Control and Management Issues

• Transaction processing systems are the backbone of any organizations information system. Therefore it's essential all contingencies are estimated and planned.
• Disaster recovery planning is the process of anticipating disasters. Disaster can be natual such as flooding or man-made such as human error.
• Transaction processing system audit is the examination to see whether the system meets the business needs for which it was implemented,
• For example, major banks frequently audit their ATM network.