CN110874738A - Method and device for collecting and processing traffic violation information of intelligent traffic control and intelligent traffic control - Google Patents
Method and device for collecting and processing traffic violation information of intelligent traffic control and intelligent traffic control Download PDFInfo
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Abstract
The application relates to a method and a device for acquiring and processing traffic violation information of intelligent traffic management and the intelligent traffic management, wherein the method comprises the following steps: the method comprises the steps that a data acquisition end acquires traffic violation information, and then sends transaction information carrying the traffic violation information to a network system based on a block chain, wherein the traffic violation information comprises traffic violation record information, and the transaction information comprises a public key for identifying the data acquisition end; the traffic management processing end receives the transaction information sent by the network system, and determines whether to execute a penalty operation corresponding to the traffic violation information according to a public key in the transaction information and a locally stored traffic violation penalty rule list; therefore, the credibility of traffic violation handling and the recognition of traffic violation punishment are improved, the coverage rate of traffic violation monitoring is improved, and the problem of high centralized service maintenance cost is avoided.
Description
Technical Field
The application relates to the field of intelligent traffic management, in particular to a method and a device for collecting and processing traffic violation information of the intelligent traffic management and the intelligent traffic management.
Background
With the rise of new network technologies and the development of internet of things, more and more devices are connected to a network or jointly form a network. For example, intelligent traffic management is a new type of network access equipment. The intelligent traffic management is different from the traditional traffic management equipment, and is more intelligent in the aspects of traffic violation information acquisition convenience, information safety, the rationality and the timeliness of traffic violation punishment, the recognition of a processed party to a processing method and the like.
At present, the centralized service is adopted to realize the collection of traffic violation information, and the collection of data and the transmission of collected traffic information to a central server of traffic management related departments are realized by installing traffic monitoring equipment, such as a camera at a fixed position, and the collected information is identified, classified and processed by the central server, and finally traffic violation behavior punishment is completed.
However, since the conventional traffic monitoring device has a limited installation place and a limited number of installations, the coverage rate of information collection for various traffic violations is low. For example, if a traffic lane change (vehicle insertion in front) occurs at an unreasonable distance, traffic of a related lane may be unreasonably slowed down, and even a traffic accident may occur, the current traffic monitoring device may not accurately collect information of such related traffic violation. In addition, in terms of installation places, in remote towns and rural areas, the comprehensive coverage of the installation of the traffic monitoring equipment is difficult to realize. In addition, the centralized processing of the traffic violation penalty by the central server of the traffic control related department also causes the centralization of data processing, consumes a large amount of manpower and material resources, and the judgment of the traffic violation penalty are lack of the participation of personnel generating related traffic behaviors, thus having some defects in the acceptance of the traffic violation penalty.
Disclosure of Invention
The application provides a method and a device for collecting and processing traffic violation information of intelligent traffic management and the intelligent traffic management, so as to solve the problems that the deployment coverage of the existing equipment and technology is difficult, the centralized service cost is high, the traffic violation information of a complex scene cannot be accurately collected, and the handling is lack of recognition.
According to a first aspect of embodiments of the present application, there is provided a method for collecting and processing traffic violation information, the method including:
the method comprises the steps that a data acquisition end sends transaction information carrying traffic violation information to a network system based on a block chain, wherein the traffic violation information comprises traffic violation record information, and the transaction information comprises a public key for identifying the acquisition end;
the delivery management processing end receives the transaction information sent by the network system;
and the traffic management processing terminal determines whether to execute a penalty operation corresponding to the traffic violation information according to the public key in the transaction information and a locally stored traffic violation penalty rule list.
According to a second aspect of the embodiments of the present application, a device for collecting and processing traffic violation information is provided, the device includes a data collection module and a traffic management processing module, the data collection module is disposed in a data collection device, and the traffic management processing module is disposed in the traffic management processing device:
the data acquisition module is used for acquiring traffic violation information and sending transaction information carrying the traffic violation information to a network system based on a block chain, wherein the traffic violation information comprises traffic violation record information, and the transaction information comprises a public key for identifying acquisition equipment;
and the traffic management processing module is used for receiving the transaction information sent by the network system and determining whether to execute a penalty operation corresponding to the traffic violation information according to a public key in the transaction information and a locally stored traffic violation penalty rule list.
According to a third aspect of the embodiments of the present application, an intelligent traffic management system is provided, which includes a data acquisition device and a traffic management processing device;
the system comprises a data acquisition device, a block chain-based network system and a data processing device, wherein the data acquisition device is used for acquiring traffic violation information and sending transaction information carrying the traffic violation information to the block chain-based network system, the traffic violation information comprises traffic violation record information, and the transaction information comprises a public key for identifying the acquisition device;
and the traffic management processing equipment is used for receiving the transaction information sent by the network system and determining whether to execute a penalty operation corresponding to the traffic violation information according to a public key in the transaction information and a locally stored traffic violation penalty rule list.
