The document discusses various aspects of information system development including:
1) Information system analysis focuses on solving business problems independently of the technology used.
2) System owners provide funding while system users directly interact with the system.
3) System design and development involves considering the data, processes, interfaces, and network needs from the perspectives of owners, users, designers and builders.
4) Successful system development requires project management techniques like PERT charts, Gantt charts, and Microsoft Project to plan, track progress, and ensure completion on time and on budget.
28. PERT Chart 5-3-2008 5-12-2008 5-3-2008 5-11-2008 Preliminary Investigation 5-12-2008 6-12-2008 5-12-2008 6-14-2008 Problem Analysis 5-28-2008 7-15-2008 5-30-2008 7-18-2008 Requirements Analysis 6-13-2008 7-30-2008 6-13-2008 8-3-2008 Decision Analysis 9-10-2008 12-14-2008 TBD TBD Implementation 7-19-2008 11-13-2008 7-20-2008 In Progress Construction 7-3-2008 9-25-2008 7-5-2008 10-9-2008 Design 5-3-2008 N/A 5-3-2008 N/A Project Initiation Scheduled Start Scheduled Finish Actual Start Actual Finish Task Scheduled Start Scheduled Finish Actual Start Actual Finish Task intertask dependency Legend
29. Gantt Chart Incomplete Task Complete Task Legend ID 1 2 3 4 5 6 7 Preliminary investigation Problem analysis Requirements analysis Decision analysis Design Construction Implementation May Jun Jul Aug Sep Oct Nov Dec 2008 Task Name Today
