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New Message on MumbaiUserGroup

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From: deepabalasubramanian
Message 4 in Discussion

NET Remoting versus Web Services   Web services involve allowing applications 
to exchange messages in a way that is platform, object model, and programming 
language independent. Web services are stateless and know nothing about the 
client that is making the request. The clients communicate by transferring 
messages back and forth in a specific format known as the Simple Object Access 
Protocol, or SOAP.   The following list outlines some of the major differences 
between .NET Remoting and Web services that will help you to decide when to use 
one or the other:    ASP.NET based Web services can only be accessed over HTTP. 
.NET Remoting can be used across any protocol. Web services work in a stateless 
environment where each request results in a new object created to service the 
request. .NET Remoting supports state management options and can correlate 
multiple calls from the same client and support callbacks. Web services 
serialize objects through XML contained in the SOAP messages and can thus only 
handle items that can be fully expressed in XML. .NET Remoting relies on the 
existence of the common language runtime assemblies that contain information 
about data types. This limits the information that must be passed about an 
object and allows objects to be passed by value or by reference. Web services 
support interoperability across platforms and are good for heterogeneous 
environments. .NET Remoting requires the clients be built using .NET, or 
another framework that supports .NET Remoting, which means a homogeneous 
environment.   

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