完整後設資料紀錄
DC 欄位語言
dc.contributor.author夏詩芬en_US
dc.contributor.authorHsia, Shih-Fenen_US
dc.contributor.author黃景彰en_US
dc.contributor.authorHwang, Jing-Jangen_US
dc.date.accessioned2014-12-12T02:12:54Z-
dc.date.available2014-12-12T02:12:54Z-
dc.date.issued1993en_US
dc.identifier.urihttp://140.113.39.130/cdrfb3/record/nctu/#NT823396001en_US
dc.identifier.urihttp://hdl.handle.net/11536/58599-
dc.description.abstract本文以理論研究和實務探討兩方面著手,試圖提出散式資料庫應用系統的安全設計原則。首先說明分散式資料庫的定義、型態、資料庫的多層次安全性、加解密方法以及安全實施策略。並以商用分散式資料庫產品--Sybase為例,說明其分散式特色和資料庫安全機制。 此外,再以資訊管理的觀點,提出分散式資料庫安全模式、權限管理方式、應用系統發展模式,以及分散式安全性責任。最後,以工業技術研究院為例,探討該組織內資訊系統安全管制方式、未來規劃,並以其預算系統來設計矩陣式組織下的應用系統安全控制。 在分散式資料庫中,企業組織權責分工的環境下,不同等級的使用者,所能存取的資料,也應有所不同,在共享的資料庫中,不達背組織安全政策原則下,劃分使用者存取權限,是應用系統設計之初,應該考慮的重課題。本研究的資料庫安全設計原則,可供資訊系統分析設計人員,建立健全的資訊系統安全的參考。zh_TW
dc.description.abstractThis thesis provides principles for security design of application systems with distributed databases, from both theoretical and practical aspects. First, general features of distributed databases, definitions and mechanisms of multi-level security, and implementation strategies were surveyed. The well-known commercial product, Sybase, was taken as an example to illustrate features of distributed databases and security mechanisms. Then, a security model for privilege management and responsibility assignment was presented. Prin-ciples for security design were outlined. Finally, an infor-mation system on budget management for Industrial Technology Research Institute (ITRI) was investigated to illustrate the applications of the principles.en_US
dc.language.isozh_TWen_US
dc.subject分散式資料庫zh_TW
dc.subject安全模式zh_TW
dc.title分散式資料庫的安全性設計zh_TW
dc.titleSecruity Design For Distributed Databasesen_US
dc.typeThesisen_US
dc.contributor.department資訊管理研究所zh_TW
顯示於類別:畢業論文