The following copyright notice applies to all files collectively
called the Network Time Protocol Version 4 Distribution. Unless
specifically declared otherwise in an individual file, this notice
applies as if the text was explicitly included in the file.

/***********************************************************************
 *                                                                     *
 * Copyright (c) David L. Mills 1992, 1993, 1994, 1995, 1996           *
 *                                                                     *
 * Permission to use, copy, modify, and distribute this software and   *
 * its documentation for any purpose and without fee is hereby         *
 * granted, provided that the above copyright notice appears in all    *
 * copies and that both the copyright notice and this permission       *
 * notice appear in supporting documentation, and that the name        *
 * University of Delaware not be used in advertising or publicity      *
 * pertaining to distribution of the software without specific,        *
 * written prior permission. The University of Delaware makes no       *
 * representations about the suitability this software for any         *
 * purpose. It is provided "as is" without express or implied          *
 * warranty.                                                           *
 **********************************************************************/


The following individuals contributed in part to the Network Time
Protocol Distribution Version 4 and are acknowledged as authors of this
work.

Mark Andrews (marka@syd.dms.csiro.au) Leitch atomic clock controller

Viraj Bais (vbais@mailman1.intel.com) and Clayton Kirkwood
(kirkwood@striderfm.intel.com) port to WindowsNT 3.5

Karl Berry (karl@owl.HQ.ileaf.com) syslog to file option

Piete Brooks (Piete.Brooks@cl.cam.ac.uk) MSF clock driver, Trimble PARSE support

Steve Clift (clift@ml.csiro.au): OMEGA clock driver

Torsten Duwe (duwe@immd4.informatik.uni-erlangen.de) Linux Port

John A. Dundas III (dundas@salt.jpl.nasa.gov) Apple A/UX port

Dennis Ferguson (dennis@mrbill.canet.ca) foundation code for NTP
Version 2 as specified in RFC-1119

Glenn Hollinger (glenn@herald.usask.ca) GOES clock driver

Mike Iglesias (iglesias@uci.edu): DEC Alpha port

Jim Jagielski (jim@jagubox.gsfc.nasa.gov) A/UX port

Jeff Johnson (jbj@chatham.usdesign.com) massive prototyping overhaul

William L. Jones (jones@hermes.chpc.utexas.edu) RS/6000 AIX modifications, 
HPUX modifications

Dave Katz (dkatz@cisco.com) RS/6000 AIX port

Craig Leres (leres@ee.lbl.gov) 4.4BSD port, ppsclock, Maganavox GPS driver

George Lindholm (lindholm@ucs.ubc.ca) SunOS 5.1 port

Louis A. Mamakos (louie@ni.umd.edu) MD5-based authentication

Lars H. Mathiesen (thorinn@diku.dk) adaptation of foundation code for 
Version 3 as specified in RFC-1305

David L. Mills (mills@udel.edu) Spectractom WWVB, Austron GPS, Heath, ATOM, 
ACTS, KSI/Odetics IRIG-B clock drivers; PPS support

Wolfgang Moeller (moeller@gwdgv1.dnet.gwdg.de) VMS port

Jeffrey Mogul (mogul@pa.dec.com) ntptrace utility

Tom Moore (tmoore@fievel.daytonoh.ncr.com) i386 svr4 port

Rainer Pruy (Rainer.Pruy@informatik.uni-erlangen.de) monitoring/trap scripts,
statistics file handling

Nick Sayer (mrapple@quack.kfu.com) SunOS streams modules

Frank Kardel (Frank.Kardel@informatik.uni-erlangen.de) PARSE
(GENERIC) driver, STREAMS modules for PARSE, support scripts, reference
clock configuration scripts, Makefile cleanup, syslog cleanup

Ray Schnitzler (schnitz@unipress.com) Unixware1 port

Michael Shields (shields@tembel.org) USNO clock driver

Jeff Steinman (jss@pebbles.jpl.nasa.gov) Datum PTS clock driver

Kenneth Stone (ken@sdd.hp.com) HP-UX port

Ajit Thyagarajan (ajit@ee.udel.edu) IP multicast support

Tomoaki TSURUOKA (tsuruoka@nc.fukuoka-u.ac.jp) TRAK clock driver

Paul A Vixie (vixie@vix.com) TrueTime GPS driver, generic TrueTime clock driver

