近几年来,随着中国经济的迅速发展,人们对安防产品的需求日益增加,安防行业呈爆炸式快速增长。安防行业已从过去简单的设备需要,转变为多种不同设备的集成联网,形成一个复杂的大型监控系统。因此,单纯的产品供应商已不能满足大型系统集成项目的需求,应运而生的是众多的产品和方案融为一体的系统方案解决提供商,成为了 In recent years, with the rapid economic development in China, the demand for security products has been increasing, and the security industry has witnessed explosive and rapid growth. Security industry from the past simple equipment needs, into a variety of different devices integrated networking, the formation of a complex large-scale monitoring system. Therefore, a pure product supplier can no longer meet the needs of a large-scale system integration project. As a result, a large number of products and solutions are integrated into a system solution provider and become a