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What is the difference between network camera and analog camera wireless transmission equipment
At present, many real estate construction. According to construction requirements, elevators will be installed and the elevators will be monitored. With the development, the alignment in the elevator becomes more and more inconvenient. Wireless monitoring has become a trend.
Often encountered such projects, Lehman's staff will be carefully asked to install an analog camera or webcam. Many customers will not understand the difference between the two. Randomly answer a simulation. Then we will ask again, is the community transformed or newly built? Many customers think that the network camera needs to use the network. Like our computer, we must have a network to access the Internet. This is really a misunderstanding.
Analog cameras are more commonly used monitoring devices. With the advancement of technology, web cameras have taken over. The analog camera will slowly be eliminated by the times. But many of the original monitoring projects, or the original cable monitoring, want to change to wireless monitoring, the entire system is simulated, the overall transformation, the cost is too high. So only through wireless transmission equipment to solve. Newly built projects generally use webcams.
Webcam must have network to use? No, webcam means its modulation method is network. Simply put, its interface is RJ45 and the signal is a digital signal. Wireless transmission via wireless bridges does not require Internet access. Wireless bridge transmission does not require a 3G/4G network and does not require a wireless network. Wireless bridges are ad hoc networks.
If there is something unclear about weak construction, you can contact Lian customer service directly.