數據總庫 的英文怎麼說
中文拼音 [shǔjùzǒngkù]
數據總庫
英文
data bank-
As a whole the system may compart three modules : ndis drivers in the kernel mode, the dll program in the user mode and the user application program, adopting the share memory technology three modules realize the data share of the control canal rule, the encapsulation data and the network neiborhood name and so on, so we can easily finis1 " the packet authentication by the control canal rule, improve the filtering efficiency of the system. whereas the current of firewall technology, the system has wide utily value and business value. this software is based on windows 2000 operating system, the programming language is chosen as visual c + + 6. 0 and win2000 ddk
從總體上可以劃分為以下三個模塊：核心層的ndis網路驅動程序、應用層的動態鏈接庫程序以及用戶應用程序，這三個模塊之間通過內存共享技術完成對控管規則、封裝數據、網上鄰居名字列表等數據的讀寫操作，從而很方便的根據控管規則實現了對網路封包的認證操作，提高了系統的過濾效率。鑒于目前防火墻技術的發展趨勢，本系統具有廣泛的實用價值和商業價值，因此具有一定的推廣前景。軟體的開發基於windows2000操作系統，開發語言採用visualc + + 6 . 0和win2000ddk 。Based on the principle of advance, adaptive, reliability, high efficiency and flexibility, the general configuration strategy and the key technology has been deeply analyzed and optimized with the systematic and community in general and adaptive and contraposition in detail. the harmonic in both respects has been realized technically and the contradiction between adaptive and community solved. with the synthetic developing tool based on the database, the capp system called synthetic development capp ( sd - capp ) which is of the properties of synthetic, modular redeveloped and integrated has been developed
本論文以提高系統的先進性和實用性以及高效，靈活為基本原則，對capp的總體構成策略及其關鍵技術進行了深入地分析和優化，宏觀上充分體現系統性和通用性，微觀上切實體現針對性和適應性，技術上實現二者的協調統一，較好地處理了適應性與通用性這對既相互關聯、又相互制約的矛盾；採用基於數據庫的綜合開發工具模式，研究並開發了綜合式、模塊化、具有二次開發和一定集成功能的capp系統? ?基於數據庫的典型零件capp綜合開發系統（ syntheticdevelopmentcapp ） （ sd - capp ） 。Firstly, the demand analyses in the initial days of exploder were discussed in this part. secondly, the article introduced collectivity designing project of system which concluding the running environment and the interface and structure and the database
首先介紹了系統開發初期的需求分析；其次，介紹了系統的總體設計方案，其中包括系統的運行環境、介面設計、結構設計以及部分數據庫的設計。The article points out the importance and necessity of the information - security from its actuality in our country. the resources in the information system, for instance, hardware, software, data, document, operator, meterial and so on, are evaluated and gived safety grade firstly. and then, it analyses the menace including the nonauthorized access, the information leak, the refused sevice, the internal objection which the system will take. the following are the corresponding control police : confirm the users " rights and duties, including the mode of using account, the limit of accessing resource, the application of password, the building of backup ; confirm the administrators " right and duties, including physical safety, system configuration, account configuration and usufruct, password management, audit and control, backup and individual intimity ; run - of - mill measure of security defence, including access control, symbol and identification, integrality control, password technique, firewall system, audit and resumption, safety of operating system, safety of database system, defence of computers " virus and resisting - deny protocol. in the end, the article offers the strategies of disposing the safety - accident and analyse after ithow. to report it, how to solve it in phase, and how to avoid it happening again. in a word, the article presents a holistic resolvent about keeping away the information system ' s security, and supplies a essential frame for its configuration, management and application
