Page 1 of 1

Security

Posted: Thu May 26, 2022 9:27 am
by answerhappygod
Security
Security 1
Security 1 (28.45 KiB) Viewed 27 times
5. In the context of an operating system, what is a semaphore, and why is it used? 6. Context switching between two processes within an operating system is usually performed by a small assembly language function. Explain context switching and the differences between process and thread context switch- ing?