摘要
针对目前架设海量海洋数据服务的主要方式优缺点,结合海洋数据的海量特点,提出需要解决的关键问题,具体阐述了海量海洋地图数据服务系统的双分布式架构的各个方面,介绍分布式服务系统的性能测试方案,分析了性能测试结果,最后给出了结论。
This article analysed the main methods build the great capacity of data service with their Strengths and weaknesses, in consideration of the characteristics for the ocean map data, brought forward the key technics need to be solved, expounded the whole bi-distributed framework for the great capacity of ocean map data in detail,introduced the performance test scheme for the service system and analysed the results. At the end of the article, the objective conclusion for the bi-distributed system is given.
出处
《地理空间信息》
2009年第1期141-144,共4页
Geospatial Information
基金
908专项基金资助项目(908-03-01-12)
