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題名 | 電信研究所開放式辦公室自動化環境之建立--差假系統與公文系統建設= |
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作者 | 洪進福; 陳鈺貞; 施正文; 陳銘傑; 陳志中; 蕭振木; 孫三為; |
期刊 | 電信研究 |
出版日期 | 19950400 |
卷期 | 25:2 1995.04[民84.04] |
頁次 | 頁203-212 |
分類號 | 312.49 |
語文 | chi |
關鍵詞 | 電信研究所; 開放式; 辦公室自動化; 差假系統; 公文系統; |
中文摘要 | 開放式辦公室自動化環境之建立,目標是希望透過對標準介面的定義,資料表現(Data Presentation)的整合,和通訊協定架構(Protocol Stack)的規劃,以減少統開發過程中軟硬體的相 依程度(Dependence) 及異質性(Heterogeneity)所造成的影響,並提昇不同系統、網路、資料庫間 的暨運能力(Interoperability)。本文以開放及整合的觀點,由開放的三段式(Three-Tier)主從架構 的建立,多協定(Multiprotocol)通訊網路架構的整合、ODBC多資料源(Data Source)介面的定義、 網路資源共享的規劃及共同信息存取介面的開發等作為,使得系統更具可攜性、包容力與擴充 能力。文中並描述本所「差假系統」及總局「公文系統」的發展及系統架構;兩系統皆以此開 放式架構為作業平臺。這樣的作業環境不但具有開放性(Openness)及模組化(Modulization)的特 質,亦契合未來適型化(Rightsizing)與多伺服器(Multi-Server)的分散式運算需求。 |
英文摘要 | The primary design goal of open OA environments is to permit maximum interoperability between heterogeneous system, networks and databases. We achieve this goal through integrated data presentation interfaces and by defining a set of standards which mitigate the differences among systems. This paper ddresses the issues of developing open OA environment from the aspects of openness and integration, including the design schemes of Three-Tier client/server architecture, integration of multiprotocol communication stack, definition of ODBC heterogeneous data source access, sharing strategies of network resources and common access interface of mailing systems. This architecture is designed to make the developed systems more extensible and portable, and illustrated by two OA systems, Official Trip and Leave System and Official document Automation system'. The open environment architecture on which both OA systems were built possesses the characteristics of openness and modulization. It also meets the requirements of righisizing and multi-server distributed computation in the future. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。