You are designing a Windows client application by using Microsoft .NET Framework 4 and
Microsoft Visual Studio 2010. The application will read and write data that is stored in a
mainframe application. A hardware device that is located between the application and the
mainframe removes all XMLformatted messages. You need to ensure that the application
can request and receive data from the mainframe application. What should you create?

A.
a REST-based WCF service

B.
a .NET Remoting service that uses the SOAP formatter

C.
a RSS-based WCF service

D.
a .NET Web Service that uses the wsHttpBinding binding