查詢結果分析
來源資料
頁籤選單縮合
題 名 | 以企業架構設計我國河川監測系統之初探=The Study of Designing Taiwan River Monitoring System by Using Enterprise Architecture |
---|---|
作 者 | 周天穎; 衷嵐焜; | 書刊名 | 前瞻科技與管理 |
卷 期 | 3:1 2013.05[民102.05] |
頁 次 | 頁47-63 |
分類號 | 443.64 |
關鍵詞 | 河川管理; 企業架構; RM-ODP; River management; Enterprise architecture; RM-ODP; |
語 文 | 中文(Chinese) |
中文摘要 | 目前我國的河川管理主要是以用水標的為分工,河川的上、中、下游則分別由不同目的主管機關、縣市政府等負責,主管機關眾多,呈現管理河川本身而未擴及流域管理的現象,尤其在河川的監測系統上更造成整合的困難。本文以企業架構(Enterprise Architecture, EA)針對河川管理中監測系統之整合提出能夠改善原本煙囪式(Stovepipes)資訊系統互不相往來之困境。以河川監視(監測)系統的整合問題來看,本質上可視為一分散式處理的問題,我們採用ISO標準之RM-ODP進行設計,並以企業觀點、運算觀點、工程觀點與技術觀點來描述未來的河川監測系統。經由這個方式所設計的系統,我們可以看出它在彈性、延展性、安全性與跨系統溝通的優勢,並作為後續細部設計時的參考模型。本文除了提出使用RM-ODP在設計河川監測系統時需要考慮的面向外,最後也提出來架構師使用此方法論時可能會面臨到的問題,包含資源、領導與管理,以及政治生態的影響,以提供架構師在進行架構設計時的參考。 |
英文摘要 | Currently, Taiwan river management is dominated and separated by the goal of usages, it leads the results of various authorities to manage different parts of a river, for example, downstream of a river is managed by Water Resources Agency (WRA), midstream is managed by Soil and Water Conservation Bureau (SWCB), and the upstream is managed by Forestry Bureau (FB), needless to say there are several lands reserved for aboriginal people who are cross various authorities. This study is focusing on applying Enterprise Architecture (EA) to design the cross-agencies monitoring system to support various governmental agencies to their disaster management or river governance tasks, due to the characteristics of Taiwan river management, RM-ODP released by ISO was adopted in designing this system. We used enterprise viewpoint, computing viewpoint, engineering viewpoint as well as technology viewpoint to describe a well-defined river monitoring system in the future. Under this architecture, the advantages of flexibility, scalability and security are leveraged as the good reference model for the further detail design. At the end of this research, we proposed some issues which might cause a distributed architecture failure, all of them are not technical-oriented, but leadership, management skills, resources and politics issues, because enterprise viewpoint is always a crucial factor to any system all the time. |
本系統中英文摘要資訊取自各篇刊載內容。