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howto-html-ja-9.1-0.5mdk.noarch.rpm

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<H2><A NAME="s3">3. Linux $B%7%9%F%`$G%/%i%9%?$rAH$`(B</A></H2>

<P>
<P>$B$3$N%;%/%7%g%s$G$O!"(BLinux $B$r;H$C$?%/%i%9%?$K$h$kJBNs=hM}$r$*$*$^$+$K(B
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<P>
<H2><A NAME="ss3.1">3.1 $B$J$<%/%i%9%?$J$N$+!)(B</A>
</H2>

<P>
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<H2><A NAME="ss3.2">3.2 $B%M%C%H%o!<%/5!4o(B</A>
</H2>

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<P>
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<DT><B>$BMxMQ$G$-$k$N$O(B:</B><DD><P>$B4JC1$K8@$($P!"$3$N%?%$%W$N%M%C%H%o!<%/5!4o$r<j$KF~$l$i$l$k$+$I$&$+$r<($9!#(B
$B;THN$N@=IJ$OB?$/$N%Y%s%@!<$,Ds6!$7$F$*$j!"$$$m$$$m$HMxMQ$G$-$k$,!"2A3J$,(B
$B:G$bBg$-$JMW0x$H$J$C$F$$$k!#J#?t$N%Y%s%@!<$+$i=P$F$$$k@=IJ$O(B 1 $B$D0J>e$N(B
$B6%9g$9$k%Y%s%@!<$+$iMxMQ2DG=$H$J$C$F$$$k$,!"Aj0cE@$,$+$J$j$"$j!"Aj8_@\B3(B
$B$NLdBj$b4^$s$G$$$k!#(B
$BC1FH%Y%s%@!<$N%M%C%H%o!<%/$G$O!"6H<T$N$$$$$J$j$K$J$C$F$7$^$&(B($B?F@Z$J6H<T$b(B
$B$$$k$+$b$7$l$J$$$,(B)$B!#%Q%V%j%C%/!&%I%a%$%s$J@_7W$G$O!"C/$+$,HNGd$9$k$3$H(B
$B$O$J$$$,!"$=$N0lIt$r9XF~$7$?$j!"<+J,$G:n@.$7$F$7$^$&$3$H$b$G$-$k!#8&5f(B
$B;n:nIJ$,$=$l$KEv$j!"0lHLE*$K$OIt30<T$,$9$0$K$G$b;H$($k7A$K$J$C$F$$(B
$B$J$$$7!"<j$KF~$l$k$3$H$9$i$G$-$J$$(B
<P>
<DT><B>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B:</B><DD><P>$B$I$N$h$&$K%M%C%H%o!<%/$K@\B3$9$k$N$+!)(B $B:G9b$N%Q%U%)!<%^%s%9$G:G$b0lHLE*(B
$B$KIa5Z$7$F$$$k$N$O(B PCI $B%P%9$N%$%s%?%U%'!<%9!&%+!<%I$G$"$k!#$=$NB>$K$b(B
EISA $B$d(B VESA Local $B%P%9(B(VL bus)$B!"(BISA $B%P%9%+!<%I$,$"$k!#(BISA $B$O=i4|$KEP>l(B
$B$7$?$b$N$G!"%Q%U%)!<%^%s%9$,=P$J$$%+!<%I$G$"$k$b$N$N!"$$$^$@$K;HMQ$5$l$F(B
$B$$$k!#(BEISA $B$O(B PCI $B%^%7%s$NB?$/$G$b$&(B 1 $B$D$N%P%9$H$7$F;H$o$l$F$O$$$k$,!"(B
$B$[$H$s$I%+!<%I$,B8:_$7$J$$!#(B
$B:#F|$G$O!"(BVL $B%P%9$O$[$H$s$IL\$K$7$J$$(B(
<A HREF="http://www.vesa.org/">http://www.vesa.org/</A> 
$B$G$O$=$&$G$O$J$$$H8@$C$F$$$k$,(B)
<P>
<P>$B$b$A$m$s!"(BPC $B%1!<%9$r3+$1$:$K;H$($k%$%s%?%U%'!<%9$G$"$l$P!"$I$s$J$b$N$G$b(B
$BB?>/$J$j$H$bL%NO$,$"$k!#(BIrDA $B$d(B USB $B%$%s%?%U%'!<%9$OEP>l$9$k3d9g$,B?$/$J$j(B
$B$D$D$"$k!#I8=`%Q%i%l%k!&%]!<%H(B(SPP)$B$O!"%W%j%s%?!<$r<h$jIU$1$k;~$K;HMQ$9$k(B
$B$,!":G6a$G$O(B ISA $B%P%9$N30It3HD%$HF1$8MM$K8+$J$5$l$F$$$k!#$3$N%$%s%?%U%'!<%9(B
$B$N?7$7$$5!G=3HD%$O(B IEEE 1284 $B5,3J$G!"(BEPP $B$H(B ECP $B$r3HD%$7$F$$$k!#$^$?!"(B
$B$$$K$7$($N?.Mj@-$,$"$kDcB.$J(B RS232 $B%7%j%"%k!&%]!<%H$b$"$k!#(BVGA $B%S%G%*(B
$B%3%M%/%?$d%-!<%\!<%I!"%^%&%9!"%2!<%`%]!<%H!D$r;H$C$F%^%7%s$r@\B3$7$?Nc$O(B
$BJ9$$$?$3$H$b$J$$$N$G$3$l0J>e?($l$J$$(B
<P>
<DT><B>$B%M%C%H%o!<%/9=@.(B:</B><DD><P>$B%P%9$O!"(B1 $BK\$N%1!<%V%k$G$"$C$?$jJ#?t$N%1!<%V%k$N=8$^$j$d%U%!%$%P$G(B
$B$"$C$?$j$9$k!#%O%V$O>.$5$J%1!<%9$G!"<oN`$N0[$J$k%1!<%V%k$d%U%!%$%P!<(B
$B$r:9$79~$s$G!"%M%C%H%o!<%/$K@\B3$9$k<jCJ$rDs6!$9$k!#%9%$%C%A%s%0!&%O%V(B
$B$O!"J#?t@\B3$7$D$DF1;~$K%G!<%?$rE>Aw$G$-$k!#(B
<P>
<DT><B>$B@\B3%^%7%sEv$j$N%3%9%H(B:</B><DD><P>$B$3$3$G$O$3$NCM$NMxMQJ}K!$r@bL@$9$k!#Nc$($P!"%M%C%H%o!<%/$X$N@\B3$r9MN8(B
$B$KF~$l$J$$$H!"%/%i%9%?$G;HMQ$9$k%N!<%I$N(B 1 $B$D$H$7$F(B PC $B$r9XF~$9$k$K$O(B 
2,000 $B%I%k$N%3%9%H$,$+$+$k!#%U%!!<%9%H!&%$!<%5%M%C%H$rDI2C$9$k$H!"%N!<%I(B
$BEv$j(B 2,400 $B%I%k$K$J$k!#$=$N$+$o$j$K(B Myrinet $B$rDI2C$9$k$H!"$*$h$=(B 3,800 
$B%I%k$K$J$k!#$b$7(B 20,000 $B%I%k;H$($k$J$i!"%U%!!<%9%H!&%$!<%5%M%C%H$,IU$$$?(B 
8 $BBf$N(B $B%^%7%s$b$7$/$O(B Myrinet $B$,IU$$$?(B 5 $BBf$N%^%7%s$,;}$F$k$3$H$K$J$k!#(B
$B$b$A$m$s!"J#?t$N%M%C%H%o!<%/$rMxMQ$9$k$N$b<j:"$J2A3J$G<B8=$G$-$k!#(B
$BNc$($P(B 20,000 $B%I%k$"$l$P!"%U%!!<%9%H!&%$!<%5%M%C%H$H(B TTL_PAPERS 
$B$r$D$1$?(B PC $B$,(B 8 $BBf9XF~$G$-$k!#;HMQ$9$k%M%C%H%o!<%/$N<oN`$rA*Br$7$F!"(B
$BI_@_$9$l$P!"%"%W%j%1!<%7%g%s$r:GB.$KF0$+$9%/%i%9%?$r<B8=$G$-$k(B
<P>
<P>$B$3$l$rFI$^$l$?;~E@$G$O!"$3$l$i$NCM$,4V0c$C$F$$$k$+$b$7$l$J$$!D;DG0$@$,!"(B
$B3N$+$K4{$K4V0c$C$F$$$k!#BgI}$KCM0z$-$7$F$$$k$+$b$7$l$J$$$7!"FI<T$,FCJL$K(B
$B7@Ls$r7k$s$G$$$k$+$b$7$l$J$$Ey$G!#$=$l$G$b!"$3$3$G5s$2$?2A3J$OA4BNE*$K(B
$B4V0c$C$?A*Br$r$7$F$7$^$&Dx$*$+$7$J$b$N$G$O$J$$!#%"%W%j%1!<%7%g%s$,FCJL$J(B
$B@-<A$r;}$C$F$$$?$j!"%/%i%9%?2=$7$?(B PC $B$,Hf3SE*9b2A$G$"$C$F$b!"Gn;N9f$r(B
$B;}$C$??M4V(B($B;d$b$=$N0l?M$@$,(B ;-)$B$,9b2A$J%M%C%H%o!<%/$H8+$J$9$3$H$O$J$$!#(B
$B$=$l$rG<F@$7$5$($9$l$P!#(B
</DL>
<P>$B$G$O!">e5-$N>r7o$r0{$s$G$b$i$C$?$H$7$F!"8+$F$$$/$3$H$K$7$^$7$g$&!D(B
<P>
<H3>ArcNet</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>$B%+!<%M%kAH$_9~$_$N%I%i%$%P(B</EM></LI>
<LI>$B:G9bBS0hI}(B: <EM>2.5 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>1,000 $B%^%$%/%mIC(B ?</EM></LI>
<LI>$BMxMQ$G$-$k$N$O(B: <EM>$BJ#?t$N%Y%s%@!<$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>ISA</EM></LI>
<LI>$B%M%C%H%o!<%/9=@.(B: <EM>$B%@%`%O%V$b$7$/$O%P%9@\B3(B($BO@M}E*$K$O%j%s%09=@.(B)</EM></LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>200 $B%I%k(B</EM></LI>
</UL>
<P>
<P>ARCNET $B$O(B LAN $B$N0l<o$G!"$=$b$=$b$OAH9~$_MQES$N%j%"%k%?%$%`@)8f%7%9%F%`(B
$BMQ$G$9!#%$!<%5%M%C%H$N$h$&$K!"J*M}E*$K$O%P%9>e$K%?%C%W$r@_$1$?$j!"%O%V$r(B 
1 $B$D0J>eCV$$$F9=C[$7$^$9!#%$!<%5%M%C%H$H0c$&E@$O!"%H!<%/%s%Y!<%9$N%W%m%H(B
$B%3%k$r;H$C$F$$$F!"O@M}E*$K$O%M%C%H%o!<%/$r%j%s%0$H$7$F9=@.$7$^$9!#(B
$B%Q%1%C%H$N%X%C%@$,>.$5$/(B(3 $B$b$7$/$O(B 4 $B%P%$%H(B)$B!"%a%C%;!<%8$r(B 1 $B%P%$%H$H$$$&(B
$B>.$5$J%G!<%?$H$7$FAw$j$^$9!#(B
$B$D$^$j(B ARCNET $B$O!"%$!<%5%M%C%H$h$j$bCY1d$b0lDjCM0J2<$G2!$($i$l$kEy!"3N<B(B
$B$K%G!<%?$rEAAw$7$9$k5!G=$r;}$C$F$$$^$9!#$?$@;DG0$J$N$O!"%$!<%5%M%C%H$h$j(B
$B$bB.EY$,CY$$>e!"$"$^$jMxMQ$5$l$F$*$i$:!"$=$N$;$$$G2A3J$b9b$/$J$C$F$$$^$9!#(B
$B$b$C$H>\$7$$>pJs$O!"(Bthe ARCNET Trade Association 
<A HREF="http://www.arcnet.com/">http://www.arcnet.com/</A> $B$G8+$i$l$^$9!#(B
<P>
<H3>ATM</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>$B%+!<%M%kAH9~$_$N%I%i%$%P$H(B AAL* $B%i%$%V%i%j(B</EM></LI>
<LI>$B:G9bBS0hI}(B: <EM>155 M $B%S%C%H(B/$BIC(B</EM> ($B$^$b$J$/(B <EM>1,200 M $B%S%C%H(B/$BIC(B</EM>)</LI>
<LI>$B:GDcCY1d(B: <EM>120 $B%^%$%/%mIC(B</EM></LI>
<LI>$BMxMQ$G$-$k$N$O(B: <EM>$BJ#?t%Y%s%@!<$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>PCI</EM></LI>
<LI>$B%M%C%H%o!<%/9=@.(B: <EM>$B%9%$%C%A%s%0!&%O%V(B</EM></LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>3,000 $B%I%k(B</EM></LI>
</UL>
<P>
<P>$B2a5n?tG/$KEO$j$"$J$?$,:*?g>uBV$K$J$+$C$?$H$9$l$P!"(BATM(Asynchronous 
Transfer Mode)<EM>$B$O$I$s$J$K(B</EM>$BL@$k$$L$Mh$,$"$j!D$H$$$C$?OC$r$$$m$$$m(B
$BJ9$$$F$$$k$O$:$G$9!#(B ATM $B$O(B HiPPI $B$h$j0B2A$G!"%U%!!<%9%H!&%$!<%5%M%C%H(B
$B$h$j$b9bB.$G$9!#$^$?Hs>o$KD95wN%4V$G;HMQ$G$-$k$3$H$+$i!"EEOC2q<R$,CmL\(B
$B$7$F$$$^$9!#(B ATM $B$N%M%C%H%o!<%/!&%W%m%H%3%k$O!"%=%U%H%&%'%"$X$N%$%s%?(B
$B%U%'!<%9$KBP$9$k%*!<%P!<%X%C%I$,>/$J$/$J$k$h$&$K@_7W$7$F$"$j!"$H$F$b(B
$B8zN(NI$/>.$5$J%a%C%;!<%8$d%j%"%k%?%$%`$JDL?.(B($BNc$($P%G%8%?%k!&%*!<%G%#%*(B
$B$d%S%G%*(B)$B$r07$($k$h$&$K$J$C$F$$$^$9!#$^$?8=>u(B Linux $B$GMxMQ$G$-$kBS0hI}$,(B
$B:G$b9-$$%W%m%H%3%k$N(B 1 $B$D$G$b$"$j$^$9!#$?$@(B ATM $B$O0B2A$H$O$$$($:!"%Y%s%@!<(B
$B4V$G8_49@-$NLdBj$,$$$/$D$+@8$8$F$7$^$C$F$$$^$9!#(BLinux $B$K$*$1$k(B ATM $B4XO"$N(B
$B3+H/$N35MW$O!"(B 
<A HREF="http://lrcwww.epfl.ch/linux-atm/">http://lrcwww.epfl.ch/linux-atm/</A> $B$G8+$i$l$^$9!#(B
<P>
<H3>CAPERS</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>AFAPI $B%i%$%V%i%j(B</EM></LI>
<LI>$B:G9bBS0hI}(B: <EM>1.2 M$B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>3 $B%^%$%/%mIC(B</EM></LI>
<LI>$BMxMQ$G$-$k$N$O(B: <EM>$B;THN$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>SPP</EM></LI>
<LI>$B%M%C%H%o!<%/9=@.(B: <EM>2 $BBf$N%^%7%s4V$r%1!<%V%k$G@\B3(B</EM></LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>2 $B%I%k(B</EM></LI>
</UL>
<P>
<P>CAPERS(Cable Adapter for Parallel Execution and Rapid Synchronization)
$B$O!"%Q!<%G%eBg3X$N(B Electrical and Computer Engineering $B$G9T$o$l$F$$$k(B 
PAPERS $B%W%m%8%'%/%H(B 
<A HREF="http://aggregate.org/AFAPI/">http://aggregate.org/AFAPI/</A> 
$B$+$iGI@8$7$?$b$N$G$9!#$3$NJ}<0$N%]%$%s%H$O!"0lHLE*$K;H$o$l$F$$$k!V(BLapLink$B!W(B
$B$H8F$P$l$kI8=`%W%j%s%?!<%]!<%H4V$G;HMQ$9$k%1!<%V%k$r;H$C$F!"%=%U%H%&%'%"$G(B
$B<B8=$9$k%W%m%H%3%k$G$9!#(BPAPERS $B%i%$%V%i%j$G<BAu$7!"(B2 $BBf$N(B Linux PC $B$r@\B3(B
$B$7$^$9!#$3$N%"%$%G%#%"$O3HD%@-$O$J$$$b$N$N!"2A3J$r5$$K$9$kI,MW$,$"$j$^$;$s!#(B
TTL_PAPERS $B$r;H$($P!"%7%9%F%`$N%;%-%e%j%F%#$r8~>e$G$-$^$9!#%+!<%M%k(B
$B$K%Q%C%A$rEv$F$?J}$,$$$$$N$G$9$,!"I,?\$G$O$"$j$^$;$s!#(B
<A HREF="http://aggregate.org/AFAPI/">http://aggregate.org/AFAPI/</A> $B$r;2>H$7$F$/$@$5$$!#(B
<P>$B!ZLuCp!'(BPAPERS $B4XO"$N;qNA$O!"Cx<T$,%1%s%?%C%-!<Bg3X$X0[F0$5$l$?$3$H$G(B
<A HREF="http://aggregate.org/AFAPI/">http://aggregate.org/AFAPI/</A> $B$X0\$C$F$$$^$9![(B
<P>
<H3>$B%$!<%5%M%C%H(B</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>$B%+!<%M%kAH9~$_$N%I%i%$%P(B</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>10 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>100 $B%^%$%/%mIC(B</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$B;THN$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>PCI</EM></LI>
<LI>$B%M%C%H%o!<%/9=@.(B: <EM>$B%9%$%C%A%s%0$b$7$/$O%@%`%O%V$+!"%O%V$r;H$o$J$$(B
$B%P%9@\B3(B</EM></LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>100 $B%I%k(B</EM> ($B%O%VL5$7$@$H(B <EM>50 $B%I%k(B</EM>)</LI>
</UL>
<P>
<P>$B$3$3?tG/Mh!"%M%C%H%o!<%/5;=Q$NI8=`$H8@$($P(B 10 M $B%S%C%H(B/$BIC$N%$!<%5%M%C%H(B
$B$r;X$7$F$$$^$7$?!#%$!<%5%M%C%H$N%$%s%?%U%'!<%9%+!<%I$ONI$$$b$N$G$b(B 50 
$B%I%k0J2<$G9XF~$G$-$^$9!#$^$?$+$J$j$N?t$N(B PC $B$K$O!"%^%6!<%\!<%I>e$K$b$H$b$H(B
$B%$!<%5%M%C%H%3%s%H%m!<%i$,$D$$$F$$$^$9!#$=$lDxIi2Y$N9b$/$J$$%M%C%H%o!<%/(B
$B$J$i!"%$!<%5%M%C%H$O%O%V$r;H$o$:$KJ#?t$N%?%C%W$r@_$1$F9=@.$7$F$b==J,$G$9!#(B
$B:G>.8B$N%3%9%H$G:n$C$?9=@.$G$b(B 200 $BBf$^$G%5!<%S%9$rDs6!$G$-$^$9$,!"(B
$BJBNs=hM}$K$O8~$+$J$$4D6-$G$9!#%@%`%O%V$r@_$1$F$b%Q%U%)!<%^%s%9$r>e$2$k(B
$B$3$H$O$^$C$?$/$G$-$^$;$s!#$7$+$7%9%$%C%A%s%0!&%O%V$r@_CV$9$l$P!"BS0hI}$r(B
$B0lGU$^$G;H$C$FF1;~$KDL?.$,2DG=$K$J$j!"%3%9%H$b%]!<%HEv$j(B 100 $B%I%kDxEY$G(B
$B$9$_$^$9!#(BLinux $B$O%$!<%5%M%C%H$N%$%s%?%U%'!<%9$r$+$J$j9-HO0O$K%5%]!<%H$7$F(B
$B$$$^$9$,!"%$%s%?%U%'!<%9$N$$$m$$$m$J%O!<%I%&%'%"4V$G$+$J$j%Q%U%)!<%^%s%9(B
$B$K:9$,$G$F$7$^$&$3$H$r5$$K;_$a$F$*$$$F$/$@$5$$!#(Bthe Hardware Compatibility 
HOWTO $B$r8+$l$P!"$I$l$,%5%]!<%H$5$l$F$$$F!"$I$N$/$i$$$-$A$s$HF0$/$+$K$D$$$F$N(B
$B%3%a%s%H$,FI$a$^$9!#(B
<A HREF="http://www.scyld.com/network/index.html">http://www.scyld.com/network/index.html</A> $B$b8+$F$/$@$5$$!#(B
<P>$B%Q%U%)!<%^%s%9$r>e$2$k6=L#?<$$J}K!$,$"$j$^$9!#$=$l$O!"(BNASA $B$N(B CESDIS
(the Center of Excellence in Space Data and Information Sciences)$B$G(B
$B9T$o$l$F$$$k(B Beowulf $B%W%m%8%'%/%H(B(
<A HREF="http://www.beowulf.org/">http://www.beowulf.org/</A>)$B$G$9!#(B
$B$3$3$G$O!"(B16 $BBf$N%^%7%s$G(B Linux $B%/%i%9%?$r<B8=$7$F$$$^$9!#$3$N%W%m%8%'%/%H(B
$B$K$O(B Donald Becker $B;a$H$$$&%$!<%5%M%C%H%+!<%I$N%I%i%$%P$r?tB?$/:n@.$7$?J}(B
$B$,$$$F!"8_$$$K8+$($J$$J#?t$N%$!<%5%M%C%H$G9=@.$7$F$$$k%M%C%H%o!<%/$K$^$?$,$k(B
$BIi2YJ,;6$r<B8=$9$k$?$a$K3+H/$r9T$C$F$$$^$9(B
($B$D$^$j!"F1$8%M%C%H%o!<%/%"%I%l%9$r6&M-$9$k$H$$$&$3$H(B)$B!#$3$NIi2YJ,;6$O!"(B
Linux $B$NI8=`E*$J%G%#%9%H%j%S%e!<%7%g%s$K:G=i$+$i4^$^$l$F$$$F!"%=%1%C%H(B
$B%l%Y%k$NA`:n$h$j$b2<0L$NAX$K$O1#$5$l$F$$$^$9!#(B
$B%O%V$N%3%9%H$O$P$+$K$J$j$^$;$s!#$=$l$>$l$N%^%7%s$r(B 2 $B$D0J>e$N%O%V$K@\B3(B
$B$7$J$$$G:Q$^$9$+!"%@%`%O%V$G%$!<%5%M%C%H$N%M%C%H%o!<%/$K@\B3$G$-$l$P!"(B
$BHqMQ$r$+$1$:$K%Q%U%)!<%^%s%9$r>e$2$k$H$F$bNI$$J}K!$H$J$j$^$9!#<B:]$K!"(B
1 $BBf$N%^%7%s$,%M%C%H%o!<%/$N@-G=$N%\%H%k%M%C%/$K$J$C$F$$$k>u67$G$O!"(B
$B1#$l$?%M%C%H%o!<%/$r;H$C$?Ii2YJ,;6$O!"(B1 $B$D$N%9%$%C%A%s%0!&%O%V$G9=@.$7$?(B
$B%M%C%H%o!<%/$h$j$b%Q%U%)!<%^%s%9$KM%$l$F$$$^$9!#(B
<P>
<H3>$B%$!<%5%M%C%H(B($B%U%!!<%9%H!&%$!<%5%M%C%H(B)</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>$B%+!<%M%kAH9~$_$N%I%i%$%P(B</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>100 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>80 $B%^%$%/%mIC(B</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$B;THN$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>PCI</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>$B%9%$%C%A%s%0$b$7$/$O%@%`%O%V(B</EM></LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>400? $B%I%k(B</EM></LI>
</UL>
<P>
<P>$B!VB.$$%$!<%5%M%C%H!W$HL>A0$,IU$1$i$l$F$$$^$9$,!"$+$J$j0[$J$C$?5;=Q$r:NMQ(B
$B$7$F$$$^$9!#$7$+$7!"%O%V%Y!<%9$G(B 100 M $B%S%C%H(B/$BIC$r<B8=$9$k%$!<%5%M%C%H(B
$B$H$7$F!"$=$l0JA0$N!V(B10 BaseT$B!W$H8F$P$l$k(B 10 M $B%S%C%H(B/$BIC$G;H$o$l$k%G%P%$%9(B
$B$H%1!<%V%k$HB?>/$O8_49@-$,$"$k$b$N$H$7$F$h$/0z$-9g$$$K=P$5$l$^$9!#(B
$BBgJ}$NM=A[DL$j!"%$!<%5%M%C%H$H8@$o$l$k$b$N$9$Y$F$O$*$h$=Bg$-$J;T>l8~$1$K(B
$B2A3J@_Dj$7$F$"$j!"$=$N%$%s%?%U%'!<%9$O(B 155 M $B%S%C%H(B/$BIC$N(B ATM $B%+!<%I$KHf$Y$k(B
$B$H<h$k$KB-$i$J$$2A3J@_Dj$K$J$C$F$$$^$9!#(B
$BFqE@$O(B 1 $BK\$N(B 100 M $B%S%C%H(B/$BIC$N!V%P%9!W(B($B%@%`%O%V$r;HMQ(B)$B$NBS0h$rJ,3d$7$F(B
$BJ#?t$N%^%7%s$,$^$H$^$C$FMxMQ$9$k$H!"62$i$/%9%$%C%A%s%0!&%O%V$r;H$C$F(B
$B$=$l$>$l$N%^%7%s$,(B 10 M $B%S%C%H(B/$BIC$r%U%k$KMxMQ$7$F$$$k(B 10 M $B%S%C%H(B/$BIC$N(B
$B%$!<%5%M%C%H$HJ?6Q$7$FF1$8$/$i$$$N%Q%U%)!<%^%s%9$,=P$;$J$$E@$K$"$j$^$9!#(B
<P>$B$=$l$>$l$N%^%7%s$,F1;~$K(B 100 M $B%S%C%H(B/$BIC$rMxMQ$G$-$k%9%$%C%A%s%0!&%O%V(B
$B$O$H$F$b9b2A$G$9$,!"2A3J$OF|!92<$,$C$F$$$F%@%`%O%V$HHf3S$7$F%M%C%H%o!<%/(B
$BA4BN$H$7$F$NBS0h$O$H$F$b9-$/$G$-$^$9!#(BATM $B%9%$%C%A$,9b2A$K$J$C$F$$$k(B
$B$o$1$O!"(BATM $B$N%;%k(B($B%$!<%5%M%C%H$HHf$Y$F>.$5$$(B)$B$=$l$>$l$r%9%$%C%A$7(B
$B$J$$$H$$$1$J$$$+$i$G$9!#%U%!!<%9%H!&%$!<%5%M%C%HMQ$N%9%$%C%A$NCf$K$O!"(B
$B%9%$%C%A$9$kIQEY$,Dc$$$H;W$o$l$k>l9g$K!"8z2L$rH/4x$9$k$b$N$,$"$j$^$9!#(B
$B$=$l$r<B8=$7$F$$$k5;=Q$O!"%9%$%C%A$rDL2a$9$k4V$NCY1d$ODc$$$N$G$9$,!"(B
$B%9%$%C%A$N%Q%9$,JQ99$5$l$k$H!"?t%_%jIC$NCY1d$,H/@8$7$F$7$^$$$9!D!#(B
$B7PO)$NJQ99$,IQHK$K5/$3$k>l9g$O!"$=$N$h$&$J%9%$%C%A$OHr$1$^$7$g$&!#(B
$B%+!<%I$d%I%i%$%P$K$D$$$F$N$$$m$$$m$J>pJs$O!"(B
<A HREF="http://www.scyld.com/network/">http://www.scyld.com/network/</A> $B$r8+$F$/$@$5$$!#(B
<P>$B$^$?%$!<%5%M%C%H$K$D$$$F$O!"(BNASA $B$N(B Beowulf $B%W%m%8%'%/%H(B 
<A HREF="http://www.beowulf.org/">http://www.beowulf.org/</A>$B$K$*$$$F(B
$BJ#?t$N%U%!!<%9%H!&%$!<%5%M%C%H4V$GIi2YJ,;6$r9T$$!"%Q%U%)!<%^%s%9$r8~>e$5$;$k(B
$B5;=Q$r3+H/$7$F$$$k$3$H$bK:$l$J$$$G$/$@$5$$!#(B
<P>$B!ZLuCp!'(BBeowulf $B%W%m%8%'%/%H$O!"(BDon Becker $B;a$r$O$8$a$H$9$k(B Beowulf 
$B%W%m%8%'%/%H$N%a%s%P!<$K$h$C$F@_N)$5$l$?(B 
<A HREF="http://www.scyld.com">Scyld Computing Corporation</A> $B$K$=$N3hF0$N>l$,0\9T$7$F$$$^$9!#(B
<P>
<H3>$B%$!<%5%M%C%H(B($B%.%,%S%C%H!&%$!<%5%M%C%H(B)</H3>

