一、行业背景及需求民用机场存在区域范围广、人流分散、集散较快的特性,这些为机场视频监控建设增加了不小的难度。近几年以来,接连几起航空事故的发生,引起了社会的广泛关注,也给机场安防建设再次敲响了警钟。安防建设一直是机场安全保卫工作的一道重要闸门,当人们对这个快节奏交通方式充满期待之时,也在无形中赋予了机场安防更多的压力。 First, the industry background and needs Civil airport has a wide range of areas, scattered people, faster distribution of the characteristics of these airports for the video surveillance has increased a lot of difficulty. In recent years, the successive occurrences of aviation accidents have aroused widespread public concern. It has also sounded the alarm once again for the construction of the airport security. Security building has always been an important gate to airport security efforts. When people are looking forward to this fast-paced transportation mode, they are virtually giving more pressure on security at the airport.