that firstly, the original flow chain is submitted by the flowing water at the entrance of the vehicle and the flowing water at the portal to form the block data which can not be falsified, if the flowing water is falsified, the corresponding counterfeiter can be easily found, thus ensuring the authenticity of the flowing water; then, all routes of the vehicles are connected in series to form a charging evidence chain through a flow splitting chain, and toll splitting is carried out by utilizing intelligent contracts; and finally, checking the correctness of the settlement request by the expense settlement party node according to the settlement data chain, and deducting funds to all related road section operators according to the request after checking the correctness.
In the invention, the entrance toll station system is used for generating entrance running water corresponding to a target vehicle when the target vehicle drives into a highway and linking the entrance running water to the original running water chain; generating pipeline splitting data according to the block information of the inlet pipeline on the original pipeline chain, and uploading the pipeline splitting data to the pipeline splitting chain.
In one embodiment of the present invention, the entrance toll station system reads a CPC pass card on a target vehicle to obtain CPC card information, and generates entrance running water corresponding to the target vehicle according to the CPC card information, specifically when the target vehicle is driven into a highway. In one embodiment of the present invention, when the target vehicle passes through the highway entrance toll gate, the CPC pass card is acquired, and key toll information such as CPC card ID, license plate number, vehicle type, road section code, toll gate code, flow type, entrance time and billing flow number is stored in the card. The entrance toll station system signs the toll information to generate entrance pipelining, and then submits the original pipelining chain.
In one embodiment of the invention, a second smart contract is provided on the blockchain network, the second smart contract being used to validate the ingress pipeline. Specifically, the second intelligent contract checks whether the CPC pass card of the target vehicle is legal, whether repeated running water information exists or not, and the like according to the requirements of the expressway operation rules and the inlet running water.
In one embodiment of the present invention, the inlet running water specifically includes: CPC card ID, license plate number, vehicle type, road section code, entrance toll gate code, flow type, entrance time and billing flow number.
In one embodiment of the present invention, the block information includes: block height and block sequence number.
In one embodiment of the present invention, the flow split data generated by the entrance toll station system specifically includes: billing running water number, block height and block number of the entry running water on the original running water chain, and road segment code.
In one embodiment of the present invention, after the entrance toll station system links the running water splitting data to the running water splitting chain, the next ETC portal system of the entrance toll station system in the vehicle driving direction may acquire the running water splitting data, so as to obtain the block height and the block serial number of the running water splitting data on the running water splitting chain.
The ETC portal system is used for generating portal traffic running water corresponding to the target vehicle when the target vehicle is detected, and uploading the portal traffic running water to the original running water chain; generating the pipelining splitting data according to the block information of the portal running water on the original pipelining chain and the block information of the pipelining splitting data of the latest uplink corresponding to the target vehicle on the pipelining splitting chain, and uploading the pipelining splitting data to the pipelining splitting chain.
In one embodiment of the invention, a plurality of ETC portal systems are provided, when a target vehicle passes through each ETC portal system, the ETC portal systems read charging information in a CPC card, sign the charging information in the CPC card to generate portal traffic running water, and then submit the portal traffic running water to an uplink original running water chain to obtain block height and sequence numbers fed back by a block chain platform. And then the ETC portal system generates the corresponding running water split data of the ETC portal system according to the block height and the serial number of the portal running water on the original running water chain and the block height and the serial number of the running water split data of the last node of the ETC portal system on the running water split chain, and uploads the running water split data to the running water split chain. The next ETC gantry system will continue to acquire and record the data on the stream splitting chain for the gantry traffic stream. And similarly, each ETC portal system is overlapped with the block height and serial number of the running water of one ETC portal on the running water splitting chain, and the running water splitting chain is submitted.
In one embodiment of the present invention, the portal traffic flow specifically includes: CPC card ID, license plate number, road section code, portal code, flow type, billing amount, driving time and billing flow number.
In one embodiment of the present invention, the pipeline splitting data generated by the ETC gantry system specifically includes: the method comprises the steps of charging running water number, block height and serial number of portal running water on an original running water chain, block height and serial number of running water splitting data of a last node on the running water splitting chain, road section code and charging amount.
