CN112565364A - Cross-chain cooperation method and device based on highway path recognition result - Google Patents
Cross-chain cooperation method and device based on highway path recognition result Download PDFInfo
- Publication number
- CN112565364A CN112565364A CN202011352487.1A CN202011352487A CN112565364A CN 112565364 A CN112565364 A CN 112565364A CN 202011352487 A CN202011352487 A CN 202011352487A CN 112565364 A CN112565364 A CN 112565364A
- Authority
- CN
- China
- Prior art keywords
- data
- chain
- verification
- time sequence
- highway
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/23—Clustering techniques
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/12—Applying verification of the received information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
Abstract
The invention discloses a cross-chain cooperation method and device based on a highway path recognition result, and belongs to the technical field of electric communication for cross-chain data processing. The scheme acquires the data of the driving path of the vehicle on the highway; sequentially detecting the data of the driving path of the vehicles on the highway, and verifying the data to obtain time sequence data to form a package; uploading time sequence data composition packets to a block chain, and fusing according to the uploading data packet algorithms of different areas to generate unified algorithm data composition packets; and acquiring data to form a package, verifying the data through a block chain, and verifying the accuracy of the cross-chain uploaded data and the historical data record.
Description
Technical Field
The invention relates to the technology of vehicle networking, in particular to a cross-chain cooperation method and device based on a highway path recognition result, and belongs to the technical field of electric communication for cross-chain data processing.
Background
With the development of the expressway, the expressway becomes the first road of people to go on a trip, at present, data management authorities adopted by different expressway roads are different, data of vehicles running in different areas are stored in management databases in different areas, if the traffic flow needs to be managed in a coordinated mode or the vehicles need to be tracked, the cooperation management is greatly difficult due to the fact that the area data management modes are different, due to the fact that the data management modes are not uniform, the data are also at risk of being tampered, and the method and the device for cross-chain cooperation based on the expressway path recognition result aim to solve the problem.
Disclosure of Invention
The invention aims to provide a cross-chain cooperation method and device based on the highway path identification result, which aim to overcome the defects of the prior art, and carry out algorithm fusion on a time sequence data packet formed by vehicle driving path data through block chain link points to generate a unified algorithm data packet, thereby realizing verification of cross-chain uploading data and solving the technical problems that the prior vehicles in different areas cannot be cooperatively managed due to low synchronization rate of stored information, data errors and information tampering.
The invention adopts the following technical scheme for realizing the aim of the invention:
the cross-chain cooperation method based on the highway path recognition result comprises the following five steps.
The method comprises the following steps: and acquiring the driving path data of the highway vehicles.
Step two: the method comprises the following steps of sequentially detecting the data of the driving path of the highway vehicle, verifying the data, and obtaining time sequence data to form a package, and specifically comprises the following steps:
acquiring the data of the driving path of the vehicle on the highway, and performing feature extraction clustering on the data;
carrying out time sequence arrangement on the data of the driving path of the highway vehicle, and carrying out time sequence marking on the data;
and carrying out data matching on the marked data and the real-time acquired data, carrying out data verification, and obtaining time sequence data to form a package.
Step three: uploading time sequence data composition packets to a block chain, and fusing according to data packet uploading algorithms of different areas to generate unified algorithm data composition packets, wherein the method specifically comprises the following steps:
acquiring a time sequence data composition packet, and uploading the time sequence data composition packet to a block chain;
storing time sequence data in a distributed mode, extracting data clustering characteristics, and fusing according to an uploading data packet algorithm in different areas;
and performing secondary verification on the fusion data to obtain a verified data composition package, and generating a unified algorithm data composition package.
Step four: the method comprises the following steps of obtaining a data group package, verifying data through a block chain, and verifying accuracy of cross-chain uploading data and historical data records, and specifically comprises the following steps:
acquiring verification data;
transmitting verification data from a source chain to a node chain, and converting and transmitting data information to a user terminal;
and converting the verification data and then sending the verification data to a destination chain to generate a data bill.
Step five: and acquiring verification data, converting the verification data and then sending the verification data to a destination chain to generate a data bill.
