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Question: What's the difference between parallel computing and distributed computing?

The answer I found: "In broad terms, the goal of parallel processing is to employ all processors to perform one large task. In contrast, each processor in a distributed system generally has its own semi-independent agenda, but for various reasons, including sharing of resources, availability, and fault tolerance, processors need to coordinate their actions." from [1],[2].

[1] Distributed Computing. Fundamentals, Simulations, and Advanced Topics. Hagit Attiya and Jennifer Welch. 2004.

[2] https://cs.stackexchange.com/questions/1580/distributed-vs-parallel-computing