Explain that even though Microsoft ASP.NET Web Services support a rich
set of data types, not all of the Microsoft .NET Framework data types are
appropriate for Web Services. Tell the students that Simple Object Access
Protocol (SOAP) is the preferred protocol for Web Services. Explain how
using Hypertext Transfer Protocol (HTTP)-GET and POST limit the types
of data a Web Service can support. Teach the module as a set of tradeoffs.
Explain to the students that circumstances may dictate different choices in