suggestions / ideas for project in system networking

[tanv@vice]

Hi I am a 3rd year engineering student & i need project ideas for system & network programming .?
the subject has been introduced recently and we are required to submit the topic on monday . its unfair actually considering students have no previous knowlegde of the subject , Plz Help . i was considering "Security in the mobile wireless LAN" but i dunt know if its too hard . we have 5hrs/week to work on the project. plz suggest some topics

[tanv@vice]

please help guys .... i havent got any ideas yet....what do u think about USB/IP Project ?
It aims to develop a general USB device sharing system over IP network. To share USB devices between computers with their full functionality, USB/IP encapsulates USB I/O requests into IP packets and transmits them between computers.