<P>
<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>$B%+!<%M%kAH9~$_$N%I%i%$%P(B</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>1,000 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>300 $B%^%$%/%mIC(B ?</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$BJ#?t%Y%s%@!<$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>PCI</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>$B%9%$%C%A%s%0!&%O%V$b$7$/$O(B FDR
($BA4Fs=E%j%T!<%?%O%V(B)</EM></LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>2,500 $B%I%k(B ?</EM></LI>
</UL>
<P>
<P>$B%.%,%S%C%H!&%$!<%5%M%C%H$K$D$$$F$O$h$/$o$+$j$^$;$s!#(B
<A HREF="http://www.cis.ohio-state.edu/~jain/refs/gbe_refs.htm">http://www.cis.ohio-state.edu/~jain/refs/gbe_refs.htm</A> $B$G$J$<(B
$B%$!<%5%M%C%H$H8F$V$+$N5;=QE*$J@bL@$,$"$j$^$9$,!D$7$+$7@5$7$/$O%.%,%S%C%H!&(B
$B%$!<%5%M%C%H$,0B2A$+$D0lHL;T>l8~$1$G$"$j!"(BIP $B$r$b$H$b$H%5%]!<%H$7$?(B
$B%3%s%T%e!<%?8~$1$N%M%C%H%o!<%/$r%?!<%2%C%H$K$7$F$$$k$H$$$&$3$H$K(B
$BB>$J$j$^$;$s!#$7$+$78=:_$N2A3J$r8+$k$H!"$^$@%.%,%S%C%H!&%$!<%5%M%C%H$N(B
$B5!:`$O9=C[$9$k$N$K$O$^$@?4G[$J$H$3$m$,$"$k$N$b;v<B$G$9!#(B
<P>$BB>$N%$!<%5%M%C%H5;=Q$H$O0[$J$j!"%.%,%S%C%H!&%$!<%5%M%C%H$O%U%m!<@)8f$N(B
$B5!G=$r;}$C$F$$$F!"$h$j?.Mj@-$N9b$$%M%C%H%o!<%/$,9=C[$G$-$k$O$:$G$9!#(B
FDR $B$b$7$/$OA4Fs=E$N%j%T!<%?!"C1=c$JB?=E2s@~$J$I%P%C%U%!%j%s%0$d6I=jE*$J(B
$B%U%m!<@)8f$r9T$&$3$H$G!"%Q%U%)!<%^%s%9$,8~>e$7$^$9!#%9%$%C%A%s%0!&%O%V(B
$B$NBgItJ,$O!"4{B8$N%.%,%S%C%H!&%$!<%5%M%C%H$rMxMQ$G$-$kItIJ$r?7$7$$%$%s%?(B
$B%U%'!<%9!&%b%8%e!<%k$H$7$FAH$_9~$s$G$$$^$9!#%9%$%C%A$d(B FDR $B@=IJ$O>/$J$/(B
$B$H$b<!$N%a!<%+!<$+$i=P2Y$5$l$F$$$?$j!"@=IJ2=$,%"%J%&%s%9$5$l$F$$$^$9!#(B 
<A HREF="http://www.acacianet.com/">http://www.acacianet.com/</A>$B!"(B
<A HREF="http://www.baynetworks.com/">http://www.baynetworks.com/</A>$B!"(B
<A HREF="http://www.cabletron.com/">http://www.cabletron.com/</A>$B!"(B
<A HREF="http://www.networks.digital.com/">http://www.networks.digital.com/</A>$B!"(B
<A HREF="http://www.extremenetworks.com/">http://www.extremenetworks.com/</A>$B!"(B
<A HREF="http://www.foundrynet.com/">http://www.foundrynet.com/</A>$B!"(B
<A HREF="http://www.gigalabs.com/">http://www.gigalabs.com/</A>$B!"(B
<A HREF="http://www.packetengines.com/">http://www.packetengines.com/</A>$B!"(B
<A HREF="http://www.plaintree.com/">http://www.plaintree.com/</A>$B!"(B
<A HREF="http://www.prominet.com/">http://www.prominet.com/</A>$B!"(B
<A HREF="http://www.sun.com/">http://www.sun.com/</A>$B!"(B
<A HREF="http://www.xlnt.com/">http://www.xlnt.com/</A>$B!#(B
<P>Linux $B$N%I%i%$%P$O(B 
<A HREF="http://www.scyld.com/network/yellowfin.html">http://www.scyld.com/network/yellowfin.html</A> 
$B$K(B Packet Engines 
<A HREF="http://www.packetengines.com/">http://www.packetengines.com/</A> $B@=$N!V(BYellowfin$B!W(B
G-NIC $BMQ$,$"$j$^$9!#(B
Linux $B$G$N=i4|CJ3,$N%F%9%H$G$O!"9b@-G=$J(B 100 M $B%S%C%H(B/$BIC$N(B
$B%U%!!<%9%H!&%$!<%5%M%C%H$,=P$;$kBS0hI}$N$*$h$=(B 2.5 $BG\$N@-G=$,$G$F$$$^$9!#(B
$B%.%,%S%C%H!&%$!<%5%M%C%H$N%M%C%H%o!<%/$G$O(B PCI $B%P%9$r?5=E$K%A%e!<%K%s%0(B
$B$9$k$3$H$,$H$F$bBg@Z$K$J$j$^$9!#%I%i%$%P$,2~NI$5$l!"B>$N(B NIC $BMQ$N(B Linux 
$B%I%i%$%P$,8e$rDI$C$F=P$F$/$k$3$H$O4V0c$$$"$j$^$;$s!#(B
<P>$B!ZLuCp!'>e5-%I%i%$%P$K2C$($F!"(BAlteon $B$N(B AceNIC $B$H(B 3Com $B$N(B 3C985/NetGear 
GA620 Gigabit$B!"(BPacket Engines $B$N(B GNIC-II (Hamachi)$B!"(BSysKonnect $B$N(B SK-98xx 
$B$,%5%]!<%H$5$l$F$$$^$9![(B
<P>
<H3>FC ($B%U%!%$%P!<!&%A%c%M%k(B)</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>no</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>1,062 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>?</EM></LI>
<LI>$BMxMQ$G$-$k$N$O(B: <EM>$BJ#?t%Y%s%@!<$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>PCI?</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>?</EM></LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>?</EM></LI>
</UL>
<P>
<P>FC($B%U%!%$%P!<!&%A%c%M%k(B)$B$NL\;X$9$H$3$m$O!"9b@-G=$J%V%m%C%/7?$NF~=PNO(B
(FC $B$N%U%l!<%`$O(B $B0lEY$K:GBg(B 2,048 $B%P%$%H$N%G!<%?$rEAAw$G$-$^$9(B)$B$G!"(B
$BFC$K%G%#%9%/$dB>$N5-21AuCV$r%3%s%T%e!<%?7PM3$G@\B3$;$:$K(B FC $B$KD>@\@\B3(B
$B$7$F6&M-$G$-$^$9!#BS0hI}$K4X$7$F$$$($P!"(BFC $B$O(B $BHf3SE*9bB.$J$b$N$KJ,N`$G$-!"(B
133 $B!A(B 1,062 M $B%S%C%H(B/$BIC$NB.$5$NHO0O$GF0:n$7$^$9!#(BFC $B$,%O%$%(%s%I$N(B 
SCSI $B$K$H$C$F$+$o$k$[$I0lHLE*$K$J$l$P!"5^B.$K0B2A$J5;=Q$K$J$k$H;W$o$l(B
$B$^$9!#8=>u$O9b2A$G$"$j!"(BLinux $B$O%5%]!<%H$7$F$$$^$;$s!#(BFC $B$K$D$$$F$O!"(B
the Fibre Channel Association $B$,0];}4IM}$7$F$$$k(B 
<A HREF="http://www.fibrechannel.com/">http://www.fibrechannel.com/</A> $B$,;29MJ88%$H$7$FNI$$$G$7$g$&!#(B
<P>$B!ZLuCp!'>e5-%5%$%H$NF|K\HG$O!"(B
<A HREF="http://www.fcaj.org/">http://www.fcaj.org/</A> $B$G$9!#$^$?!"(B
Compaq $B$N(B Fibre Channel 64-bit/66Mhz HBA(SCSI low-level drivers $B$H$7$F(B)$B$d(B 
Interphase $B$N(B 5526 Tachyon chipset based adaptor(Token $B$,%5%]!<%H$5$l$F$$$^$9![(B
<P>
<H3>FireWire (IEEE 1394)</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>no</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>196.608 M $B%S%C%H(B/$BIC(B</EM> ($B$^$b$J$/!"(B<EM>393.216 M 
$B%S%C%H(B/$BIC(B</EM>$B$K$J$k(B)</LI>
<LI>$B:GDcCY1d(B: <EM>?</EM></LI>
<LI>$BMxMQ$G$-$k$N$O(B: <EM>$BJ#?t%Y%s%@!<$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>PCI</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>$B%k!<%W$7$F$$$J$$$J$i2?$G$b(B($B<+F0@_Dj(B)</EM></LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>600 $B%I%k(B</EM></LI>
</UL>
<P>
<P>FireWire(
<A HREF="http://www.apple.com/firewire/">http://www.apple.com/firewire/</A>)$B$O!"(BIEEE 1394-1995 $B$G(B
$BI8=`2=$5$l$F$$$F!"0B2A$G9bB.$J%G%8%?%k%M%C%H%o!<%/$r2HDmMQEE2=@=IJ$K(B
$B$b$?$i$9$3$H$rL\;X$7$F$$$^$9!#8=:_$NBeI=E*$JMQES$O%G%8%?%k%S%G%*%+%`$H(B
$B%3%s%T%e!<%?$N@\B3$G$9$,!"$=$b$=$b$O(B SCSI $B$NBeBX$+$i%[!<%`%7%"%?!<$K(B
$B$"$k5!:`4V$N@\B3$^$G$r%+%P!<$9$k$3$H$rL\;X$7$F$$$^$9!#(B65,536 $B8D$N(B
$B%G%P%$%9$,@\B32DG=$G!"%k!<%W$7$F$$$J$$%P%97?$d%V%j%C%87?$G$"$l$P$I$s$J(B
$B@\B3$N$7$+$?$G$b$+$^$$$^$;$s!#$^$?5!4o$rH4$-:9$7$9$k$H!"<+F0E*$K9=@.$r(B
$B8!CN$9$k$3$H$,$G$-$^$9!#>.$5$/(B(4 $B%P%$%H!#!V(Bquadlet$B!W$H8F$P$l$F$$$k(B)$B!"(B
$BCY1d$N>/$J$$%a%C%;!<%8$,%5%]!<%H$5$l$F$$$F!"$3$l$O(B ATM $B$N(B $BEy;~@-EAAw(B
(isochronous transmission)($B%^%k%A%a%G%#%"MQ%a%C%;!<%8$NF14|$r$H$k$?$a(B
$B$K;HMQ(B)$B$HF1$8$h$&$J$b$N$G$9!#(BAdaptec $B$O!"(BFireWire $B@=IJ$r07$C$F$$$F!"(B
63 $B8D$N%G%P%$%9$r(B 1 $BKg$N(B PCI $B%$%s%?%U%'!<%9%+!<%I$K@\B3$G$-$^$9!#$^$?(B
FireWire $BA4HL$N>pJs$b(B 
<A HREF="http://www.adaptec.com/worldwide/product/prodtechindex.html?cat=%2fTechnology%2">http://www.adaptec.com/worldwide/product/prodtechindex.html?cat=%2fTechnology%2</A> $B$G8x3+$7$F$$$^$9!#(B
<P>FireWire $B$G$O:G9b$NBS0hI}$r;}$D%M%C%H%o!<%/$rMxMQ$G$-$k$h$&$K$O$J$i$J$$(B
$B$H;W$$$^$9!#$7$+$70lHL>CHq<TAj<j$N;T>l(B($BDc2A3JO)@~$r$H$kI,MW$,$"$k(B)$B$rA@$C$F(B
$B$$$k$3$H!"CY1d$,>/$J$$$3$H$+$i!"$3$3?tG/Fb$K(B Linux PC $B$G$N%/%i%9%?$N(B
$B%a%C%;!<%8DL?.MQ%M%C%H%o!<%/5;=Q$N:GE,2r$N(B 1 $B$D$H$J$k$H;W$o$l$^$9!#(B
<P>
<H3>HiPPI $B$H(B Serial HiPPI</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>$B$J$7(B</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>1,600 M $B%S%C%H(B/$BIC(B</EM> (serial $B$O(B <EM>1,200 M $B%S%C%H(B/
$BIC(B</EM>)</LI>
<LI>$B:GDcCY1d(B: <EM>?</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$BJ#?t%Y%s%@!<$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>EISA$B!"(BPCI</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>$B%9%$%C%A%s%0!&%O%V(B</EM></LI>
<LI>$B@\B3%^%7%sEv$?$j$N%3%9%H(B: <EM>3,500 $B%I%k(B</EM> (serial is <EM>4,500 
$B%I%k(B</EM>)</LI>
</UL>
<P>
<P>HiPPI(High Performance Parallel Interface)$B$O$b$H$b$HHs>o$KBg$-$J%G!<%?(B
$B$NEAAw$r%9!<%Q!<%3%s%T%e!<%?$d$=$NB>$N%^%7%s(B($B%9!<%Q!<%3%s%T%e!<%?$d(B
$B%U%l!<%`%P%C%U%!!"%G%#%9%/%"%l%$Ey(B)$B4V$GBS0hI}$rBg$-$/$H$C$F9T$&$3$H$r(B
$BL\E*$H$7$F:n$i$l$^$7$?!#$=$7$F%9!<%Q!<%3%s%T%e!<%?$NJ,Ln$G$O!";v<B>e$N(B
$BI8=`$H$J$C$F$$$^$9!#(B<B>Serial HiPPI</B> $B$b0lHLE*$K$J$C$F$-$F$*$j!"(B
32 $B%S%C%HI}$NI8=`(B($B%Q%i%l%k(B)$B$N(B HiPPI $B%1!<%V%k$r;H$o$:$K!"8w%U%!%$%P$N(B
$B%1!<%V%k$rIaDL$OMxMQ$7$^$9!#(Bserial $B$H8@$$$J$,$i8w%1!<%V%k$r;H$&$N$O(B
$B$X$s$G$9$,!#?tG/A0$+$i(B HiPPI $B$r;H$C$?%/%m%9%P!<%9%$%C%A$,9-$,$C$F$*$j!"(B
$B2A3J$,5^7c$K2<$,$C$F$$$^$9!#(BPCI $B%$%s%?%U%'!<%9%+!<%I$r%5%]!<%H$7$F$$$k(B 
serial HiPPI $B$O0MA3$H$7$F3d9b$J$N$,;DG0$G$9!#$5$i$K;DG0$J$3$H$K!"(BLinux 
$B$O(B HiPPI $B$r$^$@%5%]!<%H$7$F$$$^$;$s!#(BCERN $B$,:n$C$F$$$k(B HiPPI $B$NM%$l$?(B
$B35N,$O(B 
<A HREF="http://www.cern.ch/HSI/hippi/">http://www.cern.ch/HSI/hippi/</A> $B$K$"$j$^$9!#(BCERN $B$O$3$NB>$K$b(B HiPPI 
$B$r07$C$F$$$k?tB?$/$N%Y%s%@!<0lMw$r(B 
<A HREF="http://www.cern.ch/HSI/hippi/procintf/manufact.htm">http://www.cern.ch/HSI/hippi/procintf/manufact.htm</A> $B$G8x3+$7$F$$(B
$B$^$9!#(B
<P>$B!ZLuCp!'(BHiPPI $B$O(B EXPERIMENTAL $B$G%5%]!<%H$5$l$F$$$^$9![(B
<P>
<H3>IrDA (Infrared Data Association)</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>$B$J$7(B ?</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>1.15 M $B%S%C%H(B/$BIC(B</EM> $B$H(B <EM>4 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>?</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$BJ#?t%Y%s%@!<$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>IrDA</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>$B8+$($^$;$s(B</EM> ;-)</LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>0 $B%I%k(B</EM></LI>
</UL>
<P>
<P>IrDA(Infrared Data Association 
<A HREF="http://www.irda.org/">http://www.irda.org/</A>)$B$O(B
$B>.$5$J@V30@~$r;H$C$?%G%P%$%9$G!"B?$/$N%i%C%W%H%C%W%?%$%W$N(B PC $B$NB&LL(B
$B$K$D$$$F$$$^$9!#$3$N%$%s%?%U%'!<%9$r;H$C$F!"(B2 $BBf0J>e$N%^%7%s$r@\B3$9$k(B
$B$N$O$=$b$=$b:$Fq$J$N$G!"%/%i%9%?$GMxMQ$9$k$N$OE,@Z$G$O$"$j$^$;$s!#(B
Don Becker $B;a$,(B $B2?$H$+(B IrDA $B$r;H$($k$h$&$K$7$^$7$?!#(B
<P>$B!ZLuCp!'@5<0$K%5%]!<%H$7$F$$$^$9![(B
<P>
<H3>Myrinet</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>$B%i%$%V%i%j(B</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>1,280 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:G>.CY1d(B: <EM>9 $B%^%$%/%mIC(B</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$BC1FH%Y%s%@!<$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>PCI</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>$B%9%$%C%A%s%0!&%O%V(B</EM></LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>1,800 $B%I%k(B</EM></LI>
</UL>
<P>
<P>Myrinet(
<A HREF="http://www.myri.com/">http://www.myri.com/</A>)$B$O%m!<%+%k!&%(%j%"!&%M%C%H(B
$B%o!<%/(B(LAN)$B$N(B 1 $B$D$G!"!V%7%9%F%`!&%(%j%"!&%M%C%H%o!<%/!W(B(SAN)$B$b<B8=$9$k(B
$B$h$&$K@_7W$7$F$"$j$^$9!#$D$^$j!"$=$N%M%C%H%o!<%/$O(B 1 $B$D$N%-%c%S%M%C%H(B
$BFb$K%^%7%s$r<}G<$7@\B3$9$k$3$H$G!"JBNs%7%9%F%`$r9=@.$G$-$^$9!#(BLAN $B$H(B 
SAN $B$G$OJ*M}E*$JG^BN$,0[$J$C$F$$$F!"$=$NFC@-$b<c430c$$$^$9!#DL>o(B 
SAN $B$G$O!"(B1 $B$D$N%/%i%9%?Fb$G;HMQ$9$k$N$,0lHLE*$G$9!#(B
<P>Myrinet $B$O9=@.>e?7$7$$$H$3$m$O$[$H$s$I$"$j$^$;$s$,!"%Q%U%)!<%^%s%9$,(B
$B$H$F$bNI$$$HI>H=$G$9!#(BLinux $BMQ$N%I%i%$%P$O@-G=$,$H$F$bNI$$$H8@$o$l$F(B
$B$$$^$9$,!"%[%9%H%3%s%T%e!<%?$KIU$1$k(B PCI $B%P%9$N<BAuKh$K%Q%U%)!<%^%s%9(B
$B$N:9$,$R$I$/Bg$-$$$H$b8@$o$l$F$$$^$9!#(B
<P>$B8=>u$G$O!"(BMyrinet $B$O%/%i%9%?$r9=C[$9$k:]$K!VM=;;3MF@!W$K$=$l$[$I%7%S%"(B
$B$K$J$kI,MW$,$J$$%0%k!<%W$K$H$C$F$O!"$H$F$bL%NOE*$J%M%C%H%o!<%/$G$9!#(B
Linux PC $B$K%O%$%(%s%I$J(B Pentium Pro $B$d(B Pentium II$B!">/$J$/$H$b(B 256 MB $B$N(B 
RAM $B$rEk:\$7$F!"(BSCSI RAID $B$bF~$l$k$0$i$$$J$i!"(BMyrinet $B$O<j:"$H$$$C$F$b(B
$B$$$$$G$7$g$&!#$7$+$7$b$C$HIaDL$N(B PC $B$G9=@.$9$k$J$i!"A*Br;h$H$7$F(B <EM>N</EM> $BBf$N%^%7%s$r(B Myrinet $B$G@\B3$9$k$+!"(B<EM>2N</EM> $BBf$rJ#?t$N%U%!!<%9%H!&(B
$B%$!<%5%M%C%H$G(B TTL_PAPERS $B$r;H$C$F@\B3$9$k$+$N$I$A$i$+$K$9$k$N$G(B
$B$O$J$$$G$7$g$&$+!#$3$l$OM=;;$,$$$/$i$G!"7W;;$9$k;v$KBP$7$F2?$K0lHVCm0U$r(B
$B8~$1$k$+$K$h$k$H$3$m$,Bg$-$$$G$9!#(B
<P>
<H3>Parastation</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>HAL $B$b$7$/$O%=%1%C%H!&%i%$%V%i%j(B</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>125 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>2 $B%^%$%/%mIC(B</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$BC1FH%Y%s%@!<$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>PCI</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>$B%a%C%7%e>u$G%O%V$rCV$+$J$$(B</EM></LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>1,000 $B%I%k0J>e(B</EM></LI>
</UL>
<P>
<P>ParaStation $B%W%m%8%'%/%H(B(
<A HREF="http://wwwipd.ira.uka.de/parastation">http://wwwipd.ira.uka.de/parastation</A>)
$B$O!"(BUniversity of Karlsruhe Department of Informatics $B$G9T$o$l$F$$$F!"(B
PVM $B8_49$NCY1d$,>/$J$$FCCm$N%M%C%H%o!<%/$G$9!#$^$:$3$N%W%m%8%'%/%H$G$O(B 
2 $B8D$N%W%m%;%C%5$rEk:\$7$?(B ParaPC $B$N%W%m%H%?%$%W$r:n$j>e$2!"$=$l$KFH<+(B
$B$N(B EISA $B%+!<%I$N%$%s%?%U%'!<%9$rEk:\$7!"(BBSD$B7O$N(B UNIX $B$rAv$i$;$^$7$?!#(B
$B$=$l$+$i(B DEC $B$N(B Alpha $B%^%7%s$r;H$C$FBg5,LO$J%/%i%9%?$r9=C[$7$^$7$?!#(B1997 
$BG/(B 1 $B7n$+$i!"(BLinux $B$G$b(B ParaStation $B$,MxMQ$G$-$k$h$&$K$J$j$^$7$?!#(BPCI 
$B%+!<%I$O(B Hitex(
<A HREF="http://www.hitex.com:80/parastation/">http://www.hitex.com:80/parastation/</A> $B$r;2>H$7$F(B
$B$/$@$5$$(B)$B$H$$$&4k6H$H6&F1$G3+H/$7$^$7$?!#(BParaStation $B$N%O!<%I%&%'%"$K$O!"(B
$B9bB.$G!"?.Mj@-$,$"$j!"%a%C%;!<%8DL?.$d4J7i$J%P%j%"F14|$bHw$o$C$F$$$^$9!#(B
<P>$B!ZLuCp!'(BHitex $B$N%O!<%I%&%'%"$O8=:_;HMQ$7$F$$$^$;$s!#(BMyrinet
(http://www.myri.com/)$B$r:NMQ$7$F$$$^$9![(B
<P>
<H3>PLIP</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>$B%+!<%M%kAH9~$_$N%I%i%$%P(B</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>1.2 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>1,000 $B%^%$%/%mIC(B ?</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$B;THN$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>SPP</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>2 $BBf$N%^%7%s4V$r%1!<%V%k$G7k$V(B</EM></LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>2 $B%I%k(B</EM></LI>
