Which of the following is a key factor in achieving high performance in a distributed system?

Minimizing network latency is a key factor in achieving high performance in a distributed system. Network latency refers to the delay or time it takes for data to travel between nodes in a network. By reducing network latency, distributed systems can improve responsiveness and overall performance, especially in scenarios where data needs to be exchanged frequently between distributed components. Techniques such as data caching, load balancing, and optimizing network protocols contribute to reducing network latency.