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I. Introduction
1. The importance of driver management
With the continuous deepening of my country’s reform and opening up and the rapid development of the national economy, the number of motor vehicles is increasing at an unprecedented rate. Therefore, road construction and traffic management in cities (regions) are very important. With economic development, the construction of road traffic is imperative, but it is unthinkable to have only good facilities without scientific advanced management methods and scientific methods.
Driver management is one of the most complicated and important content in traffic management. How to strengthen the management of motor vehicle drivers is a major issue in traffic management. As far as drivers are concerned, it can improve the awareness of observing laws and regulations, avoid accidents and ensure safe driving. As far as society is concerned, it will ensure the safety and smooth flow of traffic. The rapid development of transportation will have a profound impact, thus making As the artery of economic construction, transportation has a profound impact on social development and people’s daily life.
2. Current status of driver management
At present, in most cities (regions) in my country, the rapid expansion of the number of motor vehicle drivers, the complication of road traffic conditions, and the renewal and development of vehicle performance and types, in fact, traditional management methods can no longer meet the needs of management work. .
This is mainly reflected in the following aspects:
(1) The amount of recorded data for violations and accidents is huge, and the real-time and randomness is large, so it cannot be quickly and completely recorded. The data collection, statistics and analysis of the district and county squadrons have a huge workload, and manual methods cannot meet the modern and high-efficiency requirements of traffic management.
(2) The efficiency of punishment is low. As the pace of the times accelerates, the driver’s concept of time becomes stronger and stronger. The handling of violations and accidents requires high efficiency and high speed, and traditional methods can no longer meet this growing demand.
(3) The management media of data such as driver’s files, violations, accidents, etc. mostly use the traditional method of paper forms. Time-consuming and labor-intensive, and the workload of statistical summary is very large.
(4) The error rate is high, and the components of manual intervention are too large, which creates opportunities for unhealthy practices such as favoritism and fraud.
(5) Lack of scientific data basis, and therefore unable to provide strong decision support for urban transportation facilities and effective management methods and implementation.
(6) Difficult to realize multi-functional comprehensive management work.
3. Feasibility analysis
(1) Social foundation
The establishment of this system is a social system engineering. It is not only an important measure to improve the level of traffic management, but also has a very important significance for improving the overall quality of drivers and their awareness of compliance with laws and regulations. The operation of the system not only involves the traffic management department and each driver, but also every citizen in the society must also pay close attention to the development of this project. Therefore, the operation of the project needs the recognition of the whole society. In this regard, we have conducted extensive investigations on the majority of drivers. Since the basic carrier of the system is an IC card, which has a large storage space, each driver must carry this card when driving, that is, each driver’s Take the driving file with you. Therefore, you can directly hold the card to receive penalties and ensure that the penalties are fair, rapid, and accurate. It saves the driver’s time for receiving and processing, and is well received by drivers.
Due to the operation of the project, the drivers pay great attention to observing the traffic rules, so as a whole, the traffic order of the whole city is kept in order. This is also closely related to the vital interests of every citizen. Therefore, it will be universally approved by society.
After the system is put into operation, police officers engaged in traffic management can be freed from tedious transactional work. They use the world’s advanced equipment and tools for business processing, and the procedures are simple and convenient. When dealing with violations, the traffic police on duty does not need to spend a lot of energy to memorize the corresponding laws and regulations, but just tap a few buttons on the handheld processor for violations, and the processor for violations will execute in accordance with relevant national and local laws and regulations. The software program compiled by the public security traffic department realizes automatic on-site recording and processing. The whole process is fast and simple. At the same time, it avoids the possibility of direct conflict between the on-duty traffic police and the driver. This greatly facilitates the police on duty, law enforcement. Fully reflects the superiority of advanced science and technology. Therefore, the project will be welcomed by the police.
(2) Technical analysis
The project uses IC card technology, computer network technology, computer communication technology, and database technology. The development of these technologies is already a mature applied science. Such as computer networks, communications, database principles, etc., have been widely used in various industries across the country and have a universal foundation. Moreover, many of the operations of the provincial traffic management departments have used the above-mentioned technical means and achieved certain results.
The IC card is miniaturized and encapsulated on a PVC card by an integrated circuit chip (IC card), although it is a new technological achievement that has emerged in recent years. But as far as its own application technology is concerned, it still belongs to the category of computer data processing, its data read and write operations are simple, and the security performance is strong.
As far as the technologies involved in the system are concerned, there are no irreversible difficulties. The key is how to combine it with the traffic management business to form a complete and reliable man-machine system.