</UL>
<P>
<P>$B!V%i%C%W%j%s%/!W%1!<%V%k$N%3%9%H$@$1$,$+$+$j$^$9!#(BPLIP(Parallel Line 
Interface Protocol)$B$O!"(B2 $BBf$N(B Linux $B%^%7%s$rI8=`%Q%i%l%k%]!<%H$G7k$s$G!"(B
$BIaDL$N%=%1%C%H%Y!<%9$N%=%U%H%&%'%"$GDL?.$r9T$$$^$9!#BS0hI}$dCY1d!"3HD%@-(B
$B$NLL$+$i$9$k$HK\3JE*$J%M%C%H%o!<%/5;=Q$H$O$$$($^$;$s!#$7$+$7!"%3%9%H$,(B
$B$[$H$s$I$?$@F1A3$J$3$H!"%=%U%H%&%'%"$N8_49@-$,$"$kE@$G$OJXMx$G$9!#%I%i%$%P(B
$B$OIaDL$N(B Linux $B%+!<%M%k$N%G%#%9%H%j%S%e!<%7%g%s$K4^$^$l$F$$$^$9!#(B
<P>
<H3>SCI</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>no</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>4,000 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:G>.CY1d(B: <EM>2.7 $B%^%$%/%mIC(B</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$BJ#?t%Y%s%@!<$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>PCI $B$H(B $B%Y%s%@!<FH<+$N$b$N(B</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>?</EM></LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>1,000 $B%I%k(B</EM></LI>
</UL>
<P>
<P>SCI(Scalable Coherent Interconnect ANSI/IEEE 1596-1992)$B$O!"Bg5,LO$J%^%7%s(B
$B72$GF14|$r$H$j$J$,$i6&M-%a%b%j$K%"%/%;%9$9$k5!G=(B($BMM!9$J%?%$%W$N%a%C%;!<%8(B
$B$N%V%m%C%/E>Aw$J$I(B)$B$r9b@-G=$KDs6!$9$k$7$/$_$rL\;X$7$F$$$^$9!#(BSCI $B$N@_7W$O!"(B
$BBS0hI}$HCY1d$K$*$$$FB>$N$[$H$s$I$N%M%C%H%o!<%/5;=Q$HHf3S$7$F!VAG@2$i$7$$!W(B
$B$H8@$C$F2a8@$G$O$J$$$G$7$g$&!#LdBjE@$O!"(BSCI $B$,0B2A$J@=IJ$H$7$F9-$/MxMQ(B
$B$G$-$J$$$3$H$H(B Linux $B$r%5%]!<%H$7$F$$$J$$$3$H$G$9!#(B
<P>$B<g$K(B SCI $B$O!"O@M}E*$K$O6&M-$7$F$$$k$,J*M}E*$K$OJ,;6$7$F$$$k%a%b%j$rEk:\(B
$B$7$F$$$k%a!<%+!<FH<+$N%^%7%s$K:NMQ$5$l$F$$$^$9!#Nc$($P!"(BHP/Convex $B$N(B 
Exemplar SPP $B$d(B Sequent $B$N(B NUMA-Q 2000 (
<A HREF="http://www.sequent.com/">http://www.sequent.com/</A>)$B$J$I$G$9!#$7$+$7(B SCI $B$O(B PCI $B%$%s%?%U%'!<%9!&(B
$B%+!<%I$d(B 4 $B%]!<%H$N%9%$%C%A(B(4 $B%]!<%H$N%9%$%C%A(B 4 $BBf$r%+%9%1!<%I$7$F!"(B16 
$BBf$^$G$N%^%7%s$r@\B32DG=(B)$B$,(B Dolphin(
<A HREF="http://www.dolphinics.com/">http://www.dolphinics.com/</A> $B$+$i%/%i%9%?@=IJ$N%i%$%s%J%C%W$H$7$F(B
$BHNGd$5$l$F$$$^$9!#(BCERN(
<A HREF="http://www.cern.ch/HSI/sci/sci.html">http://www.cern.ch/HSI/sci/sci.html</A> $B$K(B
$B$OM%$l$?(B SCI $B$N35@b$N%j%s%/=8$,$"$j$^$9!#(B
<P>$B!ZLuCp!'(BSequent $B$O(B 1998 $BG/$K(B IBM $B$K5[<}$5$l$^$7$?!#(BNUMA $B%7%j!<%:$O(B 
IBM @server x $B%7%j!<%:5Z$S(B IBM NUMA-Q $B$H$7$FH/Gd$5$l$F$$$^$9![(B
<P>
<H3>SCSI</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>$B%+!<%M%kAH9~$_$N%I%i%$%P(B</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>5 M $B%S%C%H(B/$BIC(B</EM> $B$+$i(B <EM>20 M $B%S%C%H(B/$BIC0J>e(B</EM></LI>
<LI>$B:G>.CY1d(B: <EM>?</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$BJ#?t%Y%s%@!<$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>PCI$B!"(BEISA$B!"(BISA $B%+!<%I(B</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>$B%^%7%s4V$G%P%9$r;H$C$F(B SCSI $B%G%P%$%9$r6&M-(B</EM></LI>
<LI>$B@\B3%^%7%sEv$j$N%3%9%H(B: <EM>?</EM></LI>
</UL>
<P>
<P>SCSI(Small Computer Systems Interconnect)$B$O!"85Mh%G%#%9%/!&%I%i%$%V$d(B 
CD-ROM$B!"2hA|%9%-%c%J!<Ey$NF~=PNO$N$?$a$N%P%9$G$9!#(BSCSI-1 $B$d(B SCSI-2$B!"(B
SCSI-3 $B$H$$$&FHN)$7$?5,3J$,$"$j$^$9!#$^$?B.EY$NLL$G(B Fast $B$d(B Ultra$B!"(B
$B%G!<%?$NE>AwI}$H$7$F(B 8$B!"(B16$B!"(B32 $B%S%C%H(B(FireWire $B$H$N8_49@-$O(B SCSI-3 $B$K(B
$B$KDj5A$7$F$"$j$^$9(B)$B$,$"$j$^$9!#$+$J$jJ#;($J$N$G$9$,!"@-G=$NNI$$(B SCSI 
$B$O(B EIDE $B$h$j<c43B.$/!"$h$jB?$/$N%G%P%$%9$r$5$i$K8zN(E*$K07$($k$N$O(B
$B<~CN$N;v<B$G$9!#(B
<P>2 $BBf$N%3%s%T%e!<%?$G(B 1 $BK\$N(B SCSI $B%P%9$r6&M-$G$-$k$3$H$K5$$E$$$F$$$J$$(B
$BJ}$,M=A[30$K$?$/$5$s$$$^$9!#$3$N%?%$%W$N9=@.$O!"%G%#%9%/!&%I%i%$%V$r(B
$B%^%7%s4V$G6&M-$9$k$N$K$H$F$bJXMx$G!"(B<B>$B%U%'%$%k!&%*!<%P!<(B</B>
$B$r<B8=$7$^$9!#$D$^$j!"0lJ}$N%^%7%s$,$*$+$7$/$J$C$?;~$K$=$N%^%7%s$KBP$9$k(B
$B%G!<%?%Y!<%9$X$NMW5a$r8*Be$o$j$9$k$H$$$&$h$&$K!#8=:_$N$H$3$m!"(BMicrosoft 
$B$N(B PC $B%/%i%9%?@=IJ$G$"$k(B WolfPack $B$O!"$3$N$7$/$_$7$+Ds6!$7$F$$$^$;$s!#(B
$B$7$+$7(B SCSI $B$r6&M-$9$k$3$N$7$/$_$,!"$h$jBg5,LO$J%7%9%F%`$X$H3HD%$G$-$J$$(B
$B$3$H$G!"JBNs=hM}0lHL$K$H$C$F$O?'$"$;$?$7$/$_$K$J$C$F$7$^$C$F$$$^$9!#(B
<P>
<H3>ServerNet</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>no</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>400 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>3 $B%^%$%/%mIC(B</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$BC1FH%Y%s%@!<$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>PCI</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>$BO;LL!\%D%j!<9=B$$H;MLL!\3J;R9=B$$r;}$D%O%V(B</EM></LI>
<LI>$B@\B3%^%7%sEv$?$j$N%3%9%H(B: <EM>?</EM></LI>
</UL>
<P>
<P>ServerNet $B$O(B Tandem(
<A HREF="http://www.tandem.com">http://www.tandem.com</A>)$B$+$iDs6!$5$l$F(B
$B$$$k9b@-G=$J%M%C%H%o!<%/5!4o$G$9!#FC$K%*%s%i%$%s!&%H%i%s%6%/%7%g%s=hM}(B
(OLTP)$B$NJ,Ln$G$O!"(BTandem $B$O9b$$?.Mj@-$b;}$C$?%7%9%F%`$r:n$k$3$H$G$O(B
$B%H%C%W%/%i%9$K$"$k$N$OM-L>$G$9!#$G$9$+$i(B Tandem $B$N%M%C%H%o!<%/$,$?$@(B
$B%Q%U%)!<%^%s%9$@$1$G$O$J$/!"%G!<%?$NJ]A4@-$H?.Mj@-$r$bDI5a$7$F$$$k$N$O(B
$BEvA3$N$3$H$G$9!#$b$&(B 1 $B$D(B ServerNet $B$,6=L#?<$$E@$O!"$"$i$f$k%G%P%$%9F1;N(B
$B$,D>@\%G!<%?$r$d$j$H$j$G$-$kE@$K$"$j$^$9!#%W%m%;%C%54V$@$1$G$O$J$/!"(B
$B%G%#%9%/!&%I%i%$%V4VEy$G$b2DG=$G$9!#%;%/%7%g%s(B 3.5 $B$G@bL@$9$k(B MPI $B$,?d>)(B
$B$7$F$$$k%m!<%+%k$G$J$$%a%b%j$KBP$7$F$NJRJ}8~$X$N%"%/%;%9$N$7$+$?$H;w$F(B
$B$$$^$9!#:G8e$K(B 1 $B$D$@$1(B ServerNet $B$K$D$$$F%3%a%s%H$9$k$3$H$,$"$j$^$9!#(B
$BC1FH%Y%s%@!<$7$+%5%]!<%H$7$F$$$^$;$s$,!"$=$N%Y%s%@!<$O(B ServerNet $B$r;v<B>e(B
$B$NI8=`$K$9$k$@$1$NNO$,$"$j$^$9!D(B Tandem $B$N?F2q<R$O(B Compaq $B$G$9$+$i!#(B
<P>$B!ZLuCp!'!VO;LL!\%D%j!<9=B$$H;MLL!\3J;R9=B$$r;}$D%O%V!W$N6qBNE*$J?^$O!"(B
<A HREF="http://www.compaq.co.jp/tandem/technology/servernet/whitepaper/BRKTECWP.html">ServerNet$B!'BgMFNL%G!<%?$N9bB.0\F0$r2DG=$K$9$k?7%5!<%P!<!&(B $B%"!<%-%F%/%A%c!<(B $BD6JBNs(B I/O $B$X$N%"%W%m!<%A(B</A>$B$K$"$k?^(B($B?^(B 7 $B$H(B 8)$B$r;2>H(B
$B$7$F$/$@$5$$!#$3$3$K$O$h$j>\:Y$J(B ServerNet $B$N2r@b$b$"$j$^$9![(B
<P>
<H3>SHRIMP</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>$B%f!<%6%l%Y%k$N%a%b%j%^%C%T%s%0%$%s%?%U%'!<%9(B</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>180 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:G>/CY1d(B: <EM>5 $B%^%$%/%mIC(B</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$B8&5fCJ3,$N;n:nIJ(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>EISA</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>$B%a%C%7%e>u$N%P%C%/%W%l%$%s(B(Intel $B$N(B Paragon 
$B$N$h$&$K(B)</EM></LI>
<LI>$B@\B3%^%7%sEv$?$j$N%3%9%H(B: <EM>?</EM></LI>
</UL>
<P>
<P>SHRIMP $B%W%m%8%'%/%H(B(
<A HREF="http://www.CS.Princeton.EDU/shrimp/">http://www.CS.Princeton.EDU/shrimp/</A>)
$B$O!"%W%j%s%9%H%sBg3X$N(B Computer Science Department $B$G9T$o$l$F$$$^$9!#(B
Linux $B$,F0$$$F$$$k(B PC $B$r1i;;%N!<%I$H8+$J$7!"(B1 $BBf$NJBNs%3%s%T%e!<%?$H$7$F(B
$B9=C[$7$F$$$^$9!#(B
$B:G=i$N(B  SHRIMP(Scalable, High-Performance, Really Inexpensive 
Multi-Processor)$B$O!"FH<+$N(B EISA $B%+!<%I$N%$%s%?%U%'!<%9>e$K%G%e%"%k%]!<%H(B
$B$N(B RAM $B$r@Q$s$G!"%W%m%;%C%5$r(B 2 $B$DEk:\$7$?;n:n5!$G$7$?!#8=>u$N;n:n5!$O!"(B
$B$h$j9=@.$N5,LO$,Bg$-$/$J$j!"FH<+$N%$%s%?%U%'!<%9!&%+!<%I$r(B Intel $B$N(B 
Paragon(
<A HREF="http://www.ssd.intel.com/paragon.html">http://www.ssd.intel.com/paragon.html</A> $B$r;2>H(B)
$B!ZLuCp!'%j%s%/@Z$l![$HF1MM$J%a%C%7%e>u$N7PO)$r;}$D!V%O%V!W$K@\B3(B
$B$7$F$$$^$9!#(B
$B%*!<%P!<%X%C%I$r2!$5$($?!V2>A[%a%b%j$K%^%C%W$7$?DL?.!W5!4o$H$=$l$r%5%]!<%H(B
$B$9$k%=%U%H%&%'%"$N3+H/$K@:NO$rCm$.9~$s$G$$$^$9!#(B
<P>$B!ZLuCp!'(BIntel $B$O%9!<%Q%3%s%T%e!<%?$N@=B$$rCf;_$7$F$$$^$9!#(BParagon 
$B$N;Q$O!"(B
<A HREF="http://www.cs.sandia.gov/HPCCIT/gif/paragon.gif">http://www.cs.sandia.gov/HPCCIT/gif/paragon.gif</A> $B$G(B
$B8+$k$3$H$,$G$-$^$9![(B
<P>
<H3>SLIP</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>$B%+!<%M%kAH$_9~$_$N%I%i%$%P(B</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>0.1 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>1,000 $B%^%$%/%mIC(B ?</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$B;THN$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>RS232C</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>2 $BBf$N%^%7%s4V$N%1!<%V%k(B</EM></LI>
<LI>$B@\B3%^%7%sEv$?$j$N%3%9%H(B: <EM>2 $B%I%k(B</EM></LI>
</UL>
<P>
<P>SLIP(Serial Line Interface Protocol)$B$O!"%Q%U%)!<%^%s%9$NE@$G$O%m!<%(%s%I(B
$B$K0LCV$E$1$i$l$^$9!#$7$+$7(B SLIP($B$b$7$/$O(B CSLIP $B$d(B PPP)$B$O(B 2 $BBf$N%^%7%s$r(B
$BIaDL$N(B RS232 $B%7%j%"%k%]!<%H7PM3$G%=%1%C%H%Y!<%9$NDL?.$,2DG=$G$9!#(BRS232 
$B%]!<%H$O%L%k!&%b%G%`(B RS232 $B%7%j%"%k%1!<%V%k$r;H$C$F@\B3$G$-!"$^$?%b%G%`(B
$B7PM3$G%@%$%d%k%"%C%W$9$k$3$H$G@\B3$9$k$3$H$b$G$-$^$9!#$I$N>l9g$G$bCY1d$,B?$/!"(B
$BBS0hI}$O69$$$?$a!"(BSLIP $B$OB>$KA*Br;h$,$J$$>l9g$K$@$1;H$&$Y$-$G$9!#$I$3$K$b(B
$B$$$$$H$3$m$,$"$j$^$;$s$,!"(BPC $B$NBgItJ,$O(B RS232 $B$r(B 2 $B%]!<%H;}$C$F$$$k$N$G!"(B
$B%^%7%s4V$rD>Ns$b$7$/$O%j%s%0>u$K@\B3$9$k$3$H$G%M%C%H%o!<%/$,AH$a$^$9!#(B
$BIi2YJ,;6$N$?$a$K(B EQL $B$H$$$&%=%U%H%&%'%"$5$(MQ0U$5$l$F$$$^$9!#(B
<P>
<H3>TTL_PAPERS</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>AFAPI $B%i%$%V%i%j(B</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>1.6 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>3 $B%^%$%/%mIC(B</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$B%Q%V%j%C%/!&%I%a%$%s$G@_7W$7$?C1FH%Y%s%@!<$N(B
$B%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>SPP</EM></LI>
<LI>$B%M%C%H%o!<%/$N9=@.(B: <EM>$B%D%j!<>u$N%O%V(B</EM></LI>
<LI>$B@\B3%^%7%sEv$?$j$N%3%9%H(B: <EM>100 $B%I%k(B</EM></LI>
</UL>
<P>
<P>PAPERS(Purdue's Adapter for Parallel Execution and Rapid Synchronization) 
$B%W%m%8%'%/%H(B(
<A HREF="http://aggregate.org/AFAPI/">http://aggregate.org/AFAPI/</A>)$B$O!"(B
$B%Q!<%G%eBg3X$N(B School of Electrical and Computer Engineering $B$G9T$o$l$F(B
$B$$$^$9!#3HD%@-$,$"$j!"CY1d$N>/$J$$=89g1i;;$r<B8=$9$kDL?.%O!<%I%&%'%"$H(B
$BIaDL$N(B PC $B$d%o!<%/%9%F!<%7%g%s$rJBNs%9!<%Q!<%3%s%T%e!<%?$N%N!<%I$H$7$F(B
$B9=@.$G$-$k%=%U%H%&%'%"$r9=C[$7$F$$$^$9!#(B
<P>$B?t(B 10 $B%?%$%W$b$N(B PAPERS $B$N%O!<%I%&%'%"$,$"$j!"(BSPP(Standard Parallel Port) 
$B7PM3$G(B PC $B$d%o!<%/%9%F!<%7%g%s$K@\B3$7$F$$$^$9!#$*$*$^$+$K8@$C$F(B 2 $B$D$N(B
$B3+H/7W2h$,?J$a$i$l$F$$$^$9!#!V(BPAPERS$B!W$H8@$o$l$k$b$N$O!"%Q%U%)!<%^%s%9(B
$B$N8~>e$rL\E*$H$7$F!"$U$5$o$7$$$H;W$o$l$k$"$i$f$k5;=Q$r6n;H$7$F$$$^$9!#(B
$B8=>u$O(B FPGA(Field Programmable Gate Array)$B$r;H$$!"9-$$BS0hI}$r;}$D(B PCI 
$B%P%9%$%s%?%U%'!<%9$N@_7W$r9T$C$F$$$F!"N><T$H$b3+H/Cf$G$9!#(B
$B!V(BTTL_PAPERS$B!W$O$3$l$H$OBP>HE*$G!"%Q!<%G%eBg3X0J30$G$b4JC1$K(B
$B9=C[$G$-$k$h$&$K@_7W$7$F$"$j$^$9!#$H$F$b%7%s%W%k$+$D%Q%V%j%C%/!&%I%a%$%s(B
$B$J@_7W$G!"0lHLE*$J(B TTL $B$N%m%8%C%/$r;H$C$F9=C[$7$F$$$^$9!#$3$N@_7W$O>&MQ$G$b(B
$BMxMQ$5$l$F$$$^$9(B(
<A HREF="http://chelsea.ios.com:80/~hgdietz/sbm4.html">http://chelsea.ios.com:80/~hgdietz/sbm4.html</A>)
$B!ZLuCp!'%j%s%/@Z$l![(B
<P>$BB>$NBg3X$,FH<+$N%O!<%I%&%'%"$r@_7W$7$F$$$k$N$KBP$7$F!"(BTTL_PAPERS 
$B%/%i%9%?$OJF9q$+$i4Z9q$K;j$k$^$G!"I}9-$$Bg3X$G9=C[$5$l$F$$$^$9!#BS0hI}$O(B
SPP $B$K$h$k@\B3$J$N$G@)8B$,$$$/$D$+$"$j$^$9$,!"(BPAPERS $B$O$[$s$N$o$:$+$N(B
$BCY1d$G=89g1i;;DL?.$r<B8=$7$F$$$^$9!#%a%C%;!<%8;X8~%?%$%W$N%7%9%F%`$NCf$G(B
$B:GB.$N$b$N$G$b!"=89g1i;;$N%Q%U%)!<%^%s%9$G$O(B PAPAERS $B$K$O$*$h$S$^$;$s!#(B
$B$D$^$j(B PAPERS $B$O!"%S%G%*!&%&%)!<%k$N%b%K%?!<4V$NF14|(B($B6a!9$K=P$k(B Video 
Wall HOWTO $B$G$5$i$KO@$8$^$9(B)$B$d9-$$BS0hI}$r;}$D%M%C%H%o!<%/$X$N%"%/%;%9(B
$B4IM}!"0dEA8&5f$K$*$1$kA4BNE,1~@-$NI>2AEy$KFC$KM%$l$F$$$^$9!#(BPAPERS 
$B%/%i%9%?$O(B IBM $B$N(B PowerPC AIX $B$d5l(B DEC($B8=(B Compaq)$B$N(B Alpha OSF/1$B!"(BHP $B$N(B 
PA-RISC HP-UX $B$N%^%7%s$G$b9=C[$5$l$F$$$^$9$,!"(BLinux $B%Y!<%9$N(B PC $B$N(B
$B%5%]!<%H$,0lHV$G$9!#(B
<P>$B%f!<%6%l%Y%k$N%W%m%0%i%`(B $B$G(B TTL_PAPERS AFAPI(Aggregate Function 
API)$B$r;H$&$H!"(BLinux $BG[2<$G(B SPP $B$K@\B3$7$F$$$k%O!<%I%&%'%"%]!<%H$N%l%8%9%?(B
$B$KD>@\%"%/%;%9$7$^$9$N$G!"%"%/%;%9Kh$K%7%9%F%`%3!<%k$OH/@8$7$^$;$s!#(B
$B$3$&$9$k$K$O!"$^$:(B AFAPI $B$,(B <CODE>iopl()</CODE> $B$d(B <CODE>ioperm()</CODE> $B$r(B
$B;H$C$F%]!<%H$K%"%/%;%9$G$-$k$h$&$K$7$^$9!#$?$@$3$l$i$N%7%9%F%`%3!<%kAPJ}(B
$B$H$b!"%f!<%6$N%W%m%0%i%`$KFC8"$r;}$?$;$kI,MW$,$"$j!"$3$l$,@x:_E*$K(B
$B%;%-%e%j%F%#!&%[!<%k$K$J$k62$l$,$"$kE@$,LdBj$H$J$j$^$9!#$3$NLdBj$r2r7h(B
$B$9$k$K$O!"%+!<%M%k$K%Q%C%A(B
<A HREF="http://aggregate.org/AFAPI/">http://aggregate.org/AFAPI/</A>)$B$rDI2C$7$F(B
$BEv$F$F!"FC8"$r;}$D%W%m%;%9$,$"$i$f$k%W%m%;%9$N%]!<%H$KBP$9$k%"%/%;%98"(B
$B$r@)8f$G$-$k$h$&$K$7$^$9!#(B
<P>
<H3>USB (Universal Serial Bus)</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>$B%+!<%M%kAH$_9~$_$N%I%i%$%P(B</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>12 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>?</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$B;THN$N%O!<%I%&%'%"(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>USB</EM></LI>
<LI>Network $B$N9=@.(B: <EM>$B%P%9(B</EM></LI>
<LI>$B@\B3%^%7%sEv$?$j$N%3%9%H(B: <EM>5 $B%I%k(B ?</EM></LI>
</UL>
<P>
<P>USB(Universal Serial Bus 
<A HREF="http://www.usb.org/">http://www.usb.org/</A>)$B$O!"EE8;$r(B
$BF~$l$?$^$^$GH4$-:9$7$G$-!"=>Mh$N%$!<%5%M%C%HJB$_$NB.EY$,=P$9$3$H$,(B
$B$G$-$^$9!#%-!<%\!<%I$+$i%S%G%*2q5DMQ$N%+%a%i$^$G!"<~JU5!4oN`$r(B 127 
$B8D$^$G%P%9$K@\B3$G$-$^$9!#J#?t$N%3%s%T%e!<%?$=$l$>$l$r(B USB $B$r;H$C$F(B
$B@\B3$9$kJ}K!$O$h$/$o$+$j$^$;$s!#$$$:$l$K$7$F$b(B USB $B%]!<%H$O(B RS232 $B$d(B 
SPP $B$HF1MM$K(B PC $B$N%^%6!<%\!<%I$K$^$b$J$/I8=`$GIU$/$3$H$K$J$j$^$9$N$G!"(B
$B<!$K(B PC $B$r9XF~$9$k;~$K(B USB $B%]!<%H$,(B 1$B!"(B2 $B$DIU$$$F$$$F$bIT;W5D$G$O(B
$B$"$j$^$;$s!#(BLinux $B$N%I%i%$%P$N3+H/$K$D$$$F$O!"(B
<A HREF="http://www.linux-usb.org/">http://www.linux-usb.org/</A> $B$G5DO@$7$F$$$^$9!#(B
<P>$B$"$k0UL#$G(B USB $B$O!"%Q%U%)!<%^%s%9$,Dc$/!"%3%9%H$,$+$+$i$J$$!"8=:_9XF~2DG=(B
$B$J(B FireWire $B$N0l<o$H8@$($J$$$3$H$b$"$j$^$;$s!#(B
<P>
<H3>WAPERS</H3>

