asp.net體系結(jié)構(gòu)外文翻譯

1、附錄 1：外文文獻(xiàn)原文ASP.NET ASP.NET Architecture Architecture1ASP.NET is fully managed code to deal with the use of Web request for a mature platform engine. It not only only WebForms and WebServices. ASP.NET processing engine is

2、 also a request, access to client requests it, and then through its built-in channels, the request to an end, in the end, developers can add logic to deal with this request code. In fact the engine and HTTP or Web Server

3、 is completely separate. In fact, HTTP is a run-time components, you can host it in IIS on the outside of the application, and even can be, and other services together.Pipeline through the use of built-in routing the req

4、uest, HTTP runtime to provide a set of complex, but very elegant mechanism. In dealing with every aspect of the request are a lot of objects, but the majority of objects or events can be derived from the expansion interf

5、ace. Therefore, this framework has a very high scalability. A mechanism through which to enter a lower level interface, such as: caching, authentication, authorization, such as is possible. You can process the request be

6、fore or after the content filtering, or simply to match the signature of the designated client requests directly to your router or to other code in the URL. For the same thing can be dealt with through different methods,

7、 and the realization of the code are very intuitive. In addition, between the easy development and performance, HTTP operation was to provide the best flexibility. ASP.NET 2.0 is designed with administration and manageab

8、ility in mind. We recognize that while simplifying the development experience is important, deployment and maintenance in a production environment is also a key component of an application's lifetime. ASP.NET 2.0 int

9、roduces several new features that further enhance the deployment, management, and operations of ASP.NET servers. 1 http://msdn.microsoft.com/zh-cn/library/aa983562(VS.71).aspx, metadata-driven support for new features li

10、ke themes and accessibility verification, better state management, and more. Data Source Controls. Data access in ASP.NET 2.0 is now performed declaratively using data source controls on a page. In this model, support fo

11、r new data backend storage providers can be easily added by implementing custom data source controls. Additionally, the SqlDataSource control that ships in the box has built-in support for any ADO.NET managed provider th

12、at implements the new provider factory model in ADO.NET.Compilation Build Providers. Dynamic compilation in ASP.NET 2.0 is now handled by extensible compilation build providers, which associate a particular file extensio

13、n with a handler that knows how to compile that extension dynamically at runtime. For example, .resx files can be dynamically compiled to resources, .wsdl files to web service proxies, and .xsd files to typed DataSet obj

14、ects. In addition to the built-in support, it is easy to add support for additional extensions by implementing a custom build provider and registering it in Web.config.Expression Builders. ASP.NET 2.0 introduces a declar

15、ative new syntax for referencing code to substitute values into the page, called Expression Builders. ASP.NET 2.0 includes expression builders for referencing string resources for localization, connection strings, applic

16、ation settings, and profile values. You can also write your own expression builders to create your own custom syntax to substitute values in a page rendering. Performance and ScalabilityASP.NET is built to perform, using

17、 a compiled execution model for handling page requests and running on the world's fastest web server, Internet Information Services. ASP.NET 2.0 also introduces key performance benefits over previous versions. Constr

18、uction of the entire ASP.NET engine entirely in managed code, all functions are an extension of the expansion through the provision of managed code. For the powerful. NET framework, to use their own things, to build a ma