I. Analysis of the status quo
The construction of Safe City began with the science and technology strong police strategy and the “3111†pilot project. The first batch of science and technology strong police demonstration cities lasted nearly two years. The government invested 21 billion in the construction of 21 model cities, and nearly 10 billion people from all walks of life. In 2006, the second batch of 38 model cities had direct and indirect investments of more than 200 billion yuan. By the end of 2008, the third batch of high-tech police had begun construction, and the total number of demonstration cities had reached more than 180. During this period, the "311" pilot project was also in rapid progress. In 2005, the first batch of 22 model cities had a total investment of more than 15 billion yuan. In the second batch of 06, 66 cities and 419 cities, counties, and subordinates were started. In the neighborhood, the total investment is also more than ten billion.
Until 2004, the state proposed to establish a safe city and a safe society for more than six years. The total investment is over 100 billion. Then, what is the status of these investments? Let us start with the four modes of construction in the safe cities of the country to understand:
Self-construction model: That is, the government's own investment and construction model is mainly led by government departments. The government invests one-time or phase-by-phase construction. It is generally contracted by the successful bidder and is responsible for maintenance through maintenance contracts.
BT mode: "Build-Transfer Transfer" mode.
It is mainly the investor who is responsible for the project construction (including fund raising) and hand over the completed project to the project sponsor within the specified time limit. The project sponsor will pay the investor the project investment and reasonable return according to the pre-signed repurchase agreement.
BOT mode: The "Build-Operate-Transfer Transfer" mode.
The contractor is mainly responsible for project design, financing, construction, operation and maintenance during the concession period.
And to recover costs, repay debts and earn profits, after the end of the concession period, the ownership of the project will be handed over to the contracting party's government department.
BLT mode: "Build construction - Lease lease - Transfer transfer" mode.
The contractor is mainly responsible for the construction (including fund raising). After the completion of the construction, the lease method has been provided to the government for use. Leasing generally adopts installment payment method, and stipulates a lease contract for several years. After the leasing contract expires, the system is free to the government. Through the above four construction modes, we can see that the first construction mode is suitable for a region with developed economy and good financial status.
The latter three models are suitable for economically underdeveloped regions. Due to financial difficulties, they couldn’t afford to spend so much money to build. They had to adopt market-oriented operations to solve the funding problem.
In recent years, more and more cities adopting the last three models have accounted for more than 80% of the entire construction scale. Because, relatively speaking, cities that took out tens of millions or even hundreds of millions of dollars for safe construction were suddenly not many. Furthermore, the longer withdrawal times involved in the last three modes have a certain limit on the operators, which can make operation and maintenance more worry-free.
With the Beijing Olympics, Shanghai World Expo, Guangzhou Asian Games, the second batch of science and technology strong police demonstrative cities, and the construction of the “311†pilot project, the construction of the national urban alarm and monitoring system has begun to take shape. Many cities have already established a certain amount of Monitoring projects, cities that have yet to carry out urban warning and monitoring system project construction have basically not been found.
Second, the problem analysis
The construction of the latter three modes has accelerated the development of the construction of safe cities. But it also has a great deal of hidden dangers, mainly reflected in the following three aspects:
Construction
Safe city security monitoring systems in all regions are almost all independent systems. Because the contractor's different construction technology standards are also different, such as the use of hardware devices, transmission methods, and core platforms. We can often see such situations on the streets. At a crossroad, three surveillance poles have been set up, 3, 4, 5, and 6 cameras have been placed. Carefully looking for, maybe one or two cameras can be found in the surrounding corners. We Can not help but think that so many cameras are all monitoring, *, *, street office, * and so on are possible. This has led to the lack of a unified plan for the construction of a safe city in a region, which can easily lead to redundant construction, and can not form a unified management from bottom to top. Each department is an independent system and it is difficult to conduct effective coordination and cooperation. This kind of construction method only pays attention to vertical development and neglects horizontal cooperation, which makes the effect of peace greatly reduced.
Maintenance aspects
The monitoring points of Pingan City are widely distributed, and there is a certain degree of difficulty in maintaining itself. In addition, the construction time is different, the maintenance methods are different, and the maintenance intensity is not uniform. It may be that a good contractor can handle the fault one day during the normal maintenance period, but if some of the overprotected items break a fault point, it may take a week or even This monitoring point is all possible on this point. In this way, many monitoring sites will not be able to play their due role.
Management aspects
Independent monitoring systems built by cities and various use departments have not integrated unified resource pools and cannot share resources. There is no convergence of monitoring systems between departments, and there are a large number of information islands.
