2014年2月27日星期四

HD network camera application needs to resolve

HD network camera application needs to resolve
Preface: from the current video surveillance market, network monitoring has been gradually integrated into the whole field of video surveillance , along with the entire network security industry and the rapid development of digital technology and the advance of the entire security industry has gradually across from analog to network, HD IP Camerahave gradually become the front-end video capture products industry leader .
Network cameras have SD and HD IP Camera , most of the standard definition network camera is in the traditional analog cameras IP module based on the increase , mainly to meet those requirements are not particularly high quality , but enables remote centralized monitoring It also can facilitate the construction installation and commissioning . In the current high prices relatively high , the market demand for standard definition IP Camera still occupies a considerable part of the share, like computer -based local area network for regional monitoring sites , such as residential areas, office buildings, stores , shopping malls, chain stores and other traditional monitoring the current standard definition network cameras mainly dominated ; partially across the region for remote monitoring via the Internet is also used to the standard definition network cameras, for example : children and elderly care is generally remote , unattended room monitoring , Internet monitoring and so on.
Fast development in recent years of network cameras is obvious , it is mushrooming rapidly , especially high-definition network camera .HD IP Camera have been able to rapidly develop in recent years, the most important reason is the market demand for video surveillance to enhance the quality , because the standard definition network cameras and traditional analog cameras are basically three or four hundred thousand pixels or less , Sony's latest EFFIO analog products are also programs around half a million pixels , these low -pixel camera products can not fully meet the needs of most customers . With the advancement of society as a whole , most of the customer demand for quality is not just to look , see, must also be monitored to see clear details of the screen, so the HD products nearly two years has also been very widely used. In recent years, the city of peace building occupies a significant proportion of HD products also been improved, especially in the safe city construction projects and other economically developed Pearl River Delta and Yangtze River Delta region , the demand for network HD products more intense . Not long ago, on a large project in Guangdong customers must be installed on a high-definition network camera monitoring every three to four points , frequent personnel access special places must also be installed high-definition network camera, we can see that the entire industry demand for HD products has been relatively clear.
Network video surveillance can quickly adapt to market demand, its biggest advantage is interoperability, remote monitoring and flexible networking. With the current rapid development of network technologies and services , broadband networks are rapidly toward every corner of the town. In this case , the network camera installation has no special wiring will be able to get quick and easy application , and more convenient than traditional analog surveillance equipment installed , while the construction cost of installing the whole project will be significantly reduced. In addition , convenient transport network , surveillance video images can freely switch between video monitoring , command centers or sub-centers of each video surveillance , making the overall monitoring and management and monitoring efforts have been comprehensively improved.
With the upgrading of the IP Camera technology and improve the quality of product performance , network cameras subsequent promotion and application will be more extensive. Currently, the most important market of network video surveillance is still concentrated in the city of peace , finance, transportation , education, electricity , energy, operators, prisons and several other major industries. By the government agencies and the public security organs leading safe city construction project is the number of products currently implemented relatively quickly and networking products are also used in a large field of network monitoring has been the first choice of most of the projects , in a recent safe City project on monitoring equipment are used in the vast majority of network cameras use SD and HD IP Camera with a way to achieve the integration of network coverage without blind spot monitoring projects.
In recent years, a number of major cities Beijing , Tianjin, Shanghai , Shenzhen , Guangzhou and other major traffic already on the roads, railway lines, large overpass , focusing on national road and motorway IP Camera installed in high-definition . Development of the industry but also gives us a metaphor in the near future, the network camera will get a very wide range of applications in the transportation industry . In order to achieve the overall regulatory control , the authorities will place traffic monitoring systems and national long-distance traffic monitoring systems integration as a whole, made ​​a point to the surface , traffic monitoring system-wide network coverage of new intelligent control , this trend is also network cameras will be applied to achieve a major breakthrough .
Conclusion
With the rapid development of digital technology, network , network digital video surveillance video surveillance is bound to become a dominant force in the future , the market size of network camera will also be with the rapid development of the industry and the rapid increases in major domestic and from the current mainstream camera manufacturers development point of view, the network camera has become the core of the major manufacturers of competing products . However, the future development of the network camera exactly how ? Actual market demand will not be as good as people predicted ? It also requires the industry to jointly promote .
HD IP Camera and SDI cameras have their own market, and focus their applications , they are complementary rather than replace relationships.
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