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Net framework
Net framework
Net framework
Net framework
Net framework
Net framework
Net framework
Net framework
Net framework
Net framework
Net framework
Net framework
Net framework
Net framework
Net framework
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Net framework

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  • 1. BY:- ARUN PALFACULTY:- Mr. SATISH
  • 2. The Microsoft.NET Framework is a softwareframework . Supports C++ , C# , and J#.Itincludes a large library of coded solutions tocommon programming problems,and Virtual machine that manages the execution ofprograms written specifically for the framework.The .NET Framework is an integral Windowscomponent.
  • 3. VERSIONS OF .NETFRAMEWORK.NET FRAMEWORK 1.0 First release of the .NET Framework on 13-February- 2002. Available for Windows 98, Me, NT 4.0, 2000, and XP..NET FRAMEWORK 1.1 This is the first major .NET Framework upgrade. As a software development kit, and was published on 3 April 2003. Included as part of the Windows operating system, shipping with Windows Server 2003.
  • 4. .NET FRAMEWORK 2.0 Published on 22 January 2006. Released with Visual Studio 2005, Microsoft SQL Server 2005, and BizTalk 2006. Included as part of Visual Studio 2005 and Microsoft SQL Server 2005..NET FRAMEWORK 3.0 Released on 21 November 2006. Includes a new set of managed code APIs that are an integral part of Windows Vista and Windows Server 2008 operating systems.
  • 5. .NETFRAMEWORK3.0 CONSISTSOF FOUR MAJOR NEW COMPONENTS: WINDOWS PRESENTATION FOUNDATION A new user interface subsystem and API based on XML and vector graphics, Uses 3D computer graphics hardware and Direct3D technologies. WINDOWS COMMUNICATION FOUNDATION Service-oriented messaging system which allows programs to interoperate locally or remotely similar to web services. Windows Workflow Foundation Allows for building of task automation and integrated transactions using workflows. WINDOWSCARDSPACE, Stores a persons digital identities and provides a unified interface for choosing the identity for a particular transaction.
  • 6. .NET FRAMEWORK 3.5 Released on 19 November 2007. Not included with Windows Server 2008. As with .NET Framework 3.0, version 3.5 uses the CLR of version 2.0. .NET FRAMEWORK CLIENT PROFILE Smaller than the full framework(28 MB) and only installs components that are the most relevant to desktop applications.
  • 7. .NET FRAMEWORK 4.0 New Visual Basic and C# language features, such as statement lambdas, implicit line continuations, dynamic dispatch, named parameters, and optional parameters. Full support for IronPython, IronRuby, and F#. Support for a subset of the .NET Framework and ASP.NET with the "Server Core" variant of Windows Server 2008 R2. Support for Code Contracts. Inclusion of the Oslo modelling platform, along with the M programming language.
  • 8. .NET FRAMEWORKADVANTAGES CONSISTENT PROGRAMMING MODEL Different programming languages to do a task for example, accessing data with a VB .NET and a C# .NET looks very similar . DIRECT SUPPORT FOR SECURITY Develops an application that resides on a local machine and uses local resources is easy. Simplified Development Efforts ASP.NET and the .NET Framework simplify development by separating the application logic and presentation logic making it easier to maintain the code.
  • 9. OBJECTIVES OF .NETFRAMEWORK  Consistent object-oriented programming environment whether object code is stored and executed locally, executed locally but Internet-distributed, or executed remotely.  Code-execution environment that minimizes software deployment and versioning conflicts.  Code-execution environment that promotes safe execution of code.  Code-execution environment that eliminates the performance problems of scripted or interpreted environments.  To make the developer experience consistent across widely varying types of applications,
  • 10. USES OF .NETFRAMEWORK We can use the .NET FRAMEWORK to develop the following types of applications and services: Console applications. GUI applications. ASP.NET applications. XML web services. Windows services.
  • 11. TWO MAIN COMPONENTS OF .NETFRAMEWORK COMMON LANGUAGE RUNTIME Virtual machine component . All .NET programs execute under the supervision of the CLR. Guaranteeing certain properties and behaviors in the areas of memory management, security, and exception handling. BASE CLASS LIBRARY Part of Framework Class Library (FCL). Library of functionality available to all languages using the .NET Framework. Provides classes which encapsulate a number of common functions, including file reading and writing, graphic rendering, database interaction and XML document manipulation.
  • 12. DESIGN FEATURES OF .NETFRAMEWORK  INTEROPERABILITY provides means to access functionality that is implemented in programs that execute outside the.NET environment.  SIMPLIFIED DEPLOYMENT Includes design features and tools that help manage the installation of computer software.
  • 13.  SECURITY The design is meant to address some of the vulnerabilities, such as buffer overflows, that have been exploited by malicious software. So .NET provides a common security model for all applications. PORTABILITY .NET Framework allows it to theoretically be platform agnostic, and thus cross-platform compatible.
  • 14. -Thank You

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