Answer Posted / rp

Mutex is a specialized binary semaphore. But the key
difference between semaphore and mutex is:
Mutex can only be given by the task that takes it; but
semaphore can be given by any tasks.

What are system calls used for process management in linux?

585

Explain process management system calls in linux?

556

what are different ways the context switch happens from user to kernel space or vice-versa ?

2144

I would like to know whether Simado and Setu products are they EPBX or not ?

1933