(3) Investment analysis
In terms of investment, this project should be said to be a relatively large investment project. It is difficult to allocate such a large amount of funds to support this system at one time. Because this project needs to organize the import of some foreign equipment before it is put into operation, some equipment and a large number of IC cards need to be organized and produced, and a large number of engineering and technical personnel need to be invested in software development, system debugging, and personnel training. The operation and maintenance of the system also requires a certain amount of funds to guarantee. In response to this situation, we can absorb funds in multiple ways to implement the project, make use of cooperation as much as possible, introduce foreign funds, first ensure that the system is put into use in a short time, and then issue cards to recover funds to solve the entire project. This is also the method of “taking from society and using it for society”. If organized properly, it can also produce considerable economic benefits in order to better benefit the people and society in the future.
Based on the above analysis, with reference to the experience of some developed countries, we conducted a serious analysis of the status quo of driver management in our country and some laws and regulations and documents, involving the “Motor Vehicle Driver IC Card Management System”, which is based on IC cards. Mobile data carrier and basic information unit, using advanced computer network technology, communication technology, database technology, IC card technology, make the management of the driver form a complete dynamic and real-time human-machine system, which will surely perform traffic management work. The modernization of China has played a great role in promoting.
2. System introduction
1. System overview
The driver IC card information management system is a part of the entire public security traffic information system. Its design should be matched with the overall electronic traffic management project in the region. It should be adapted to the specific characteristics and conditions of the region, and at the same time, the operation of the system is good or bad. It is directly related to the vital interests, prestige, and life safety of every driver, public security officer and the public. It is a comprehensive, politically intricate and complex system project. Facing such a system project involving the whole society, advanced technical equipment and technical means should be adopted to ensure the reliability, safety, advancement, adaptability and scalability of the system in order to provide high-quality and efficient services to the society.
With the continuous development and improvement of computer technology and other high-tech technologies. Based on the experience of some developed countries, we have carefully analyzed and summarized the current status of drivers in our country and some regulations and documents. We believe that: establish a set of mobile data carriers and basic information based on IC cards (driver management IC cards) The unit uses a handheld IC card POS machine as a method of automatically logging in data and information when processing violations, with a metropolitan area network (X.25/DDN/PSTN) as the backbone, and a modern communication method as a means of network connection. The computer information management system with the client-server model as the data structure realizes the driver’s IC card management system, adopts advanced computer network technology, communication technology, database technology, and IC card technology to realize the management of the driver Form a complete dynamic and real-time man-machine system, which will surely greatly promote the modernization of traffic management.
2. System design goals
(1) Establish the local area network of the Municipal Public Security Traffic Police Computer Management Center.
(2) The computer management center of the city traffic police detachment is connected to the vehicle driver file management system of the vehicle management station, so that the issuance of the driver’s license is consistent with the data information of the issuance of the driver’s IC card.
(3) Realize the automation of IC card issuance.
(4) Realize remote networking between the computer management center of the city traffic police detachment and the districts, counties, and cities under its jurisdiction, the brigade, squadrons, bank penalty collection points, and the computer system of the vehicle management office. The communication network uses X.25 as far as possible where conditions permit. Packet switched network (or DDN). In some unconditional places, public telephone networks are used to make the traffic management information network system take shape.
(5) Realize on-site penalties for violations, automatic log-in, bank collections, completely change the old penalties for violations, and implement the “separation of fare and payment” penalties for violations advocated by the Ministry of Public Security.
(6) Achieve an all-round computer management mode for all drivers in the city and a complete set of transfers, accident transfers, driver review, safety post responsibility system management, duty management, two-way supervision and assessment mechanism, and expert decision support Information probability theory system software including project functions.
3. System design principles
(1) Reliability: The reliability of the system is mainly measured by the two indicators of mean failure running time and mean failure recovery time. It is related to equipment selection (network equipment, computer, communication equipment), system software (operating system and Several factors are related to the choice of database system, the reliability of the application system, and the reliability of the services provided (such as packet switching services and telephone services, etc.). On the one hand, the driver’s IC card information management system should use reliable computers and network communication equipment, and be equipped with mature system software to ensure the reliable operation of the system. Critical equipment should try to use higher-level fault-tolerant technology; use mature database systems and operating systems to ensure reliable operation of the system.
(2) Security: Security is an important system indicator. The total number of hardware and software adopts a distributed system, which enables the security of the entire system to be borne in multiple subsystems. If a certain part fails, it will not Affect the operation of the entire system, the machine must be invaded by viruses, the data must have the ability to recover after failure, the system has passwords, programs, files, and databases that are authorized to protect, and the IC card data is logically encrypted.
(3) Practicability: The system software and hardware design is oriented to management personnel, and it does not require too much to change the current management habits and increase the burden of management personnel. It should have a friendly Chinese interface, easy to use, easy to understand and easy to learn.
(4) Maintainability: The selection of hardware equipment should choose domestic equipment with maintenance capabilities and technical support capabilities. The hardware connection completely adopts standardized interfaces; the software design adopts structured programming to facilitate the addition and deletion of modules; Development and use of software development tools, the program structure should be clear, easy to understand, and easy to maintain.
