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DARPAN PURI IT200118253
TECH
NICAL
SE
MINA
R
An overview of .NET Framework
TECHNICAL SEMINAR
Presented by
DARPAN PURI
IT200118253
Under the guidance of
Mr. SURYAKANT DASH
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DARPAN PURI IT200118253
TECH
NICAL
SE
MINA
R
An overview of .NET Framework
What is .NET Framework?
Microsoft .NET is software that connects information,
people, systems, and devices. It consists of
.NET Framework
Developer Tools - Microsoft Visual Studio.NET
Set of Servers - Windows 2000 Server
Client Software – Windows XP
INTRODUCTION
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An overview of .NET Framework
.NET FrameworkThe Microsoft .NET Framework is a platform for building,
deploying, and running Web Services and applications. It
provides a highly productive, standards-based, multi-
language environment for integrating existing investments
with next-generation applications and services as well as
the agility to solve the challenges of deployment and
operation of Internet-scale applications.
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TECH
NICAL
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MINA
R
An overview of .NET Framework
Components of .NET Framework
The .NET Framework consists of two main parts:
The common language runtime,
A hierarchical set of unified class libraries.
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An overview of .NET Framework
Components of .NET Framework(contd..)
Common language Runtime
It provides the common services for .NET Framework
applications. The runtime simplifies programming by
assisting with many mundane tasks of writing code.These tasks include memory management—which can be
a big generator of bugs—security management, and error
handling.
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NICAL
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MINA
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An overview of .NET Framework
Components of .NET Framework(contd..)
Class libraries
The libraries includes prepackaged sets of
functionality that developers can use to more rapidly
extend the capabilities of their own software. Thelibrary includes three key components:
ASP.NET
Windows Forms
ADO.NET
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NICAL
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R
An overview of .NET Framework
Application Deployment & IsolationThe .NET Framework provides extensive code download
services and integration with the Windows Installer. The
code download support provided by the .NET Framework
offers several advantages over current platforms:
Incremental download.
Code access security (no more Authenticode dialogs).
Application isolation (code downloaded on behalf of one
application doesn't affect other applications).
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NICAL
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An overview of .NET Framework
Security in .NET FrameworkThe .NET Framework security system provides fine-
grained, evidence-based control over what applications
can and can't do. When a .NET Framework application is
downloaded to a system, for example, it will ask for a
set of permissions.The runtime collects evidence about what an application
can and can't do based on the following information:
Who wrote the code
What the code is trying to doWhere the code was installed fromWho is trying to run the codeWhether it was signed with an Authenticode signature
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NICAL
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An overview of .NET Framework
Advantages of .NET Framework
Support for standard networking protocols & specificationsSupport for different programming languagesSupport for programming libraries developed in different
languages
Support for different platforms.Use a wide variety of programming languages.Write less code.Run more reliable applications.Improve performance.
Access databases easily with ADO.NET.
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NICAL
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An overview of .NET Framework
Reasons For Developers to use .NET
Framework
Improved Reliability
Increased Performance
Developer Productivity
Powerful, Granular Security
Ease of Deployment
Supports for More Than 20 Programming Languages
Flexible Data Access
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An overview of .NET Framework
CONCLUSION
The .NET Framework simplifies Windows software
development. It provides developers with a single approach to
build both desktop applications and Web-based applications.
Applications can be designed to automatically upgrade
themselves to the latest version. Software built on the .NETFramework can be easier to deploy and maintain than
conventional software.
The .NET Framework can also minimize conflicts between
applications by helping incompatible software componentscoexist.
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TECH
NICAL
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MINA
R
An overview of .NET Framework
THANK U !!!!!!!!!!!!!
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