<P>
<UL>
<LI>Linux $B$N%5%]!<%H(B: <EM>AFAPI $B%i%$%V%i%j(B</EM></LI>
<LI>$B:GBgBS0hI}(B: <EM>0.4 M $B%S%C%H(B/$BIC(B</EM></LI>
<LI>$B:GDcCY1d(B: <EM>3 $B%^%$%/%mIC(B</EM></LI>
<LI>$BMxMQ$G$-$k$b$N$O(B: <EM>$B%Q%V%j%C%/!&%I%a%$%s$J@_7W(B</EM></LI>
<LI>$B%]!<%H$b$7$/$O%P%9$N%$%s%?%U%'!<%9(B: <EM>SPP</EM></LI>
<LI>Network $B$N9=@.(B: <EM>2 $B$+$i(B 64 $BBf$N%^%7%s4V$N2sO)2=(B</EM></LI>
<LI>$B@\B3%^%7%sEv$?$j$N%3%9%H(B: <EM>5 $B%I%k(B</EM></LI>
</UL>
<P>
<P>WAPERS(Wired-AND Adapter for Parallel Execution and Rapid 
Synchronization)$B$O!"%Q!<%G%eBg3X$N(B School of Electrical and Computer 
Engineering $B$G9T$o$l$F$$$k(B PAPERS $B%W%m%8%'%/%H(B
<A HREF="http://garage.ecn.purdue.edu/~papers/">http://garage.ecn.purdue.edu/~papers/</A>$B!ZLuCp!'%j%s%/@Z$l![$+$i(B
$BGI@8$7$^$7$?!#$-$A$s$H<BAu$7$F$"$l$P!"(BSPP $B$O(B 4 $B%S%C%H$N%*!<%W%s!&%3%l%/%?(B
$B=PNO$,$G$-!"%^%7%s4V$r$9$Y$F2sO)2=$7$F!"(B4 $B%S%C%HI}$NO@M}2sO)$r<B8=$7$^$9!#(B
$B$3$NO@M}2sO)$OEE5$E*$K07$$$K$/$/!"$3$NJ}K!$G@\B3$G$-$k%^%7%s$N:GBg?t(B
$B$b%]!<%H$N%"%J%m%0FC@-$K6K$a$F0MB8$7$F$$$^$9(B($B:GBg$N%7%s%/EEN.$d%W%k(B
$B%"%C%W%l%8%9%?CM!#DL>o(B WAPERS $B$G$O!"%M%C%H%o!<%/$K$O(B 7$B!"(B8 $BBf$N(B
$B%^%7%s$,@\B3$G$-$^$9!#%3%9%H$dCY1d$ODc$$$b$N$N!"BS0hI}$b69$/$J$j$^$9!#(B
WAPERS $B$O%/%i%9%?9=@.$NCf$GM#0l$N%M%C%H%o!<%/$H$7$F;H$&$H$$$&$h$j$b!"(B
$B=89g1i;;$NA`:n$N$?$a$NFs<!E*$J%M%C%H%o!<%/$KE,$7$F$$$^$9!#(B
TTL_PAPERS $B$HF1MM$K!"%7%9%F%`$N%;%-%e%j%F%#$r>e$2$k$N$K$O%+!<%M%k(B
$B$X$N>.$5$J%Q%C%A$rEv$F$k$3$H$,?d>)$5$l$F$$$^$9$,!"I,$:$7$bI,MW$G$O(B
$B$"$j$^$;$s(B(
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<P>
<H2><A NAME="ss3.3">3.3 $B%M%C%H%o!<%/$KBP$9$k%=%U%H%&%'%"$N%$%s%?%U%'!<%9(B</A>
</H2>

