web object model 中文意思是什麼
web object model
解釋
萬維網對象模型-
Thirdly, some key technologies used to implement the system are discussed, including active data objects data access technology, component object model technology, and dynamical web based on active server pages technology. in the end, results of t he research and development of this system are discussed
然後，本文詳細探討了在系統實現過程中採用的主要技術? ? ado數據訪問技術、 com技術和基於asp的動態web創建技術，最後，對文章和系統研發工作進行了總結，並對未來工作進行了展望。 -
Since web service model can not be used directly in the traditional workflow model, the paper detailed describe the design of the encapsulate and structure workflow, this workflow is different from the traditional workflow which is modeled in a graph method, we use the idea of the object oriented to make the workflow more reusable and easy to be deployed in web service environment
由於web服務模型並不能直接用在傳統的工作流模型中，因此就需要對傳統的工作流語言建模做相應的修改來適應web服務的特點。對此，本文就詳細討論了一種結構化封裝型工作流的設計，該工作流不同於以往工作流都是通過圖形化的方式建模，而是採用面向對象方法中的解釋器模式來設計一個封裝和結構化的定義流程。 -
On core service, we implement an access control strategy based on role, digital signature and encryption / decryption of soap message by using usbkey hardware, stateful web service through extending simple object access protocol ( soap ), and a kind of log management based on rank. on transport adaptering, we implement mechanisms for priority - based transmitting and rules - based transmitting, and implement a transport adapter based on http request / response model. finally, on service adaptering, we discuss two service wrapper mechanisms : runtime wrapper mechanism and factory method wrapper mechanism, which can be used to encapsulate difference of various web service containers, and implement a service adapter
在核心服務方面，通過擴展簡單對象訪問協議（ simpleobjectaccessprotocol ， soap ）實現有狀態的web服務，然後討論了基於角色的訪問控制與基於usbkey盤的soap消息的數字簽名與加密的實現、基於分級的日誌處理模型的實現;在傳輸適配方面，實現了基於優先級和基於規則的消息轉發機制，實現了基於http請求/響應模型的傳輸適配器;在服務適配方面，討論了兩種服務的封裝機制:運行時封裝機制與工廠方法封裝機制，結合這兩種機制並對服務適配器做了實現。 -
In the 3rd chapter, according to the requirement of the representation of the product information, a new data model - xoem ( extensive object exchange model ) is presented because of the lack of the data model, which faces to the xml. the formal description of the xoem and its corresponding algebra are put forward, and then the data model is applied to the xml document on the web. in the 4th chapter, the method of the uniform information representation is presented according to the requirement of the description and identification of the diversified heterogeneous product information
在第三章中，結合產品信息網上表達的需求，針對www環境下缺乏面向產品信息xml描述的web數據模型的情況，提出了基於帶根連通有向圖的一種新的數據模型即可擴展對象交換模型xoem （ extensiveobjectexchangemodel ） ，給出了該模型嚴格的形式化描述，並將該模型應用到含有xml半結構化數據的web中。 -
The structural framework of the on - line test system has been built in the paper, based on j2ee and xml. uml is integrated into the development of web application in virtue of rose to get visual system model. the system requirements and design models are defined by uml diagrams such as use case diagram, class diagram, sequence diagram, collaboration diagram, component diagram, and deployment diagram. web pages, component objects, data tables and databases are all regarded as a class or an object. the modeling process bases on the views of real world. the design and development process is established according to the views of software engineering. the online examination system which bases on j2ee can fully use the jsp 、 javabean 、 servlet 、 xml, flexibility of three - tier model to optimize the system performance and to enhance. the development value
同時藉助rose工具將uml語言和web應用開發結合起來，進行可視化建模，利用uml的用例圖、類圖、時序圖、合作圖、組件圖和部署圖等，定義系統需求，描述系統設計，將web頁面、組件對象、數據表和數據庫都作為類或對象，按照真實世界的觀點進行建模，依據軟體工程學的觀點制定設計開發步驟。本系統以j2ee體系結構為基礎，充分利用jsp 、 javabean 、 servlet 、 xml組件和三層模式的靈活性來簡化開發過程，優化系統性能，從而提高了系統的開發價值。 -
This paper constructs the object - oriented patrol data model, presents the knowledge - based method of making patrol scheme automatically, resolves the visualization in statistic data and spatial geographical information and attribute information, realizes the integration among distributed network databases of patrol information and the integration between web and gis