然後，對系統可能受到的威脅，包括非授權訪問、信息泄漏、拒絕服務和內部缺陷等進行分析，並提出了相應的控制策略：確定用戶的權力和責任，包括帳戶使用方式、資源訪問權限、口令應用以及建立備份等；確定系統管理員的權力和責任，包括物理安全、系統配置、帳戶設置及使用權限、口令管理、審計和監控、備份以及個人隱私等方面；一般性的安全防護措施：存取控制、標識和認證、完整性控制、密碼技術、防火墻系統、審計和恢復、操作系統安全、數據庫系統安全、計算機病毒防護和抗抵賴協議等。最後，對事故處理和事後分析提供策略，如何報告安全事故，如何協調解決安全事故，如何避免安全事故再次發生。總之，本文對信息系統安全防範工作給出一個整體的解決方案，為其在配置、管理和應用方面提供了基本的框架。All the work of this paper can be concluded as follows : 1 to research the ways of quota calculating 2 to build up the mode of data stream, analyze and introduce the work principle of system 3 to research of the structure of system and accomplish the function 4 to research the relationship between the system and tache of production and management, to research the pontes of system ( including man and computer, bom designing and maintenance system, capp, process aided designing system, others ) 5 to research the ways of software designing, database designing and accomplishment this system can finish the quota calculating and editing of parts and components, make requisition, examine and approve of the quota list and provide the data maintenance and management, and print various quota lists and classified collect lists
本文主要進行了以下幾方面的工作： 1 、材料消耗定額制訂方法的研究2 、建立數據信息流程模型、系統的工作原理的分析和介紹3 、計算機輔助材料定額系統結構的研究開發與系統功能實現的研究4 、在工藝數字化系統中材料消耗定額與其他生產管理環節和系統的關系（包括人機介面、 capp系統介面、工藝行程輔助編制系統介面及其它系統介面）的研究5 、軟體設計方法和系統數據庫設計和結構實現的研究系統可以實現零部件主要材料和車間輔助材料消耗定額的計算機輔助編制、修訂，修改通知單輔助生成。定額明細表瀏覽審批並提供定額制訂基礎數據維護管理功能，按要求列印輸出各種定額明細表和分類匯總表。The chip simulation network laboratory system this paper disguessed is a distribute network simulation system based on lan. the system ' s architecture is a c / s of three lays. the front platform are the chip simulation network system application program terminer ; the middle lay is a dcom server, it ' s duty is to deal with the communication and data transmission between the terminer and then database server, and to execute the logical operation. the application program just connect with the middle lay and get data from it, the connection and operation with database server will be managed by the dcom server. the duty of database server is to access and backup the final data
具體是由位於網路各個終端的晶元模擬網路實驗系統應用程序為前臺；中間層為dcom應用程序服務器，負責處理前臺應用程序與后臺數據庫的通信和數據傳輸，並執行業務邏輯，前臺應用程序只需要與應用程序服務器建立連接，在中間層操作數據即可，與后臺數據庫的連接和操作由應用程序服務器來統一管理操作。后臺數據庫只負責數據的存取操作。本論文實施的晶元模擬網路實驗系統模擬了主要的邏輯電路器件， 8088cpu ，存儲器，寄存器，數據總線，地址總線和控制總線，及其它相關晶元。The paper puts forward the model of reference about common corporations and detailed designs based on dw ' s requirements analysis, then discusses that how a corporation builds the dws ( data warehouse system ). this paper ' s main breakthrough lies on : in the information condition of national corporations, how to improve the decision - making ability of corporation by dw technology ; bringing forward the model of reference about common corporation ; constructing the dm model to control the quality of products
在數據倉庫需求分析的基礎上，提出了數據倉庫系統建設的總體框架和詳細設計，然後論述了企業如何進行數據倉庫系統構建。本文的主要創新點在於：在國內企業目前的信息環境下，如何結合數據倉庫技術提高企業的決策能力，提出了一般企業的參照模型；在數據挖掘方面，提出了一個用以指導產品質量控制的數據挖掘模型。The author brought up the framework on which data mining technology is applied in the waybill information synthetic application system, and discussed the application of some data mining and data warehouse technology and method, after working over and analyzing the waybill information and data mining technology
在對現有貨票信息和數據挖掘技術研究與分析的基礎上，結合數據倉庫解決方案，提出數據挖掘技術在貨票信息綜合應用系統中應用的總體結構，論述數據挖掘和數據倉庫相關技術與方法的運用。At the same time, built the data warehouse system with the sale subjects as the example, built an many - dimensions database using the online analysis tool of microsoft sql sever. finally built a two linear forecasting models based on smoothing of time queue about analysis of sale trend, and verified the design analysis of this paper partly
