Analysis of Urban Public Traffic System Security Market

As an integral part of public transportation, security will also greet new development opportunities as the country vigorously supports the development of public transportation. Among them, the comprehensive bus monitoring system is the most important part of the bus security construction. The author will also analyze the current situation and development needs of comprehensive monitoring of urban public transport.

Policy Support On October 10, 2012, the State Council Standing Conference determined that cities should give priority to the development of public transport policies, and explicitly proposed eight key tasks such as strengthening planning control and accelerating infrastructure construction.

The meeting identified 8 priority tasks for the priority development of public transport, including increasing the government's investment in public transport development, implementing taxation preferential policies for urban public transport companies, and implementing the policy of subsidizing refined oil prices for urban public transportation, and Transport operators implement electricity price concessions. Through various forms such as franchising, strategic investment, trust investment and equity financing, attract and encourage social funds to participate in the construction and operation of public transport infrastructure.

In order to implement the strategy of giving priority to the development of urban public transport, the State Council issued the “Guiding Opinions on Giving Priority to the Development of Public Transport in Cities” at the end of December 2012:

The "Opinions" pointed out that priority should be given to the concept of development, public transport development should be placed at the forefront of urban transport development, and efforts should be made to improve the level of urban public transport protection. Grasping the principles of scientific development, it is the primary principle to improve urban public transport conditions and facilitate the daily travel of the people.

The "Opinions" put forward a policy to accelerate the development of urban public transport. We must scientifically and orderly develop urban rail transit, actively develop large-capacity ground public transport, speed up the construction of dispatch centers, parking lots, maintenance yards, first and last stations, and docking stations, and increase the access rate of public gas (electric) vehicles; Construction of supporting facilities such as transportation hubs, walking paths, bicycle paths, and public parking lots;

To increase government investment, the urban people's government must incorporate public transportation development funds into the public finance system, and focus on increasing the input of large-capacity public transport, integrated transportation hubs, station construction, and the purchase and renewal of vehicle equipment; priority must be given to the protection of public transportation rights. . Increase the investment of public transportation and priority management facilities, strengthen the monitoring and management of the priority lanes of public transportation, and eliminate road parking in congested areas and road sections, make full use of scientific and technological means, and increase enforcement of traffic violations.

To encourage the development of intelligent transportation, in accordance with the requirements of intelligence, integration, and humanization, promote the application of information technology in urban public traffic operation management, service supervision, and industry management, and focus on building public travel information service systems and vehicle operation dispatch management. System, safety monitoring system and emergency disposal system. Further improve the construction of the urban public transport mobile payment system, comprehensively popularize and popularize the “one-card” urban public transport, and accelerate its application in different modes of urban transportation. Accelerate the improvement of the standard system and gradually realize the interconnection of the “one card” of public transport across cities.

The urban people's government must earnestly strengthen the safety supervision of public transport, improve the safety standards system, improve the safety management system, implement the supervision responsibility, increase safety investment, and formulate emergency plans. Strengthen emergency prevention and emergency response capabilities. It is necessary to attach great importance to the construction and operation safety of rail transit, strengthen risk assessment and prevention and control, and improve the acceptance and trial operation of rail transit projects and third-party safety assessment systems.

From the "Opinions" of the State Council, it can be seen that the state pays more and more attention to the development of urban public transportation and intelligent transportation. The "Opinions" proposed that we should develop urban rail transit in an orderly manner and expand parking lots. The government should increase investment, strengthen the monitoring and management of priority lanes for public transportation, make full use of scientific and technological means, and increase law enforcement efforts against traffic violations. It is necessary to encourage the development of intelligent transportation and focus on the construction of public travel information service systems, vehicle operation dispatch management systems, safety monitoring systems, and emergency disposal systems. Fully promote the popularization of urban public transport “cards”.

In addition, as an essential part of urban public transport, security can also be seen in the “Opinions” that we must make full use of security technology to prevent means, use scientific and technological forces to strengthen safety supervision, strengthen risk assessment and prevention and control, especially the construction of rail transit safety. .

