Question:
(a) What is the purpose of CDATA in an XML document? Explain your answer using extract codes.
(b) Consider the following definition for an address element:
Prepare an equivalent definition as an XML schema. You can assume that the name, line and postcode elements are defined simply as strings.
(c) Discuss properties of the WebMethod attribute.
(d) Describe the importance of the following components used when implementing a Web Service:
(i) Internet
(ii) HTTP
(iii) SOAP
(iv) WSDL
(v) UDDI.