1. iLink Java Application Deployment Structure

2. JBoss Server 4.0 Java Web Application Container J2EE Resource JDBC Data Source JMS Message Queue EJB Message Driven Bean Session Bean ocslink.war ilinklib.jar ocsadmin.war JNDI Name Service

3. Network Connection MySQL RDBMS Database: ocslink Database: ocsadmin Database: itvjms Casio iLinkClient iLink Print Client Web Browser Client Mail Server IMAP SMTP ocslink.war ocsadmin.war JMS Message Queue ilinklib.jar Message Driven Bean

4. 2 nd Java Virtual Machine Proposed Network Connection MySQL RDBMS Database: ocslink Database: ocsadmin Database: itvjms Casio iLinkClient iLink Print Client Web Browser Client Mail Server IMAP SMTP ocslink.war ocsadmin.war JMS Message Queue ilinklib.jar Message Driven Bean

5. High Availability Data entry require quick response and high availability Airport Office and Down Town Office Networking Low cost Linux Server Clusters Ability to enter Export Operation data on a battery operated Notebook as JBOSS Server during power failure