1-Can not use normal overloading in webservice there is parameter should be added before the function that want to overload
[WebMethod(MessageName="LogMessageWithName"), SoapDocumentMethod(OneWay=true)]
2-DISCO is a Microsoft-defined specification for discovering Web services that are available on a server. However, its scope extends only to individual servers and to providing the client with a WSDL document. If you need to publish more details of available Web services on a larger scale, you must use UDDI instead.