When the method and the device for collecting and processing the traffic violation information and the intelligent traffic management of the embodiment of the application are applied, the traffic violation information is collected through the data collection end, the transaction information carrying the traffic violation information is sent to the network system based on the block chain, the traffic violation information sent to the traffic management processing end through the block chain transmission data collection end is realized, the traffic management processing end only trusts the traffic violation information on the block chain, and the penalty operation corresponding to the traffic violation information is executed according to the traffic violation information. Because the block chain has the characteristic that the information cannot be tampered, the information received by the traffic management processing end is the unmodified information sent by the data acquisition end, and therefore the reliability of the information is guaranteed. The data acquisition end has diversified devices, has high coverage rate on illegal traffic behaviors, and overcomes the limitation of the installation site of the current traffic monitoring device. In addition, the transaction processing based on the block chain avoids the centralization of data processing caused by the unified processing of the central server on the penalty of traffic violation, and consumes a large amount of manpower and material resources. In addition, traffic management processing participants comprise driving drivers, and the acceptance of traffic penalties is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
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The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
Fig. 1A is an application scene diagram of the method for collecting and processing traffic violation information for intelligent traffic control according to the present application.
Fig. 1B is another application scenario diagram of the traffic violation information collection and processing method for intelligent traffic management according to the present application.
Fig. 1C is a flowchart of an embodiment of a method for collecting and processing traffic violation information for intelligent traffic control according to the present application.
Fig. 2 is a timing diagram illustrating a method for collecting and processing traffic violation information for intelligent traffic control according to an exemplary embodiment of the present application.
Fig. 3 is a timing diagram illustrating another method for collecting and processing traffic violation information for intelligent traffic control according to an exemplary embodiment of the present application.
Fig. 4 is a hardware structure diagram of the traffic violation information collecting and processing device for intelligent traffic management according to the present application.
Fig. 5 is a block diagram of an embodiment of a device for collecting and processing traffic violation information for intelligent traffic control according to the present application.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It should be understood that although the first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present application. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.
The Blockchain (Blockchain) is a decentralized distributed database system consisting of a plurality of nodes, and realizes a distributed general accounting technology of a common accounting mechanism, wherein the system is commonly maintained by all participants (nodes). The information in the distributed database system is related data blocks generated by using a cryptographic method, wherein the hash value of the previous block is stored in each block, and the hash value of the current block is put into the next block, so that a chain structure is formed. Each block contains information of the whole network transaction in a period of time, and each participant maintains a complete block chain for verifying the validity (anti-counterfeiting) of the information and generating the next block.
Currently, proof of work (proof of work) and proof of rights (proof of rights) are various consensus protocols for guaranteeing the security of the blockchain. Taking the workload certification as an example, when an attacker wants to modify information in a blockchain for cheating, the other participants can find and refuse the cheated modification through the calculation voting, and the calculation voting can prevent the attacker from forming the majority by adding nodes. Since the creation of a block requires the information on the network to be packaged by nodes and the workload certification task to be completed. Therefore, an attacker needs more than 50% of the total computing power of the whole network to be possible to implement cheating, which is very difficult for a mature blockchain-based network because many nodes are packaged; therefore, the credibility and the safety of the information in the block chain are ensured. The blockchain does not require mutual trust between nodes, and all nodes maintain and trust the blockchain network. The blockchain based network may be a bitcoin network, an ethernet network, a bitburst network, etc.
It can be seen that the blockchain has the characteristics of Distributed (Distributed), Decentralized (Decentralized), non-tamper (Immutable), Asymmetric cryptography (Asymmetric cryptography), and the like.
In order to solve the problems that the information acquisition coverage rate of a traffic violation event is low, the installation range of traffic management equipment is insufficient, and the centralized service maintenance cost is high, the method for acquiring and processing the traffic violation information of intelligent traffic management adopts a block chain technology, stores the information sent by a data acquisition end on a block chain, transmits the information sent by the data acquisition end to a traffic management processing end through the block chain, and the traffic management processing end only trusts the information on the block chain and performs corresponding operation according to the information. Because the block chain has the characteristic that the information can not be tampered, the information received by the traffic management processing end can be ensured to be unmodified information sent by the data acquisition end, so that the reliability of the information is ensured, and the legality and authority of punishing traffic violation behaviors are improved. In addition, the network based on the block chain technology provides the capabilities of trust, storage and communication between devices, idle computing resources of the devices are fully utilized, and long-term support can be provided for the devices, so that a user does not need to trust any centralized organization, and the centralized processing and the consumption of a large number of maintenance and support manpower and material resources are avoided.
As shown in fig. 1A, fig. 1A is an application scenario diagram of the method for acquiring and processing traffic violation information for intelligent traffic control according to the present application, where the application scenario diagram includes a data acquisition end, a network system based on a block chain, and a traffic control processing end. The data acquisition end is one end for acquiring traffic violation information, meeting transaction condition judgment, generating a transaction and sending the transaction to a network system based on a block chain technology, and can be a program end in data acquisition equipment or the data acquisition equipment. For example, the data acquisition device may be an intelligent automobile data recorder, an automobile driving monitoring device, a driver smart phone, or the like. The traffic management processing end can be a program end in the traffic management processing equipment and can also be the traffic management processing equipment. For example, the traffic management device may be a computer or the like.
Fig. 1A illustrates an example in which a data acquisition device is an intelligent automobile data recorder and a traffic management processing device is a computer, and for convenience of illustration, a network system based on a block chain is illustrated by a computer.
Fig. 1B illustrates an example in which the data acquisition device and the traffic management processing device are both intelligent automobile data recorders, and for convenience of illustration, a network system based on a block chain is illustrated by a computer.
