1)      Describe 2 characteristics of an embedded operating system? 
2)      List 2 typical requirements or constraints of an embedded system. 
3)      Name 2 advantages and 2 disadvantages of an embedded OS that is based on an existing general purpose OS. (0.5 points each for advantages and 0.5 points each for disadvantages )
4)   What determines the number and capabilities of VMs on a server? 
5)  Why is traffic analysis important and used in Security?