The chain-crossing cooperation device based on the recognition result of the highway path comprises:
the first acquisition unit is used for acquiring the data of the running path of the vehicle on the highway;
the data sub-packaging unit is used for sequentially detecting the data of the driving path of the highway vehicle and verifying the data to obtain time sequence data to form a package;
the data fusion unit uploads the time sequence data composition packets to the block chain, and fuses the time sequence data composition packets according to the uploading data packet algorithms of different areas to generate unified algorithm data to form packets;
the second acquisition unit is used for acquiring data to form a packet, performing data verification through the block chain and verifying the accuracy of cross-chain uploading data and historical data records;
and the verification unit is used for acquiring verification data, converting the verification data and then sending the verification data to the destination chain to generate a data bill.
The invention has the following beneficial effects: the cross-chain cooperation method based on the highway path recognition result comprises the following steps: acquiring the data of the driving path of the vehicle on the highway; sequentially detecting the data of the driving path of the vehicles on the highway, and verifying the data to obtain time sequence data to form a package; uploading time sequence data composition packets to a block chain, and fusing according to the uploading data packet algorithms of different areas to generate unified algorithm data composition packets; acquiring a data composition package, performing data verification through a block chain, and verifying the accuracy of cross-chain uploading data and historical data records; by uploading data of different areas to the block chain and performing cross-chain information conversion, when the data is needed to be used, the data is transmitted to the target chain, the data is verified, verification data is obtained, the verification data is converted and then sent to the target chain to generate a data bill, and therefore the problems that the uniformity of vehicle data of the existing different areas is poor, and cooperative work cannot be carried out due to inaccurate data are solved.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any inventive exercise.
Fig. 1 is a flowchart of a cross-chain cooperation method based on a highway path recognition result according to a preferred embodiment of the present invention.
Fig. 2 is a flowchart of a method for obtaining time series data to form a package in a cross-chain cooperation method based on a highway route identification result according to the present invention.
Fig. 3 is a flowchart of generating a unified algorithm data package in the cross-chain collaboration method based on the highway path recognition result of the present invention.
Fig. 4 is a flowchart of generating a data bill in the cross-chain collaboration method based on the highway path recognition result according to the present invention.
Fig. 5 is a block diagram of a cross-link collaboration device based on the recognition result of the highway path according to a preferred embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, those skilled in the art can also obtain other embodiments without creative efforts.
The invention discloses a cross-chain cooperation method based on a highway path identification result, which comprises a step S101 to a step S105 as shown in FIG. 1.
Step S101, obtaining the data of the driving path of the vehicle on the highway;
step S102, sequentially detecting the data of the driving path of the vehicles on the highway, verifying the data, and obtaining time sequence data to form a package;
step S103, uploading time sequence data composition packets to a block chain, fusing the time sequence data composition packets according to the uploading data packet algorithms of different areas, and generating unified algorithm data to form packets;
step S104, acquiring unified algorithm data to form a package, performing data verification through a block chain, and verifying accuracy of cross-chain uploading data and historical data records;
and step S105, acquiring verification data, converting the verification data and then sending the verification data to a destination chain to generate a data bill.
The data of the driving path of the highway vehicle is sequentially detected and verified, and a time series data group package is obtained, as shown in fig. 2, and the method comprises steps S201 to S203.
Step S201, obtaining the data of the driving path of the vehicle on the highway, and performing feature extraction and clustering on the data;
step S202, carrying out time sequence arrangement on the data of the driving path of the highway vehicle, and carrying out time sequence marking on the data;
and step S203, performing data matching on the marked data and the real-time acquired data, performing data verification, and acquiring time sequence data to form a package.
Uploading the time series data composition packet to a block chain, fusing according to the uploading data packet algorithm in different areas, and generating a unified algorithm data composition packet, as shown in fig. 3, including steps S301 to S303.
Step S301, acquiring time sequence data to form a packet, and uploading the time sequence data to a block chain;
step S302, storing time sequence data in a distributed mode, extracting data clustering characteristics, and fusing according to an uploading data packet algorithm in different areas;
and step S303, carrying out secondary verification on the fusion data, obtaining a verified data package, and generating a unified algorithm data package.
Acquiring verification data, converting the verification data and sending the converted verification data to a destination chain to generate a data bill, as shown in fig. 4, including steps S401 to S403.
Step S401, obtaining verification data;
step S402, transmitting the verification data from the source chain to the node chain, and converting and transmitting the data information to the user terminal;
and step S403, converting the verification data and then sending the verification data to a destination chain to generate a data bill.
