Which of the statements below is incorrect in relation to InterProcess Communica
ID: 3857061 • Letter: W
Question
Which of the statements below is incorrect in relation to InterProcess Communication? in attempt to solve the producer-consumer problem, a new variable type called a semaphore, was introduced with two operations: and each operation is done in as single, indivisible atomic action a mutex is an extended version of a semaphore, and is slightly more difficult to implement mutexes are often used for user mode thread synchronization processes may call the procedures in a monitor, but they cannot directly access the monitor's internal data structures from procedures declared outside the monitorExplanation / Answer
The answer is option a.
It is because the semaphores are the variable or the ADT(Abstract Data Type) which are used to access the common resourc by multiple processes in any concurrent system and in the above option. Hence, it is incorrect making all the concept of semaphores and mutexes wrong.
Hence, option a is invalid for the interprocess communications.
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