A Systematic Approach for Hydrological Model Couplings

• 作者: Daniel Salas Xu Liang Yao Liang
• 来源期刊: 通讯、网络与系统学国际期刊(英文)
• 学科: 工学
• 关键词: SERVICE-ORIENTED Architecture SCIENTIFIC WORKFLOW Web Services WIRELESS Sensor Network Data RETRIEVAL
• 年，卷（期）: 2012,（6）
• 页码范围: 343-352
• 页数: 10页
• 分类号: TP39

摘要

It is of great importance to develop a systematic framework to integrate and coordinate software components to effectively and efficiently accomplish complex hydrological modeling tasks. In this paper, we examine the state-of-art information technologies including service-oriented architecture, and propose a systematic approach based on service-oriented architecture and scientific workflow to investigate the general model coupling problems. A prototype system, MoteWS, based on web services for publishing field measurement data from wireless sensor networks is developed to preliminarily explore and test our proposed architecture. Results and lessons learned are discussed and future recommendations in this direction are provided.