建立森林资源管理信息化网络平台方法的研究

The Method Study on Establishing Network of Forest Resouces Management

讨论了依托 IDC机房或各省数据局 ,采用 VPN连接线路 ,安全、稳定、高效地建立我国森林资源管理信息系统网络化平台的方式、方法。结合我国林业的实际情况 ,采用紧缩核心设计模型 ,确保了整个系统的简洁和高效 ;对录入界面采用 SSL/TLS安全传输协议 ,公用钥密码体系进行认证、加密和数字鉴名 ;对查询、统计分析服务实施基于第 4层交换的防火墙负载均衡 ;对核心层和接入层采用 VPN线路连接 ,应用 IPSec进行加密传输 ,保证了数据传输的安全。该方法适应于在林业资源管理信息系统网络化中采用。

A method to establish a network of forest resources management was studied. Based on internet data center and virtual private network the method use the designing model of the collapsed core. For the interface of inputing data, it uses the PKI mechanism to ensure the authetication of users, the integrity and security of the inputing data, for the interface of querying ang statistics, it uses the firewall load balance. The connection between access layer and core layer uses the VPN line to ensures the integrity, security and reliability of the data in transportation. The design is suitable for the network of forest resouces management.