[ntpwg] I-D ACTION:draft-ietf-ntp-ntpv4-proto-05.txt
Brian Haberman
brian at innovationslab.net
Mon May 14 07:12:08 PDT 2007
All,
This version of the protocol specification incorporates all
comments received to date (to my knowledge). Please review. My plan is
to start a working group last call on this document in the next week or so.
Regards,
Brian
Internet-Drafts at ietf.org wrote:
> A New Internet-Draft is available from the on-line Internet-Drafts
> directories.
> This draft is a work item of the Network Time Protocol Working Group of the IETF.
>
> Title : Network Time Protocol Version 4 Protocol And Algorithms Specification
> Author(s) : J. Burbank, et al.
> Filename : draft-ietf-ntp-ntpv4-proto-05.txt
> Pages : 108
> Date : 2007-5-11
>
> The Network Time Protocol (NTP) is widely used to synchronize
> computer clocks in the Internet. This document describes NTP Version
> 4 (NTPv4), which is backwards compatible with NTP Version 3 (NTPv3)
> described in RFC 1305, as well as previous versions of the protocol.
>
> It includes a modified protocol header to accommodate the Internet
> Protocol Version 6 address family. NTPv4 includes fundamental
> improvements in the mitigation and discipline algorithms which extend
> the potential accuracy to the tens of microseconds with modern
> workstations and fast LANs. It includes a dynamic server discovery
> scheme, so that in many cases specific server configuration is not
> required. It corrects certain errors in the NTPv3 design and
> implementation and includes an optional extension mechanism.
>
> A URL for this Internet-Draft is:
> http://www.ietf.org/internet-drafts/draft-ietf-ntp-ntpv4-proto-05.txt
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