(5) Advancement: The system can adopt some advanced software and hardware products, and it is felt that the processing method should adopt the latest research results as far as possible.
(6) Scalability: The hardware system design should adopt a distributed system, the computer should have sufficient margin and communication interface, and the software equipment should adopt functional modules. The increase of the structure of the subsystem or the increase of the function of the subsystem becomes only the increase of the functional modules, so the system will not be re-adjusted due to the technological transformation or the increase (expansion) of the institutional network.
(7) Openness: The system should be easy to connect with the future traffic information management system and banking system.
(8) Adaptability: As a pilot project of the driver’s IC card information management system, the system design should have a wide range of applicability.
4. System function structure
(1) Archives management system: Mainly responsible for the management of archives in the entire system (update, maintenance, index, query, statistics, transfer, etc.).
(2) Card issuing system
① Card issuance of existing drivers: The issuance of IC cards of existing drivers adopts the method of re-certification and centralized and unified card issuance.
②Add new driver IC card issuance: the card issuance center will perform the card issuance operation.
When the driver’s IC card changes, such as changes in the driver’s basic situation, transfer of the driver’s location, driver’s license suspension, revocation and other business processes are also carried out through the above methods, and the IC card is rewritten by the card issuing subsystem. , And send it to the vehicle management office and IC card management system for archiving.
③Safety management of driver’s IC card
(3) Penalty system
①Log in traffic police information: input the traffic police number and section number into the handheld. If it is a patrol, only enter the traffic alarm number. Then the hand-held machine confirms the on-duty time.
②Registration in violation: When the traffic police handles the violation, first determine whether the vehicle type to be driven is consistent with the vehicle type being driven, etc. If they do not match, the deduction and vehicle deduction will be handled immediately. If they match, insert the driver’s IC card into the handheld processor. Run the following operations:
A. Read the IC card information, and display and record it on the handheld. IC card information includes: driver’s name, gender, age, driver’s license number, detachment, squadron, unit phone number, driving model, violation record (time, location, vehicle license plate, reason, punishment result) and pre-delivery Fines the remaining amount.
B. The traffic police refer to the violation code comparison table recorded in the handheld and enter the violation code and vehicle license plate.
C. The handheld is firm on the legitimacy of the IC card. First judge whether the IC card is forged, and then check the illegal number database to confirm whether the vehicle license and driver’s license are being tracked down on the vehicle and driver’s license (including whether they have not been punished due to expiration, whether the driver’s license is reported to be lost, and whether the identity of the driver is illegal, Whether to report the loss of the vehicle, whether the vehicle fails the vehicle inspection, etc.). If so, a warning signal occurs. If the traffic police receives a warning signal, they will immediately make corresponding handling such as deduction, detention, detention, etc.
D. The handset writes the illegal information into the IC card. Violation information includes: violation time, location, vehicle license plate number, violation code, etc.
After the above processing, the traffic police can withdraw the IC card, return it to the driver, and release it.
③Penalties for violations: the driver who violates the rules will go to the squadron to accept the punishment after logging in. First, insert its IC card into the IC card reader/writer of the squadron to read the driver’s information on the KC card and the violations. Then the system automatically inquires the corresponding regulations and ordinance files, and makes corresponding punishment decisions on the driver. According to the date of violation and punishment recorded on the IC card, judge whether the driver is punished on time, and the penalty score of the violation on the IC card, plus whether the score of this violation exceeds the prescribed limit, so as to impose corresponding aggravated penalties on the driver .
If the driver accepts the penalty, enter the personal password, the IC card reader will add the corresponding penalty points to the driver based on the violation of the IC card, and pay the fine or cash on the IC card in advance, and record it in the squadron file Make corresponding punishment records in the The squadron will periodically upload these records to the server, and then regularly settle with the bank, and transfer the amount of fines paid by the offending driver to the relevant account of the Transportation Bureau from the amount paid in advance. If the driver’s IC card pre-paid fine is not enough to pay the fine, the driver must go to the bank to renew the pre-paid fine.
If the driver refuses to be punished, the squadron will print a penalty notice, and the instructor will take the penalty notice to the higher-level agency for reconsideration.
④Transmission of violation information After the traffic police is laid off, connect the hand-held punishment machine to the standard interface of the squadron computer, transmit the violation record to the squadron, and update the violation record file of the squadron. At the same time, the handset confirms the time of layoff and transmits the traffic police duty status to the squadron. The squadron workstation processes the above data and stores it in the corresponding database.
(4) Banking system
Mainly responsible for opening the driver’s pre-paid fines account and settlement between the same city traffic police detachment.
The prepaid fines are written into the driver’s IC card through the IC card reader and writer, and each driver’s time and amount of prepaid fines are inquired. The driver can go to the bank to check whether the remaining amount of his prepaid fine is consistent with his IC card. The bank settles with the Traffic Management Bureau once a month, and transfers the fines paid by the driver to the relevant account of the traffic police detachment.
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