What is Semaphore?

Answer Posted / vinay kashyap

in simple terms semaphore is a unit(count) used to keep track of the resources available..

Is This Answer Correct ?    3 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How does a memory leak work?

527


What is the largest ram?

525


What is crpc in law?

555


Describe the actions taken by the operating system when a page fault occurs?

527


What is a rootkit virus?

532






When does thrashing occur?

542


Explain the command rate in reference to ram?

560


Explain the meaning of kernal.

593


Explain the positioning time for a disk.

569


What is the main cause of blue screen of death?

512


What are the 4 major types of operating system?

559


How i can repair File Allocation Table?

600


What are significance of semaphores?

632


Stable storage cannot be implemented. (A) Explain why it cannot be. (B) Explain how database system deal with database applications

1698


Who made the first 64 bit processor?

520