本文建立了面向對象的巡檢數據模型，提出了基於知識的巡檢計劃的自動生成方法，解決了統計數據與空間地理信息及屬性信息的可視化，實現了巡檢系統分散式網路數據庫的集成及web與gis的集成。 -
Engineering drawing has always been labeled as a practical subject. a combination of geometrical, building. mechanical and electrical drawing, it relates between theory and the picture of reality. engineering drawing will provide an accurate and complete ptcture for every object tn terms of shapes and sizes. usually, it is taught using the face - to - face teaching mode even in an odl environment. due to its nature, some students may find difficulty in imagining and interpreting the drawings. however, the availability of sophisticated technology provides the opportunity for the learning of engineering drawing to be enhanced via online. a web - based system for teaching and learning engineering drawing was developed based on a constructivism model. the web - based system is tailored for several topics of engineering drawing such as orthographic projection, sectional view, isometric and oblique drawing at the secondary level. the learning strategy consists of multiple phases beginning with introduction, concept learning, engineering drawing method, application and exercises. during introduction, students will be exposed to an overview of the topic followed by learning of specific concepts. the system provides a learning environment that allows engineering students to view objects from different angles, such as third angle projection and first angle projection as well as views of plans, side and front elevations. after learning about the concepts, students wilt be guided through the various steps in drawing methods for each topic via animations and simulations. learners are able to view any section repeatedly. examples of real application of engineering drawings were also given using graphic, animations and video. to evaluate students understanding, exercises were given at the end of each session
工程制圖一直被認為是一門實踐性學科，其整合了幾何學、建築、力學、電子制圖等，從而將理論與現實圖像聯系起來，工程制圖能為每個不同形狀、尺寸的物體提供精確的、完整的圖像.通常，即使在開放與遠程教育環境中，工程制圖的教學也是通過面對面的教學模式來進行的.由於其特殊性，一些學習者可能難以想象並解釋這些圖像.然而，尖端的技術使得可以通過在線的方式加強工程制圖的學習.研究者基於建構主義模式開發了一個面向工程制圖教學和學習的網路系統.該系統適用於幾種工程制圖，例如展開圖、刻面圖、等角圖和斜角圖.學習過程包括導論、概念學習、工程制圖方法，以及應用與練習等階段.在導論階段，系統為學習者提供了專題簡介，然後是概念學習階段.系統所提供的學習環境允許工程專業的學生從三維透視、一維透視、平面圖、側立面、正立面等不同角度來觀察物體.經過概念學習階段后，系統將引導學生通過動畫和模擬學習每個專題中制圖方法的不同步驟，學習者也能重復觀察任何剖面.另外，還通過圖像、動畫和視頻等方式展示真實的工程制圖應用案例.最後，為了評價學生的理解能力，在每部分內容後面都附有相關的練習 -
Then the paper demonstrates the process to system modeling, analysis and design making use of object - oriented technology and uml, describes and analyses especially expression result to the user ' s needs and system model of uml view. the systematic model to consistency of the user ' s needs model is proved, and the superiority of using object - oriented thought is announced in the software researches and develops. the paper has put forward system ensemble frame mode relying mainly on b / s structure and complemented of c / s structure, and discussed the superiority of choosing java as the programming language and oracle database as stores for the data ; finally, the paper describes the implementation and running situation of ammis based on web, and summarizes the relevant technology and question in the development course of application system
然後，論文論述了運用面向對象技術、 uml統一建模語言進行系統建模、分析和設計的過程，重點描述、分析了使用uml視圖對用戶需求和系統模型的表達結果，論證了系統模型與用戶需求模型的一致性，揭示了面向對象思想在軟體研發過程中應用的優越性，提出了以b s結構為主、 c s結構為輔的系統總體結構模式，討論了選擇java為編程語言、 oracle數據庫為數據存儲的優越性；最後，描述了基於web的飛機維修管理信息系統的實施運行情況，並對應用系統開發過程中相關技術和問題進行總結，對系統待改進之處進行了分析，對飛機維修企業信息化進行了展望。 -
Both are used to separate the responsibility for rendering pages from the model and controller. both accept objects passed into them as an input argument, both allow inserting string values within code " expressions ", and allow direct use of java code to perform loops, declare variable, or perform logical flows " scriptlets ". both are good ways of representing the structure of a generated object web page, java class, or file while supporting customization of the details
