地理信息服务系统结构体系的研究

The study of structure in the system of geographic information-services

本文阐述了建立C/S(Client/Server)结构与B/S(Browser/Server)结构相接合的地理信息服务系统结构体系,以及在地理信息服务应用中如何通过网络感知器、环境感应器和任务负载调度器共同协调实现对数据和设备的智能化管理,从而提高对海量数据服务的响应速度。

This paper presents an incorporated communication pattern,which can combines Client/Server structure and Browser/Server structure in the system of geographic information-service.Then it proposes an intelligent method to manage massive data and devices in the system of geographic information-services by the cooperation of network aware perception,environment inductor and task schedule.As a result,the response speed of massive data service can be enhanced.