base-system@gentoo.org
Gentoo Base System
NTP is a protocol designed to synchronize the clocks of computers over a network. NTP
version 3 is an internet draft standard, formalized in RFC 1305. NTP version 4 is a
significant revision of the NTP standard, and is the current development version, but
has not been formalized in an RFC. Simple NTP (SNTP) version 4 is described in RFC
2030.
cpe:/a:ntp:ntp