Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!uwm.edu!uakari.primate.wisc.edu!aplcen!ginosko!usc!ucsd!daemon From: jkrey@ISI.EDU (Joyce K. Reynolds) Newsgroups: comp.doc Subject: RFC1119 Now Available Message-ID: <8909132004.AA28060@venera.isi.edu> Date: 13 Sep 89 20:04:07 GMT Sender: daemon@ucsd.Edu Reply-To: jkrey@venera.isi.edu Distribution: na Lines: 50 Approved: rfc Posted-Date: Wed, 13 Sep 89 13:04:07 PDT To: Request-for-Comments-List:;@NIC.DDN.MIL Cc: jkrey@venera.isi.edu A new Request for Comments is now available from the Network Information Center in the online library at NIC.DDN.MIL. RFC 1119: Title: Network Time Protocol (Version 2) Specification and Implementation Author: D. Mills Mailbox: Mills@UDEL.EDU Pages: 61 Characters: 535,204 pathname: RFC:RFC1119.TXT This document describes the Network Time Protocol (NTP), specifies its formal structure and summarizes information useful for its implementation. NTP provides the mechanisms to synchronize time and coordinate time distribution in a large, diverse internet operating at rates from mundane to lightwave. It uses a returnable-time design in which a distributed subnet of time servers operating in a self-organizing, hierarchical-master-slave configuration synchronizes local clocks within the subnet and to national time standards via wire or radio. The servers can also redistribute reference time via local routing algorithms and time daemons. This is an Internet Standard Recommended Protocol. Distribution of this memo is unlimited. RFCs can be obtained via FTP from NIC.DDN.MIL, with the pathname RFC:RFCnnnn.TXT (where "nnnn" refers to the number of the RFC). Login with FTP, username ANONYMOUS and password GUEST. The NIC also provides an automatic mail service for those sites which cannot use FTP. Address the request to SERVICE@NIC.DDN.MIL and in the subject field of the message indicate the RFC number, as in "Subject: RFC nnnn". Requests for special distribution should be addressed to either the author of the RFC in question, or to NIC@NIC.DDN.MIL. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. Submissions for Requests for Comments should be sent to POSTEL@ISI.EDU. Requests to be added to or deleted from this distribution list should be sent to RFC-REQUEST@NIC.DDN.MIL. Joyce K. Reynolds