Mainstream HD monitoring solutions based on both IP and HD-SDI. In the era of things, all objects can be perceived, and connected to the network. Network of high-definition vehicle monitoring programs more concise than the previous simulation program implementation plan, the help of POE power supply technology, vehicle wiring requires only a network cable to the video and audio data, control signals, alarm signals, etc. Than the analog system interface to reduce by half the corresponding point of failure is reduced by half, DPM, wire overhead is also reduced by half, saving the cost of construction and maintenance.The Internet of Things is an extension of the Internet of Things concept gradually be extended, and by the strong support of a number of technology alliances and governments to build a "smarter planet" for the purpose. Car mobile monitoring system related to many fields of electronics, communications, computer, control, image analysis and processing, multi-industry technology, as technology continues to develop and mature, the specifications of the vehicle mobile surveillance systems are bound to increase as a result. This is an overall coordination of the development process, that is, every link in the system need to synchronize development, the absence of a particular aspect of technology development will cause the system to enhance the bottleneck.The prevalence of the Internet of Things, mobile vehicle monitoring systems need to expand the data collection content, because the diversification of the acquisition is to provide the necessary basis for the back-end monitoring platform and traffic information platform, a prerequisite for the back-end platform for application development.Main product: car camera . The 2011 video surveillance to the first year of high-definition applications open, high-definition monitoring program after years of deliberation, finally started the outbreak, the erosion of the analog video surveillance market, vehicle monitor bracket Suppliers monitoring system is increasingly high demand for high-definition picture quality. Technology trends are mainly composed of the following points. If the same quality density surveillance for monitoring the field of view than to expand four times in the past, namely in the past you want to install 4 camera monitoring the scene, and now you only need to install one or two, significant savings in manpower and material resources.Market demand rising at the same time, also contributed to the development and maturity of the related technologies. . Vehicle monitoring application environment, mobility, and determines the vehicle HD monitoring system must be network monitoring. through the network line transmission. The same time, network video recorder built-in network port ID, the front-end high-definition network camera automatically identify and address allocation, to achieve zero configuration plug and play.The traditional analog video access system, the video resolution of D1 or the CIF, to limit the application of the entire system is based on the D1 or CIF.HD cameras capture the video for high-definition video, 1080P (1920X1080) resolution, within the same range of monitoring, quality density four times higher than D1 video image than the previous four times the clear this point is very conducive to the public security departments on-site detection and forensics