同時，建立了以商品銷售主題為例的數據倉庫系統；並藉助microsoftsqlsever聯機分析工具，建立了以商品分析主題為例的多維數據庫，從不同視角展現不同匯總程度的數據；最後，建立了基於時間序列的二次指數平滑線性預測模型，進行商品銷售趨勢的分析，部分驗證了本文的設計分析。Thesis this tell marketing data datum of warehouse collect, the data are shifted, the data are moved
總之，本論文從營銷數據倉庫的數據抽取、數據轉移、數據遷移入手。This paper introduced the development and related theory of data warehouse, discussed the securities industry solution of data warehouse application ; according to the characteristic and business demands of securities companies, the paper presented an architecture of securities data warehouse system, and introduced the function of each component ; after describing the task of database structure design, this paper brought forward an example of database design around the object of stock quotation analysis ; moreover, as an emphasis, the interface of operational system and data warehouse environment, the etl technology, was deeply discussed. an example of data transfer by dts was presented
本文介紹了數據倉庫技術的發展現狀和基本原理，討論了數據倉庫技術在證券公司的應用意義；根據證券公司的數據特點和業務需求，提出證券公司數據倉庫系統的總體框架；圍繞股票行情數據分析這個主題，構建了一個數據倉庫設計的實例，探索證券公司數據倉庫的目標數據庫結構的設計方法；深層次討論了業務系統數據到數據倉庫環境的etl技術，並完成了一個利用dts工具進行源數據導入的實例。The peer review coordinator shall maintain these metrics in a repository and produce periodic reports of summary data for practitioners and managers
同行評審協調者應當在存儲庫中保存這些度量值，並生成階段性的數據總結報告給實踐者和經理們。Data warehouses in which data is extracted from online transaction processing oltp systems and summarized for decision - support analysis
數據倉庫，從聯機事務處理（ oltp ）系統中提取數據，以及對數據匯總以進行決策支持分析，均可在此倉庫中進行。In chapter 5, the author introduces the designing way and frame of apmp data warehouse, and establishes a multi - dimension snowflake - star model, which analyzes the relation between business date and these dimensions. a decision tree by using for id3 algorithm has been established, which evaluates the customer ' s credit
在第五章中，介紹了汽摩配商務平臺數據倉庫的設計思路和總體結構，並建立基於數據挖掘的汽摩配行業商務平臺的研究與實現了一個雪花型一星形模型的多維數據集，用於分析交易數據與各維度之間的關系。After building data warehouse, a visual data extracting, cleaning and transformation tool ( crm console system ) is developed to work for client olap analysis
在建立數據倉庫之後，開發出一個可視化數據採集、清理、轉換工具，即crm總控程序，為客戶端olap分析做好了后臺準備工作。And some key technologies, such as object oriented analysis ( ooa ), object oriented design ( ood ), com and activex technology, system online help, correspondingly, are discussed in detail respectively. then, the landslide prediction system based on gis is perfectly designed. afterwards, the file management subsystem, the prediction subsystem and the database management subsystem, which are divided from the only parent - system ( the landslide prediction system based on gis ), are designed and programmed in detail respectively
詳細探討了面向對象分析（ ooa ） 、面向對象設計（ ood ） 、系統組件化、 active 、聯機幫助、系統集成等重要技術環節；實現了基於gis滑坡預測預報系統的總體設計；然後討論了文件管理、預測預報和滑坡體數據倉庫管理三個子系統的詳細設計與具體實現；基於mapgis二次開發平臺，編程實現了滑坡預測預報系統。This paper first illustrated some typical algorithms for large dataset, then gave off a processing diagram in common use second, for the dataset with large quantity and many attributes, we renovated the calculation method of the attribute ' s statistic information, giving off a ameliorated algorithm this thesis consists of five sections chapter one depicts the background knowledge and illustrates the position of data mining among many concepts also here is the data mining ' s category chapter two describes the thought of classification data mining technique, puts forward the construction and pruning algorithms of decision tree classifier chapter three discusses the problems of adapting data mining technique with large scale dataset, and demonstrates some feasible process stepso also here we touches upon the combination r - dbms data warehouse chapter four is the design of the program and some result chapter five gives the annotation the conclusion, and the arrangement of future research