It can be understood that the network system based on the blockchain is a network formed by a plurality of network nodes based on the blockchain, and fig. 1A and 1B illustrate the network system based on the blockchain by using a computer for convenience of illustration, and the network system based on the blockchain may also be completed by other devices with corresponding computing and storing capabilities, for example, the network system based on the blockchain may be formed by directly combining intelligent automobile data recorders with computing and storing capabilities installed on each vehicle.
The connection between the data acquisition end and the network system can be temporarily established, that is, when the data acquisition end needs to send transaction information to the traffic management processing end through the network system, the data acquisition end is connected with the network system based on the block chain, and the transaction information carrying traffic violation information is sent to the network system based on the block chain through the data acquisition end. Wherein, when the connection between the data acquisition end and the network system based on the block chain is established,
the data acquisition end can acquire an ip address (Internet protocol address, network protocol address and a port number of the network based on the block chain, and establish tcp connection with the network node through the ip address and the port number.
As shown in fig. 1C, fig. 1C is a flowchart of an embodiment of a method for collecting and processing traffic violation information for intelligent traffic control according to the present application, where the method can be applied to intelligent traffic control, and includes the following steps 101 to 103:
in step 101, a data acquisition end sends transaction information carrying traffic violation information to a network system based on a block chain, wherein the traffic violation information includes traffic violation record information, and the transaction information includes a public key identifying the data acquisition end.
In step 102, the traffic management processing end receives the transaction information sent by the network system.
In step 103, the traffic management processing end determines whether to execute a penalty operation corresponding to the traffic violation information according to the public key in the transaction information and a locally stored traffic violation penalty rule list.
With respect to step 101, the transaction information is information based on a blockchain protocol, which can be identified by the blockchain. In order to send the traffic violation information to the block chain, the traffic violation information is carried by the transaction information. As one of the ways in which the transaction information carries traffic violation information, the traffic violation information may be written in a preamble of the transaction information and transmitted as additional information of the transaction information. It can be seen that this approach is easy to implement. Alternatively, the traffic violation information may be encoded in the transaction information, for example, by representing different traffic violation information by different transaction data.
The traffic violation information is information provided by the data acquisition end to the traffic management processing end for performing specified operation.
In an alternative implementation, the traffic violation information may be illegal lane change information of a preceding vehicle collected by an intelligent tachograph. For example, the data acquisition end may send traffic violation information, which is composed of traffic violation record information such as changed distance information of the preceding vehicle and current speed information of the current vehicle, to the traffic management processing end through the block link, and the traffic management processing end performs judgment according to the traffic violation information and performs traffic violation punishment. For another example, the data acquisition end may perform data processing on the changed distance information of the front vehicle and the current speed information of the current vehicle to obtain traffic violation information including the determination result information, send the traffic violation information including the determination result information to the traffic management end through the block link, and the traffic management end performs traffic violation punishment. In an alternative implementation, the penalty for the traffic violation by the traffic management processing end may be to invoke a system related to the traffic management department to perform a unified penalty operation, such as a fine and a deduction.
In another optional implementation manner, the data acquisition end and the traffic management processing end may be participants (nodes) in the network system based on the block chain, and the participants (nodes) have the functions of the data acquisition end and the traffic management processing end at the same time, and jointly form the network system based on the block chain. The data acquisition end of one transaction is also the traffic management processing end of the rear vehicle, and the traffic management processing end (processing node) is also the data acquisition end of the front vehicle. And when the traffic management processing end (processing node) of the front vehicle receives the transaction, the authenticity of the transaction is confirmed by judging the traffic violation information carried in the transaction information, the transaction is packaged into a block, and then traffic violation punishment is implemented. For example, the traffic management processing system is called to perform penalty operations, such as fine and deduction.
Therefore, the traffic violation information is sent to the block chain, and the block chain sends the traffic violation information to the traffic management processing end, so that the traffic management processing end can ensure that the traffic violation information received by the traffic management processing end is the unmodified traffic violation information sent by the data acquisition end due to the reliability of the block chain, and can safely and reliably execute traffic violation punishment.
In order to follow a protocol of a block chain, the data acquisition end can produce a target public key and a target private key based on an algorithm of the block chain, before the data acquisition end sends transaction information to a network system based on the block chain, the data acquisition end signs the transaction information by using the target private key, and sends the signed transaction information and the target public key to the network system based on the block chain. The signed transaction information includes transaction information and signature data, and the signature data may be a string of data or the like. It is to be understood that the specific signature method is a related art signature method, and is not limited herein. And after processing the transaction information by the network system based on the block chain, sending the transaction information to a traffic management processing end. And the delivery management processing terminal checks the signed transaction information according to the target public key, namely checks the signature information, and acquires the transaction information after the signature passes.
In an optional implementation manner, the data acquisition end may be directly identified by using a target public key generated according to an algorithm of the block chain, that is, the target public key is directly determined as the public key of the data acquisition end.
According to the embodiment, the target public key generated according to the algorithm of the block chain is used for identifying the data acquisition end, and only one signature and signature verification process needs to be carried out on the transaction information, so that the time for signature and signature verification is saved.
In another optional implementation manner, since there are multiple types of blockchains, and the algorithm and implementation scheme of each type of blockchain are different, the target public key generated according to the algorithm and implementation scheme of the blockchain is used to identify the data acquisition end, so that the transaction information can only be transmitted through the blockchain network system. In order to avoid limiting the types of the block chains used for transmitting the transaction information, a pair of public and private keys is defined in the data acquisition end, and the data acquisition end is identified by the defined public key.