As shown in fig. 6, in one embodiment of the present invention, the pipeline splitting data generated by the ETC gantry system specifically includes: the block height of the node running on the original pipeline chain, the block serial number of the node running on the original pipeline chain, the block height of the same-upward node running on the pipeline splitting chain and the block serial number of the same-upward node running on the pipeline splitting chain. The node refers to the ETC portal system, and the same as the previous node refers to the previous node in the running direction of the target vehicle, wherein the previous node can be one ETC portal system or one entrance toll station system.
In one embodiment of the present invention, the exit toll station system is configured to generate an exit running water corresponding to the target vehicle when the target vehicle pays a toll to leave a highway, and to uplink the exit running water to the original running water chain; generating the pipelining splitting data according to the block information of the outlet pipelining on the original pipelining chain and the block information of the pipelining splitting data of the latest uplink corresponding to the target vehicle on the pipelining splitting chain, and uploading the pipelining splitting data to the pipelining splitting chain.
In one embodiment of the invention, the exit toll station system checks the vehicle model, calculates the toll fee and releases the toll fee when the target vehicle passes through the exit toll station system.
The outlet running water specifically comprises: CPC card ID, license plate number, vehicle type, road section code, exit toll gate code, flow type, exit time, billing flow number and toll amount.
In one embodiment of the present invention, the pipeline splitting data generated by the exit tollgate system comprises: the charging running water number, the block height and the block serial number of the outlet running water on the original running chain, the block height and the serial number of the running water splitting data of the last node (the nearest ETC portal system of the outlet toll station system in the running direction of the target vehicle) on the running water splitting chain, the road section code and the toll amount.
As shown in fig. 6, in one embodiment of the present invention, the pipeline splitting data generated by the exit toll station system specifically includes: the block height of the node running on the original pipeline chain, the block serial number of the node running on the original pipeline chain, the block height of the same-upward node running on the pipeline splitting chain and the block serial number of the same-upward node running on the pipeline splitting chain. The node refers to an exit toll station system, and the node refers to the last node in the running direction of the target vehicle, and the last node can be an ETC portal system or an entrance toll station system.
In one embodiment of the present invention, the first intelligent contract is configured to search all flow splitting data corresponding to the target vehicle on the flow splitting chain in sequence according to the flow splitting data generated by the exit toll station system, determine a driving path of the target vehicle according to the all flow splitting data, and generate toll splitting information according to the driving path and the toll.
In one embodiment of the invention, when the exit toll station system submits the information to flow up the splitting chain, the intelligent contract responsible for splitting the flowing water, namely the first intelligent contract, is triggered. The first intelligent contract starts from the last pipeline splitting data corresponding to the target vehicle on the pipeline splitting chain, and the first intelligent contract is traced to the vehicle entrance pipeline according to the block height and the serial number of the last pipeline splitting data on the pipeline splitting chain in the block data. The first intelligent contract firstly carries out logic judgment of charging business, such as: checking whether the vehicle type of the entrance running water is consistent with the exit vehicle type, and whether the accumulated charging amount of each ETC portal is consistent with the exit charging amount. If the vehicle types are inconsistent, the actual amount of the operators of each road section is recalculated once according to the exported vehicle types. If the accumulated amount of the ETC portal frame is inconsistent with the export amount, the portal frame with failed charging is calculated and supplemented according to the running path of the vehicle. And counting the amount to be received by each road section operator according to the road section code of the traffic flow through the running water judged by the charging business logic, and forming a piece of toll splitting information.
In one embodiment of the present invention, the toll splitting information specifically includes: CPC card ID, license plate number, vehicle type, entrance toll station code, exit toll station code, charging serial number, split serial number, toll amount, road section code and settlement amount corresponding to road section code. In one embodiment of the present invention, the toll splitting information may specifically include: CPC card ID, license plate number, vehicle type, entrance toll gate code, exit toll gate code, billing running water number, split running water code, exit toll amount, road section 1 code, settlement amount 1, road section 2 code, settlement amount 2.
In one embodiment of the invention, the exit tollgate system is further used to link the traffic Fei Cafen information to the settlement data chain.
