Scheduling

What is scheduling?

https://en.wikipedia.org/wiki/Scheduling_(computing)

How is scheduling measured?

What are some well known schedulers?

https://en.wikipedia.org/wiki/Scheduling_(computing)#Types_of_operating_system_schedulers

Why might a process be placed on the ready queue?

What is 'wait time'?

Total wait time, or the first waiting before it is scheduled the first time?

Write a formula for the wait time based on arrival time, execution time and completion time

For now, see

• https://subversion.ews.illinois.edu/svn/sp15-cs241/_shared/lectures/CS241FA15-26-SockOpts-Scheduling.docx

• https://subversion.ews.illinois.edu/svn/sp15-cs241/_shared/lectures/CS241FA15-27-Scheduling-TCP-Handshake.docx (3rd page includes answers)

• https://subversion.ews.illinois.edu/svn/sp15-cs241/_shared/lectures/ (pdfs etc)