In the implementation mode, the data acquisition end can utilize a private key corresponding to the public key to sign the traffic violation information to obtain signature information, and sends the transaction information carrying the signature information and the public key to the network system based on the block chain. In order to comply with the blockchain protocol, the data acquisition end can sign the transaction information by using the target private key, and send the signed transaction information and the target public key to the network system based on the blockchain technology. And the network system based on the block chain technology utilizes the target public key to check the signed transaction information, obtains the transaction information and carries out corresponding processing. The traffic management processing end receives the transaction information sent by the network system, checks and signs the traffic violation information signature information according to the public key, obtains the traffic violation information after the verification passes, and determines whether to execute a penalty operation corresponding to the traffic violation information according to the public key, the traffic violation information and a locally stored traffic violation penalty rule list. The traffic violation information signature information is signature information obtained by signing the traffic violation information by the data acquisition end, and may include the traffic violation information and signature information. In order to avoid confusion with other signature information, the signature information is named traffic violation information signature information.
After the data acquisition end sends the transaction information to the network system based on the blockchain technology, the node of the network system based on the blockchain technology verifies the validity of the transaction information, for example, whether the transaction information is legal is judged by verifying whether the account has the bit currency required by the transaction information, and under the condition that the transaction information is legal, the node packs the transaction information into a block and completes a workload certification task. For example, the algorithm according to the blockchain proves that the transaction information has not been tampered. And after the nodes finish the workload certification task, publishing the packaged information on the block, if the published information is approved by other nodes in the network, loading the packaged information to a block chain, and then informing a traffic management processing end. As one of the approval methods, the other nodes may determine whether the transaction in the published message is a new transaction message, and if so, approve the published message. The network system based on the block chain does not change the traffic violation information in the transaction information, and the network system can ensure the reliability of the transaction information, so that the traffic violation information in the transaction information has reliability.
In step 103, after the traffic management processing end receives the transaction notified by the network, the traffic violation information may be obtained from the transaction information, and it is determined whether to execute a penalty operation corresponding to the traffic violation information according to the public key in the transaction information and the locally stored traffic violation penalty rule list.
For obtaining the traffic violation information, when the target public key generated according to the algorithm of the block chain technology is used for identifying the data acquisition end, the traffic management processing end can directly obtain the traffic violation information from the transaction information. When the data acquisition end is identified by the public key defined by the data acquisition end, the traffic management processing end can check the signature of the traffic violation information signature information according to the public key, and the traffic violation information is obtained after the signature passes the check.
Therefore, the method for verifying the signature of the public key signature by the private key can prove that the sender of the traffic violation information is a data acquisition end, and the source of the traffic violation information can be confirmed.
After the source of the traffic violation information is determined, whether to execute a penalty operation corresponding to the traffic violation information can be determined according to the public key of the identification data acquisition end and a locally stored traffic violation penalty rule list.
The traffic violation information may be a current vehicle position, changed distance information of a preceding vehicle, a current vehicle speed, and the like, and the locally stored traffic violation penalty rule list may store a plurality of determination rules. When the traffic violation behavior is identified, the traffic penalty for the front vehicle, such as fine, deduction, etc., is triggered. The operations of fine, deduction and the like are one implementation mode of the traffic violation behavior penalty, and other penalty modes and services conforming to traffic management departments can be used.
When determining whether to execute the penalty operation corresponding to the traffic violation information according to the public key of the identification data acquisition end and the locally stored traffic violation penalty rule list, it may be determined whether the public key of the identification data acquisition end is in the locally stored traffic violation penalty rule list, when the public key is in the locally stored traffic violation penalty rule list, it is determined and executed that the penalty operation corresponding to the traffic violation information is executed, and when the public key is not in the locally stored traffic violation penalty rule list, it is not executed that the penalty operation corresponding to the traffic violation information is executed.
In an example, if there are multiple types of traffic violation penalty rule lists, a corresponding traffic violation penalty list may be obtained according to the traffic violation information, whether the data acquisition end has the authority to trigger the traffic violation penalty is determined by determining whether the public key identifying the data acquisition end is in the traffic violation penalty rule list, and whether to execute a penalty operation corresponding to the traffic violation information is determined according to a determination result.
The following explains 2 methods for collecting and processing traffic violation information.
In an optional implementation manner, the data acquisition end is an intelligent automobile data recorder installed on an automobile, and the traffic management processing end is a network system which is established by a traffic management department and is formed by computer equipment nodes and based on a block chain technology. The data acquisition end is responsible for acquiring and sending the traffic violation information to a network system based on the block chain technology, the network system based on the block chain technology transmits the data to a traffic management processing end, namely a computer equipment node of a traffic management department, and the traffic management processing end finishes the judgment and processing of the traffic violation information. The traffic violation information collected by the data collection end can be the current position, the current vehicle speed, the information of a front vehicle license plate and the information of the distance between the front vehicles, the information collection can be carried out according to a certain frequency, when the information of the distance between the front vehicles is collected every time, the information is compared with the information of the distance between the front vehicles, when the information of the distance between the front vehicles is changed greatly, the submission of the traffic violation information is triggered, and the data collection end sends the traffic violation information to a network system based on a block chain technology through transaction information.
And transmitting the transaction information carrying the traffic violation information to a traffic management processing terminal through a network system based on the block chain. Because the block chain has the characteristic of distrust removal, the information received by the traffic management processing end is the information which is sent by the data acquisition end and is not tampered, and therefore the reliability of the information is guaranteed.