Third, the solution
The problems exposed can be attributed to the "unity" of the two words: unified planning, unified standards, unified management, and unified maintenance.
A unified plan can achieve unified deployment of resources, avoid duplication of efforts, use limited investment in practice, and increase the application rate of the system.
A unified standard can make the entire system compatible, solve cross-regional cross-departmental networking and resource information sharing.
Unified management can clearly identify the responsible persons in the construction and use of the system. This will not only improve the quality and progress of the project construction, but also ensure that the system will play its due role in application.
Unified maintenance refers to the establishment of a maintenance team in the use of the entire system. The corresponding management personnel are assigned from top to bottom. For example, the province-city-county, the following personnel will report the list of equipment damage to the provincial bureau on time. The bureau is responsible for supervision.
Ping An City has been building for 6-7 years. There are countless projects contracted by various contractors. To achieve unified management of these projects, we must do a unified upgrade. Hardware equipment is already built, it takes time and effort to change, and coordination is also very complex. After all, the points involved are too broad. If you upgrade on a software platform and then transform the access, it will be much more convenient in theory. The feasibility will be high. Then there needs to be a unified platform that can be integrated into the hardware or platform of the previous construction project and be managed in a unified manner.
In response to the above issues, Guangdong Gaoxinxin Communication Co., Ltd. has launched a new C3M monitoring and management platform based on IP architecture (centralized monitoring, centralized maintenance, and centralized management) to meet the growing demand for security monitoring in various industries. Among them, C3M-VIDEO video surveillance management platform is mainly aimed at safe city applications. At present, the system has been put into use in telecommunication, transportation, railways, banks, and other fields.
C3M-VIDEO Introduction
The C3M-VIDEO monitoring platform mainly uses wired and wireless IP transmission networks, integrates various video surveillance and alarm resources, and provides end users with remote acquisition, transmission, storage, and processing of images, voice, and alarm information. It has strong compatibility. Highly centralized management features.
The C3M-VIDEO monitoring platform is based on cloud computing technology and builds the functions and business processes that the video surveillance management platform should have. By building an elastic "cloud" within the networked monitoring system, the system can be scaled smoothly to ensure normal and stable monitoring services. Single-level platforms can reach a scale of 10,000 or more, and they can meet larger-scale demands by cascading or building larger clouds.
The C3M-VIDEO monitoring platform passed the national scientific and technological achievements appraisal, and the appraisal committee determined that it has reached the national advanced level.
The following figure is the core service content of the C3M-VIDEO management platform:
Through the above figure, we can see that the core services of the system include device access, data storage, and streaming media forwarding. They rely on the scheduling of platform management services to provide massive computing and storage in the form of cloud services. By calling the cloud service access interface, the platform obtains corresponding service functions and combines them into a variety of video surveillance applications. Users can use these applications on demand.
Under this management platform, each subsystem can be used independently, and each subsystem can also be integrated into one large platform.
If you use the fire command dispatching subsystem alone:
Fourth, future development:
At present, the construction of safe cities is relatively complex. “The main reason is that the construction time of the safe city itself is long and involves a wide range, leading to a wide variety of front-end image sources that the system needs to access. There are analog cameras + matrix, analog cameras + DVR, and Network camera + NVR / platform, but also involves different brands of different manufacturers, due to the lack of standardization, these different systems can not be compatible and interoperable."
Because of this, in the construction of safe cities, modular mixing has become one of the most important construction options, and it is a long-term operation plan. At present, all cities, especially big cities, use modular mixed construction. However, safe cities will inevitably move toward the digital phase. Now HD cameras are the development trend of front-end surveillance. In terms of technology and cost, high-definition video must be IP, so you must use network cameras. In addition, the construction of a safe city must be oriented towards the development of a network in order to achieve better resource sharing and unified management.
In general, the development trend of Safe City can be summarized as the following aspects:
First, the entire network. Facts have proved that digital surveillance has advantages over analog surveillance, which means that moving from analog to digital in safe cities is an inevitable trend. However, due to the limitations of the current network infrastructure, the surveillance front-end now has the status of the analog camera + DVR (DVS) and the network camera coexisting. However, as time progresses, the future safe city will have to be fully networked. The second is the high-definition. . HD is the goal that security surveillance has been chasing. Especially for the transportation and financial sectors, HD is even more important. HD can provide better image clarity, smoother images, a wider browsing experience, and more precise smart applications, so HD is also inevitable.
