2.9a SEMAPHORES IN OS

Описание: In this video, we will discuss one of the important topics for synchronization which is known as Semaphores.
Different types of Semaphores-
1) Binary Semaphore or Mutex
2) Counting Semaphore
After that we will discuss the problem of Busy Waiting and how to solve it, by studying programs related to the Synchronization.
Semaphore comprises of three things:
1-Semaphore variable
2-Wait()
3-Signal()
For any queries/suggestions related to the subject, please post your valuable comment in comment sections.
Credits- Akhil Upadhyay