And the traffic management processing end determines whether to execute a penalty operation corresponding to the traffic violation information according to the public key of the identification data acquisition end and a locally stored traffic violation penalty rule list.
An optional rule in the locally stored traffic violation penalty rule list may be a decision rule as follows: and taking out the previous vehicle distance information of multiple times in the traffic violation information, and judging whether the vehicle distance information sent by the data acquisition end is triggered to have larger change with the immediately previous vehicle distance information. And when the change is large, taking out the license plate information of the front vehicle corresponding to the vehicle distance information sent by the data acquisition terminal, judging and triggering the data acquisition terminal, comparing the license plate information with the license plate information corresponding to the immediately previous vehicle distance information, and when the license plate information is inconsistent, judging that the traffic violation information is effective information, namely that the front vehicle in the data acquired by the data acquisition terminal has illegal traffic behaviors (illegal lane change). The judgment condition of large change of the vehicle distance information can be different according to the current traffic position, the current vehicle speed and other data, namely the vehicle distance requirements of the front vehicle can be different at different positions and different vehicle speeds.
When the traffic management processing end determines that the penalty operation corresponding to the traffic violation information can be executed according to the public key of the identification data acquisition end and the locally stored traffic violation penalty rule list, an optional operation is to call a service interface of a related system of a traffic management related department to realize the penalty and deduction operation of the traffic violation.
In another optional implementation manner, the data acquisition end and the traffic management processing end are both intelligent automobile data recorders installed on the automobile, and all the intelligent automobile data recorders installed on the automobile jointly form a network system based on the block chain technology. The intelligent automobile data recorder installed on the automobile is simultaneously responsible for collecting traffic violation information, sending the traffic violation information to a network system based on a block chain technology, receiving the traffic violation information, judging the traffic violation information and carrying out traffic violation punishment. The traffic violation information collected by the data collection end can be the current speed, the current driving position, the distance before the change, the distance after the change, the front license plate before the obvious change of the distance, the front license plate after the obvious change of the distance, and the license plate information of the vehicle. In an optional implementation manner, the data acquisition end downloads and updates the traffic violation penalty rule list stored locally through the internet or communication manners such as bluetooth and NFC.
The information is collected at a certain frequency, when the distance information is collected every time, the distance information is compared with the previous distance information, judgment is carried out according to a locally stored traffic violation penalty rule list, and when the distance information is greatly changed, the traffic violation information is triggered to be processed. And the data acquisition end acquires the license plate information of the front vehicle corresponding to the vehicle distance information triggering the data acquisition, compares the license plate information with the license plate information corresponding to the immediately previous vehicle distance information, and judges that the traffic violation information is effective information when the license plate information is inconsistent, namely that the front vehicle in the data acquired by the data acquisition has a violation traffic behavior (illegal lane change). And the data acquisition end generates data elements of transaction information such as penalty objects, penalty directions, penalty amounts and penalty points according to the acquired license plate information of the front license plate and the license plate information of the vehicle (after the vehicle distance is obviously changed) in the acquired traffic violation information and a penalty rule list of locally stored traffic violation behaviors and the like, and the data elements jointly form the transaction information. And the data acquisition terminal sends the generated transaction information to a network system based on the block chain technology. In the process of sending the transaction information, the traffic violation information may be used as additional information of the transaction information, or may be used as a part of the transaction information, and is sent to the network system based on the block chain technology together, which is not limited herein.
The network system based on the block chain technology sends the transaction information to a data acquisition end of the front vehicle according to the target address of the transaction, namely an intelligent automobile data recorder of the front vehicle in the implementation mode. Because the block chain has the characteristic of distrust removal, the information received by the traffic management processing end is the information which is sent by the data acquisition end and is not tampered, and therefore the reliability of the information is guaranteed.
And after the data acquisition end of the front vehicle receives the transaction information, judging the validity of the transaction through the public key for identifying the data acquisition end. And when the judged transaction is a legal transaction, confirming the transaction and writing the transaction into the block, and then executing penalty operation corresponding to the traffic violation information, such as calling a traffic management processing system to carry out traffic violation penalty operation such as deduction and the like.
When the traffic management processing end carries out the punishment operation of the traffic violation information, various realization forms or methods can be provided,
an optional penalty operation of the traffic violation information can be calling a traffic administration and management processing system, submitting information such as the information of a previous vehicle license plate and position information as key information, and uploading all traffic violation information as evidence information for the traffic administration and management processing system to carry out penalty and deduction. Another optional penalty operation of the traffic violation information may be to confirm the transaction and write the transaction into the block when the traffic management processing end determines that the transaction is legal. Then, comparing the driving position information in the traffic violation information received from the network system based on the block chain technology with the driving position information of the vehicle collected by the vehicle data collection end, and judging that a penalty operation corresponding to the traffic violation information can be executed under the condition that the position information is consistent within a certain allowable range, such as calling a traffic management system to perform a deduction penalty operation. For another example, the driving speed information in the traffic violation information received from the network system based on the blockchain technology is compared with the speed information of the vehicle, and when the position information is consistent within a certain allowable range, it is determined that a penalty operation corresponding to the traffic violation information can be performed, for example, a traffic administration system is invoked to perform a deduction penalty operation. And if the punishment operation corresponding to the traffic violation information cannot be executed, refusing to execute the punishment operation corresponding to the traffic violation information, and initiating a reverse transaction, namely sending transaction information in the opposite direction to the transaction information transaction direction to the network system based on the block chain. The penalty operation of the traffic violation information performed by the traffic management processing end can also have many other forms and methods, which are not described herein in detail.
