Ubuntu Manpages

systemd-timedated.service, systemd-timedated

Time and date bus mechanism

systemd-timedated.service

/usr/lib/systemd/systemd-timedated

systemd-timedated is a system service that may be used as mechanism to change the system clock and timezone, as well as to enable/disable NTP time synchronization. systemd-timedated is automatically activated on request and terminates itself when it is unused.

The tool timedatectl(1) is a command line client to this service.

See the developer documentation[1] for information about the APIs systemd-timedated provides.

systemd(1), timedatectl(1), localtime(5), hwclock(8)

1.
developer documentation
http://www.freedesktop.org/wiki/Software/systemd/timedated