Lines Matching full:time
33 Time Synchronization Protocol
53 .OH 'The Berkeley UNIX Time Synchronization Protocol''SMM:12-%'
54 .EH 'SMM:12-%''The Berkeley UNIX Time Synchronization Protocol'
58 The Time Synchronization Protocol (TSP)
70 among slave time daemons when, for any reason, the master disappears.
76 local area network, consists of a collection of \fItime daemons\fP
81 A \fImaster time daemon\fP measures the time
84 uses ICMP \fITime Stamp Requests\fP [5] to measure the clock difference
86 The master computes the \fInetwork time\fP as the average of the
95 It then sends to each \fIslave time daemon\fP the
98 Since the correction is expressed as a time difference rather than an
99 absolute time, transmission delays do not interfere with synchronization.
101 it starts a slave time daemon, which
102 will ask the master for the correct time and will reset the machine's clock
104 The time daemons therefore maintain a single network time in spite of
107 Additionally, a time daemon on gateway machines may run as
109 A submaster time daemon functions as a slave on one network that
117 terminate (for example, because of a run-time error), or the network be
125 All the communication occurring among time daemons uses the TSP
134 the time daemon that has sent the message will assume that the
163 Eight bytes of packet specific data. This field contains two 4 byte time
172 For the purpose of the following discussion, a time daemon can
176 the sending of a message to all active time daemons.
180 .so time
188 the network time the master has just computed.
190 adjust the time of its machine.
212 A newly-started time daemon broadcasts this message to
227 Set Network Time Message
233 The master sends this message to slave time daemons to set their time.
234 This packet is sent to newly started time daemons and when the network
236 It contains the master's time as an approximation of the network time.
239 synchronization round will eliminate the small time difference
282 A slave sends this message to accept the candidature of the time daemon
294 After a slave accepts the candidature of a time daemon, it will reply
330 In all cases, the recipient time daemon will become a slave.
340 The program \fIdate\fP\|(1) sends this message to the local time daemon
342 If the local time daemon is the master, it will set the date;
364 The same message is sent by the local time daemon to the program
376 time daemon to start the recording in a system file of
387 time daemon to stop the recording of
397 \fITimedc\fP sends this message to the local time daemon to find out
407 A local time daemon broadcasts this message to find the location
439 \fITEMPO: A Network Time Controller for Distributed Berkeley UNIX System\fP,