I think you could look at IT projects failed and successful and see if the Quality in the design and management played any difference. See if those that were successful adhere to any specific standards e.g Prince2, ITIL.

On the educational side of things you could design & develop a teachers management system:
1.use a language such as java, c# etc as a front end GUI
2.use SQL as back end database

The system could incorporate emergency contact details for pupils and teacher timetables etc etc. this system could also be used in a client serer system. You could use ASP.NET (for eg) and design a web service that has a backend sql d/b

You can do something about development process quality.
I think you could write about CMMI, the advantages and quality improvements to use this model, you could also write about the KPA Quality Assurance.

QoS in wireless mobile muni LANs

yeah i think that better.