Restful Service in WCF

REST = Representational State Transfer, is an architecture design to represent resources.

any thing you build using REST constraints, you do it on Web using HTTP. Following are the HTTP methods which are useful when creating REST Services.

HTTP Methods

• GET - Requests a specific representation of a resource
• PUT - Creates or update a resource with the supplied representation
• DELETE - Deletes the specified resource
• POST - Submits data to be processed by the identified resource
• HEAD - Similar to GET but only retrieves headers and not the body
• OPTIONS - Returns the methods supported by the identified resource

You can read regarding it more on my post here : http://www.codeproject.com/Articles/182393/Create-a-REST-service-with-WCF-and-consume-it-usin