As shown in fig. 5, the cross-link collaboration device based on the recognition result of the highway route includes:
the first acquisition unit is used for acquiring the data of the running path of the vehicle on the highway;
the data sub-packaging unit is used for sequentially detecting the data of the driving path of the highway vehicle and verifying the data to obtain time sequence data to form a package;
the data fusion unit uploads the time sequence data composition packets to the block chain, and fuses the time sequence data composition packets according to the uploading data packet algorithms of different areas to generate unified algorithm data to form packets;
the second acquisition unit is used for acquiring data to form a packet, performing data verification through the block chain and verifying the accuracy of cross-chain uploading data and historical data records;
and the verification unit is used for acquiring verification data, converting the verification data and then sending the verification data to the destination chain to generate a data bill.
According to the technical scheme, the cross-chain cooperation method based on the highway path recognition result provided by the embodiment of the application comprises the following steps: acquiring the data of the driving path of the vehicle on the highway; sequentially detecting the data of the driving path of the vehicles on the highway, and verifying the data to obtain time sequence data to form a package; uploading time sequence data composition packets to a block chain, and fusing according to the uploading data packet algorithms of different areas to generate unified algorithm data composition packets; acquiring a data composition package, performing data verification through a block chain, and verifying the accuracy of cross-chain uploading data and historical data records; by uploading data of different areas to the block chain and performing cross-chain information conversion, when the data is needed to be used, the data is transmitted to the target chain, the data is verified, verification data is obtained, the verification data is converted and then sent to the target chain to generate a data bill, and therefore the problems that the uniformity of vehicle data of the existing different areas is poor, and cooperative work cannot be carried out due to inaccurate data are solved.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.
It is to be understood that the present invention is not limited to the flow and the apparatus structure which have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof.
Claims (7)
1. The cross-chain cooperation method based on the highway path recognition result is characterized in that,
acquiring the data of the driving path of the vehicle on the highway;
carrying out sequential detection and data verification on the data of the driving path of the vehicle on the highway to obtain time sequence data to form a package;
uploading time sequence data composition packets to a block chain, uploading data packet algorithms according to different areas, fusing the time sequence data to form the packets, and generating unified algorithm data to form the packets;
performing data verification on the acquired data composition packet through the block chain;
and converting the verified data and then sending the converted data to a destination chain to generate a data bill.
2. The method for inter-chain cooperation based on the highway route identification result according to claim 1, wherein the sequence detection and data verification are performed on the highway vehicle driving route data, and a specific method for obtaining time sequence data to form a package is as follows:
acquiring the data of the driving path of the vehicle on the highway, and performing feature extraction clustering on the data;
carrying out time sequence arrangement on the data of the driving path of the highway vehicle, and carrying out time sequence marking on the data;
and carrying out data matching on the marked data and the real-time acquired data, carrying out data verification, and obtaining time sequence data to form a package.
3. The expressway path identification result-based chain-crossing cooperation method according to claim 1, wherein the specific method for generating the unified algorithm data package according to the package formed by combining the uploaded data packages in different areas and the algorithm and the time sequence data comprises the following steps:
acquiring a time sequence data composition packet, and uploading the time sequence data composition packet to a block chain;
storing time sequence data in a distributed mode, extracting data clustering characteristics, and fusing according to an uploading data packet algorithm in different areas;
and performing secondary verification on the fusion data to obtain a verified data composition package, and generating a unified algorithm data composition package.
4. The method for inter-chain collaboration based on highway path recognition results as claimed in claim 1, wherein the specific method for generating the data bill by converting the verified data and then sending the converted data to the destination chain is as follows:
acquiring verification data;
transmitting verification data from a source chain to a node chain, and converting and transmitting data information to a user terminal;
and converting the verification data and then sending the verification data to a destination chain to generate a data bill.
5. The cross-chain cooperation device based on the identification result of the highway path is characterized by comprising
The first acquisition unit is used for acquiring the data of the running path of the vehicle on the highway;
the data sub-packaging unit is used for carrying out sequential detection and data verification on the highway vehicle driving path data to obtain time sequence data to form a package;
the data fusion unit uploads the time sequence data composition packets to the block chain, fuses the time sequence data composition packets according to the uploading data packet algorithm of different areas, and generates unified algorithm data composition packets;
the second acquisition unit is used for acquiring data to form a packet, performing data verification through the block chain and verifying the accuracy of cross-chain uploading data and historical data records; and a process for the preparation of a coating,
and the verification unit is used for acquiring verification data, converting the verification data and then sending the verification data to the destination chain to generate a data bill.
