摘要
从我国目前林业发展的实际状况出发 ,分析了建立我国森林资源信息系统应采用的网络设计模型 -紧缩核心设计 ,并对骨干网络结构、三级节点接入方式、IP分配和OSPF路由区域作出了合理的设计 ,从而构成了一个简洁、高效。
Starting from the actual situation of forest development of China, a theory design of network architecture using the model of the collapsed design was analyzed. A reasonable design on backbone network, the access layer, the internet protocol address and OSPF routing areas were provided. The suggested network architecture has the characteristics of better scalability, simplicity, stability and efficient use of the bandwidth.
出处
《林业调查规划》
2002年第4期25-29,共5页
Forest Inventory and Planning
关键词
中国
森林资源
管理网络化
信息系统
架构设计
OSPF路由
骨干网络
design of the network architecture
OSPF routing
backbone network
management information system of forest resources
