Newsgroups: fj.sys.sun
Path: galaxy.trc.rwcp.or.jp!coconuts.jaist!wnoc-tyo-news!spinnews!spin-hsd0-tky!okigw!mtcss1k!okilab!lion!news
From: sasayama@otsl.oki.co.jp (Kaz Sasayama)
Subject: Re: [SUMMARY]xntp3.4x
In-Reply-To: wind@netsys.nk-exa.co.jp's message of 18 Sep 1995 14:57:57 GMT
Content-Type: text/plain; charset=ISO-2022-JP
Message-ID: <DF4rsJ.D4H@lion.otsl.oki.co.jp>
Sender: news@lion.otsl.oki.co.jp
Nntp-Posting-Host: jellybean
Content-Transfer-Encoding: 8bit
Organization: Oki Technosystems Laboratory, Inc., Nagoya, Japan
References: <43k1dl$b59@exagw.nk-exa.co.jp>
Mime-Version: 1.0
Date: Tue, 19 Sep 1995 02:19:31 GMT
Lines: 54
Xref: galaxy.trc.rwcp.or.jp fj.sys.sun:6388
X-originally-archived-at: http://galaxy.rwcp.or.jp/text/cgi-bin/newsarticle2?ng=fj.sys.sun&nb=6388&hd=a
X-reformat-date: Mon, 18 Oct 2004 15:18:22 +0900
X-reformat-comment: Tabs were expanded into 4 column tabstops by the Galaxy's archiver. See http://katsu.watanabe.name/ancientfj/galaxy-format.html for more info.

NTP $B$N%(%-%9%Q!<%H$G$O$J$$$N$G$9$,!";d$NG'<1$H$O0[$J$kE@$,$"$j$^$9!#(B

>>>>> "Suzuki" == Suzuki Hisao/$BNkLZ1JIW(B <wind@netsys.nk-exa.co.jp> writes:

    Suzuki>   (2)peer($B%T%"(B)
    Suzuki>      $B$3$N@_Dj$r%[%9%HF1;N$G8_$$$K9T$J$&$3$H$K$h$j!"$*8_$$$K(B
    Suzuki>      $BF14|$r<h$j9g$C$F;~4V$r9g$o$;$k$h$&$K@_Dj$5$l$k!#$9$J$o(B
    Suzuki>      $B$A(Bpeer$B$OF1$8(Bstratum$B$N%5!<%PF1;N$G@_Dj$5$l$k$Y$-$G$"$k!#(B

$B!V8_$$$KF14|$r<h$k!W$H$$$&$N$O4V0c$$$@$H;W$$$^$9!#(B NTP $B$G$O!">o$K$=$N(B
$B;~E@$G:GNI$N%5!<%P(B *$B0l$D(B* $B$KF14|$5$;$h$&$H$9$k$O$:$G$9!#(B

    Suzuki> NTP$B%5!<%P$O!"0J2<$N$h$&$K1?MQ$9$k$N$,M}A[E*$G$"$k$H$5$l$F$$(B
    Suzuki> $B$k!#$3$l$O(Bxntpd($B8e=R(B)$B$N%I%-%e%a%s%H$K5-=R$5$l$F$$$k!#(B

    Suzuki>   (1)3$B$D(B($B0J>e(B)$B$N(Bstratum 1$B%5!<%P$rMQ0U$7!"$=$l$>$l$,$*8_$$$N(B
    Suzuki>      $B%5!<%P$r(Bpeer$B$H$7$F;2>H$7$"$&!#$3$l$K4X$7$F$OAH?%30$H$N(B
    Suzuki>      $B6(D4$,I,MW$K$J$C$F$/$k(B($B<+AH?%Fb$G(Bstratum 1$B$,(B3$B$D0J>eMQ0U(B
    Suzuki>      $B$G$-$k>l9g$r=|$/(B)$B!#(B

$B30It$KO;$D$G$O$"$j$^$;$s$+!)(B $B99$K$9$Y$F$,F1$8(B stratum $B%l%Y%k$G$"$l$P!"(B 
stratum 1 $B%5!<%P$r;H$&I,MW$b$J$$$H;W$$$^$9!#(B stratum 1 $B%5!<%P$,$=$s$J(B
$B$KE>$,$C$F$$$k$H$O;W$($^$;$s$+$i!"D>@\;2>H$9$k$N$O$`$7$m9%$^$7$/$J$$$G(B
$B$7$g$&!#$I$&$7$F$b@:EY$,M_$7$$$H$$$&$N$J$i<+A0$G4p=`;~7W$rMQ0U$9$k$Y$-(B
$B$G$7$g$&$M!#(B

    Suzuki>   (2)$BAH?%Fb$K!"$=$l$>$l$N(Bstratum 1$B%5!<%P$r;2>H$9$k(B3$B$D(B($B0J>e(B)
    Suzuki>      $B$N(Bstratum 2$B%5!<%P$rMQ0U$9$k!#$=$l$>$l$N(Bstratum 2$B%5!<%P(B
    Suzuki>      $B$O(B(1)$B$N(Bstratum 1$B%5!<%P$r(Bserver$B$H$7$F$=$l$>$l;2>H$7!"$*(B
    Suzuki>      $B8_$$$N%5!<%P$r(Bpeer$B$H$7$F;2>H$7$"$&!#(B

$BFbIt$K;0$D$G!"$=$l$>$l$K30It$N(B ($B>e5-$NO;$D$+$i(B) $B0[$J$k%5!<%PFs$D$r@_Dj(B
$B$9$k$N$G$O!)(B $BIaDL$O$=$3$^$G$9$kI,MW$O$J$$$H;W$$$^$9$,!#(B

    Suzuki> ==================================================================
    Suzuki> $B!|<RFb%M%C%H%o!<%/$J$I$NJD$8$?4D6-$G$NMxMQ(B
    Suzuki>     $BAH?%Fb$N(B TS(TimeServer) $B$r!";2>H$9$k>l9g(B(LOCAL CLOCK)
    Suzuki> ==================================================================
    Suzuki> $BA4BN9=@.(B        {}:$B%[%9%H(B ():$B4X78(B $B$rI=$7$^$9!#(B
    Suzuki> -------------------------------------------------------------------
    Suzuki> stratum 0       (0)            (0)             (0)     <-- local clock
    Suzuki>                 $B",(B             $B",(B              $B",(B
    Suzuki>              (server)       (server)        (server)
    Suzuki>                 $B",(B             $B",(B              $B",(B
    Suzuki> stratum 1    {TS-A}$B"+(B(peer)$B"*(B{TS-B}$B"+(B(peer)$B"*(B{TS-C}
    ($B0J2<>JN,(B)

$B$3$l$O(B local clock $B$,8_$$$KF14|$7$F$$$k$N$G$J$1$l$P!"4|BT$7$?$h$&$K$O(B
$BF0$+$J$$$H;W$$$^$9!#3F(B stratum 1 $B%5!<%P$K$H$C$F:GNI$N%5!<%P$O<+J,$N(B 
local clock $B$G$9$+$i!"$h$/$F(B peer $B$rL5;k$7$F>!<j$KF0$-B3$1$k$+!"2<<j$r(B
$B$9$k$HIT0BDj$K$J$k$N$G$O$J$$$+$H;W$o$l$^$9!#(B
--
Kaz Sasayama, at Oki Technosystems Laboratory, Inc., Nagoya.
  -- "May the source be with you."
