Question
Explain PCB?
Answers
- PCB, process control block, is also called as the task control block.
- It contains information about the process state like new, ready, running, waiting and halt.
- It also includes the information regarding the process priority and pointers to scheduling queues .
- Its counter indicates the address of the next instruction to be executed for the process.
- It basically serves as the storage for any information that may vary from process to process.   Your Comment




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