6. A computer storage medium having a computer program stored thereon, the program, when executed by a processor, implementing the cross-chain collaboration method of claim 1.
7. A terminal device, comprising: memory, processor and computer program stored on the memory and executable on the processor, characterized in that the processor implements the cross-chain collaboration method of claim 1 when executing the program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011352487.1A CN112565364B (en) | 2020-11-26 | 2020-11-26 | Cross-chain cooperation method and device based on highway path recognition result |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011352487.1A CN112565364B (en) | 2020-11-26 | 2020-11-26 | Cross-chain cooperation method and device based on highway path recognition result |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112565364A true CN112565364A (en) | 2021-03-26 |
| CN112565364B CN112565364B (en) | 2022-11-04 |
Family
ID=75046980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011352487.1A Active CN112565364B (en) | 2020-11-26 | 2020-11-26 | Cross-chain cooperation method and device based on highway path recognition result |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112565364B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109934592A (en) * | 2019-03-22 | 2019-06-25 | 深圳市网心科技有限公司 | A kind of across the chain communication means of block chain, system, electronic equipment and storage medium |
| CN111968366A (en) * | 2020-07-27 | 2020-11-20 | 江苏量动信息科技有限公司 | Expressway path fitting method and device based on block chain |
-
2020
- 2020-11-26 CN CN202011352487.1A patent/CN112565364B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109934592A (en) * | 2019-03-22 | 2019-06-25 | 深圳市网心科技有限公司 | A kind of across the chain communication means of block chain, system, electronic equipment and storage medium |
| CN111968366A (en) * | 2020-07-27 | 2020-11-20 | 江苏量动信息科技有限公司 | Expressway path fitting method and device based on block chain |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112565364B (en) | 2022-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Qin et al. | Vehicles on RFID: Error-cognitive vehicle localization in GPS-less environments | |
| WO2022193511A1 (en) | Map data transmission method and system, edge server, and storage medium | |
| CN108764042A (en) | A kind of exception traffic information recognition methods, device and terminal device | |
| WO2022078353A1 (en) | Vehicle driving state determination method and apparatus, and computer device and storage medium | |
| CN111314174A (en) | Network dial testing method and device based on block chain and SDN edge computing network system | |
| CN109788515A (en) | A kind of data collaborative method, MEC equipment and server | |
| CN109389848A (en) | A kind of car networking real-time analyzer based on HASH | |
| CN111486853B (en) | Electronic horizon generation method, device and related system | |
| Song et al. | A cooperative perception system robust to localization errors | |
| CN107103786A (en) | Traffic safety prior-warning device, system and method based on BLE | |
| CN112565364B (en) | Cross-chain cooperation method and device based on highway path recognition result | |
| DE102021120814A1 (en) | SECURE PROTOCOL FOR SAFETY-CRITICAL SYSTEMS | |
| CN110381448A (en) | The method and apparatus for realizing bus or train route collaboration based on dedicated short-range communication technology | |
| CN110379194A (en) | Ambiguity Path Recognition device and recognition methods | |
| US11869348B2 (en) | Processing apparatus and method for generating route navigation data | |
| CN112866397B (en) | Data storage method and Internet of vehicles system | |
| CN111127681B (en) | ETC vehicle identification method and device based on signal intensity and storage medium | |
| Klöppel-Gersdorf et al. | Evaluating Message Size of the Collective Perception Message in Real Live Settings. | |
| CN110363982A (en) | Model recognizing method, terminal device and storage medium based on roadside radio-cell | |
| US20220172295A1 (en) | Systems, methods, and devices for aggregating and quantifying telematics data | |
| CN111277953B (en) | Communication network stability processing method and system and electronic equipment | |
| CN110629608B (en) | Real-time and efficient railway track detection method | |
| CN113932827A (en) | Road curve generation method and device, storage medium and vehicle | |
| CN111473793A (en) | Method, device and equipment for determining road traffic state | |
| CN113963550A (en) | Ambiguous path identification method and device and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |