In recent years, the construction of safe cities across the country has been in full swing, and the construction ideas have gradually developed in the direction of digitalization, networking, integration, and intelligence. With the increasing emphasis on building security systems and the positive development of the construction industry and the building intelligent industry, the intelligent transformation of traditional buildings and the intelligent investment construction of new buildings have entered a stage of rapid development, as a building intelligent The important subsystems, security and intelligent market will usher in huge development opportunities. Under the temptation of huge market demand, the security technology in intelligent buildings will also show a new development trend.
<br> <br> Integration - the general trend in our country, the development of intelligent buildings relatively late, really formed the scale of development in the 1990s, started late, but rapid development, especially in medium-sized cities such as Shanghai, Beijing, Shenzhen, Hangzhou, etc., high-end office buildings, intelligent community construction speed is very fast, in large and medium-sized cities, intelligent systems have become quite popular, become a must-have facility for residential, community and so on. According to foreign media forecasts, the large-scale construction in China in the near future will account for half of the world.
In recent years, commercial building has evolved from office buildings to residential buildings. It uses modern architecture as the platform, computer as the core, and communication network as the support. It comprehensively uses modern control technology and other means to fire alarm and security. Broadband, central air conditioning, integrated wiring and other systems integrated into one.
1. The development trend of intelligent buildings As a new thing and new technology, intelligent building has been in a relatively rapid development process. Reviewing the development process of intelligent buildings, we can find that it is a process of transition from an independent system to an integrated system. It is a process of transforming from high cost to low cost, and it is a process from complexity to simplification. It can be seen that China's intelligent buildings will surely develop in the direction of integration, platform and intelligence.
When it comes to smart buildings, security technology is an inevitable topic. According to the survey, since 2012, the security part of a smart building accounted for more than 25% of the entire intelligent building. It can be seen that the development of intelligent buildings is inseparable from security technology, and the improvement of security technology will certainly promote the development of intelligent buildings.
2. The development trend of security technology benefits from the steady demand generated by government public security projects such as “Smart City†and “Safe Cityâ€, and the improvement of security awareness. The development of the civilian market will accelerate the rapid development of the security market. From a technical point of view, the future security industry will develop in the direction of integration, platform and intelligence.
3. Deep integration of multiple fields In the intelligent building and security market in the next few years, its technical focus is increasingly focused on network integration integration solutions. This is where multiple systems use a single user interface to share databases across platforms, while separate systems designed for stand-alone systems and their individual constraints will quickly exit the industry history arena. The definition of integrated integration can be understood as sharing all of its information, data, system features and functions in separate systems, computers and various hardware devices for the effective completion of one or a batch of tasks.
Integrated integration eliminates the need to manually establish connections between systems, computers, and hardware and software devices, which can be used to process information across multiple platforms to quickly and efficiently deliver the information needed to fulfill user requirements. Integrators need to understand the business needs of their customers to create a more comprehensive integrated security system. An integrated solution must have the following characteristics: simpler, faster, safer, and more profitable. Integrators and end users should also pay more attention to communications and information technology outside of security.
There are many subsystems in intelligent buildings, including video surveillance, card system, burglar alarm, building intercom, etc. Whether it can effectively integrate and link is the key to building intelligent buildings. The development of security technology can not avoid the integration with various fields of technology. For example, the more mature is the integration of the access control system and the monitoring system, that is, the video linkage access control system.
Finally, it is necessary to clarify that linkage is generally divided into hardware linkage and software linkage. The hardware linkage is the physical connection integration of the front end, that is, some simple switch signals do some linkage, such as fire alarm, the fire system gives the switch system a switch signal, and the access controller then responds to the fire door according to the switch signal. switch. The other is software integration, which is to set up a large software integrated control system to display the relevant data of each subsystem on the platform. Due to the current inconsistency of product standards, it is difficult to achieve software integration. But with the development of various technologies, software integration is also imperative.
Multi-system platform management
With the development of computer technology and communication technology, the independent management of a single system is far from meeting the needs of users, such as access control systems, monitoring systems, alarm systems, building intercom systems, etc., the separate use will bring huge to the management operators. The workload makes management problems. Therefore, the integrated development and platform management of multiple technologies has become an inevitable process for the development of commercial buildings. For example, the access control system, monitoring system, and building intercom system can be integrated into one large platform to realize unified management and decentralized operation, which greatly simplifies the occupation of system resources and improves management efficiency.
The reason why platformization will be the key to security enterprises to upgrade and master the core technology is because in the trend of industryization and integration, when each manufacturer promotes industrial system solutions, it needs to carry out the front-to-back product line. Integration, this is inseparable from the support of the hardware equipment that is extremely compatible with the software platform. At present, the mainstream monitoring vendors in China basically have their own software platforms. The difference is that the positioning and scale of these platforms are not the same. Among these software platform vendors, some are pure software providers, while others will be matched with some. End hardware such as IPSAN, server, large screen, etc. are provided comprehensively. From the application level analysis, the software platform of China's security industry is divided into three categories: public security application, industry user class and operation service.
All in all, in the next few years, platform software will become the standard for monitoring-oriented business operators. The difference is that some platforms have operational level strength, while others are still in the client-side stage. The technology of platform software is also developing rapidly. The more advanced concepts such as distributed deployment, B/S architecture, multi-domain architecture, middleware, embedded systems and database applications have been reflected in different platforms.
Multi-technology combination application
In the future, the application of a single technology obviously cannot meet the needs of users, and often requires a combination of multiple technologies to achieve different functional requirements. In recent years, the application of intelligent technology in various fields is particularly prominent.
In terms of video surveillance, intelligence is the integration, analysis and processing of perceptual data, and intelligent integration with business processes, and then actively respond, that is, from "seeing clearly" to "understand", And the post-analysis of safety precautions is turned into pre-existing prevention, which greatly improves the safety level.
After HD, the next technology hotspot is intelligent technology. The intelligence we talked about is more from video analytics product manufacturers or CCTV suppliers. In fact, security intelligence is not only about video intelligence analysis, but also system-level, intelligent at the entire security level. Video intelligence analysis will Just a part of it. The essence of intelligence will come from the end intelligence of machine vision and device-level intelligence, and gradually extend to a comprehensive process of system advanced thinking. In this way, security intelligence needs to be based on integration. If there is no integrated security environment, all intelligence can only be the device-level intelligence at the end, and only the system-integrated environment can form the intelligence at the end of the device level. Gradually rise to a system-level intelligence covering the entire construction project.
From the development of the most mature intelligent video analysis technology in the current security intelligence, it can locate the target in the dynamic scene by automatically analyzing the image sequence recorded by the camera without human intervention. , identify and track, and analyze and judge the behavior of the target on this basis, so that it can complete the daily management and respond in time when the abnormal situation occurs, thus solving the traditional monitoring workload, low efficiency, and reaction. The problem of slow speed and other issues is obvious, and it is also one of the most critical technologies to promote the entire security intelligence.
A key intelligent technology for intelligent security is biometric technology. From the fingerprint recognition in previous years to the current face recognition, vein recognition, palmprint recognition and pupil recognition, it has brought a turning point in the development of intelligent security. Sexual change. For example, fingerprint, vein, face recognition access control system, greatly improve the security and practicality of the access control system.
In addition, face recognition and video surveillance technologies have recently become more and more integrated. The face recognition monitoring technology is a face recognition problem under the conditions of large changes in motion, posture, illumination, and low definition in video surveillance. The face feature points are combined by using a time domain filter and a multi-view active surface model. Accurate tracking method; a method for generating multi-lighted face images from a single frontal illumination sample based on linear Lambert characteristics; a nuclear regression image super-resolution reconstruction method combining dictionary learning and image self-similarity prior knowledge; And a fast 3D face reconstruction algorithm based on sparse feature points and L1 norm constraints, which effectively solves the changes in attitude, illumination, expression, angle of view, motion, image clarity, etc. in complex backgrounds and dynamic video. The video sequence face recognition and authentication issues significantly improve the face recognition accuracy of large pose changes.
In addition, with the country's slogan of “green energy conservationâ€, intelligent buildings and security technologies are bound to move closer to this direction. The more typical one is to use solar energy instead of conventional energy; the rise of 3G/4G technology also gives intelligent buildings. And the development of the security industry has brought a new vision. "Wireless" products will also be the mainstream of future products.
Conclusion <br> <br> can be expected in the future development of intelligent building and security technology, system integration of multi-modal, multi-product form combination, intelligent, platform, integration will become the mainstream in the development of intelligent building security technology trend. I believe that in the near future, more new technologies will emerge in an endless stream, bringing greater convenience to people's lives. (Text / Fusheng Technology Co., Ltd. Mali home)
<br> <br> Integration - the general trend in our country, the development of intelligent buildings relatively late, really formed the scale of development in the 1990s, started late, but rapid development, especially in medium-sized cities such as Shanghai, Beijing, Shenzhen, Hangzhou, etc., high-end office buildings, intelligent community construction speed is very fast, in large and medium-sized cities, intelligent systems have become quite popular, become a must-have facility for residential, community and so on. According to foreign media forecasts, the large-scale construction in China in the near future will account for half of the world.
In recent years, commercial building has evolved from office buildings to residential buildings. It uses modern architecture as the platform, computer as the core, and communication network as the support. It comprehensively uses modern control technology and other means to fire alarm and security. Broadband, central air conditioning, integrated wiring and other systems integrated into one.
1. The development trend of intelligent buildings As a new thing and new technology, intelligent building has been in a relatively rapid development process. Reviewing the development process of intelligent buildings, we can find that it is a process of transition from an independent system to an integrated system. It is a process of transforming from high cost to low cost, and it is a process from complexity to simplification. It can be seen that China's intelligent buildings will surely develop in the direction of integration, platform and intelligence.
When it comes to smart buildings, security technology is an inevitable topic. According to the survey, since 2012, the security part of a smart building accounted for more than 25% of the entire intelligent building. It can be seen that the development of intelligent buildings is inseparable from security technology, and the improvement of security technology will certainly promote the development of intelligent buildings.
2. The development trend of security technology benefits from the steady demand generated by government public security projects such as “Smart City†and “Safe Cityâ€, and the improvement of security awareness. The development of the civilian market will accelerate the rapid development of the security market. From a technical point of view, the future security industry will develop in the direction of integration, platform and intelligence.
3. Deep integration of multiple fields In the intelligent building and security market in the next few years, its technical focus is increasingly focused on network integration integration solutions. This is where multiple systems use a single user interface to share databases across platforms, while separate systems designed for stand-alone systems and their individual constraints will quickly exit the industry history arena. The definition of integrated integration can be understood as sharing all of its information, data, system features and functions in separate systems, computers and various hardware devices for the effective completion of one or a batch of tasks.
Integrated integration eliminates the need to manually establish connections between systems, computers, and hardware and software devices, which can be used to process information across multiple platforms to quickly and efficiently deliver the information needed to fulfill user requirements. Integrators need to understand the business needs of their customers to create a more comprehensive integrated security system. An integrated solution must have the following characteristics: simpler, faster, safer, and more profitable. Integrators and end users should also pay more attention to communications and information technology outside of security.
There are many subsystems in intelligent buildings, including video surveillance, card system, burglar alarm, building intercom, etc. Whether it can effectively integrate and link is the key to building intelligent buildings. The development of security technology can not avoid the integration with various fields of technology. For example, the more mature is the integration of the access control system and the monitoring system, that is, the video linkage access control system.
Finally, it is necessary to clarify that linkage is generally divided into hardware linkage and software linkage. The hardware linkage is the physical connection integration of the front end, that is, some simple switch signals do some linkage, such as fire alarm, the fire system gives the switch system a switch signal, and the access controller then responds to the fire door according to the switch signal. switch. The other is software integration, which is to set up a large software integrated control system to display the relevant data of each subsystem on the platform. Due to the current inconsistency of product standards, it is difficult to achieve software integration. But with the development of various technologies, software integration is also imperative.
Multi-system platform management
With the development of computer technology and communication technology, the independent management of a single system is far from meeting the needs of users, such as access control systems, monitoring systems, alarm systems, building intercom systems, etc., the separate use will bring huge to the management operators. The workload makes management problems. Therefore, the integrated development and platform management of multiple technologies has become an inevitable process for the development of commercial buildings. For example, the access control system, monitoring system, and building intercom system can be integrated into one large platform to realize unified management and decentralized operation, which greatly simplifies the occupation of system resources and improves management efficiency.
The reason why platformization will be the key to security enterprises to upgrade and master the core technology is because in the trend of industryization and integration, when each manufacturer promotes industrial system solutions, it needs to carry out the front-to-back product line. Integration, this is inseparable from the support of the hardware equipment that is extremely compatible with the software platform. At present, the mainstream monitoring vendors in China basically have their own software platforms. The difference is that the positioning and scale of these platforms are not the same. Among these software platform vendors, some are pure software providers, while others will be matched with some. End hardware such as IPSAN, server, large screen, etc. are provided comprehensively. From the application level analysis, the software platform of China's security industry is divided into three categories: public security application, industry user class and operation service.
All in all, in the next few years, platform software will become the standard for monitoring-oriented business operators. The difference is that some platforms have operational level strength, while others are still in the client-side stage. The technology of platform software is also developing rapidly. The more advanced concepts such as distributed deployment, B/S architecture, multi-domain architecture, middleware, embedded systems and database applications have been reflected in different platforms.
Multi-technology combination application
In the future, the application of a single technology obviously cannot meet the needs of users, and often requires a combination of multiple technologies to achieve different functional requirements. In recent years, the application of intelligent technology in various fields is particularly prominent.
In terms of video surveillance, intelligence is the integration, analysis and processing of perceptual data, and intelligent integration with business processes, and then actively respond, that is, from "seeing clearly" to "understand", And the post-analysis of safety precautions is turned into pre-existing prevention, which greatly improves the safety level.
After HD, the next technology hotspot is intelligent technology. The intelligence we talked about is more from video analytics product manufacturers or CCTV suppliers. In fact, security intelligence is not only about video intelligence analysis, but also system-level, intelligent at the entire security level. Video intelligence analysis will Just a part of it. The essence of intelligence will come from the end intelligence of machine vision and device-level intelligence, and gradually extend to a comprehensive process of system advanced thinking. In this way, security intelligence needs to be based on integration. If there is no integrated security environment, all intelligence can only be the device-level intelligence at the end, and only the system-integrated environment can form the intelligence at the end of the device level. Gradually rise to a system-level intelligence covering the entire construction project.
From the development of the most mature intelligent video analysis technology in the current security intelligence, it can locate the target in the dynamic scene by automatically analyzing the image sequence recorded by the camera without human intervention. , identify and track, and analyze and judge the behavior of the target on this basis, so that it can complete the daily management and respond in time when the abnormal situation occurs, thus solving the traditional monitoring workload, low efficiency, and reaction. The problem of slow speed and other issues is obvious, and it is also one of the most critical technologies to promote the entire security intelligence.
A key intelligent technology for intelligent security is biometric technology. From the fingerprint recognition in previous years to the current face recognition, vein recognition, palmprint recognition and pupil recognition, it has brought a turning point in the development of intelligent security. Sexual change. For example, fingerprint, vein, face recognition access control system, greatly improve the security and practicality of the access control system.
In addition, face recognition and video surveillance technologies have recently become more and more integrated. The face recognition monitoring technology is a face recognition problem under the conditions of large changes in motion, posture, illumination, and low definition in video surveillance. The face feature points are combined by using a time domain filter and a multi-view active surface model. Accurate tracking method; a method for generating multi-lighted face images from a single frontal illumination sample based on linear Lambert characteristics; a nuclear regression image super-resolution reconstruction method combining dictionary learning and image self-similarity prior knowledge; And a fast 3D face reconstruction algorithm based on sparse feature points and L1 norm constraints, which effectively solves the changes in attitude, illumination, expression, angle of view, motion, image clarity, etc. in complex backgrounds and dynamic video. The video sequence face recognition and authentication issues significantly improve the face recognition accuracy of large pose changes.
In addition, with the country's slogan of “green energy conservationâ€, intelligent buildings and security technologies are bound to move closer to this direction. The more typical one is to use solar energy instead of conventional energy; the rise of 3G/4G technology also gives intelligent buildings. And the development of the security industry has brought a new vision. "Wireless" products will also be the mainstream of future products.
Conclusion <br> <br> can be expected in the future development of intelligent building and security technology, system integration of multi-modal, multi-product form combination, intelligent, platform, integration will become the mainstream in the development of intelligent building security technology trend. I believe that in the near future, more new technologies will emerge in an endless stream, bringing greater convenience to people's lives. (Text / Fusheng Technology Co., Ltd. Mali home)
Socket Head Cap Screws,Hexagon Socket Head Cap Screw,Hexagon Socket Round Head Screw,Phillips Hex Head Screw
we enhanced the hardness of the screws by heat treatment which can efficiently prevent slip and break. With a stable and reliable quality, Lanejoy screws will be your best choice.
China Socket Head Cap Screws,Hexagon Socket Head Cap Screw,Hexagon Socket Round Head Screw,Phillips Hex Head Screw, we offered that you can trust. Welcome to do business with us.
Machine screw,tapping screw,self drilling screw,flat head screw,Pan head screw
Shenzhen Lanejoy Technology Co.,LTD , https://www.szsmallcompressionspring.com