文献类型：期刊文献

中文题名：基于Web Services的模型复用研究

英文题名：Study on Model Reuse Based on Web Services

作者：于海龙[1];刘丽萍[2];邬伦[3]

机构：[1]上海城市发展信息研究中心,上海200032;[2]华东理工大学商学院,上海200237;[3]北京大学遥感与地理信息应用研究所,北京100871

年份：2007

卷号：19

期号：18

起止页码：4139

中文期刊名：系统仿真学报

外文期刊名：Journal of System Simulation

收录：CSTPCD;;EI(收录号：20074210875862);Scopus;北大核心:【北大核心2004】；CSCD:【CSCD2011_2012】；

基金：国家"十五"重点科技攻关项目(2002BA107B)

语种：中文

中文关键词：模型复用;模型服务;服务集成;Web;Services

外文关键词：model reuse; model services; model services＇ integration; web services

摘要：从建模方法与建模语言、模型转换、模型描述信息定义与组织管理、模型软件复用四个方面分析模型复用的研究现状,指出目前模型复用研究的不足;结合Web Services技术,分析了基于Web Services的模型服务生成、模型服务表示、模型服务集成应用等问题;最后结合实例给出了基于Web Services的模型服务开发与集成应用过程。通过实例研究,初步验证基于Web Services技术将可以构建模型服务、并通过服务集成实现模型应用,这进一步提高了模型复用与集成能力。
The situation of model reuse was introduced respectively, which included the modeling and modeling language, model conversion, model description information management and model software reuse. The problems of model reuse were analyzed and the method of model reuse based on Web Services was proposed. The model service＇s implementation, description and integration were discussed. Taking the Modern Catchment Geomorphic Evolution Model （MCGEM） with the example, the MCGEM Services＇ implementing and integrating procedure based on Web Services were introduced. The results show that this method is feasible and valid and will improve model reuse ability.