Which is best fits edge computing?

When considering the various options for implementing edge computing, which approach or technology best aligns with the requirements of this distributed computing paradigm? Is it the utilization of micro-data centers, fog computing, or another innovative solution that offers the most efficient and scalable way to bring data processing and analytics closer to the end-user? The question is crucial in determining the most effective strategy for enhancing response times, reducing latency, and optimizing resource utilization in today's increasingly interconnected world.