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Operating System
Inter Process Communication
Q
The link between two processes P and Q to send and receive messages is called __________
AA. Communication link
BB. Message-passing link
CC. Synchronization link
DD. All of the mentioned
Correct Answer:
A. A. Communication link
Explanation:
The link between two processes P and Q to send and receive messages is called communication link. Two processes P and Q want to communicate with each other; there should be a communication link that must exist between these two processes so that both processes can able to send and receive messages using that link.