The third is wireless. The construction of a safe city is much larger, many places can not deploy cable monitoring, or the cost of deploying a cable monitoring point is too high. In addition, applications such as on-board vehicles, individual soldiers and so on also rely on wireless technology, wireless can help users to carry out video anytime anywhere Access and browsing.
The fourth is intelligence. From the current point of view, intelligence is not yet mature in terms of technology and cost, but it can help users to manage large amounts of video and alarm information in a simpler and more precise manner, help users reduce their required storage capacity, and at the same time change passive defense into active defense. This is an inevitable trend of monitoring the future.
The fifth is the integration of applications. Ping An City has two key points. One is the coverage of monitoring points and the other is the application. Without the upper application, Ping An City loses its due meaning. These applications include command and dispatch, GIS integration, and video alarms. It is also a far-reaching significance for Safe City. However, at present, the systems in Ping'an City are still in a state of independent work and disconnection. To realize integrated application, it may take a certain period of time to be excessive.
The high emerging C3M-VIDEO monitoring system has designed various solutions for future high-bandwidth and large-scale storage in the field of video surveillance. It also provides a series of solutions for the traditional analog video surveillance and IP high-definition, SDI digital high-definition. Unified deployment, unified management and unified scheduling to meet the high-speed, real-time, and high-expansion security monitoring requirements of users in all walks of life, giving full play to the exchange and excellent processing capabilities of IP broadband networks, especially for high-definition applications, the platform passed perfection Supports various enterprise-class equipment such as IPSAN, NAS, and DAS, as well as distributed management capabilities for network devices, and responds freely.
Conclusion
The construction of the national safe city is in a stage of rapid development. Only by sighting the development of a safe city and advancing in the right direction will the government be able to avoid detours. Only in this way can companies seize the opportunity to succeed and the people will The biggest benefit is in a safe city.
The construction of Safe City began with the science and technology strong police strategy and the “3111†pilot project. The first batch of science and technology strong police demonstration cities lasted nearly two years. The government invested 21 billion in the construction of 21 model cities, and nearly 10 billion people from all walks of life. In 2006, the second batch of 38 model cities had direct and indirect investments of more than 200 billion yuan. By the end of 2008, the third batch of high-tech police had begun construction, and the total number of demonstration cities had reached more than 180. During this period, the "311" pilot project was also in rapid progress. In 2005, the first batch of 22 model cities had a total investment of more than 15 billion yuan. In the second batch of 06, 66 cities and 419 cities, counties, and subordinates were started. In the neighborhood, the total investment is also more than ten billion.
Until 2004, the state proposed to establish a safe city and a safe society for more than six years. The total investment is over 100 billion. Then, what is the status of these investments? Let us start with the four modes of construction in the safe cities of the country to understand:
Self-construction model: That is, the government's own investment and construction model is mainly led by government departments. The government invests one-time or phase-by-phase construction. It is generally contracted by the successful bidder and is responsible for maintenance through maintenance contracts.
BT mode: "Build-Transfer Transfer" mode.
It is mainly the investor who is responsible for the project construction (including fund raising) and hand over the completed project to the project sponsor within the specified time limit. The project sponsor will pay the investor the project investment and reasonable return according to the pre-signed repurchase agreement.
BOT mode: The "Build-Operate-Transfer Transfer" mode.
The contractor is mainly responsible for project design, financing, construction, operation and maintenance during the concession period.
And to recover costs, repay debts and earn profits, after the end of the concession period, the ownership of the project will be handed over to the contracting party's government department.
BLT mode: "Build construction - Lease lease - Transfer transfer" mode.
The contractor is mainly responsible for the construction (including fund raising). After the completion of the construction, the lease method has been provided to the government for use. Leasing generally adopts installment payment method, and stipulates a lease contract for several years. After the leasing contract expires, the system is free to the government. Through the above four construction modes, we can see that the first construction mode is suitable for a region with developed economy and good financial status.
The latter three models are suitable for economically underdeveloped regions. Due to financial difficulties, they couldn’t afford to spend so much money to build. They had to adopt market-oriented operations to solve the funding problem.
In recent years, more and more cities adopting the last three models have accounted for more than 80% of the entire construction scale. Because, relatively speaking, cities that took out tens of millions or even hundreds of millions of dollars for safe construction were suddenly not many. Furthermore, the longer withdrawal times involved in the last three modes have a certain limit on the operators, which can make operation and maintenance more worry-free.
