1. IntroductiIntroduction To WCF The approach to unified communicationson To WCF The approach to unified communications Introduction To WCF The approach toIntroduction To WCF The approach to unified communications unified communications Introduction To WCF The approach to unified communications
2. Agenda Why WCF Basic WCF Elements WCF Hosting WCF And Asp.net Ajax WCF And Silverlight What’s new in WCF 4.0
3. Why WCF ? To many ways to create distributed applications Web services(Supports HTTP) Enterprise Services, .NET Remoting(Supports both http and TCP)
10. WCF 4.0 new features Simple configuration Discovery service(Dynamically locate the service) Routing service(Depending business rules ,different services will be served for different requests.)
Notas do Editor
Grammar mistake for PDF.
From msdn http://msdn.microsoft.com/en-us/library/ms978420.aspxAlthough the SOAP specification does not mandate HTTP as the transport protocol, services are invoked via IIS and execute in the ASP.NET worker process, aspnet_wp.exthe client can access Web services implemented using ASP.NET Web services only over HTTP, because it is the only transport protocol ASP.NET supports. The e..NET Remoting gives you the flexibility to host remote objects in any type of application including a Windows Form, a managed Windows Service, a console application or the ASP.NET worker process. As previously noted, .NET Remoting provides two transport channels—TCP and HTTP. Both channels provide communication between arbitrary sending and receiving processes using sockets.
Duplex(Use with caution, when working with WF you should use durable services) http://channel9.msdn.com/posts/jennmar/Durable-Services-in-NET-35/)
http://www.code-magazine.com/Article.aspx?quickid=0701041Hosting a WCF Service in IIS 7.0http://kiranpatils.wordpress.com/2008/09/29/hosting-a-wcf-service-in-iis-70/
From msdn http://msdn.microsoft.com/en-us/library/ms978420.aspxAlthough the SOAP specification does not mandate HTTP as the transport protocol, services are invoked via IIS and execute in the ASP.NET worker process, aspnet_wp.exthe client can access Web services implemented using ASP.NET Web services only over HTTP, because it is the only transport protocol ASP.NET supports. The e..NET Remoting gives you the flexibility to host remote objects in any type of application including a Windows Form, a managed Windows Service, a console application or the ASP.NET worker process. As previously noted, .NET Remoting provides two transport channels—TCP and HTTP. Both channels provide communication between arbitrary sending and receiving processes using sockets.