As shown in fig. 2, fig. 2 is a timing chart of a method for collecting and processing traffic violation information for intelligent traffic control according to an exemplary embodiment of the present application. The timing chart comprises the following steps:
the data acquisition end acquires traffic violation information through equipment such as a GPS (global positioning system), a camera and a driving radar.
And judging whether the traffic violation behavior is the traffic violation behavior according to a locally stored traffic violation behavior penalty rule list.
When the traffic violation behavior is judged to occur, the data acquisition end signs the traffic violation information through the private key to obtain signature information, and broadcasts the transaction information carrying the public key and the signature information in a network system based on a block chain. The transaction information comprises front vehicle identity information, account deduction requirements based on the front vehicle identity information and the like; the traffic violation information comprises detailed traffic violation information data collected by various devices. The public key and the private key are a public key and private key pair in the data acquisition terminal.
And the block chain based network system informs the transaction to the traffic management processing terminal.
After receiving the message, the traffic management processing terminal judges the validity of the transaction through the public key of the identification data acquisition terminal. And when the judged transaction is a legal transaction, confirming the transaction and writing the transaction into the block. And verifying and signing the signature information according to a public key of the data acquisition end, obtaining traffic violation information after the verification and signing are passed, obtaining violation punishment rules from a locally stored traffic violation punishment rule list according to the traffic violation information, and operating according to the rules. For example, the traffic processing system is called to perform operations such as deduction and the like.
And if the transaction information is incorrect, generating reverse transaction, adding the transaction into the traffic violation information, and broadcasting the traffic violation information to a network system based on the block chain.
For the traffic violation information, in an optional implementation manner, the data acquisition end signs the traffic violation information by using a private key corresponding to the public key, acquires signature information, and sends the traffic violation information and the signature information to the bit stream network. The bit stream network (BitTorrent) is a point-to-point content distribution protocol, and can realize the sharing of large-volume files through an efficient software distribution system and a point-to-point technology.
Therefore, the traffic violation information and the signature information are stored in the BitTorrent by using the decentralization network of the BitTorrent, so that the aim of not needing centralization service is fulfilled, and the cost is reduced.
Various technical features in the above embodiments can be arbitrarily combined, so long as there is no conflict or contradiction between the combinations of the features, but the combination is limited by space and is not described one by one, and therefore, any combination of the various technical features in the above embodiments also belongs to the scope of the present application. One combination is listed below for explanation, as shown in fig. 3, and fig. 3 is a timing chart of another method for collecting and processing traffic violation information for intelligent traffic control according to an exemplary embodiment of the present application. In the timing chart, the following steps are included:
the data acquisition end acquires traffic violation information through equipment such as a GPS (global positioning system), a camera and a driving radar.
And judging whether the traffic violation behavior is the traffic violation behavior according to a locally stored traffic violation behavior penalty rule list.
When the traffic violation behavior is judged to occur, the data acquisition end signs the traffic violation information through the private key to obtain signature information, issues the signature information and the traffic violation information data to a BitTorrent network, and records an address.
And after the BitTorrent network is successfully published, returning a successfully published result to the data acquisition end.
And the data acquisition terminal broadcasts the transaction information carrying the public key, the signature information and the traffic violation information in a network system based on the block chain. The transaction information comprises front vehicle identity information, account deduction requirements based on the front vehicle identity information and the like; the traffic violation information includes an address of the traffic violation information data on the BitTorrent network. The public key and the private key are a public key and private key pair in the data acquisition terminal.
And the block chain based network system informs the transaction to the traffic management processing terminal.
After receiving the message, the traffic management processing terminal judges the validity of the transaction through the public key of the identification data acquisition terminal. And when the judged transaction is a legal transaction, confirming the transaction and writing the transaction into the block. And verifying and signing the signature information according to a public key of the data acquisition end, obtaining traffic violation information after the verification and signing pass, downloading traffic violation information data according to a BitTorrent address in the traffic violation information, then obtaining violation punishment rules from a locally stored traffic violation behavior punishment rule list, and operating according to the rules. For example, the traffic processing system is called to perform operations such as deduction and the like.
And if the transaction information is incorrect, generating a reverse transaction and broadcasting the reverse transaction to the network system based on the block chain.
Corresponding to the embodiment of the method for acquiring and processing the traffic violation information of the intelligent traffic management, the invention also provides the embodiment of the intelligent traffic management.
The embodiment of the intelligent traffic management can be applied to the intelligent traffic management, wherein the embodiment of the intelligent traffic management can be realized through software, and can also be realized through hardware or a mode of combining the hardware and the software. Taking a software implementation as an example, as a logical device, the device is formed by the processor 420 of the intelligent traffic management where the device is located reading the corresponding computer program information in the non-volatile memory 450 into the memory 440 for running. From a hardware aspect, as shown in fig. 4, a hardware structure diagram of a method, an apparatus, and an intelligent traffic management for collecting and processing traffic violation information of intelligent traffic management according to the present application is shown, except for the processor 420, the memory 440, the network interface 430, the data collector 410, and the nonvolatile memory 450 shown in fig. 4, the intelligent traffic management where the apparatus is located in the embodiment may also include other hardware according to an actual function of the device, which is not shown in fig. 4 one by one.
