HTTP binding

or, how to map the instance infoset into the HTTP request or the HTTP response?

• The WSDL author is free to use HTTP GET or POST to map a given operation. guidelines?
• xsd:simpleType can be mapped into the URI: ./car/AAA555 or ./car?license=AAA555
• complexType can only be mapped into the body of the request, i.e. you cannot use HTTP GET.