随着计算机网络技术在各行业应用的迅速发展和现代公安工作的实际业务需求 ,建设计算机局域网已成为建设公安综合信息系统、办公现代化的基本应用模式。各地方有条件的公安部门纷纷建设自己的局域网络 ,提高公安信息与资源的综合利用水平 ,逐步实现公安内部工作的系统化和网络 With the rapid development of the application of computer network technology in various industries and the actual business needs of modern public security work, the construction of computer local area network has become the basic application mode of building public security integrated information system and office modernization. Local public security departments with conditions have set up their own local area networks in a bid to improve the comprehensive utilization of public security information and resources and gradually realize the systematization and network of public security internal work