随着社会的进步和科学技术的发展,各行业、各部门对安全呈现处不同标准的需求,为构建和谐社会,建设平安中国,“科技安防”成为了时代特征。纵观世界各国,科学技术已经广泛地应用到安全防范的关键环节,并且有着更为广阔前景,其作用更是不可替代。本文首先探讨了单一模式下出入口控制的优、缺点,进而提出出入口控制的复核模式,认为建立以视频监控为轴线的开放式控制模式可以实现出入口有效控制,并着力探讨了以视频监控为轴线的出入口的控制模式,希望这一理念能够引起业界和同行的共鸣,也希望更多的先进技术能够应用于安全保卫工作,使我们的工作趋于智能化,更好地解放人力。 With the progress of society and the development of science and technology, various industries and departments are in need of different standards of security presence. In order to build a harmonious society and build a safe China, “science and technology security” has become a feature of the times. Looking at all countries in the world, science and technology have been widely applied to the key aspects of security and have a broader perspective. Their role is even more irreplaceable. This paper first discusses the advantages and disadvantages of single entrance and exit control, and then puts forward the entry and exit control review mode, that the establishment of an open control mode with video surveillance as the axis can achieve effective entrance and exit control, and focus on video surveillance as the axis I hope this concept will resonate with the industry and its counterparts. I also hope that more and more advanced technologies can be applied to security work so as to make our work intelligent and better manpower release.