The link between two processes P and Q to send and receive messages is called

Related MCQs

• There are 10 different processes running on a workstation. Idle processes are waiting for an input event in the input queue. Busy processes are scheduled with the Round- Robin time sharing method. Which out of the following quantum times is the best value for small response times, if the processes have a short runtime, e.g. less than 10ms?
• A circuitry that processes that responds to and processes the basic instructions that are required to drive a computer system is
• The two ways of aborting processes and eliminating deadlocks are                          
• When the entries in the segment tables of two different processes point to the same physical location                          
• In the non blocking send                      
• The              register is written by the host to send output.
• In UNIX, the                              system call is used to send a signal.
• Which of the following need not necessarily be saved on a context switch between processes?
• A minimum of            variable(s) is/are required to be shared between processes to solve the critical section problem.
• A situation where several processes access and manipulate the same data concurrently and the outcome of the execution depends on the particular order in which access takes place is called