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计算机网络的发展不断地推动着各个领域的技术革新,计算机的处理问题已经不仅仅是局限于单台设备处理数据层面,而是通过网络数据传输或者网络系统的云端进行处理的模式。所以网络安全已经上升到国家层面,习总书记指出,没有网络安全就没有国家安全,没有信息化就没有现代化。房产登记作为贴近民生的基础性数据建设工作尤为重要,由于涉及房产相关业务需要提供实时有效的查询数据,而这些数据都是涉及隐私保密的不能与互联网直联,所以需要构建DMZ区对房产各类业务系统的应用和数据加以保护。
The development of computer network constantly promotes technological innovation in all fields. The problem of computer processing is not limited to the data processing of a single device, but the mode of processing through the network data transmission or the cloud of network system. Therefore, the network security has risen to the national level. General Secretary Xi pointed out that there is no national security without cybersecurity and no modernization without informatization. Real estate registration as a foundation close to people’s livelihood data construction is particularly important because real-estate related businesses need to provide real-time query data, and these data are related to privacy and privacy can not be directly connected with the Internet, so the need to build DMZ real estate Class business system applications and data to be protected.