在准备本期关于安防与监控系统的专题文章之前,笔者走访了一些从事安防领域的芯片厂商和系统制造商。和他们交流后发现,与芯片厂商主要关注技术与标准规范不同,系统厂商更多是从应用层面来看行业的发展,在谈到未来市场需求变化时,他们不约而同地提到了 Before preparing this feature article on Security & Surveillance Systems, I interviewed a few chipmakers and system builders in the field of security. After communicating with them, we found that unlike the major concerns of chip makers with respect to technology and standards, system vendors are more concerned with the development of the industry from an application perspective. When it comes to the changes in market demand in the future, they are invariably referred to