Wireless video surveillance is increasingly used in all walks of life, such as wireless monitoring of construction sites; tower crane wireless monitoring; maritime wireless monitoring systems; road wireless monitoring; farmland wireless monitoring, etc. Compared to wired monitoring, the advantages of wireless monitoring systems are reflected in Below these aspects:
1. It can quickly build a network and has strong extensibility. It can be applied to terminals that need to be constantly moved.
2. Wireless monitoring has the advantages of low comprehensive cost, short construction time, and easy installation and maintenance. It is often used in outdoor remote monitoring transmission, inconvenient cable pull, and emergency situations.
Wherever water is convenient for wiring, or where environmental protection is a requirement, wireless monitoring systems have become the first choice for people. Of course, the cost is much higher than that of the cable, but if you look at the long-term maintenance and use, there is no doubt that the wireless monitoring system is more cost-effective.
With the extensive development of 4G, places that can not be reached in general wireless monitoring, such as relatively long transmission distance, such as several hundred kilometers, the transmission environment is more complex, 4G wireless transmission is very good to fill the gaps of ordinary wireless monitoring systems. And convenient for anytime, anywhere networking, of course, 4G network tariffs are still worth considering, but with the development of wireless networks, I believe this piece is still a lot of space.
So, what are the benefits of 4G network wireless monitoring?
First, 4G wireless monitoring not only has the advantages of previous wireless monitoring systems, but also has the advantages of being more convenient, faster, and more stable.
Second, many 4G wireless monitoring devices are now manufactured as portable, integrated devices that are easy for users to carry around, and a set of devices can be used at any time, eliminating the need for many installations and fixed-point processes.
Third, 4G wireless monitoring devices have more convenient functions, that is, without excessive debugging, only by linking to 4G networks, remote monitoring through software platforms can be performed.
Fourth, we must mention the stability of the 4G network. The 4G network is not like the 2.4G and 5.8G wireless channels used by other wireless monitoring transmission equipment. The only wireless channels it can use are operators, so the signal interference source Will be greatly reduced, making the wireless monitoring process more stable and smooth.
Of course, 4G wireless monitoring equipment has so many advantages, its price is not expensive, but the traffic charges formed by the later visit monitoring picture. So, in general, it is a high-cost wireless monitoring system.
From the above, 4G wireless monitoring equipment is not suitable for normal engineering projects. The environment for adopting 4G wireless monitoring equipment is more common in difficult wiring and emergency situations, such as emergency rescue and emergency monitoring networks, sea and river transportation monitoring, etc. .
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