XML WITH WEB SERVISES

1.Introduction:

• Explain about Distributed Technlogy and its types
• Explain about importance of Web Services and its Architecture

2. XML:

• XML – Extensible Markupguage
• DTD–DocumentType Definitions.
• XSD – XML Schema Document.
• XSLT – XML Style sheet transformation.

3.JAXP:

• Simple Type API for XML (SAX)
• Document Object Model (DOM)

4.WSDL

• Primary elements in a WSDL document
• Abstract and concrete definitions in a WSDL document
• Messaging modes for web services
• XML schema in a WSDL document
• Web Service Endpoints and Clients

5.SOAP

• Use of SOAP in web services
• Primary elements of a SOAP message
• Transmission of binary data in a SOAP message
• Extensibility features of SOAP
• Role of message handlers
• Messaging styles in a SOAP message
• Encoding styles in a SOAP message
• Protocol binding of a SOAP message

6.UDDI

• Functions of the UDDI registry
• Elements of a UDDI registry
• UDDI APIs Overview.

7.Java API for XML Processing (JAXP)

8.Java API for XML Binding (JAXB)

9.Java API for XML Remote Procedure call (JAX-RPC)

10.JAVA API for XML Web Services (JAX–WS )

11. JAVA API for XML Restful Web Services (JAX-RS)

12.CLIENT DESIGN

• Choosing a Communication Technology
• Web services based client applications
• Developing client applications

13.SECURITY:

• Encryption
• Public
• Private
• Digital Signatures
• Authentication and Authorization
• Message – Level web services security