Introduction - If you have any usage issues, please Google them yourself
The .NET Framework makes it easy to create and consume Web services, using three major namespaces
that deal with Web services:
❑ System.Web.Services — Its classes are used to create Web services.
❑ System.Web.Services.Description — You can describe Web services via WSDL.
❑ System.Web.Services.Protocols — You can create SOAP requests and responses.