Levels Tought:
Elementary,Middle School,High School,College,University,PHD
Teaching Since: | Jul 2017 |
Last Sign in: | 213 Weeks Ago, 2 Days Ago |
Questions Answered: | 15833 |
Tutorials Posted: | 15827 |
MBA,PHD, Juris Doctor
Strayer,Devery,Harvard University
Mar-1995 - Mar-2002
Manager Planning
WalMart
Mar-2001 - Feb-2009
1)Â Â Â Â Â What is preemption? What is its purpose?Â
2)     What is swapping? What is its purpose?  Â
3)     Name 5 major activities of an OS with respect to process management.  Why is each required?                                          Â
4)     Why is a mode switch between threads cheaper than a mode switch between processes?                                      Â
5)Â Â Â Â Â List 2 advantages of ULT's vs KLTs. Â Â
6)     List 2 advantages of KLT's vs ULTs.   Â
7)Â Â Â Â Â List 2 key design issues for an SMP operating system.
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