Remote wireless video monitoring system of several scenarios

by:Keyable     2020-06-25
Wireless video monitoring system has low cost, transmission interval, strong anti-interference, transmit pictures clear circulation features, is suitable for all kinds of outdoor transmission in harsh environment. In recent years, along with the Internet under the rapid development of science and technology, the daily life of the people the earth-shaking changes. Various technology crime all over the sky flies, what is the patrol personnel of inaction, or safety monitoring protection does not reach the designated position, various factors need to be further back. Then video monitoring category demand continues to grow, as traditional wired video monitoring could not meet the demand of monitoring of temporary, mobility, and wireless video monitoring as cable video monitoring of compensate for agile development. Wireless video monitoring system has low cost, transmission interval, strong anti-interference, transmit pictures clear circulation features, is suitable for all kinds of outdoor transmission in harsh environment. So the use of wireless video monitoring system is very broad, concrete application in what category? Under the condition of a complex, not wiring in the mobile case, cannot be used under the condition of the cable network, for example, in cars, trains, ships and other means of transport, the traffic police officers patrol police law enforcement supervision and in dangerous chemicals transport escort, tower crane, elevator operation, etc. In these cases, the traditional way of cable monitoring is not an option, and use wireless video monitoring system has very strong mobility, like this kind of situation, usually using COFDM wireless transmission equipment or 3 g / 4 g wireless transmission equipment, is more appropriate. Second, the form of bad, wiring construction cost is large, when long environment, strong magnetic field, the high voltage place at sea, and forests, rivers, oilfield, substation, power plant, the base station, checkpoints, port terminals, nature reserves, scenic spots, large-scale complex environment, such as seafood breeding base, and the construction site, temporary activities, convention and exhibition center, force field training, etc. The environment is remote, complex, geographical scope is wide, bring obstacle to the construction of the cable network, wireless monitoring method is used in security monitoring system can not only shorten the construction time, but also reduce the investment of manpower, reduce degree of difficulty of maintenance system in the late. These places are fixed point to point, can use digital wireless transmission equipment is relatively appropriate. Three, in the case of can't destroy the natural environment in the villa, residential area, shopping malls, large enterprises plant, commercial buildings, Bridges, highways, tunnels, traffic intersections and peace town, university town, driving, amusement parks, such as the environment, the traditional cable construction is not only easy to damage the original natural landscape, and the amount of wiring embedded wire affect the normal operation of facilities, and use wireless monitoring does not destroy the original landscape, shortening the time limit for a project, to build more beautiful also, these places of monitoring point is fixed, also can use digital wireless transmission equipment. Four, resistance to natural disasters, emergency cases in flood prevention, emergency rescue, earthquake disaster relief, fire control activities, important security task field, disease area, microbial of danger, such as the environment, this kind of situation, need in a short period of time to establish a set of complete monitoring and dispatching system, used for continuously monitoring the scene, to achieve the real-time communication, improve work efficiency, the transmission distance is far, and quickly to complete the task scheduling situation, also can be used in a digital wireless transmission equipment and 3 g, 4 g wireless transmission equipment.
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