樹狀二元型 的英文怎麼說
中文拼音 [shùzhuàngèryuánxíng]
樹狀二元型
英文
tree binary form-
The method can describe the radar intelligence network survivability quantitatively by applying the radar coefficients, the elements ' survival probability based on some suppositions that the command level and intelligence flow in the radar intelligence network are similar to the tree structure and the elements can only belong to two states, i. e. work normally or lose efficiency wholly
該方法利用雷達情報網在指揮層次和信息流向呈現樹型的特點，在功能單元的工作狀態上採用「工作正常、完全失效」二態模式評估模型的基礎上，運用雷達效能因子和各功能單元生存概率，給出了雷達情報網生存能力的一個量化描述。Finally, the author chose the government ' s internal oa system as target to analysis with the new theory. the first chapter introduces background, meaning, and current research and development of the selection of the topic. chapter 2 is mainly on the content and features of the e - government system, theory of e - government system security risks, and e - government system security management process in particular on the importance of risk analysis process ; chapter 3 introduces the theoretical methods for risk analysis, including electronic information systems risk analysis methods and the capacity requirements, and the existing major security risk analysis methods analyze the two aspects ; on the basis of the analysis above, in chapter 4 the author integrated octave, fault tree and ahp methods and proposed the ohf risk analysis method ; chapter 5 is a comprehensive case study. using the theory the author proposed ahead the author selected a typical government oa system into security risk analysis ; chapter 6 is summarizing and the study in the future
本文第一章主要介紹了該課題的選題背景、意義、研究思路以及當前國內外發展的狀況，引出問題;第二章主要是關于電子政務系統內涵與特點的介紹，電子政務系統安全風險的理論，電子政務系統安全管理實施過程特別是風險分析過程及其重要性的介紹;第三章為風險分析理論方法研究，包括電子政務信息系統風險分析方法的能力要求，現有的主要安全風險分析方法剖析兩大方面;第四章為電子政務系統安全風險分析方法創新研究，在上述分析的基礎上，筆者選擇了octave 、故障樹和ahp方法到電子政務系統風險分析中，提出了安全風險分析的三元集成方法;第五章是一個綜合案例分析，筆者選取了政府辦公自動化系統作為一個典型，進行了安全風險分析，對前面各章中提出的理論和方法加以運用和證明;第六章為總結與展望。
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