1. D ISTRIBUTED D ATABASE F OR B USINESS T RANSACTIONS By Ghislaine Ngangom (3261404) Supervisor : Prof Isabella Venter

2. OVERVIEW INTRODUCTION SYSTEM CHANGES IMPLEMENTATION PROJET PLAN DEMO

3. I NTRODUCTION Distributed database o An application that perform a collection of procedure to manipulate actions of multiple processes on a network. o Allow failover and Load Balancing

4. SYSTEM CHANGES Interface o User interface o more functionality added System and database configuration o MySQL replication setting and configuration Client server configuration o Local network configuration o Remote objet invocation

5. IMPLEMENTATION Replication Setup and Configuring MySQL replication(Master -slaves)

6. IMPLEMENTATION CONT … Load balancing and Monitoring

7. IMPLEMENTATION CONT … Failover

8. IMPLEMENTATION CONT … Synchronisation and Recovery (1) Synchronisation process (2) Backup and recovery

9. IMPLEMENTATION CONT … Tools used Windows 7 NetBeans Mysql Java RMI

10. PROJET PLAN TermDate of submission Submit 1.Analysis user requirement requirements analysis 2012/03/30Yes 2. Design &Development User interface specification Objects oriented analysis Objects oriented design Prototype 2012/05/25Yes 3.Implementation System configuration Add more functionalities to the application 2012/08/31Yes 4. Testing & Debugging2012/11/02No

11. DEMO Perform Transaction Manage Stock Q&A