基于一张图管地背景的国土资源三级网络互联研究

摘要

Land management on a drawing is a business innovation model of land resource management in the new era. It has its own needs which different from the previous land management. Therefore, as a part of its core supporting technologies, the computer network system should accordingly constant improvement and development in order to ensure that its contents can be realized. In this regard, this paper, from a figure on the goals of three interconnection network, the three network architecture, network construction program and its security were analysed as emphasis contents, thus forming a complete set of construction solutions of three interconnection network of land resources.%一张图管地是新时期国土资源管理工作业务创新模式，有着不同于以往土地管理的自身需求。因此，作为其核心技术支撑之一的计算机网络体系建设相应地也要依据其实际需求不断完善和发展，以确保其内容的真正实现。对此，本文针对一张图管地三级互联网络建设目标，着重就三级互联网络的体系架构、网络建设方案及其安全机制进行了重点分析，从而形成了一套完整的国土资源三级互联网络建设解决方案。