Saturday, June 9, 2012

Explain Message and message patterns in wcf?

Message: It is a packet of information that can be exchange message in the form of soap message.

The soap message is transmitted in the form of soap envelop.

Message patterns
 
Simplex : Client sends a message and never expects a rsponse.
Duplex: Client and service can communicate each other with out waiting for others to respond.
Request & Reply: Client send a message and it will wait until services gives response.

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