<P>
<P>$BJBNs%"%W%j%1!<%7%g%s$N%=%U%H%&%'%"$N%5%]!<%H$rO@$8$kA0$K!"$^$:(B
$B%M%C%H%o!<%/5!4o$KBP$9$kDc%l%Y%k$J%=%U%H%&%'%"$N%$%s%?%U%'!<%9$N(B
$B4pAC$K$D$$$F!"$=$N35N,$r8+$F$$$/$3$H$K$7$^$7$g$&!#4pK\E*$KA*Br;h(B
$B$O$?$C$?(B 3 $B$D$7$+$"$j$^$;$s!#$=$l$O%=%1%C%H$H%G%P%$%9!&%I%i%$%P$H(B
$B%f!<%6%l%Y%k$N%i%$%V%i%j$G$9!#(B
<P>
<H3>$B%=%1%C%H(B</H3>

<P>
<P>$BDc%l%Y%k$N%M%C%H%o!<%/$KBP$9$k%$%s%?%U%'!<%9$G05E]E*$K9-$/;H$o$l$k$O!"(B
$B%=%1%C%H!&%$%s%?%U%'!<%9$G$9!#%=%1%C%H$O$:$C$H0JA0$+$i(B UNIX $B$N0l5!G=(B
$B$G$"$j!"I8=`E*$J%M%C%H%o!<%/5!4o$NBgItJ,$O>/$J$/$H$b(B $B%=%1%C%H$N(B 2 $B$D$N(B
$B%?%$%W$N%W%m%H%3%k$r%5%]!<%H$9$k$h$&$K@_7W$5$l$F$$$^$9!#$=$l$O(B UDP $B$H(B TCP 
$B$G$9!#N>%?%$%W$N%=%1%C%H$H$b!"$"$k%^%7%s$+$iB>$N%^%7%s$XG$0U$NBg$-$5$N(B
$B%G!<%?%V%m%C%/$rAw$k$3$H$,2DG=$G$9!#$7$+$7!":,K\E*$K0[$J$kE@$b$$$/$D$+(B
$B$"$j$^$9!#N><T$H$b:GDcCY1d$O$*$*$h$=(B 1,000 $B%^%$%/%mICDxEY$G$9$,!"$=$N(B
$B@-G=$O%M%C%H%o!<%/>e$NN.NL$K$h$C$F$O$5$i$KDc2<$7$^$9!#(B
<P>$B$3$l$i$N%?%$%W$N%=%1%C%H$O!"0\?"@-$d$h$j9bEY$J%l%Y%k$r5a$a$kJBNs=hM}(B
$B%=%U%H$H$C$F$O4pK\$H$J$k%M%C%H%o!<%/%$%s%?%U%'!<%9$G$9!#Nc$($P(B PVM 
$B$O(B UDP $B$H(B TCP $B$rAH$_9g$o$;$F;HMQ$7$F$$$^$9$N$G!"N><T$NAj0c$rCN$k$3$H$G(B
$B%Q%U%)!<%^%s%9$r8~>e$G$-$k$h$&$K$J$k$G$7$g$&!#$5$i$K%Q%U%)!<%^%s%9$r(B
$B>e$2$k$N$K!"%W%m%0%i%`$NCf$+$iD>@\$3$l$i$N5!G=$rMxMQ$9$k$3$H$b$G$-$^$9!#(B
$B2<5-$K(B UDP $B$H(B TCP $B$K$D$$$F$N4JC1$J35N,$r=R$Y$^$9!#>\$7$$$3$H$O(B man $B$d(B
$B%M%C%H%o!<%/!&%W%m%0%i%_%s%0$K$D$$$F$NNI=q$rFI$s$G$/$@$5$$!#(B
<P>
<H3>UDP $B%W%m%H%3%k(B(SOCK_DGRAM)</H3>

<P>
<P><B>UDP</B> $B$O(B User Datagram Protocol $B$NN,>N$G$9$,!"$=$NFC@-$r$b$C$H(B
$B3P$($d$9$/$9$k$?$a$K!"(BUnreliable Datagram Processing($B?.Mj@-$N$J$$%G!<%?(B
$B=hM}(B)$B$H$7$F$b$$$$$N$G$O$J$$$G$7$g$&$+!#$D$^$j(B UDP $B$OAw?.$9$k%V%m%C%/$r(B
$BFHN)$7$?%a%C%;!<%8$H$7$F$$$F!"$=$N%a%C%;!<%8$OEAAwCf$KL5$/$J$k$+$b(B
$B$7$l$J$$$N$G$9!#;v<B!"%M%C%H%o!<%/$NN.NL$7$@$$$G$O(B UDP $B%a%C%;!<%8$,L5$/(B
$B$J$C$?$j!"2?2s$b$d$C$F$-$?$j!"Aw$C$?=gHV$H$O0c$&=gHV$G$-$?$j$9$k2DG=@-(B
$B$,$"$j$^$9!#(BUDP $B%a%C%;!<%8$NAw$j<j$O<+F0E*$K$3$N>u67$rCN$k$9$Y$O$J$/!"(B
$B%f!<%6<+?H$,=q$$$?%3!<%I$G8!CN$7$F!"$=$NLdBj$KBP=h$9$kI,MW$,$"$j$^$9!#(B
$B9,$$$J$3$H$K!"(BUDP $B$O%a%C%;!<%8$,E~Ce$7$F$$$l$P!"$=$NCf?H$O2u$l$F$$$J$$(B
$B$3$H$rJ]>Z$7$F$$$^$9(B($B8@$$BX$($l$P!"(B1 $B$D$N(B UDP $B%a%C%;!<%8$NCGJR$@$1$r(B
$B<u$1<h$k$H$$$&$3$H$O$"$jF@$^$;$s(B)$B!#(B
<P>UDP $B$NNI$$$H$3$m$O!"%=%1%C%H%W%m%H%3%k$NCf$G$O:GB.$G$"$k>l9g$,B?$$$3$H(B
$B$G$9!#$=$N>e(B UDP $B$O!V%3%M%/%7%g%s%l%9!W$G!"$3$l$O8D!9$N%a%C%;!<%8$,(B
$BB>$9$Y$F$N%a%C%;!<%8$HFHN)$7$F$$$k$3$H$r0UL#$7$F$$$^$9!#Nc$($k$H!"(B
$B8D!9$N%a%C%;!<%8$OM9JX$K=P$7$?<j;f$HF1$8$G$9!#F1$8=;=j$K$$$/$D$b<j;f$r(B
$B=P$;$^$9$,!"8D!9$N<j;f$OB>$N$b$N$H$O2?$N4X78$b$"$j$^$;$s$7!"$I$N$/$i$$(B
$B$N?M$K=P$=$&$H$b@)8B$H$$$&$b$N$O$"$j$^$;$s!#(B
<P>
<H3>TCP $B%W%m%H%3%k(B(SOCK_STREAM)</H3>

<P>
<P>UDP $B$H$O0c$$!"(B<B>TCP</B>$B$O?.Mj@-$,$"$k%3%M%/%7%g%s%Y!<%9$N%W%m%H%3%k(B
$B$G$9!#(B
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$B%3%M%/%7%g%s$rDL$7$FEAAw$5$l$k!"0lO"$N%P%$%H%9%H%j!<%`$NCf$N%G!<%?%V(B
$B%m%C%/$H$7$F07$o$l$^$9!#$3$l$,(B UDP $B%a%C%;!<%8$HBg$-$/0c$&E@$G!"8D!9$N(B
$B%V%m%C%/$OC1$K%P%$%H%9%H%j!<%`$N0lIt$K2a$.$:!"%f!<%6<+?H$,=q$$$?%3!<%I(B
$B$K$h$C$F$=$N%P%$%H%9%H%j!<%`$+$i%V%m%C%/$r<h$j=P$9I,MW$,$"$j$^$9!#(B
$B$7$+$7!"%a%C%;!<%8$rJ,2r$9$k$?$a$N0u$,$J$$>e$K!"%3%M%/%7%g%s$O%M%C%H%o!<%/(B
$B$N>c32$K<e$/!"$=$l$>$l$N%W%m%;%9Ev$?$j$GF1;~$K%3%M%/%7%g%s$rD%$k?t$K$b@)8B(B
$B$,$"$j$^$9!#?.Mj@-$,$"$k$f$($K!"(BTCP $B$O(B UDP $B$HHf$Y$F$+$J$j%*!<%P!<%X%C%I$,(B
$BBg$-$/$J$k798~$,$"$j$^$9!#(B
<P>$B$7$+$7!"(BTCP $B$K$O;W$o$:$&$l$7$/$J$k5!G=$,$$$/$D$+$"$j$^$9!#(B1 $B$D$O!"(B
$BJ#?t$N%a%C%;!<%8$r(B 1 $B$D$N%3%M%/%7%g%s$GAw$C$?$H$9$k$H!"(BTCP $B$O$=$l$i(B
$B$r$R$H$^$H$a$K$7$F%P%C%U%!$K$*$$$?>e$G!"%M%C%H%o!<%/5!4o$N%Q%1%C%H(B
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$BBg$-$5$N>l9g$O!"(BUDP $B$h$j$b%Q%U%)!<%^%s%9$,=P$k$+$b$7$l$^$;$s!#$$$$(B
$B$H$3$m$OB>$K$b$"$j!"%^%7%s4V$rJ*M}E*$KD>@\@\B3$9$k$3$H$G?.Mj@-$N$"$k(B
$B%M%C%H%o!<%/$r9=C[$7$F!"(BTCP $B%3%M%/%7%g%s$r%7%_%e%l!<%H$7$F$7$^$&J}K!(B
$B$G$9!#Nc$($P!"(BParaStation $B$N!V%=%1%C%H!&%i%$%V%i%j!W$H$$$&%$%s%?%U%'!<%9(B
$B$N%=%U%H%&%'%"$r;H$($P!"<B8=$G$-$F$7$^$$$^$9!#$3$N%=%U%H%&%'%"$O!"(B
$B%f!<%6%l%Y%k$G8F$S=P$9$3$H$G(B TCP $B$r;H$$$3$J$;$^$9!#(BOS $BI8=`$N8F$S=P$7(B
$B$H0c$C$F$$$kE@$O!"(B<CODE>PSS</CODE> $B$r8F$S=P$9%7%9%F%`%3!<%k$=$l$>$l$NA0(B
$B$K$D$1$kE@$@$1$G$9!#(B
<P>
<H3>$B%G%P%$%9!&%I%i%$%P(B</H3>

<P>
<P>$B<B:]$K%G!<%?$r%M%C%H%o!<%/$H$d$j$H$j$9$k;~$K!"I8=`E*$J(B UNIX $B$N%=%U%H%&%'%"(B
$B$N%$%s%?%U%'!<%9$H$J$k$N$O!"(BUNIX $B$N%+!<%M%k$N0lIt$G$"$k%G%P%$%9!&%I%i%$%P(B
$B$G$9!#(BUDP $B$d(B TCP $B$O%G!<%?$r$?$@EAAw$9$k$N$G$O$J$/!"$+$J$j$N%*!<%P!<%X%C%I$r(B
$B$H$b$J$&%=%1%C%H$N@)8f$b$7$F$$$^$9!#(B
$BNc$($P!"J#?t$N(B TCP $B%3%M%/%7%g%s$OJ*M}E*$K(B 1 $B$D$N%M%C%H%o!<%/!&%$%s%?%U%'!<%9(B
$B$r6&M-$G$-$k$H$$$&$3$H$O!"2?$+$,$=$l$r=hM}$7$F$$$k$+$i$G$-$k$N$G$9!#$=$l$K(B
$B$R$-$+$(!"$"$k%M%C%H%o!<%/!&%$%s%?%U%'!<%9@lMQ$N%G%P%$%9!&%I%i%$%P$O!"$$$/$D(B
$B$+$NC1=c$J%G!<%?EAAw5!G=$@$1$rI,MW$H$7$^$9!#$3$l$i$N%G%P%$%9!&%I%i%$%P$N5!G=(B
$B$O!"%f!<%6$N%W%m%0%i%`$+$i<B9T$9$k$3$H$,2DG=$G!"(B<CODE>open()</CODE> $B$r;H$C$F(B
$B8GM-$N%G%P%$%9$rFCDj$7$F$+$i!"%*!<%W%s$7$?!V%U%!%$%k!W$KBP$7$F(B 
<CODE>read()</CODE> $B$d(B <CODE>write()</CODE> $B$N$h$&$J%7%9%F%`%3!<%k$r;H$$$^$9!#(B
$B$D$^$j$=$N$h$&$JA`:n$G$O!"%G!<%?%V%m%C%/$rEAAw$9$k$N$K$[$H$s$I%7%9%F%`(B
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<P>Linux $B$G;H$($k%G%P%$%9!&%I%i%$%P$r=q$/$N$OBgJQ$J$3$H$G$O$"$j$^$;$s!D!#(B
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$B$$$k$J$i$G$9$,!D!#$I$N$h$&$KF0:n$9$k$N$+3N$+$G$J$$$J$i!"?dB,$9$k$N$O(B
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$B<:GT$9$k$H%O!<%I%&%'%"$r2u$7$F$7$^$$$^$9!#$7$+$7$=$l$b5$$K$J$i$J$$$J$i!"(B
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Intel $B$N(B $B%9!<%Q!<%3%s%T%e!<%?$N$$$/$D$+$,$=$&$G$7$?!D!#>\$7$$$3$H$O!"(B
Device Driver HOWTO $B$r8+$F$/$@$5$$!#(B
<P>
<H3>$B%f!<%6%l%Y%k$N%i%$%V%i%j(B</H3>