In one embodiment of the present invention, the road segment operator node corresponding to the exit toll station system is configured to obtain the toll split information from the settlement data chain, generate a fund deduction instruction according to the block information of the toll split information on the settlement data chain, and send the fund deduction instruction to the toll settlement node.
In one embodiment of the present invention, the fee-settlement-party node is configured to perform funds settlement according to the funds-drawing instruction. In one embodiment of the invention, the toll settlement party node reads toll split information from a settlement data chain, completes fund deduction work according to an instruction after checking, and submits a settlement result to the uplink settlement data chain after settlement is finished.
Through the processing, the invention realizes the quasi-real-time point-to-point settlement of the cash tolls of the expressways, and in the process, operators in each road section can collect the splitting result of each tolls, so that the operators can perform fund settlement with the toll settlement party.
In one embodiment of the present invention, the first intelligent contract is specifically further configured to determine, according to the all flow split data, an inlet flow, a portal traffic flow, and an outlet flow corresponding to the target vehicle, so as to check the inlet flow, the portal traffic flow, and the outlet flow corresponding to the target vehicle.
In one embodiment of the present invention, the checking the inlet running water, the portal running water and the outlet running water corresponding to the target vehicle by the first smart contract specifically includes: the first intelligent contract checks whether the vehicle types in the inlet running water and the outlet running water are consistent; the first intelligent contract checks whether the sum of the charging amounts in all portal traffic flows is consistent with the toll amount in the exit flows.
Fig. 7 is a schematic diagram of a highway toll settlement process according to an embodiment of the present invention, as shown in fig. 7, in one embodiment of the present invention, the highway toll settlement process specifically includes the following steps:
1. the entrance toll station system submits the entrance running water to an original running water chain to obtain the block height and the serial number;
2. the entrance toll station system submits the block height and serial number of the entrance pipelining on the original pipelining chain to the pipelining splitting chain;
3. the ETC portal system records the block height and sequence number of the last node on the flow splitting chain;
4. the ETC portal system submits the vehicle passing running water to an original running chain to obtain block height and sequence number;
5. the ETC portal system submits the block height and serial number of the previous node in the pipelining splitting chain and the block height and serial number of the current node in the original pipelining chain to the pipelining splitting chain;
6. the exit toll station system records the block height and serial number of the last node on the flow splitting chain;
7. the export toll station system submits the export running water to an original running water chain to obtain the block height and the serial number;
8. the exit toll station system submits the block height and serial number of the previous node in the pipelining splitting chain and the block height and serial number of the current node in the original pipelining chain to the pipelining splitting chain;
9. the intelligent contract traces the vehicle running path according to the information on the running water splitting chain;
10. the intelligent contract performs verification according to the charging business and corrects the information on the running water splitting chain to obtain toll splitting information;
11. the road section operator submits the toll split information to a settlement data chain;
12. generating a fund deduction instruction by the road section operator according to the toll split information, and sending the fund deduction instruction to a node of a toll settlement party;
13. and checking information on a settlement data chain by the expense settlement party node to finish fund settlement work.
From the above embodiments, it can be seen that the present invention achieves near real-time settlement of highway tolls using blockchain technology. The invention at least realizes the following beneficial effects:
1. the invention realizes the point-to-point settlement of the expressway cash toll among road section operators through the blockchain network, and the third party such as a provincial settlement center is not required to carry out clear settlement, thereby reducing the dependence on a centralized settlement system and dynamically and seamlessly expanding the processing capacity of the system.
2. The settlement efficiency of cash tolls only depends on the chain-up and chain-reading speeds of the block chain, and when an exit toll station submits the charging running water to be linked up, the toll splitting and settlement work can be completed only by tens of seconds, so that the settlement efficiency is greatly improved, and the quasi-real-time settlement effect is achieved.
3. Each road section operator can track the running water splitting and settlement process in real time and know the running water treatment result.