本論文的組織結構為：第一章為引言，作背景知識介紹，摘要闡述了數據挖掘在企業知識管理、泱策支持中的定位，以及數據挖掘的結構、分類；第二章講述了分類數據挖掘的思路，重點講解了泱策樹分類器的構建、修剪，第三章針對大規模數據對數據挖掘技術的影響做了講解，提出了可採取的相應的處理手段，以及與關系數據庫、數據倉庫結合的問題；第四章給出了論文程序的框架、流程設計，以及幾個關鍵問題的設計；第五章對提出的設計進行簡要的評述，做論文總結，並對進一步的研究進行了規劃。All in all, olam can improve the quality of data mining and help user understand the result of data mining. this paper study deeply on visual data mining, it includes : firstly, summarize the concept. application, classification and methods of visual data mining ; secondly, lucubrate the structure and implementation mechanism of olam engine, and design an prototype system of data mining based - on olam and present four process which the data go through from data warehouse to the presentation of visualization : data mining, data transform, the filtration of visualization and presentation of visualization ; thirdly, accomplish the visualization kit in prototype system, including 14 the visual component using in crm ( custom relation management ), which can be used for visualizeation of data in the telephone company, stock company, bank, and so on ; finally, study on the methods of association rules visualization, and use the visual component which is accomplished in the chaper 14 to implement them
本論文對基於olam的可視化數據挖掘技術做了比較深入的研究，主要包括對數據挖掘可視化的概念、應用、分類和方法進行了歸納總結；深入而詳細地研究了olam引擎的結構和實現機制，並設計了一個基於olam可視化數據挖掘的系統的模型結構，提出從數據倉庫到數據的可視化展現需要經過數據挖掘、數據轉換、可視化過濾和可視化展現四個步驟；針對本論文的課題背景，實現了基於olam可視化數據挖掘系統原型的可視化展現工具包，包括14個可視化組件，能用於證券、電信、銀行等部門數據的可視化；最後，還對關聯規則的可視化展現進行了研究，並用可視化展現包中的組件和類將其實現。Purpose of the research the support system of telecom trade goes through manual manager, computer manager and large bss ( bussiness support system ) and oss ( operation support system ) system in our country since 80 ’ s of the last centry. now, we jion the international competition with over 400 million users. with the limition of the technology, managerment and other impersonality condition, many individual system was built for special purpose. these system is short of integration plan and nessesary interface because of independence construction, many “ information island ” are here. each system contains large information duplicated to other system, and data is not same to each other. so the corporation must maintenance each copy mannualy and can not get only one accurate result
通過對國內外運營支撐系統調研，對tom模型的研究，得出通過綜服、計費、網管、資源、採集、結算、客服、數據倉庫八大系統通過eai系統進行總線式互聯的方案，建立起一套全方位支撐電信業務運營的boss系統結構，並且著重解決了大型復雜系統建設中統一數據模型設計和介面模式選擇兩大核心問題，使各個子系統形成統一的運營支撐系統，解決原有oss和bss系統普遍存在的信息孤島、缺乏協作的問題。This article is divided into five sectors. the first is the studying content, background and signification of this research ; the second is about decision support system technology, including basic patterns and structure ; also discusses the correlative technology about decision support system : data warehouse and olap ( online analysis process ) etc ; the third segment talks about the system ' s demand analysis. through detail analysis, we have extracted business model and built some important use cases, which limit the system ' s boundary ; the forth is the emphasis of this article, refers to the system ' s detailed design and have drawn out the total structure charts of system, in this sector we especially talks about the design of model - base and database ; the next one discusses the complete implement of the total system ; at last the prospect of the research is mentioned
第一部分主要說明了論文研究的背景、研究的方法、內容以及研究的意義；第二部分主要介紹了決策支持系統技術本身，包括系統的基本模式和基本結構，以及和它相關的技術，比如數據倉庫、聯機分析處理等等；第三部分是對高校創新性人才決策評價系統的需求分析，採用面向對象分析方法，抽取業務模型，建立關鍵用例，界定系統的開發范圍；第四部分對系統進行詳細設計，首先從總體上設計出系統的體系框架以及網路連接圖，接下來對系統中較為重要的部分：模型庫、數據庫和人機界面的詳細設計工作；第五部分講述系統的具體代碼實現，詳細的介紹了系統主要組件的具體實現細節；最後對本文研究的問題進行了總結並提出了研究的前景和今後研究工作的重點內容。分享友人