Wake-on-LAN (WoL) is an industry-standard networking protocol that allows you to turn on or awaken a computer remotely from a low-power state. This technology serves as a cornerstone for remote power management, enabling IT administrators and everyday users to boot up devices without requiring physical contact.
By implementing WoL, organizations can seamlessly transition from leaving PCs running ⁄7 to bringing them online only when required, achieving significant energy savings and operational efficiency. How Wake-on-LAN Works
The entire remote wake-up process relies on a combination of hardware readiness and a specialized network broadcast. Wake-on-LAN – ArchWiki
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