With the Beijing Olympics, Shanghai World Expo, Guangzhou Asian Games, the second batch of science and technology strong police demonstrative cities, and the construction of the “311†pilot project, the construction of the national urban alarm and monitoring system has begun to take shape. Many cities have already established a certain amount of Monitoring projects, cities that have yet to carry out urban warning and monitoring system project construction have basically not been found.
Second, the problem analysis
The construction of the latter three modes has accelerated the development of the construction of safe cities. But it also has a great deal of hidden dangers, mainly reflected in the following three aspects:
Construction
Safe city security monitoring systems in all regions are almost all independent systems. Because the contractor's different construction technology standards are also different, such as the use of hardware devices, transmission methods, and core platforms. We can often see such situations on the streets. At a crossroad, three surveillance poles have been set up, 3, 4, 5, and 6 cameras have been placed. Carefully looking for, maybe one or two cameras can be found in the surrounding corners. We Can not help but think that so many cameras are all monitoring, *, *, street office, * and so on are possible. This has led to the lack of a unified plan for the construction of a safe city in a region, which can easily lead to redundant construction, and can not form a unified management from bottom to top. Each department is an independent system and it is difficult to conduct effective coordination and cooperation. This kind of construction method only pays attention to vertical development and neglects horizontal cooperation, which makes the effect of peace greatly reduced.
Maintenance aspects
The monitoring points of Pingan City are widely distributed, and there is a certain degree of difficulty in maintaining itself. In addition, the construction time is different, the maintenance methods are different, and the maintenance intensity is not uniform. It may be that a good contractor can handle the fault one day during the normal maintenance period, but if some of the overprotected items break a fault point, it may take a week or even This monitoring point is all possible on this point. In this way, many monitoring sites will not be able to play their due role.
Management aspects
Independent monitoring systems built by cities and various use departments have not integrated unified resource pools and cannot share resources. There is no convergence of monitoring systems between departments, and there are a large number of information islands.
Third, the solution
The problems exposed can be attributed to the "unity" of the two words: unified planning, unified standards, unified management, and unified maintenance.
A unified plan can achieve unified deployment of resources, avoid duplication of efforts, use limited investment in practice, and increase the application rate of the system.
A unified standard can make the entire system compatible, solve cross-regional cross-departmental networking and resource information sharing.
Unified management can clearly identify the responsible persons in the construction and use of the system. This will not only improve the quality and progress of the project construction, but also ensure that the system will play its due role in application.
Unified maintenance refers to the establishment of a maintenance team in the use of the entire system. The corresponding management personnel are assigned from top to bottom. For example, the province-city-county, the following personnel will report the list of equipment damage to the provincial bureau on time. The bureau is responsible for supervision.
Ping An City has been building for 6-7 years. There are countless projects contracted by various contractors. To achieve unified management of these projects, we must do a unified upgrade. Hardware equipment is already built, it takes time and effort to change, and coordination is also very complex. After all, the points involved are too broad. If you upgrade on a software platform and then transform the access, it will be much more convenient in theory. The feasibility will be high. Then there needs to be a unified platform that can be integrated into the hardware or platform of the previous construction project and be managed in a unified manner.
In response to the above issues, Guangdong Gaoxinxin Communication Co., Ltd. has launched a new C3M monitoring and management platform based on IP architecture (centralized monitoring, centralized maintenance, and centralized management) to meet the growing demand for security monitoring in various industries. Among them, C3M-VIDEO video surveillance management platform is mainly aimed at safe city applications. At present, the system has been put into use in telecommunication, transportation, railways, banks, and other fields.
C3M-VIDEO Introduction
The C3M-VIDEO monitoring platform mainly uses wired and wireless IP transmission networks, integrates various video surveillance and alarm resources, and provides end users with remote acquisition, transmission, storage, and processing of images, voice, and alarm information. It has strong compatibility. Highly centralized management features.
The C3M-VIDEO monitoring platform is based on cloud computing technology and builds the functions and business processes that the video surveillance management platform should have. By building an elastic "cloud" within the networked monitoring system, the system can be scaled smoothly to ensure normal and stable monitoring services. Single-level platforms can reach a scale of 10,000 or more, and they can meet larger-scale demands by cascading or building larger clouds.
The C3M-VIDEO monitoring platform passed the national scientific and technological achievements appraisal, and the appraisal committee determined that it has reached the national advanced level.
The following figure is the core service content of the C3M-VIDEO management platform:
Through the above figure, we can see that the core services of the system include device access, data storage, and streaming media forwarding. They rely on the scheduling of platform management services to provide massive computing and storage in the form of cloud services. By calling the cloud service access interface, the platform obtains corresponding service functions and combines them into a variety of video surveillance applications. Users can use these applications on demand.
