What type of processing uses more than one CPU? Choose the answer.
Question 10 options:
batch processing
multiprocessing
real-time processing
time sharing
multiprocessing
The answer is "multiprocessing".
The type of processing that uses more than one CPU is called multiprocessing. To arrive at this answer, let's eliminate the other options:
1. Batch processing refers to the execution of a series of tasks without direct user intervention. While it can involve multiple CPUs, it does not necessarily require them.
2. Real-time processing refers to the immediate processing of data as it arrives, often with strict time constraints. Although it can benefit from multiple CPUs, it does not specifically require them.
3. Time sharing involves dividing computational resources among multiple users or processes. While it can make use of multiple CPUs, it is not directly defined by them.
Hence, the only option remaining that directly involves the use of multiple CPUs is multiprocessing, making it the correct answer.