IT Service Building Block

Service building block comprises of software components. It can be group into 3 areas.

Presentation <---  Connectors  <----  Services

• Presentations
• HTML pages
• Java servlets
• JSP
• AJAX
• Connectors
• JMS( Java Messaging Services)
• JNDI ( Java Naming & Directory Interface)
• JDBC ( Java Database Connector)
• JNI ( Java Native Interface)
• RMI (Remote Method Invocation)
• JAXP (Java API for XML Parsing)
• JCA ( Java Connector Architecture)
• Services
• Order Entry
• CRM (Customer Resource Management)
• ERP (Enterprise Resource Planning)
• OLTP
• OLAP
• DSS(Design Support System)
• HRIS(Human Resource Info Sys)
• Remote Services
• Provisioning