Referring to fig. 5, a block diagram of an embodiment of a method and a device for collecting and processing traffic violation information for intelligent traffic management according to the present application is shown:
the device includes: a data acquisition module 510 and a traffic management processing module 520.
The data collection module 510 is configured to collect traffic violation information, and send transaction information carrying the traffic violation information to a network system based on a block chain, where the traffic violation information is information for operating a traffic management processing module, and the transaction information includes a public key identifying the data collection module.
The traffic management processing module 520 is configured to receive the transaction information sent by the network system, and determine whether to execute a penalty operation corresponding to the traffic violation information according to the information and a locally stored traffic violation penalty rule list.
For the device embodiments, since they correspond substantially to the method embodiments, the relevant expenditure may be referred to in the partial description of the method embodiments. The above-described embodiments of the apparatus are merely illustrative, wherein the modules described as separate parts may or may not be physically separate, and the parts displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules can be selected according to actual needs to achieve the purpose of the scheme of the application. Can be understood and carried out by those skilled in the art without inventive effort. According to the embodiment, the transaction information carrying the traffic violation information is sent to the network system based on the block chain through the data acquisition end, the traffic violation information of the traffic management processing end is sent through the block chain transmission data acquisition end, and the traffic management processing end only trusts the traffic violation information on the block chain and carries out corresponding operation according to the traffic violation information. Because the block chain has the characteristic of being not falsifiable, the information received by the traffic management processing end can be ensured to be unmodified information sent by the data acquisition end, so that the reliability of the information is ensured, and the credibility reduction caused by centralized service is avoided. In addition, the network based on the block chain technology provides the capabilities of authorization, storage and communication among devices, idle computing resources of the devices are fully utilized, and long-term support can be provided for the devices, so that a user does not need to trust any centralized organization, centralized data processing caused by unified processing of traffic violation punishment by a central server is avoided, and a large amount of manpower and material resources are consumed. In addition, traffic management processing participants comprise driving drivers, and the acceptance of traffic penalties is improved.
Other embodiments of the present application 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 application 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 and spirit of the application being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (9)
1. A method for collecting and processing traffic violation information of intelligent traffic management is characterized by comprising the following steps:
the data acquisition end acquires traffic violation information through various data acquisition equipment;
the method comprises the steps that a data acquisition end sends transaction information carrying traffic violation information to a network system based on a block chain, wherein the traffic violation information comprises traffic violation record information, and the transaction information comprises a public key for identifying the data acquisition end;
the delivery management processing end receives the transaction information sent by the network system;
and the traffic management processing terminal determines whether to execute a penalty operation corresponding to the traffic violation information according to the transaction information, the traffic violation information and a locally stored traffic violation penalty rule list.
2. The method according to claim 1, wherein the data collection end collects traffic violation information through a plurality of data collection devices, and the method comprises:
the method comprises the following steps that a plurality of data acquisition devices acquire traffic violation information at a certain frequency, the acquired traffic violation information for multiple times jointly form traffic violation recorded information, and part or all of the traffic violation recorded information jointly form the traffic violation information;
the data acquisition end signs the traffic violation information by using a private key corresponding to the public key to obtain signature information, and sends the transaction information carrying the signature information, the public key and the traffic violation information to a network system based on a block chain, wherein the public key is used for identifying the data acquisition end.
3. The method according to claim 1, wherein the data collection end collects traffic violation information through a plurality of data collection devices, and the method further comprises:
the method comprises the following steps that a plurality of data acquisition devices acquire data of traffic violation information at a certain frequency; the data acquisition end determines whether the traffic violation is a traffic violation or not according to the traffic violation information acquired for multiple times and a locally stored traffic violation penalty rule list;
the repeatedly collected traffic violation information jointly forms traffic violation record information, and part or all of the traffic violation record information jointly forms traffic violation information;
signing the traffic violation information by using a private key corresponding to a public key to obtain signature information, and sending the transaction information carrying the signature information, the public key and the traffic violation information to a network system based on a block chain, wherein the public key is used for identifying a data acquisition end;
and if the traffic violation is not the violation, abandoning the operation and continuing to acquire the data of the traffic violation information next time.
4. The method according to claim 1, wherein the data acquisition end sends transaction information carrying traffic violation information to a network system based on a block chain, wherein the transaction information includes a public key identifying the data acquisition end, and the method comprises the following steps:
the data acquisition end signs the traffic violation information by using a private key corresponding to a public key to obtain signature information, and sends transaction information carrying the signature information and the public key to a network system based on a block chain, wherein the public key is used for identifying the data acquisition end.
5. The method according to claim 1, wherein the data acquisition end sends transaction information carrying traffic violation information to a network system based on a block chain, the transaction information including a public key identifying the data acquisition end, the method further comprising:
the data acquisition end signs the traffic violation information by using a private key corresponding to the public key to obtain signature information, sends the signature information and the traffic violation information to a bit stream network, and records an address; and then, the data acquisition end sends the transaction information carrying the signature information, the public key and the bit stream network address information to a network system based on a block chain, wherein the public key is used for identifying the data acquisition end.
