• Identifying the building blocks of web services
• Analyzing the Java web services technology and platform
• Implementing XML processing APIs
• Applying SOAP with attachments API for Java (SAAJ) in web services
• Explaining the Web Services Description Language (WSDL) and creating a WSDL file
• Recognizing the role of a service registry
• Implementing Java API for XML Web Services (JAX-WS) technology
• Developing web service clients