<P>
<P>OS $B$K$D$$$F$N650i2]Dx$r<u$1$?$3$H$,$"$k$J$i!"%f!<%6%l%Y%k$G%O!<%I%&%'%"!&(B
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$B$^$9!#%G%P%$%9$X$N%"%/%;%9$r@)8f$9$k$N$,(B OS $B$N=EMW$JLrL\$N(B 1 $B$D$@$+$i$G$9!#(B
$B$7$+$7(B OS $B$N%7%9%F%`%3!<%k$O>/$J$/$H$b?t(B 10 $B%^%$%/%mIC$N%*!<%P!<%X%C%I$,(B
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<P>
<OL>
<LI>$B%f!<%6!&%W%m%0%i%`$rF0$+$9;~$K!"(BOS $B$N%7%9%F%`%3!<%k$r;H$C$F(B
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<CODE>mmap()</CODE> $B%7%9%F%`%3!<%k(B($B%;%/%7%g%s(B 2.6 $B$G@bL@:Q$_(B)$B$,!"F~=PNO(B
$B%G%P%$%9$NJ*M}%a%b%j>e$N%Z!<%8%"%I%l%9$KAjEv$9$k%9%Z%7%c%k!&%U%!%$%k(B
$B$K%^%C%W$9$k<jCJ$H$7$FNI$/MxMQ$5$l$F$$$k!#JL$N<jCJ$H$7$F!"%G%P%$%9!&(B
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$B$K$7$F$*$1$k(B
</LI>
<LI>$B%^%C%W$7$?%"%I%l%9$KBP$7$FC1=c$KFI$_=q$-$9$k$3$H$G!"(BOS $B$N%7%9%F%`(B
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<CODE>*((char *) 0x1234) = 5;</CODE> $B$O(B 5 $B$H$$$&CM$r%a%b%j$N(B 1234(16 $B?J?t(B)
$B$K=q$-9~$`$3$H$K$J$k(B</LI>
</OL>
<P>$B9,$$$J$3$H$K!"(BIntel $B$N(B 386($B$H$=$N8_49%W%m%;%C%5(B)$B$G$O!"$5$i$K$&$^$$(B
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<P>
<OL>
<LI><CODE>ioperm()</CODE> $B$H$$$&(B OS $B$N(B $B%7%9%F%`%3!<%k$rFC8"$r;}$D%W%m%;%9(B
$B$+$i8F$S=P$9$3$H$G!"%G%P%$%9$N%l%8%9%?$KBP1~$7$F$$$kF~=PNO%"%I%l%9$X$N(B
$B%"%/%;%98"$rF@$i$l$k!#$b$&(B 1 $B$D$NJ}K!$H$7$F!"FH<+$NFC8"$r;}$D%f!<%6(B
$B%W%m%;%9(B($B$9$J$o$A!V%a%?(B OS$B!W(B)$B$G8"8B$r4IM}$9$kJ}K!$,$"$k!#(BLinux $B$K(B 
<A HREF="http://garage.ecn.purdue.edu/~papers/giveioperm.html">giveioperm() $B%7%9%F%`%3!<%k(B</A> $B%Q%C%A$rEv$F$F<B8=$G$-$k(B
</LI>
<LI>OS $B$N%7%9%F%`%3!<%k$r;H$o$:$K!"(B386 $B$NF~=PNO%]!<%HL?Na$r;H$C$F%G%P%$%9(B
$B$N%l%8%9%?$K%"%/%;%9$9$k$3$H(B</LI>
</OL>
<P>
<P>2 $BHVL\$,M%$l$?2r7hJ}K!$G$9!#J#?t$NF~=PNO%G%P%$%9$OJ#?t$N%l%8%9%?$r(B 
1 $B$D$N%Z!<%8Fb$KCV$$$F$$$k$N$,IaDL$G!"$=$&$J$k$H:G=i$N%F%/%K%C%/$G$O!"(B
$BB>$N%G%P%$%9$N%l%8%9%?$,$?$^$?$^L\E*$N%l%8%9%?$NF1$8%Z!<%8Fb$K$"$C$?(B
$B;~$K!"$=$N%"%/%;%9$+$iL\E*$N%l%8%9%?$rJ]8n$9$k<jCJ$rDs6!$G$-$J$$$?$a(B
$B$G$9!#$b$A$m$s(B 386 $B$N%]!<%HF~=PNOL?Na$K$b%^%$%J%9LL$,$"$j$^$9!#$=$l$O(B 
C $B$G%3!<%G%#%s%0$G$-$J$$$?$a$K!"$+$o$j$K$o$:$+$G$9$,%"%;%s%V%i$r;H$&(B
$BI,MW$,$"$k$+$b$7$l$J$$$3$H$G$9!#2<5-$K!"$"$k%]!<%H$K(B 1 $B%P%$%H$NCM$r(B
$BF~NO$9$k$?$a$K!"(BGCC $B$G%i%C%Q$7$?(B(C $B%W%m%0%i%`Fb$GMxMQ2DG=(B)$B%$%s%i%$%s$N(B
$B%"%;%s%V%i%3!<%I$N4X?t$r$"$2$^$9!#(B
<P>
<HR>
<PRE>
extern inline unsigned char
inb(unsigned short port)
{
    unsigned char _v;
__asm__ __volatile__ ("inb %w1,%b0"
                      :"=a" (_v)
                      :"d" (port), "0" (0));
    return _v;
}
</PRE>
<HR>
<P>$BF1MM$K!"$"$k%]!<%H$K(B 1 $B%P%$%H$NCM$r=PNO$9$k(B GCC $B$K$/$k$s$@%3!<%I$r(B
$B2<5-$K$"$2$^$9!#(B
<P>
<HR>
<PRE>
extern inline void
outb(unsigned char value,
unsigned short port)
{
__asm__ __volatile__ ("outb %b0,%w1"
                      :/* no outputs */
                      :"a" (value), "d" (port));
}
</PRE>
<HR>
<P>
<H2><A NAME="ss3.4">3.4 PVM (Parallel Virtual Machine)</A>
</H2>

<P>
<P>PVM(Parallel Virtual Machine)$B$O%U%j!<$GMxMQ$,$G$-!"0\?"@-$,$"$k(B
$B%a%C%;!<%8DL?.%i%$%V%i%j$G!"BgItJ,$O%=%1%C%H%Y!<%9$G<BAu$7$F$"$j$^$9!#(B
$B%a%C%;!<%8DL?.%?%$%W$N%/%i%9%?JBNs7W;;$G$O!";v<B>e$NI8=`$H8@$C$F$b(B
$B2a8@$G$O$"$j$^$;$s!#(B
<P>PVM $B$,%5%]!<%H$7$F$$$k$N$O!"%W%m%;%C%5(B $B$,(B 1 $B$D$N%^%7%s$d(B SMP Linux $B%^%7%s!"(B
$B%=%1%C%H$,MxMQ2DG=$J%M%C%H%o!<%/(B($BNc$($P(B SLIP$B!"(BPLIP$B!"%$!<%5%M%C%H!"(BATM)$B$K(B
$B@\B3$7$F$$$k(B Linux $B%^%7%s$K$h$k%/%i%9%?$G$9!#(BPVM $B$O!"%W%m%;%C%5$d%7%9%F%`(B
$B9=@.!";HMQ$7$F$$$kJ*M}E*$J%M%C%H%o!<%/$,0[$J$C$F$$$kMM!9$J%^%7%s9=@.(B
(<B>$B0[5!<o%/%i%9%?(B</B>$B$H8@$$$^$9(B)$B$G$"$C$F$b<B:]$KF0:n$9$k$H;W$o$l$^$9!#(B
$B$^$?%$%s%?!<%M%C%H7PM3$G@\B3$79g$C$?%^%7%s$r(B 1 $B$D$N%/%i%9%?$H$7$F07$&$[$I(B
$B$N5,LO$G$bF0:n$9$k$H;W$o$l$^$9!#$^$?!"(BPVM $B$O%/%i%9%?A4BN$KEO$C$FJBNs$K<B9T(B
$B$7$F$$$k%8%g%V$r@)8f$9$k5!G=$b;}$C$F$$$^$9!#$=$7$F2?$h$j$b(B PVM $B$OD9$$G/7n(B
$B$KEO$j2?$N@)8B$b<u$1$:$KMxMQ$5$l$F$*$j(B($B8=>u$O(B 
<A HREF="http://www.epm.ornl.gov/pvm/pvm_home.html">http://www.epm.ornl.gov/pvm/pvm_home.html</A> $B$+$i(B)$B!"7k2L$H$7$F(B
$B?tB?$/$N%W%m%0%i%_%s%08@8l$d%3%s%Q%$%i!"%"%W%j%1!<%7%g%s!&%i%$%V%i%j!"(B
$B$=$7$F%W%m%0%i%_%s%0$d%G%P%C%/$N$?$a$N%D!<%kEy$,$G$-$^$7$?!#$=$7$F$3$l$i$N(B
$B@.2LJ*$r!V0\?"@-$N$"$k%a%C%;!<%8DL?.$r3+H/$9$k$?$a$N%i%$%V%i%j!W$H$7$F;HMQ(B
$B$7$F$$$^$9!#$^$?(B news $B%0%k!<%W(B(
<A HREF="news:comp.parallel.pvm">comp.parallel.pvm</A>)$B$bB8:_$7$F$$$^$9!#(B
<P>$B$7$+$7Cm0U$,I,MW$J$N$O!"(BPVM $B$N%a%C%;!<%8DL?.$r8F$S=P$9$HI8=`E*$J%=%1%C%H(B
$B=hM}$NCY1d$NBg$-$5$K2C$($F!"$5$i$K$+$J$j$N%*!<%P!<%X%C%I$,2C$o$C$F$7$^$&(B
$B$3$H$G$9!#$=$N>e!"%a%C%;!<%8$r07$&8F$S=P$7$=$N$b$N$,$H$j$o$1!V?F$7$_$d$9$$!W(B
$B%W%m%0%i%_%s%0!&%b%G%k$G$O$J$$$3$H$K$bCm0U$,I,MW$G$9!#(B
<P>$B:G=i$K%;%/%7%g%s(B 1.3 $B$GEP>l$7$?1_<~N($N7W;;$rNc$K$7$F!"(BPVM $B%i%$%V%i%j$r(B
$B8F$S=P$9(B C $B$r;H$C$?%P!<%8%g%s$O2<5-$N$h$&$K$J$j$^$9!#(B
<P>
<HR>
<PRE>
#include &lt;stdlib.h>
#include &lt;stdio.h>
#include &lt;pvm3.h>

#define NPROC   4

main(int argc, char **argv)
{
  register double lsum, width;
  double sum;
  register int intervals, i; 
  int mytid, iproc, msgtag = 4;
  int tids[NPROC];  /* array of task ids */

  /* enroll in pvm */
  mytid = pvm_mytid();

  /* Join a group and, if I am the first instance,
     iproc=0, spawn more copies of myself
  */
  iproc = pvm_joingroup("pi");

  if (iproc == 0) {
    tids[0] = pvm_mytid();
    pvm_spawn("pvm_pi", &amp;argv[1], 0, NULL, NPROC-1, &amp;tids[1]);
  }
  /* make sure all processes are here */
  pvm_barrier("pi", NPROC);

  /* get the number of intervals */
  intervals = atoi(argv[1]);
  width = 1.0 / intervals;

  lsum = 0.0;
  for (i = iproc; i&lt;intervals; i+=NPROC) {
    register double x = (i + 0.5) * width;
    lsum += 4.0 / (1.0 + x * x);
  }
  
  /* sum across the local results &amp; scale by width */
  sum = lsum * width;
  pvm_reduce(PvmSum, &amp;sum, 1, PVM_DOUBLE, msgtag, "pi", 0);

  /* have only the console PE print the result */
  if (iproc == 0) {
    printf("Estimation of pi is %f\n", sum);
  }

  /* Check program finished, leave group, exit pvm */
  pvm_barrier("pi", NPROC);
  pvm_lvgroup("pi");
  pvm_exit();
  return(0);
}
</PRE>
<HR>
<P>
<H2><A NAME="ss3.5">3.5 MPI (Message Passing Interface)</A>
</H2>