Jet與jsp非常類似：二者使用相同的語法，實際上在後臺都被編譯成java程序；二者都用來將呈現頁面與模型和控制器分離開來；二者都可以接受輸入的對象作為參數，都可以在代碼中插入字元串值（表達式） ，可以直接使用java代碼執行循環、聲明變量或執行邏輯流程式控制制（腳本） ；二者都可以很好地表示所生成對象的結構， （ web頁面、 java類或文件） ，而且可以支持用戶的詳細定製。 -
If the technicians applied technology in the wrong, even achieving the business logic, but probably leading to many vices including low performance, low scalability, close coupling, low software duplication. so how to assemble the j2ee technology reasonable and achieve a system with high performance and high expansibility is my research emphasis in the thesis. in order to solve the problems and implement efficient web application, the paper put forward ejs _ mvc model according mvc pattern and we can assemble component by using ejs _ mvc model, it can solve many problems of web application and improving system with clear flow and clear function partition, in addition, due to controller is the most importance in the ejs _ mvc model, so the thesis also discuss some problems about controller design ; if the model is not designed accurately, system performance will encounter fatal influence, so the article lucubrate ejb technology from ejb choice, ejb optimized design, database access, design pattern etc and bring forward some strategies and methods about how to build efficient business tier ; finally based on ejs _ mvc model, a example that contains simple business logic is developed according to the object - orient software engineering thinking and some strategies and methods proposed by the thesis, in the process of achieving system function, the emphasis is probing into how t o assemble and apply technology reasonable and providing a new thinking thread and method contributing to build high effective and flexible j2ee application
由於j2eeweb應用是由組件組成，因此為了解決上述問題，實現高效的應用，本文首先從如何合理組合組件入手，找到一種方法使各組件能具體分工而又緊密合作，在深入研究各組件基礎上，根據mvc模提出了ejs _ mvc模型概念，指出可按此模型組合各層組件，該模型可以解決傳統web開發中存在的問題，而且具有系統流程與系統功能劃分清晰，可擴展性、可維護性強等優點，另外由於控制器是ejsmvc模型的重中之重，它起到承上啟下的作用，它設計好壞直接關繫到整個應用的性能、伸縮性與擴展性，因此又探討了控制器設計的有關問題；另外如果模型設計不當的話，對系統性能造成的影響可能是致命的，因此本文又從ejb組件選擇、 ejb調優設計、數據庫訪問和設計模式等方面對ejb技術作了全面的分析研究，指出在業務層中如何避免太多網路遠程調用和提高業務層性能，特別是根據前面的分析總結出了業務層的優化分層組合模型，這個模型的使用無疑會使業務層具有較高的性能與伸縮性；最後選擇一個業務邏輯較簡單的系統，使注意力集中到運用的j2ee技術上來，按照ejs _ mvc模型與軟體工程流程以及本論文所提出的方法與策略實現業務邏輯，在實現過程中具體探討如何合理運用組合技術，就多層j2ee體系結構的設計思想作深入的探討實踐，為實現高效、靈活的多層j2ee應用提供一種新的思路及方法。 -
The windows script host object model for windows 2000 is extended by the cim object model, allowing you to build simple but powerful command line or web page scripts
Windows2000的windows腳本宿主對象模型是由cim對象模型擴展而來的，能允許您構建簡單、但功能強大的命令行或web頁腳本。 -
The principles and realization methods of establishing the design resources sharing system are proposed by using the asp, com ( component object model ) and web technologies
（ 2 ）詳細分析和闡述了實現設計資源共享系統的幾種關鍵技術? ?數據庫技術、組件對象模型技術和其它相關技術。 -
Since the current key technology - corba in distributed object technology is introduced to the field of network management, it has become the core technology driving the development of network management it has the unparalleled superiority : easily creating the expansible network management model ; adapting to the retractility of network management system ; offering open and standard interface ; separating the users " interfaces from manager ' s code ; integrating with the programming language ' s advantage ; offering high compatibility and availability. integrating with web and java makes the network management based corba more stranger
以corba為代表的分散式對象技術一經引入，便成為推動網路管理技術發展的核心技術，它具有其它技術無法單獨取代的優越性：便於創建易於擴展的網路管理應用框架、可以適應網路系統的可伸縮性、可以提供開放和標準的介面界面、可以將用戶界面和管理方代碼分離、可以結合各種編程語言各自的優越性、可以提供更高的容錯性和高可用性，而與web技術、 java技術的結合使得基於corba的網路管理如虎添翼。 -
As an distributed computing model, corba is provided with feature of object - orient, inter - platform and inter - language etc., corba is becoming the core technology driving the development of network management. it has the unparalleled superiority : easily creating the expansible network management model ; adapting to the retractility of network management system ; offering open and standard interface ; separating the users " interfaces from manager ' s code ; integrating with the programming language ' s advantage ; offering high compatibility and availability. integrating corba with snmp web and java makes the network management based corba more stronger
