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New era of security: Wired adding unlimited wireless future
2011-05-20 09:01:35

 As cities increase in large-scale integrated security projects and security monitoring intelligence, networking needs, simply wired surveillance has been totally cut - can not meet all the requirements of security, wireless surveillance as a supplement to the wired network, more and more widely. Integration of wired and wireless security industry trends become apparent. 

Integration of wired and wireless technologies involved in wireless technology, including wireless networks; wireless network based data transmission technology, such as the transmission optimization; traditional monitoring techniques, including the collection, coding, data processing. We can monitor the wireless monitoring and control technology as an extension cable. For the current application of the more common two technologies, I think the Wi-Fi will replace part of the cable transmission network monitoring into the mainstream. Need a wide range of monitoring points in the scene in the 3G and other mobile technology will be used as a supplement. 

Wired Ethernet network monitoring is used in transmission technology, which is characterized by bandwidth, stability, and images in real time, fluency and clarity are outstanding. A long period of time, this transmission will still occupy the majority of video surveillance market share; and flexible wireless monitoring and control features, the main transmission mode using 3G, microwave, satellite transmission and other technology to monitor the cable situations can not be deployed for video surveillance, is a strong complement to wired monitoring. 

    
Cable network monitoring on the continuous development of video surveillance is of great significance, video surveillance led a qualitative leap in image quality, so that video surveillance has reached a new height; wireless monitoring and control to expand the development to a greater regional and the scope of monitoring to achieve anytime, anywhere video surveillance. 

Integration of wired and wireless technologies involved in wireless technology, including wireless networks; wireless network based data transmission technology, such as the transmission optimization; traditional monitoring techniques, including the collection, coding, data processing. We can monitor the wireless monitoring and control technology as an extension cable. 

Several wireless technologies for the purposes of the mainstream, 3G monitoring because of its wide coverage, costs and relatively low cost, wireless monitoring and control gradually become the mainstream of non-military applications, and its future development will look from now to see clearly seen in the pursuit of from high-end industries and gradually spread to areas of low-end average users. Wi-Fi as the transmission distance is limited, suitable for indoor surveillance of small scale, with Wi-Fi hotspot operators continues to increase, monitor the network cable can also be complementary.


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