<P>
<P>PVM $B$O%a%C%;!<%8DL?.%i%$%V%i%j$N;v<B>e$NI8=`$H$J$C$F$$$^$9$,!"(BMPI
(Message Passing Interface)$B$O(B PVM $B$HHf$Y$k$H?7$7$$8x<0$N5,3J$G$9!#(B
MPI $B5,3J$N%[!<%`!&%Z!<%8$O(B 
<A HREF="http://www.mcs.anl.gov:80/mpi/">http://www.mcs.anl.gov:80/mpi/</A> 
$B$G!"(Bnews $B%0%k!<%W$O(B 
<A HREF="news:comp.parallel.mpi">comp.parallel.mpi</A> $B$G$9!#(B
<P>$B$3$3$G(B MPI $B$K$D$$$F5DO@$9$kA0$K!"2a5n?tG/$KEO$C$FB3$$$?(B PVM $BBP(B MPI $B$N(B
$B=!65@oAh$K$D$$$F?($l$6$k$rF@$J$$$H;W$$$^$9!#;d$O$I$A$i$K$bAH$_$7$F(B
$B$$$^$;$s!#$3$3$G$O$=$NAj0cE@$rJP8+$K$H$i$o$l$k$3$H$J$/$^$H$a$F$_$^$9!#(B
<P>
<DL>
<DT><B>$B%W%m%;%9<B9T$r@)8f$9$k4D6-!#(B</B><DD><P>$B0l8@$G$$$&$H(B PVM $B$O;}$C$F$$$k$,!"(BMPI $B$O(B
$B<BAu$H$=$N$d$jJ}$r$-$A$s$H;EMM2=$7$F$$$J$$!#$D$^$j!"(BPVM $B$N%W%m%0%i%`$O$I$3(B
$B$G$bF1$8MM$K<B9T$G$-$k$,!"(BMPI $B$O<BAu$K$h$C$F$=$NF0:n$,JQ$o$C$F$7$^$&(B
<P>
<DT><B>$B0[5!<o%/%i%9%?$N%5%]!<%H!#(B</B><DD><P>PVM $B$O%o!<%/%9%F!<%7%g%s$,6u$$$F$$$k(B
$B;~4V$r=8$a$F=hM}$9$k$H$$$&4QE@$G?J2=$7$F$-$?$N$G!"$$$m$$$m$J<oN`$N%^%7%s(B
$B$d%*%Z%l!<%F%#%s%0!&%7%9%F%`$,:.$8$C$?4D6-$r$8$+$K4IM}$G$-$k!#$3$l$H$O(B
$BBP>HE*$K!"(BMPI $B$O<g$H$7$F%?!<%2%C%H$r(B MPP(Massively Parallel Processor)
$B$b$7$/$O!"%/%i%9%?@lMQ$K;H$o$l$kF1$8<oN`$N%o!<%/%9%F!<%7%g%s$KEv$F$F$$$k(B
<P>
<DT><B>$B2?$G$b$+$s$G$b>I8u72!#(B</B><DD><P>PVM $B$OL\E*$KBP$7$F0l4S$7$F$$$k!#$3$l$,(B 
MPI 2.0 $B$K$O7g$1$F$$$k!#(BMPI 2.0 $B$N?7$7$$5,3J$O!"B?$/$N5!G=$r@9$j9~$s$G(B
$B$*$j!"4pK\E*$J%a%C%;!<%8DL?.%b%G%k$r$O$k$+$K1[$($F$7$^$C$F$$$k!#(B
$BNc$($P(B RMA(Remote Memory Access)$B$dJBNs%U%!%$%kF~=PNO$J$I$,$=$l$KEv$?$k!#(B
$BK\Ev$KLr$KN)$D$N$@$m$&$+!)(B $B$b$A$m$s$=$l$i$O!D$7$+$7(B MPI 2.0 $B$O!"?7$7$$(B
$B%W%m%0%i%_%s%08@8l$r40`z$K=,F@$9$k$0$i$$3X=,$,I,MW$K$J$k(B
<P>
<DT><B>$B%f!<%6!&%$%s%?%U%'!<%9$N@_7W!#(B</B><DD><P>MPI $B$N@_7W$O(B PVM $B$h$j?7$7$/!"(B
PVM $B$N@_7W$r3N$+$K;29M$K$7$F$$$k!#(BMPI $B$O%7%s%W%k$+$D8zN(E*$J%P%C%U%!(B
$B5!G=$,$"$j!"$=$N9bEY$NCj>]2=$K$h$C$F%f!<%6$,Dj5A$7$?%G!<%?9=B$$r(B
$B%a%C%;!<%8$KF~$l$FEAAw$G$-$k(B
<P>
<DT><B>$B$*$-$F$N1F6ANO!#(B</B><DD><P>$B;d$,8+$k$H$3$m$G$O!"(BMPI $B$HHf$Y$k$H$^$@(B PVM $B$NJ}$,(B
$B$$$m$$$m$H9M$(H4$$$F$$$kE@$,B?$$!#$7$+$7(B PVM $B$+$i(B MPI $B$K0\?"$9$k$3$H$,(B
$B4JC1$G$"$k$3$H!"(BMPI $B$,8x<0$JI8=`$H$7$F9-$/;Y;}$5$l$F$$$k$3$H$+$i!"8x6&(B
$B5!4X$K$H$C$F$O(B MPI $B$r;HMQ$9$k$3$H<+BN$,%]%j%7$=$N$b$N$K$J$C$F$$$k(B
</DL>
<P>$B7kO@$O!)(B $B$H$$$&Ld$$$KBP$7$F$O!"%U%j!<$G;H$($k(B MPI $B$,(B 3 $B$DFHN)$7$F3+H/(B
$B$5$l$F$$$F!"(BLinux $B$N%/%i%9%?$,F0$-$^$9!"$HEz$($F$*$-$^$9!#(B
($B$=$NCf$N(B 1 $B$D$O;d$,:n$j$^$7$?(B)
<P>
<UL>
<LI>LAM(Local Area Multicomputer)$B$O(B MPI 1.1 $B5,3J$K40A4$K=`5r$7$F(B
$B$$$k!#(BMPI $B%W%m%0%i%`$,!"%9%?%s%I%"%m!<%s$N(B Linux $B%7%9%F%`(B $B$d(B UDP 
$B$d(B TCP $B%Y!<%9$N%=%1%C%HDL?.$r;H$C$?(B Linux $B%7%9%F%`$G9=C[$7$?(B
$B%/%i%9%?>e$GF0:n$9$k!#%7%9%F%`$K$OMM!9$J%W%m%0%i%`3+H/$d%G%P%C%/(B
$B$r;Y1g$9$k%D!<%k$H$H$b$K!"(B
$B4JC1$J<B9T@)8f5!G=$,$"$k!#(B
<A HREF="http://www.mpi.nd.edu/lam/">http://www.mpi.nd.edu/lam/</A> 
$B$+$i%U%j!<$GMxMQ2DG=(B
</LI>
<LI>MPICH(MPI CHameleon)$B$O(B MPI 1.1 $B5,3J$K40A4$K=`5r$7$F$$$F!"0\?"@-(B
$B$r9MN8$7$F@_7W$7$F$"$k!#(BLAM $B$HF1MM$K!"(BMPI $B%W%m%0%i%`$,%9%?%s%I(B
$B%"%m!<%s$N(B Linux $B%7%9%F%`(B $B$d(B UDP $B$d(B TCP $B%Y!<%9$N%=%1%C%HDL?.$r;H$C$?(B 
Linux $B%7%9%F%`$G9=C[$7$?%/%i%9%?>e$GF0:n$9$k!#$7$+$7(B MPI $B$,8zN(E*(B
$B$+$DL\E*$KBP$7$F=@Fp$KBP1~$9$k$3$H$K=EE@$r$*$$$F$$$k$N$O4V0c$$$J$$!#(B
$B$3$N(B MPI $B$N<BAu$r0\?"$9$k$K$O!"!V%A%c%M%k!&%$%s%?%U%'!<%9!W$N(B 5 $B$D(B
$B$N4X?t$H%Q%U%)!<%^%s%98~>e$N$?$a$K(B MPICH ADI(Abstract Device 
Interface)$B$r<BAu$9$k$3$H$K$J$k!#(B
MPICH $B$K$D$$$F$N$5$i$K>\$7$$>pJs$H$=$N0\?"J}K!$K$D$$$F$O!"(B
<A HREF="http://www.mcs.anl.gov/mpi/mpich/">http://www.mcs.anl.gov/mpi/mpich/</A> $B$GCN$k$3$H$,$G$-$k(B
</LI>
<LI>AFMPI(Aggregate Function MPI)$B$O(B MPI 2.0 $B5,3J$N%5%V%;%C%H$G!";d$,(B
$B:n@.$7$?!#(BAFAPI $B$r%Y!<%9$K9=C[$7$F$"$j!"CY1d$N>/$J$$=89gDL?.$H(B RMA 
$B$N8+K\$H$J$k$h$&$K@_7W$7$?!#$7$?$,$C$F(B MPI $B$N%G!<%?%?%$%W$dDL?.<jCJ(B
$BEy$O:GDc8B$N$b$N$7$+Ds6!$7$F$$$J$$!#%9%?%s%I%"%m%s$N(B Linux $B%7%9%F%`$H(B 
AFPI $B$,MxMQ$G$-$k%M%C%H%o!<%/5!4o$G@\B3$7$F$$$k%/%i%9%?$K$*$$$F!"(BMPI 
$B$r;H$C$?(B C $B%W%m%0%i%`$,F0:n$9$k!#(B
<A HREF="http://garage.ecn.purdue.edu/~papers/">http://garage.ecn.purdue.edu/~papers/</A> $B$+$i%U%j!<$GMxMQ2DG=(B</LI>
</UL>
<P>$B$3$l$i(B MPI $B$N<BAu(B($B$=$NB>$b(B)$B$N$I$l$rMxMQ$7$F$b!"DL>o;H$&%?%$%W$NDL?.(B
$B$O$+$J$j4JC1$K<B9T$G$-$^$9!#(B
<P>$B$7$+$7(B MPI 2.0 $B$K$ODL?.%Q%i%@%$%`$,J#?t$"$j!"$=$l$,:,K\E*$K0c$C$?$b$N$K(B
$B$J$C$F$$$k$?$a!"%W%m%0%i%^!<$,$"$k%Q%i%@%$%`$r;HMQ$7$F$b(B MPI $B$NB>$N(B
$B%3!<%G%#%s%0$G$OMxMQ$G$$$J$$>l9g$,$"$j$^$9!#$7$?$,$C$F(B 1 $B$D$N%W%m%0%i%`(B
$BNc$r$"$2$k$h$j$b!"(BMPI $B$,%5%]!<%H$7$F$$$k:,K\E*$K0[$J$C$F$$$kDL?.%Q%i%@%$%`(B
$B$=$l$>$l$K$D$$$FNc$r$"$2$kJ}$,LrN)$D$G$7$g$&!#(B3 $B$D$N%W%m%0%i%`$9$Y$F$O!"(B
$B$3$N(B HOWTO $B$rDL$8$F;HMQ$7$F$-$?1_<~N($N7W;;$r$9$k4pK\E*$J%"%k%4%j%:%`(B
($B%;%/%7%g%s(B 1.3 $B$h$j(B)$B$G<BAu$7$F$"$j$^$9!#(B
<P>$B:G=i$N(B MPI $B$N%W%m%0%i%`$O!"4pK\E*$J(B MPI $B$N%a%C%;!<%8DL?.8F$S=P$7$r(B
$B;HMQ$7$F!"$=$l$>$l$N%W%m%;%C%5$,>.7W$r(B 0 $BHV$N%W%m%;%C%5$KAw$C$F!"(B
$B$=$N%W%m%;%C%5$,9g7W$7$F7k2L$r=PNO$7$^$9!#(B
<P>
<HR>
<PRE>
#include &lt;stdlib.h>
#include &lt;stdio.h>
#include &lt;mpi.h>

main(int argc, char **argv)
{
  register double width;
  double sum, lsum;
  register int intervals, i; 
  int nproc, iproc;
  MPI_Status status;

  if (MPI_Init(&amp;argc, &amp;argv) != MPI_SUCCESS) exit(1);
  MPI_Comm_size(MPI_COMM_WORLD, &amp;nproc);
  MPI_Comm_rank(MPI_COMM_WORLD, &amp;iproc);
  intervals = atoi(argv[1]);
  width = 1.0 / intervals;
  lsum = 0;
  for (i=iproc; i&lt;intervals; i+=nproc) {
    register double x = (i + 0.5) * width;
    lsum += 4.0 / (1.0 + x * x);
  }
  lsum *= width;
  if (iproc != 0) {
    MPI_Send(&amp;lbuf, 1, MPI_DOUBLE, 0, 0, MPI_COMM_WORLD);
  } else {
    sum = lsum;
    for (i=1; i&lt;nproc; ++i) {
      MPI_Recv(&amp;lbuf, 1, MPI_DOUBLE, MPI_ANY_SOURCE,
               MPI_ANY_TAG, MPI_COMM_WORLD, &amp;status);
      sum += lsum;
    }
    printf("Estimation of pi is %f\n", sum);
  }
  MPI_Finalize();
  return(0);
}
</PRE>
<HR>
<P>$BFsHVL\$N(B MPI $B$N%P!<%8%g%s$O!"=89gDL?.(B($B$3$NFCDjMQES$KBP$7$F:GE,2r(B)$B$r(B
$B;H$C$F$$$^$9!#(B
<P>
<HR>
<PRE>
#include &lt;stdlib.h>
#include &lt;stdio.h>
#include &lt;mpi.h>

main(int argc, char **argv)
{
  register double width;
  double sum, lsum;
  register int intervals, i; 
  int nproc, iproc;

  if (MPI_Init(&amp;argc, &amp;argv) != MPI_SUCCESS) exit(1);
  MPI_Comm_size(MPI_COMM_WORLD, &amp;nproc);
  MPI_Comm_rank(MPI_COMM_WORLD, &amp;iproc);
  intervals = atoi(argv[1]);
  width = 1.0 / intervals;
  lsum = 0;
  for (i=iproc; i&lt;intervals; i+=nproc) {
    register double x = (i + 0.5) * width;
    lsum += 4.0 / (1.0 + x * x);
  }
  lsum *= width;
  MPI_Reduce(&amp;lsum, &amp;sum, 1, MPI_DOUBLE,
             MPI_SUM, 0, MPI_COMM_WORLD);
  if (iproc == 0) {
    printf("Estimation of pi is %f\n", sum);
  }
  MPI_Finalize();
  return(0);
}
</PRE>
<HR>
<P>$B;0HVL\$N(B MPI $B$N%P!<%8%g%s$O!"(BMPI 2.0 $B$N(B RMA $B$N5!G=$r;H$C$F!"$=$l$>$l$N(B
$B%W%m%;%C%5$,%m!<%+%k$N(B <CODE>lsum</CODE> $B$r(B 0 $BHV$N%W%m%;%C%5$N(B <CODE>sum</CODE> 
$B$K2C;;$7$^$9!#(B
<P>
<HR>
<PRE>
#include &lt;stdlib.h>
#include &lt;stdio.h>
#include &lt;mpi.h>

main(int argc, char **argv)
{
  register double width;
  double sum = 0, lsum;
  register int intervals, i; 
  int nproc, iproc;
  MPI_Win sum_win;

  if (MPI_Init(&amp;argc, &amp;argv) != MPI_SUCCESS) exit(1);
  MPI_Comm_size(MPI_COMM_WORLD, &amp;nproc);
  MPI_Comm_rank(MPI_COMM_WORLD, &amp;iproc);
  MPI_Win_create(&amp;sum, sizeof(sum), sizeof(sum),
                 0, MPI_COMM_WORLD, &amp;sum_win);
  MPI_Win_fence(0, sum_win);
  intervals = atoi(argv[1]);
  width = 1.0 / intervals;
  lsum = 0;
  for (i=iproc; i&lt;intervals; i+=nproc) {
    register double x = (i + 0.5) * width;
    lsum += 4.0 / (1.0 + x * x);
  }
  lsum *= width;
  MPI_Accumulate(&amp;lsum, 1, MPI_DOUBLE, 0, 0,
                 1, MPI_DOUBLE, MPI_SUM, sum_win);
  MPI_Win_fence(0, sum_win);
  if (iproc == 0) {
    printf("Estimation of pi is %f\n", sum);
  }
  MPI_Finalize();
  return(0);
}
</PRE>
<HR>
<P>MPI 2.0 $B$K4^$^$l$k(B RMA $B$N$7$/$_$,!"MM!9$J%W%m%;%C%5>e$N0[$J$k%a%b%j$K(B
$BB8:_$9$kF14|$rI,MW$H$9$k%G!<%?9=B$$r07$&>e$G!"LdBj$H$J$j$=$&$J$H$3$m$r(B
$B9*L/$K6~Iz$7$F$$$kE@$O3P$($F$*$$$F$bB;$O$"$j$^$;$s!#$3$l$O!"!V(Bwindow$B!W(B
$B$r4p=`$H$9$k$3$H$G2r7h$7$F$$$^$9!#(Bwindow $B$K$O!"%Y!<%9%"%I%l%9$dNN0h30(B
$B$X$N%"%/%;%9KI;_$K2C$($F!"MxMQ%"%I%l%9NN0h$NJQ99$r9T$&5!G=$^$G4^$s$G(B
$B$$$^$9!#(BRMA $B$,8zN(E*$J$N$O!"<!$N(B <CODE>MPI_Win_fence</CODE> 
$B$r8F$S=P$9$^$G<B:]$K$OL?Na$,<B9T$5$l$J$$E@$K$"$j$^$9!#MWLs$9$k$H!"(BRMA 
$B$N$7$/$_$O!"J,;66&M-%a%b%j$H%a%C%;!<%8DL?.$r9*L/$KAH$_9g$o$;$?$b$N$G$9(B
$B$,!"%$%s%?%U%'!<%9$,$H$F$bL@2w$GHs>o$K8zN(E*$KDL?.$,$G$-$k2DG=@-$r(B
$BHk$a$F$$$^$9!#(B
<P>
<H2><A NAME="ss3.6">3.6 AFAPI (Aggregate Function API)</A>
</H2>

<P>
<P>AFAPI(Aggregate Function Application Program Interface)$B$O(B PVM $B$d(B MPI 
$BB>$H$O0c$$!"$=$b$=$b0\?"@-$N$"$kCj>]E*$J%$%s%?%U%'!<%9$r4{B8$N%M%C%H(B
$B%o!<%/5!4o$d%=%U%H%&%'%">e$K9=C[$7$h$&$H$7$F@$$K=P$7$?$o$1$G$O$"$j$^(B
$B$;$s!#(BAFAPI $B$O$`$7$m%O!<%I%&%'%"$K$H$F$b0MB8$7$?Dc%l%Y%k$J%i%$%V%i%j(B
$B$G!"(BPAPERS(Purdue's Adapter for Parallel Execution and Rapid 
Synchronization 
<A HREF="http://garage.ecn.purdue.edu/~papers/">http://garage.ecn.purdue.edu/~papers/</A> $B;2>H(B)$BMQ$G$9!#(B
<P>PAPERS $B$K$D$$$F$O%;%/%7%g%s(B 3.2 $B$G4JC1$K=R$Y$^$7$?$,!"%Q%V%j%C%/!&(B
$B%I%a%$%s$G@_7W$7$?%M%C%H%o!<%/$G!"FH<+$N=89g1i;;$r<B8=$7!"CY1d$O$o$:$+(B
$B?t%_%jICDxEY$G:Q$s$G$7$^$$$^$9!#$7$+$7(B PAPERS $B$G=EMW$J$N$O$3$NE@$G$O(B
$B$J$/!"(B1 $B$D$N%9!<%Q!<%3%s%T%e!<%?$r:n$j>e$2$kL\E*$G3+H/$,9T$o$l$?E@$K(B
$B$"$j$^$9!#$3$l$O4{B8$N%9!<%Q!<%3%s%T%e!<%?$rBP>]$K$9$k$H$$$&$h$j$b!"(B
$B%3%s%Q%$%i5;=Q$r@8$+$9Aj<j$H$7$F%9!<%Q!<%3%s%T%e!<%?$rBP>]$H$7$^$7$?!#(B
$B$3$l$O(B Linux $B%/%i%9%?$NBgItJ,$,$H$C$?;n$_$d!"(BPVM$B!"(BMPI $B$N$h$&$KI8=`E*$J(B
$B%M%C%H%o!<%/$r;H$C$FHf3SE*N3EY$,AF$$JBNs%"%W%j%1!<%7%g%s$rMxMQ$9$k$3$H(B
$B$K>GE@$rEv$F$?$b$N$H$O<AE*$K0[$J$C$F$$$^$9!#(BLinux PC $B$r(B PAPERS $B%7%9%F%`(B
$B$N9=@.MWAG$H$7$F:NMQ$7$?$N$O!":G$bHqMQBP8z2L$,9b$/$H$l$kJ}K!$G%W%m%H(B
$B%?%$%W$r<BAu$7$?7k2L$K2a$.$^$;$s!#(B
<P>$BMM!9$K0[$J$k%W%m%H%?%$%W$N<BAu$KBP$7$F!"6&DL$K;H$($kDc%l%Y%k$J%=%U%H(B
$B%&%'%"$,I,MW$H$5$l$?$3$H$+$i!"(BPAPERS $B%i%$%V%i%j$G:n@.$7$?$b$N$,(B AFAPI 
$B$NI8=`$H$5$l$^$7$?!#$7$+$7(B AFAPI $B$G;HMQ$7$F$$$k%b%G%k$O$=$b$=$b%7%s%W%k(B
$B$G!"JBNs2=%3%s%Q%$%i$G%3%s%Q%$%k$7$?$b$N$d(B SIMD $B%"!<%-%F%/%A%cMQ$K:n@.(B
$B$7$?!"N3EY$,:Y$+$$=hM}0lHL$KE,$7$F$$$^$9!#%b%G%k$,%7%s%W%k$J$3$H$G!"(B
PAPERS $B$N%O!<%I%&%'%"$rMF0W$K9=C[$G$-$k$@$1$G$J$/!"(BSMP $BEy$NB>$NMM!9$J(B
$B%O!<%I%&%'%"$X$N(B AFAPI $B$N0\?"$b!";W$$$N$[$+8zN(E*$K9T$($^$9!#(B
<P>$B8=>u!"(BAFAPI $B$O(B TTL_PAPERS $B$d(B CAPERS$B!"(BWAPERS $B$G@\B3$7$F$$$k(B Linux $B%/%i%9%?(B
$B>e$GF0:n$7$F$$$^$9!#$^$?(B SHMAPERS $B$H$$$&(B System V $B$N6&M-%a%b%j%i%$%V%i%j(B
$B$r;H$C$F!"(BSMP $B%7%9%F%`$G$bF1MM$KF0:n$7$F$$$^$9(B(OS $B$N%7%9%F%`%3!<%k$r;HMQ(B
$B$7$J$$$P$+$j$+!"%P%9$r%m%C%/$9$kL?Na$9$i;H$o$:$K!#%;%/%7%g%s(B 2.2 $B$r;2>H(B)$B!#(B
Linux $B%/%i%9%?>e$G(B UDP $B$N%V%m!<%I%-%c%9%H$r;H$C$FIaDL$N%M%C%H%o!<%/(B
($BNc$($P%$!<%5%M%C%H(B)$B>e$GF0$/%P!<%8%g%s$O3+H/Cf$G$9!#%j%j!<%9$7$?$9$Y$F$N(B
$B%P!<%8%g%s$O!"(B
<A HREF="http://garage.ecn.purdue.edu/~papers/">http://garage.ecn.purdue.edu/~papers/</A> $B$+$i(B
$B<h$C$F$3$i$l$^$9!#(BAFAPI $B$N$9$Y$F$N%P!<%8%g%s$O!"(BC $B$d(B C++ $B$+$i8F$S=P$9$h$&(B
$B$K@_7W$7$F$"$j$^$9!#(B
<P>$B<!$N%W%m%0%i%`Nc$O!"%;%/%7%g%s(B 1.3 $B$G$"$2$?!"1_<~N(7W;;$N(B AFAPI 
$B%P!<%8%g%s$G$9!#(B
<P>
<HR>
<PRE>
#include &lt;stdlib.h>
#include &lt;stdio.h>
#include "afapi.h"

main(int argc, char **argv)
{
  register double width, sum;
  register int intervals, i;

  if (p_init()) exit(1);

  intervals = atoi(argv[1]);
  width = 1.0 / intervals;

  sum = 0;
  for (i=IPROC; i&lt;intervals; i+=NPROC) {
    register double x = (i + 0.5) * width;
    sum += 4.0 / (1.0 + x * x);
  }

  sum = p_reduceAdd64f(sum) * width;

  if (IPROC == CPROC) {
    printf("Estimation of pi is %f\n", sum);
  }

  p_exit();
  return(0);
}
</PRE>
<HR>
<P>
<H2><A NAME="ss3.7">3.7 $B%/%i%9%?$r%5%]!<%H$7$F$$$k$=$NB>$N%i%$%V%i%j(B</A>
</H2>