The vigorous development of urban public transport and intelligent transportation will benefit related industries. From the analysis of the above points, it is obvious that the security industry is one of the industries that benefit from it. The security industry will also gradually integrate into the construction of urban public transportation and intelligent transportation.

Public Traffic Safety Issues Prominent In recent years, with the accelerating process of urbanization in the country, the number of urban population has increased year by year. To ease the travel problems caused by the large population of the city, various regions have implemented the “bus priority” policy on a large scale. With the introduction of the "Public Transit Priority" policy in 2005, the number of buses in various places has shown a linear upward trend. Since its development, the number of buses in each city has also been astonishing. By the end of 2011, the Beijing Public Transport Corporation had 28,343 vehicles of various types. Among them, the BRT system has been the fastest growing in the past two years.

As an important means of transport in some cities, the rapid transit system can solve the problems of congestion and delay of buses in the corridor with its rapidity, comfort, and convenience. For the city, it has important benefits and benefits. Therefore, its development speed is getting faster and faster. There are currently dozens of first and second-tier cities such as Beijing, Guangzhou, Chengdu, Jinan, and Xiamen that have already built and operated BRT in the country. At the same time, dozens of third-tier cities are also planning to build. Among them, the Xiamen Bus Rapid Transit System is the highest-level public transport project in the construction of the domestic bus rapid transit system and has set a number of national record. The Xiamen Bus Rapid Transit System, as the main force in Xiamen's public transport, is playing a huge role in Xiamen's urban transportation. effect.

The public transportation system has the characteristics of dense population and large mobility. There are many factors that cause hidden dangers. Illegal cases such as theft, robbery, bus explosion, and sexual harassment occur from time to time, and it is extremely difficult to obtain evidence. The city’s bus rapid transit system, with its large capacity and fast speed, is called “the subway system on the ground”, but it does not have the security inspection system in the subway system.

Bus explosions and burning cases in Kunming and Shanghai. One of the two passengers died, 14 passengers were injured in varying degrees, and one of the long-planned people was an explosion case. The other was a bad case of a passenger who was carrying 3 in 12 injuries because he was carrying a flammable article in abusive manner. On June 5, 2009, bus No. 9 of Chengdu, Sichuan Province was burned at the lower bridge of Sichuan and Shaanxi, killing 27 people and injuring 74 people. In 2013, the 6-7 rapid bus explosion in Xiamen and a knife-robbing and murder case on the bus in Anyang, Henan Province on August 19 caused 3 deaths and 12 injuries. Frequent and vicious incidents raised public safety concerns. However, regardless of the intention of the explosion, or accidental combustion, it has caused serious consequences of casualties and brought social instability.

Therefore, we found that the rapid development of urban public transport system, but its safety precautions, especially the technical prevention system is not perfect, and it needs to be further developed by us. The issue of public transport safety has become increasingly prominent. How to ensure effective supervision and guarantee the safety of people's travel has become a positive issue for government departments at all levels.

The status quo of the comprehensive public transport monitoring industry In recent years, due to the imperfections of public transport monitoring facilities, the disputes over the use of passenger transport have been on the rise, and cases such as bus theft, robbery and insulting women have occurred from time to time. At the same time, as a result of poor monitoring, passengers in the bus operations have stolen tickets and confiscations (receiving public funds as their own). To this end, local transportation operations and management departments have successively built and installed a number of monitoring systems on public transport vehicles.

In addition, the safety of people and vehicles of taxis and drivers in various city operations (especially the robbery and the driver’s personal safety problems that occur during night-time trips to remote urban areas) and the service supervision issues of taxi drivers (reasonability of prices, routes, Reasonable, etc., have also plagued taxi drivers and related operations and management units. To this end, leasing companies with a certain scale of operation and economic efficiency have started to build corresponding remote video surveillance platforms and equipped with electronic terminals (and corresponding functions) with service evaluation, emergency and security monitoring functions in order to enhance business service levels. Safety supervision, management level.