4. Road segment owners can generate reconciliation data according to a settlement data chain, so that financial management is facilitated.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A highway toll settlement system, comprising: an ingress toll station system, an egress toll station system, an ETC portal system, and a blockchain network, the blockchain network comprising: the method comprises the steps of original pipelining, pipelining splitting and settlement data chain, wherein block chain link points of the block chain network comprise: the system comprises a cost settlement party node and a road section operator node, wherein a first intelligent contract is arranged on the blockchain network;
the entrance toll station system is used for generating entrance running water corresponding to the target vehicle when the target vehicle drives into the expressway and linking the entrance running water to the original running water chain; generating pipeline splitting data according to the block information of the inlet pipeline on the original pipeline chain, and uploading the pipeline splitting data to the pipeline splitting chain;
the ETC portal system is used for generating portal traffic running water corresponding to the target vehicle when the target vehicle is detected, and uploading the portal traffic running water to the original running water chain; generating stream split data according to the block information of the portal passing stream on the original stream chain and the block information of the stream split data of the latest uplink corresponding to the target vehicle on the stream split chain, and uploading the stream split data to the stream split chain;
the exit toll station system is used for generating exit running water corresponding to the target vehicle when the target vehicle pays a toll to leave a highway, and linking the exit running water to the original running water chain; generating pipelining split data according to the block information of the outlet pipelining on the original pipelining chain and the block information of the pipelining split data of the latest uplink corresponding to the target vehicle on the pipelining split chain, and uploading the pipelining split data to the pipelining split chain;
the first intelligent contract is used for sequentially searching all flow split data corresponding to the target vehicle on the flow split chain according to the flow split data generated by the exit toll station system, determining a running path of the target vehicle according to all flow split data, and generating toll split information according to the running path and the toll;
the exit toll station system is further configured to submit the traffic Fei Cafen information to the settlement data chain;
the road section operator node corresponding to the exit toll station system is used for acquiring the toll split information from the settlement data chain, generating a fund deduction instruction according to the block information of the toll split information on the settlement data chain, and sending the fund deduction instruction to the expense settlement party node;
and the expense settlement party node is used for performing fund settlement according to the fund deduction instruction.
2. The expressway toll settlement system of claim 1, wherein the entrance toll station system is specifically configured to read a CPC pass card on a target vehicle to obtain CPC card information when the target vehicle drives into an expressway, and further generate entrance running water corresponding to the target vehicle according to the CPC card information;
a second intelligent contract is also arranged on the blockchain network; the second smart contract is configured to verify the ingress pipeline.
3. The highway toll settlement system according to claim 1, wherein the first smart contract is further specifically configured to determine an inlet running water, a portal running water, and an outlet running water corresponding to the target vehicle according to the all running water split data, and further check the inlet running water, the portal running water, and the outlet running water corresponding to the target vehicle.
4. The highway toll settlement system of claim 1, wherein the aggregate split data generated by the entrance toll booth system comprises: billing running water number and road section code;
the flow split data generated by the ETC portal system comprises: billing running water number, road section code and billing amount;
the flow split data generated by the exit toll station system comprises: billing running water number, road segment code, and toll amount.
5. The highway toll settlement system according to claim 1, wherein the block information comprises: block height and block sequence number.
6. The highway toll settlement system according to claim 1, wherein the toll split information specifically comprises: CPC card ID, license plate number, vehicle type, entrance toll station code, exit toll station code, charging serial number, split serial number, toll amount, road section code and settlement amount corresponding to road section code.
7. The highway toll settlement system according to claim 1, wherein the entrance flow specifically comprises: CPC card ID, license plate number, vehicle type, road section code, entrance toll gate code, flow type, entrance time and billing flow number.
8. The highway toll settlement system according to claim 1, wherein the portal traffic flow specifically comprises: CPC card ID, license plate number, road section code, portal code, flow type, billing amount, driving time and billing flow number.
9. The highway toll settlement system according to claim 1, wherein the outlet running water specifically comprises: CPC card ID, license plate number, vehicle type, road section code, exit toll gate code, flow type, exit time, billing flow number and toll amount.
10. The highway toll settlement system of claim 1, wherein the target vehicle passes through at least one of the ETC portal systems en route from the entrance toll station system to the exit toll station system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210035414.2A CN114360083B (en) | 2022-01-13 | 2022-01-13 | Highway toll settlement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210035414.2A CN114360083B (en) | 2022-01-13 | 2022-01-13 | Highway toll settlement system |
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