6. The method according to claim 1, wherein the traffic management processing terminal determines whether to execute a penalty operation corresponding to the traffic violation information according to the transaction information, the traffic violation information and a locally stored traffic violation penalty rule list, and the method comprises:
and the traffic management processing end determines that the illegal traffic behavior can be judged according to the traffic violation information according to the current speed information, the current vehicle position information, the front vehicle distance change information, the front vehicle information change and other information in the traffic violation information, executes the penalty operation corresponding to the traffic violation information, and calls a service interface of a related system of a traffic management related department to realize the penalty and deduction operation of the traffic violation behavior.
7. The method according to claim 1, wherein the traffic management processing end determines whether to execute a penalty operation corresponding to the traffic violation information according to the transaction information, the traffic violation information and a locally stored traffic violation penalty rule list, and the method further comprises:
after receiving the transaction information, the traffic management processing terminal judges the validity of the transaction through the public key of the identification data acquisition terminal; and when the judged transaction is a legal transaction, confirming the transaction and writing the transaction into a block, then executing a penalty operation corresponding to the traffic violation information, and calling a service interface of a related system of a traffic management related department to realize the penalty and deduction operation of the traffic violation.
8. The method according to claim 1, wherein the traffic management processing end determines whether to execute a penalty operation corresponding to the traffic violation information according to the transaction information, the traffic violation information and a locally stored traffic violation penalty rule list, and the method further comprises:
after receiving the transaction information, the traffic management processing terminal judges the validity of the transaction through the public key of the identification data acquisition terminal; when the judged transaction is a legal transaction, confirming the transaction and writing the transaction into the block; then, according to the traffic violation information and a locally stored traffic violation penalty rule list, further confirming the legality of the transaction information;
for legal transaction information, executing penalty operation corresponding to the traffic violation information, and calling service interfaces of related systems of related departments of traffic management to realize penalty and deduction operation of traffic violation;
and for illegal transactions, initiating reverse transactions, and sending transaction information in the opposite direction to the transaction information transaction direction to the network system based on the block chain.
9. The utility model provides an intelligence traffic management, its characterized in that, intelligence traffic management includes data acquisition equipment and traffic management processing equipment:
the data acquisition equipment sends transaction information carrying traffic violation information to a network system based on a block chain, wherein the traffic violation information comprises traffic violation record information, and the transaction information comprises a public key for identifying the data acquisition equipment;
and the traffic management processing equipment receives the transaction information sent by the network, and determines whether to execute a penalty operation corresponding to the traffic violation information according to a public key in the transaction information and a locally stored traffic violation penalty rule list.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113254336A (en) * | 2021-05-24 | 2021-08-13 | 公安部道路交通安全研究中心 | Method and system for simulation test of traffic regulation compliance of automatic driving automobile |
| CN113591137A (en) * | 2021-09-29 | 2021-11-02 | 深圳时空云科技有限公司 | Block chain-based management method and device |
| CN114120474A (en) * | 2021-11-29 | 2022-03-01 | 广东九联科技股份有限公司 | Automatic alarm system for illegal vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915641A (en) * | 2012-10-16 | 2013-02-06 | 浪潮集团有限公司 | Traffic violation information processing method based on cryptographic technique |
| CN102930721A (en) * | 2012-10-29 | 2013-02-13 | 张剑 | Traffic violation monitoring and punishing system |
| CN106506146A (en) * | 2016-10-26 | 2017-03-15 | 北京瑞卓喜投科技发展有限公司 | Based on the Transaction Information method of calibration of block chain technology, apparatus and system |
| CN107870983A (en) * | 2017-09-30 | 2018-04-03 | 深圳市易成自动驾驶技术有限公司 | Vehicle peccancy approaches to IM, block chain and storage medium based on block chain |
-
2018
- 2018-09-02 CN CN201811016152.5A patent/CN110874738A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915641A (en) * | 2012-10-16 | 2013-02-06 | 浪潮集团有限公司 | Traffic violation information processing method based on cryptographic technique |
| CN102930721A (en) * | 2012-10-29 | 2013-02-13 | 张剑 | Traffic violation monitoring and punishing system |
| CN106506146A (en) * | 2016-10-26 | 2017-03-15 | 北京瑞卓喜投科技发展有限公司 | Based on the Transaction Information method of calibration of block chain technology, apparatus and system |
| CN107870983A (en) * | 2017-09-30 | 2018-04-03 | 深圳市易成自动驾驶技术有限公司 | Vehicle peccancy approaches to IM, block chain and storage medium based on block chain |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113254336A (en) * | 2021-05-24 | 2021-08-13 | 公安部道路交通安全研究中心 | Method and system for simulation test of traffic regulation compliance of automatic driving automobile |
| CN113254336B (en) * | 2021-05-24 | 2022-11-08 | 公安部道路交通安全研究中心 | Method and system for simulation test of traffic regulation compliance of automatic driving automobile |
| CN113591137A (en) * | 2021-09-29 | 2021-11-02 | 深圳时空云科技有限公司 | Block chain-based management method and device |
| CN113591137B (en) * | 2021-09-29 | 2022-01-25 | 深圳时空云科技有限公司 | Block chain-based management method and device |
| CN114120474A (en) * | 2021-11-29 | 2022-03-01 | 广东九联科技股份有限公司 | Automatic alarm system for illegal vehicle |
| CN114120474B (en) * | 2021-11-29 | 2024-06-07 | 广东九联科技股份有限公司 | Automatic alarm system for illegal vehicles |
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