RFC 5905 (Request for Comments 5905)

RFC 5905 defines the technical standards for the Network Time Protocol (NTP), which ensures computers and devices worldwide keep synchronized clocks. Accurate time keeps systems running smoothly, supports secure communications, and maintains data integrity. The document specifies how NTP operates, including methods for measuring and adjusting clocks over networks, handling delays and variations, and maintaining consistent time across diverse systems. Essentially, RFC 5905 provides the blueprint for a reliable, scalable system that helps synchronize clocks across the Internet, ensuring that all devices can coordinate activities with precise timing.