Although the public transportation industry has established some regulatory systems for the above-mentioned analysis of current conditions, the solution providers of these systems are mostly companies that have transformed from a single hardware equipment provider to a multi-industry enterprise and have developed industry information systems. The understanding and technical mastery and reserves of the transportation industry's business and large-scale software systems are not enough; and large-scale IT system integrators have not yet entered this field, and their investment in the development of terminal equipment is insufficient, and they have not mastered the core technologies of the equipment ( Not a simple copy of IT technology and systems). For these reasons, most of the systems currently under construction in the industry do not meet the requirements of users.

The management of the national industry also has the phenomenon that the degree of attention to information construction is not enough. One of the manifestations is that the entire industry is not well-informed, and there has been a lack of investment in construction and personnel training for a long period of time; in addition, the lack of relevant construction regulations and technical standards has made At present, the construction of the comprehensive supervision system in the public transportation industry has phenomena of blooming flowers, multiple constructions and development, and the overall practical application level is not high, which has little effect on improving the management and production efficiency of the industry.

Analysis of Bus Comprehensive Monitoring Needs Based on the above situation, although the industry management faced by the comprehensive supervision system of the public transport industry is complex and complex, from the technical solution level, some concerns can be analyzed and summarized:

First, the multi-dimensional platform system objects and a special operating environment. The multidimensional nature of the object is mainly due to the fact that the industry system mainly has different objects such as public customers, operating companies, passengers and staff, and government regulatory agencies. These different objects face different and concerned issues, which results in different information needs. The problems to be solved are also different. At the same time, the basic information of the transportation industry system mainly comes from the information collection of the vehicle operations (number of passengers and payment, the operating cost and state of the vehicles, the current safety situation of the vehicle, etc.) and business management. The information acquisition equipment is mainly deployed on the running vehicles, so the problem of stable operation of equipment in harsh environments must be solved.

Second, the sharing of information. Since the entire transportation system platform is a system that serves the entire city and industry, it needs to give the passengers and the citizens intelligent transportation real convenience and convenience. This must solve the problem of information sharing and interconnection, and maximize the use of the platform. effect.

Starting from the demand for information, due to the different concerns of different customer groups, this is a problem that the platform and system should solve, and is also the starting point and goal of system design. The following is a brief analysis and summary of the needs of the three objects concerned:

Public situation:

1) The lack of traffic information services makes it difficult to obtain information easily and accurately and influence travel decisions;

2) The punctuality rate of the vehicle is low, the operation speed is too slow, and the transfer is inconvenient;

3) Difficult rides and crowded environment;

The operating company faces:

1) Operating difficulties, low economic efficiency, most companies rely on government subsidies;

2) The management level is low, and the production efficiency needs to be improved;

3) The basic information is difficult to collect and it is difficult to meet the requirements of the industry management for the company;

Regulatory department faces:

1) Institutional problems lead to inadequate supervision; employees are not responsible enough and have a low level of information technology;

2) The management of subordinate enterprises is too "personal" and there is no basis for the management and distribution of funds and subsidies;

3) The randomness of traffic flow is very large, it is difficult to understand the overall and accurate traffic demand of the city, and the planning lacks the support of basic data and technical methods;

4) Without informationization experience and capabilities, information services do not have basic data.

From the application of anti-hazardous environment of equipment, the problem of shockproof, wide temperature and wide pressure of equipment must be considered in design and development. In addition, consideration should be given to the problem of jitter and stability of the connection and bandwidth of the wireless transmission when the vehicle is moving. The application layer of the device should have dynamic bandwidth detection and breakpoint resume. Only in this way can we ensure the stability and reliability of equipment and systems, and meet the application and management requirements of urban public transport operation supervision platforms.

As an important part of urban public transport, the public transport system is the most important part of urban security construction. The country strongly supports the development of public transportation, which is not only for the development of the people's livelihood, but also the development of public transportation is beneficial to the development of a series of companies such as bus manufacturers, supporting manufacturers, infrastructure, and even intelligent transportation in the future. As an essential part of public transportation, security monitoring will also usher in new development opportunities as the country strongly supports the development of public transportation.