Under this management platform, each subsystem can be used independently, and each subsystem can also be integrated into one large platform.
If you use the fire command dispatching subsystem alone:
Fourth, future development:
At present, the construction of safe cities is relatively complex. “The main reason is that the construction time of the safe city itself is long and involves a wide range, leading to a wide variety of front-end image sources that the system needs to access. There are analog cameras + matrix, analog cameras + DVR, and Network camera + NVR / platform, but also involves different brands of different manufacturers, due to the lack of standardization, these different systems can not be compatible and interoperable."
Because of this, in the construction of safe cities, modular mixing has become one of the most important construction options, and it is a long-term operation plan. At present, all cities, especially big cities, use modular mixed construction. However, safe cities will inevitably move toward the digital phase. Now HD cameras are the development trend of front-end surveillance. In terms of technology and cost, high-definition video must be IP, so you must use network cameras. In addition, the construction of a safe city must be oriented towards the development of a network in order to achieve better resource sharing and unified management.
In general, the development trend of Safe City can be summarized as the following aspects:
First, the entire network. Facts have proved that digital surveillance has advantages over analog surveillance, which means that moving from analog to digital in safe cities is an inevitable trend. However, due to the limitations of the current network infrastructure, the surveillance front-end now has the status of the analog camera + DVR (DVS) and the network camera coexisting. However, as time progresses, the future safe city will have to be fully networked. The second is the high-definition. . HD is the goal that security surveillance has been chasing. Especially for the transportation and financial sectors, HD is even more important. HD can provide better image clarity, smoother images, a wider browsing experience, and more precise smart applications, so HD is also inevitable.
The third is wireless. The construction of a safe city is much larger, many places can not deploy cable monitoring, or the cost of deploying a cable monitoring point is too high. In addition, applications such as on-board vehicles, individual soldiers and so on also rely on wireless technology, wireless can help users to carry out video anytime anywhere Access and browsing.
The fourth is intelligence. From the current point of view, intelligence is not yet mature in terms of technology and cost, but it can help users to manage large amounts of video and alarm information in a simpler and more precise manner, help users reduce their required storage capacity, and at the same time change passive defense into active defense. This is an inevitable trend of monitoring the future.
The fifth is the integration of applications. Ping An City has two key points. One is the coverage of monitoring points and the other is the application. Without the upper application, Ping An City loses its due meaning. These applications include command and dispatch, GIS integration, and video alarms. It is also a far-reaching significance for Safe City. However, at present, the systems in Ping'an City are still in a state of independent work and disconnection. To realize integrated application, it may take a certain period of time to be excessive.
The high emerging C3M-VIDEO monitoring system has designed various solutions for future high-bandwidth and large-scale storage in the field of video surveillance. It also provides a series of solutions for the traditional analog video surveillance and IP high-definition, SDI digital high-definition. Unified deployment, unified management and unified scheduling to meet the high-speed, real-time, and high-expansion security monitoring requirements of users in all walks of life, giving full play to the exchange and excellent processing capabilities of IP broadband networks, especially for high-definition applications, the platform passed perfection Supports various enterprise-class equipment such as IPSAN, NAS, and DAS, as well as distributed management capabilities for network devices, and responds freely.
Conclusion
The construction of the national safe city is in a stage of rapid development. Only by sighting the development of a safe city and advancing in the right direction will the government be able to avoid detours. Only in this way can companies seize the opportunity to succeed and the people will The biggest benefit is in a safe city.
Custom Acrylic Displays products are widely used in different retail area ,like supermarket ,clothes shop, convenient store etc. Because the acrylic displays can be made in various shaped-product through heat bending and mould injection ,like Custom Acrylic Display Box , Custom Acrylic Display Stand , Custom Acrylic Display Holder , Custom Acrylic display , Acrylic Display Holder , Acrylic Display Stand ,etc
Foshan Languo Displays Manufacturer has 2 workshops with more 10 years experience to process kinds of acrylic displays and offer customized acrylic products for the customer from America ,Europe, South-East Asia ,Middle East and South America .
Custom Acrylic L / T Shape Sign Holder
L Sign Holder, T Shape Sign Holder,Acrylic Sign Holder,Acrylic Table Sign Holder,POP Sign Holders,T Shaped Acrylic Sign Holder,A4 A5 A6 Sign Holder
Foshan Languo display Limited ,