Corba技術是一種分散式計算模式，它具有面向對象、跨平臺、跨語言等特性，它正在成為推動網路管理技術發展的核心技術，它具有其它技術無法單獨取代的優越性：便於創建易於擴展的網路管理應用框架、可以適應網路系統的可伸縮性、可以提供開放和標準的介面界面、可以將用戶界面和管理方代碼分離、可以結合各種編程語言各自的優越性、可以提供更好的容錯性。 -
Enterprise information system framework provides a series of reusable groupware, such as persistence layer which introduces dynamic value object 、 value list hander and command pattern, it encapsulates the detail of accessing database and affords the interface of different persistence layer framework ; basing on asynchronous javascript and xml ( ajax for short ), we develops the client validity check engine 、 dynamic cascading menu and common 、 dynamic tree structure groupware, as well as a set of tag library which include query 、 pagination 、 cache an so on. they reduce the code redundancy and predigests the development of interface layer enormously ; the security subsystem which is based on secure socket layer ( ssl for short ) and role - based access control ( rbac for short ) ensures the data security transmission and privilege control. furthermore, the model of enterprise application integration ( eai for short ) which based on web services, it supply some helpful explore for the sake of system integration and data communion for the future
企業信息系統框架提供了一系列可復用組件，例如採用動態vo 、值列表處理器以及命令模式的持久層組件，封裝了數據庫訪問細節，並為不同的持久層框架提供調用介面;基於ajax （ asynchronousjavascriptandxml ）技術的客戶端校驗引擎、動態級聯菜單以及通用動態樹型結構組件，一系列查詢、分頁、緩存等標簽庫則減少了表示層的代碼冗餘，簡化了表示層開發;基於ssl登錄以及基於角色的訪問控制的安全子系統則初步實現了數據安全傳輸和權限控制;此外基於web服務的企業應用集成模型為今後系統集成、數據共享提供了有益探索。 -
The fifth chapter presents the application schemes of distributed object tecthnology in real - time data acquisition system. the sixth chapter probes into the realization technology of data acquisition system based on distributied object technology, including web server, mts server, component and so on. in the last part of this paper, the real - time data acquisition system of yangzi petrifaction plastic enterprise is designed and realized based on distributed common object model
本文第一章簡要介紹了分散式對象技術的發展概況及其基本技術原理；第二章詳盡論述了公共對象請求代理和分散式組件對象模型；第三章分析了分散式對象技術在實時數據採集系統應用的可行性；第四章深入研究了基於分散式對象技術的數據採集系統設計；第五章給出分散式對象技術在數據採集系統中應用的設計方案，第六章探討了基於分散式對象技術的數據採集系統技術的實現，其中包括web服務器、 mts服務器和組件的設計開發等。 -
To increase the features of rrssms, we improved the reliability of application - level to build a more reliable asynchronous communication model over the existing corba event service, and presente d a technique of web - based active information publication supported by distributed object computing means embedded in web architecture. in this method application server can push information to the web client with the active information publication scheme
同時，為了提高web應用系統的實時性，以更適合遠程監控系統的需要，在應用層對corba事件服務標準的可靠性作了改進，構建了中，一個可靠的異步通信模型，並結合對象web技術提供的分散式對象計算平臺，實現了一個web主動信息發布機制，利用該機制，應用服務器可以主動把信息推送到web的客戶端，提高了web系統的實時性。 -
The thesis studies and demonstrates hybrid structure of image database system querying by image content ( qbic ) in - b / s mode and its framework relying on the basic theory of the image processing, the distributed multi - tier applications, component object model and web database technology
以圖像處理技術、分散式多層應用系統、組件對象技術、 web數據庫技術的基本理論為基礎，研究並提出了基於內容查詢的b s模式圖像數據庫系統及其體系結構。 -
In fact, the world wide web is such a thing : anything that has a uri is considered to be " on the web. " every data object and every data schema model in the semantic web must have a unique uri
實際上，萬維網就是這樣的：任何擁有uri的事物都被認為是「在web上」 。語義web中的每個數據對象和每個數據模式/模型都必須擁有惟一的uri 。 -
The thought of designing is that the ct image database system in web should be able to query by image content, it relates to image processing, distribute object technology and component object model technology, web database, connectivity database technology and database middleware technology and so on
設計思想是基於web的ct圖像數據庫管理系統應該能夠實現基於內容的查詢，主要涉及圖像處理技術、分散式對象技術、組件對象模型、 web數據庫、數據庫訪問方式、數據庫中間件等技術的應用。
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