👉 Apnic computing refers to a paradigm in which a computer system enters a low-power, idle state during periods of inactivity or when not required for active computation. This approach leverages the fact that many modern processors can operate in a highly energy-efficient state when not engaged in complex tasks, but remain completely inactive otherwise. Apnic systems are designed to wake up quickly and efficiently from this low-power state when needed, minimizing energy consumption while maintaining responsiveness. This is particularly useful in data centers and cloud environments where resources are often underutilized, allowing for significant energy savings without compromising performance when tasks become active again. Apnic computing is a key component of green IT initiatives, aiming to reduce the carbon footprint and operational costs associated with computing infrastructure.