<P>
<P>PVM $B$d(B MPI$B!"(BAFAPI $B$K2C$($F!"2<5-$N%i%$%V%i%j$,Ds6!$9$k5!G=$,(B Linux 
$B%7%9%F%`$G9=C[$7$?%/%i%9%?$GJBNs=hM}$r9T$&$N$KLrN)$D$+$b$7$l$^$;$s!#(B
$B$3$N%I%-%e%a%s%H$G$O$3$l$i$N%7%9%F%`$K$D$$$F$O4JC1$K?($l$k$@$1$KN1$a$^$9!#(B
$BM}M3$O4JC1$G!"(BPVM $B$d(B MPI$B!"(BAFAPI $B$H0c$$!";d$,$[$H$s$I$^$C$?$/$H8@$C$F$$$$(B
$B$[$I$3$l$i$N%7%9%F%`$r(B Linux $B%/%i%9%?>e$G$8$+$K07$C$?$3$H$,$J$$$+$i$G$9!#(B
$B$3$l$i$N%i%$%V%i%j$d$=$NB>%i%$%V%i%j$NCf$G!"$3$l$OM-8z$@!"$H;W$o$l$k$b$N(B
$B$,$"$C$?$J$i!"$I$&$+;d$KEE;R%a!<%k$rAw$C$F$/$@$5$$!#2?$rH/8+$7$?$+$r=q$$$F(B
$B$$$?$@$-!"(Bpplinux@ecn.purdue.edu $B08$^$G$*4j$$$7$^$9!#8!F$$7$?>e!"$=$N(B
$B%i%$%V%i%j$r$3$N%;%/%7%g%s$NJd0d$H$7$FDI2C$9$k$D$b$j$G$9!#(B
<P>
<H3>Condor($B%W%m%;%9!&%^%$%0%l!<%7%g%s$r%5%]!<%H(B)</H3>

<P>
<P>Condor $B$OJ,;6$7$F$$$k%j%=!<%9$N4IM}$r9T$&%7%9%F%`$G!"%o!<%/%9%F!<%7%g%s(B
$B$G9=@.$7$F$"$kBg5,LO$J0[5!<o%/%i%9%?$r4IM}$G$-$^$9!#7W;;$rCf?4$KD9$$;~4V(B
$B$rI,MW$H$9$k$N=hM}$r9T$$$?$$%f!<%6$,!"%/%i%9%?$NM>$C$F$$$kG=NO$rMxMQ$7$?$$!"(B
$B$H$$$&MW5a$KEz$($k$Y$/@_7W$r9T$C$F$-$^$7$?!#(BCondor $B$O%W%m%;%9$r<B:]$K(B
$B<B9T$9$k%^%7%s>e$K85!9<B9T$7$F$$$?%^%7%s$N4D6-$r9-HO0O$KJ];}$7$F$$$^$9!#(B
$B$?$H$(85$N%^%7%s$H<B:]$K<B9T$9$k%^%7%s$,6&DL$N%U%!%$%k!&%7%9%F%`$d%Q%9(B
$B%o!<%I$N$7$/$_$r6&DL$K;}$C$F$$$J$/$F$b$G$9!#:G=*E*$K%8%g%V$N=*N;$rJ]>Z(B
$B$9$kI,MW$,$"$k$N$G!"(B1 $B$D$N%W%m%;%9$+$i$J$k(B Condor $B$N%8%g%V$O<+F0E*$K(B
$B%A%'%C%/%]%$%s%H$5$l!"%o!<%/%9%F!<%7%g%s4V$G%^%$%0%l!<%7%g%s$7$^$9!#(B
<P>$B!ZLuCp!'!V%W%m%;%9!&%^%$%0%l!<%7%g%s!W$H$O!"$"$k%^%7%s$G<B9T$7$F(B
$B$$$k%W%m%;%9$rB>$N%^%7%s$K0z$-7Q$$$G!"0z$-B3$-<B9T$9$k$3$H$G$9!#(B
$B!V%A%'%C%/%]%$%s%H!W$H$O!"8=:_$N%W%m%;%9$d%G!<%?$N>uBV$r8e$GMxMQ$9$k$?$a$K(B
$B5-O?$7$F$*$/$3$H$r$G$9![(B
<P>Condor $B$O(B 
<A HREF="http://www.cs.wisc.edu/condor/">http://www.cs.wisc.edu/condor/</A> $B$+$iMxMQ$G$-$^$9!#(B
Linux $B$X$N0\?"$b$"$j$^$9!#$5$i$K>\$7$$>pJs$O(B 
<A HREF="http://www.cs.wisc.edu/condor/linux/linux.html">http://www.cs.wisc.edu/condor/linux/linux.html</A>
$B!ZLuCp!'%j%s%/@Z$l![$K$"$j$^$9!#>\:Y$O!"(Bcondor-admin@cs.wisc.edu 
$B$KO"Mm$r<h$C$F$/$@$5$$!#(B
<P>
<H3>DFN-RPC (German Research Network - Remote Procedure Call)</H3>

<P>
<P>DFN-RPC(German Research Network Remote Procedure Call)$B$O!"2J3X5;=Q(B
$B%"%W%j%1!<%7%g%s!&%W%m%0%i%`$G!"%o!<%/%9%F!<%7%g%s$H7W;;%5!<%P(B
$B$b$7$/$O%/%i%9%?4V$GJ,;6!"JBNs=hM}$r9T$&L\E*$G3+H/$5$l$^$7$?!#(B
$B%$%s%?%U%'!<%9$O!"(BFortran $B$G=q$$$?%"%W%j%1!<%7%g%s$K:GE,2=$7$F$$$^$9$,!"(B
DFN-RPC $B$O(B C $B$N3+H/4D6-$G$bMxMQ$G$-$^$9!#(BLinux $B$K$b0\?"$5$l$F$$$^$9!#(B
$B$5$i$K>\:Y$J>pJs$O!"(B
<A HREF="ftp://ftp.uni-stuttgart.de/pub/rus/dfn_rpc/README_dfnrpc.html">ftp://ftp.uni-stuttgart.de/pub/rus/dfn_rpc/README_dfnrpc.html</A> $B$K$"$j$^$9!#(B
<P>
<H3>DQS (Distributed Queueing System)</H3>

<P>
<P>$B@53N$K$O%i%$%V%i%j$G$O$J$$$N$G$9$,!"(BDQS 3.0(Distributed Queueing System)
$B$O%8%g%V$r%-%e!<%$%s%0$9$k%7%9%F%`$G$9!#(BLinux $B>e$G3+H/!"%F%9%H$5$l$F(B
$B$$$^$9!#0[5!<o%/%i%9%?$rC10l$N%7%9%F%`$H$7$FMxMQ!"4IM}$G$-$k$h$&$K(B
$B@_7W$5$l$F$$$^$9!#(B
<A HREF="http://www.scri.fsu.edu/~pasko/dqs.html">http://www.scri.fsu.edu/~pasko/dqs.html</A> 
$B$+$iMxMQ$G$-$^$9!#(B
<P>$B>&MQHG$b$"$j!"(BCODINE 4.1.1(COmputing in DIstributed Network Environments)
$B$H$$$$$^$9!#(B
<A HREF="http://www.genias.de/genias_welcome.html">http://www.genias.de/genias_welcome.html</A> 
$B$K>pJs$,$"$j$^$9!#(B
<P>
<H2><A NAME="ss3.8">3.8 $BMxMQ2DG=$J%/%i%9%?$N0lMw(B</A>
</H2>

<P>
<P>$B%/%i%9%?$O$$$m$$$m$H0[$J$kJ}K!$G9=C[!"1?MQ$G$-$k$N$G!"%/%i%9%?$N3+H/$K(B
$B9W8%$9$k6=L#?<$$3hF0$r9T$C$F$$$k%0%k!<%W$,$+$J$j$"$j$^$9!#(B
$B2<5-$N0lMw$G!"%/%i%9%?4XO"$N%W%m%8%'%/%H$NCf$G3'$5$s$,6=L#$r;}$?$l$k$G(B
$B$"$m$&$H;W$o$l$k$b$N$r$"$2$F$*$-$^$9!#$3$l$K$O!"(BLinux $B8GM-$N$b$N!"(B
$B%/%i%9%?0lHL$N$b$N$,N>J}4^$^$l$F$$$^$9!#%j%9%H$O%"%k%U%!%Y%C%H=g$G$9!#(B
<P>
<H3>Beowulf</H3>

<P>
<P>Beowulf $B%W%m%8%'%/%H(B(
<A HREF="http://www.beowulf.org/">http://www.beowulf.org/</A>)
$B$O!";THN$5$l$F$$$k(B PC $B%l%Y%k$N%O!<%I%&%'%"$H9-$$BS0hI}$r;}$D%/%i%9%?(B
$BAH$_9~$_$N%M%C%H%o!<%/!"$=$7$F(B Linux $B%*%Z!<%l!<%F%#%s%0!&%7%9%F%`$r(B
$B%Y!<%9$K$7$F$$$^$9!#$=$N$h$&$J;THN$N%o!<%/%9%F!<%7%g%s$r;H$C$F%/%i%9%?(B
$B$rAH$`$?$a$N%=%U%H%&%'%"$r:n@.$9$k$3$H$K%?!<%2%C%H$rEv$F$F$$$^$9!#(B
<P>Thomas Sterling $B;a$,(B Beowulf $B$r?d?J$7$F$$$F!"2J3X7W;;0lHL$K$D$$$F$N(B 
Linux $B%/%i%9%?%j%s%0$K$D$$$F$N!"M:J[$+$DN(D>$JMJ8n<T$G$b$"$j$^$9!#<B:](B
$B$KB?$/$N%0%k!<%W$,<+J,$?$A$N%/%i%9%?$r!V(BBeowulf $B%/%i%9$N!W%7%9%F%`$H(B
$B8F$s$G$$$^$9!#K\Ev$O$=$N%/%i%9%?$,8x<0$N(B Beowulf $B$N@_7W$K$=$l$[$I;w$F(B
$B$$$J$$$K$b$+$+$o$i$:!#(B
<P>Don Becker $B;a$O(B Beowulf $B%W%m%8%'%/%H$N%5%]!<%H$r$7$F$$$F!"0lHLE*$J(B Linux 
$B$GMxMQ2DG=$J%M%C%H%o!<%/!&%I%i%$%P$b?tB?$/:n@.$7$F$$$^$9!#$=$N%I%i%$%P(B
$B$NB?$/$O(B BSD $B$G$bMxMQ$5$l$F$$$^$9!#H`$O$3$l$i$N%M%C%H%o!<%/!&%I%i%$%P(B
$B$NB?$/$,J#?t$NJBNs@\B3$rIi2YJ,;6$7!"9-$$BS0hI}$r9b2A$J%9%$%C%A%s%0!&(B
$B%O%VL5$7$K<B8=$9$k$3$H$KBP$7$F$b@UG$$rIi$C$F$$$^$9!#$3$N%?%$%W$NIi2Y(B
$BJ,;6$O!"85!9(B Beowulf $B%/%i%9%?$KFH<+$N$7$/$_$G$7$?!#(B
<P>
<H3>Linux/AP+</H3>

<P>
<P>Linux/AP+ $B%W%m%8%'%/%H(B(
<A HREF="http://cap.anu.edu.au/cap/projects/linux/">http://cap.anu.edu.au/cap/projects/linux/</A>)$B$O!"@5$7$/$O(B Linux 
$B$N%/%i%9%?%j%s%0$G$O$"$j$^$;$s$,!"(BLinux $B$rIY;NDL$N(B AP1000+ $B$K0\?"$7$F!"(B
$B%^%7%s$K8+9g$C$?JBNs=hM}5!G=$N3HD%$rL\;X$7$F$$$^$9!#(BAP1000+ $B$O;THN$N(B 
SPARC $B%Y!<%9$NJBNs%^%7%s$G!"%H!<%i%99=B$$NFC<l$J%M%C%H%o!<%/$r;}$A!"(B
$BBS0hI}$,(B 25 MB/$BIC!"CY1d$,(B 10 $B%_%jIC!D$D$^$j(B SPARC $B%Y!<%9$N(B Linux 
$B%/%i%9%?$K$=$C$/$j$G$9!#(B
<P>$B!ZLuCp!'%H!<%i%99=B$$r$7$?%9!<%Q!<%3%s%T%e!<%?$N%$%a!<%8$O(B 
<A HREF="http://www.research.ibm.com/bluegene/original_pictures.html">IBM Bluegene</A> $B$r8+$F$/$@$5$$![(B
<H3>Locust</H3>

<P>
<P>Locust $B%W%m%8%'%/%H(B(
<A HREF="http://www.ecsl.cs.sunysb.edu/~manish/locust/">http://www.ecsl.cs.sunysb.edu/~manish/locust/</A>)$B!ZLuCp!'%j%s%/@Z$l![(B
$B$O!"J,;62>A[6&M-%a%b%j%7%9%F%`$r9=C[$7$F$$$^$9!#%3%s%Q%$%k;~$K7hDj$9$k(B
$B>pJs$r;HMQ$7$F!"%a%C%;!<%8$NCY1d$r82:_2=$5$;$:$K<B9T;~$N%M%C%H%o!<%/$N(B
$BN.NL$r8:$i$7$F$$$^$9!#(BPupa $B$,(B Locust $B$N4pK\DL?.%5%V%7%9%F%`$G!"%$!<%5%M%C%H(B
$B$r;H$C$F(B FreeBSD $B$,F0:n$7$F$$$k(B 486 PC $B$r@\B3$7$F$$$^$9!#(BLinux $B$O$o$+$j$^$;$s!#(B
<P>
<H3>Midway DSM($BJ,;66&M-%a%b%j(B)</H3>

<P>
<P>Midway(
<A HREF="http://www.cs.cmu.edu/afs/cs.cmu.edu/project/midway/WWW/HomePage.html">http://www.cs.cmu.edu/afs/cs.cmu.edu/project/midway/WWW/HomePage.html</A>)
$B$O!"(BTreadMarks($B8e=R(B)$B$H$O0c$$!"%=%U%H%&%'%"%Y!<%9$N(B DSM($BJ,;66&M-%a%b%j(B)
$B%7%9%F%`$G$9!#%Z!<%8!&%U%)%k%H$N$h$&$KCY$$$7$/$_$G$O$J$/!"%3%s%Q%$%k;~$N(B
$B>pJs$rMxMQ$7$F$$$?$j!"%U%j!<$KMxMQ$G$-$kE@$,NI$$$N$G$9$,!";DG0$J$,$i(B Linux 
$B%/%i%9%?$G$OF0$-$^$;$s!#(B
<P>
<H3>Mosix</H3>

<P>
<P>MOSIX $B$O(B BSDI $B$N(B BSD/OS $B$K<j$rF~$l$F!"F0E*$J%m!<%I!&%P%i%s%7%s%0$H(B
$B%M%C%H%o!<%/>e$G%0%k!<%W$rAH$s$G$$$k(B PC $B4V$G%W%j%(%s%W%F%#%V$K%W%m%;%9!&(B
$B%^%$%0%l!<%7%g%s$,$G$-$k$h$&$K$7$F$$$^$9!#$3$l$OJBNs=hM}$K$&$C$F$D$1$H(B
$B$$$&$o$1$G$O$"$j$^$;$s$,!"3HD%@-$,$"$k(B SMP $B$N$h$&$J%/%i%9%?$GMxMQ$9$k(B
$B$N$KE,$7$F$$$^$9!#(BLinux $B%P!<%8%g%s$O=P$k$N$+!)(B $B$H$$$&Ld$K$?$$$9$kEz$O!"(B
<A HREF="http://www.cs.huji.ac.il/mosix/">http://www.cs.huji.ac.il/mosix/</A> $B$K$"$j$^$9!#(B
<P>
<H3>NOW (Network Of Workstations)</H3>

<P>
<P>Berkeley $B$N(B NOW(Network Of Workstations)$B%W%m%8%'%/%H(B(
<A HREF="http://now.cs.berkeley.edu/">http://now.cs.berkeley.edu/</A>)$B$O!"%M%C%H%o!<%/$K@\B3$7$F$$$k(B
$B%o!<%/%9%F!<%7%g%s$r;H$C$F!"JBNs7W;;$r9T$&N.$l$r@8$_=P$7$^$7$?!#(B
$B?tB?$/$N8&5f$,7QB3$7$F$*$j!"!V(B100 $B8D$N%W%m%;%C%5$r:\$;$?<BMQE*$J%7%9%F%`$r(B
$B$3$3?tG/$G<B>Z$9$k!W$3$H$KL\I8$rDj$a$F$$$^$9!#Ha$7$$$3$H$K(B Linux $B$O(B
$B;H$C$F$$$^$;$s!#(B
<P>
<H3>Linux $B$r;H$C$?JBNs=hM}(B</H3>

<P>
<P>Linux $B$r;H$C$?JBNs=hM}$N(B WWW $B%5%$%H$O!"(B
<A HREF="http://yara.ecn.purdue.edu/~pplinux/">http://yara.ecn.purdue.edu/~pplinux/</A> $B$K$"$j$^$9!#$3$3$O!"$3$N(B 
HOWTO $B$N%[!<%`$G!"8+$k$N$K4]0lF|$+$+$k$h$&$J%A%e!<%H%j%"%k$N%9%i%$%I(B
$B$r4^$`$?$/$5$s$N4XO"%I%-%e%a%s%H$,$"$j$^$9!#(BPAPERS $B%W%m%8%'%/%H$N(B
$B3hF0$@$1$G$O$J$/!"%Q!<%G%eBg3X$N(B School of Electrical and Computer 
Engineering $B$O!"JBNs=hM}$N%j!<%@!<E*$JB8:_$G$9!#$3$N%5%$%H$r3+@_$7$?(B
$B$N$O!"3'$5$s$,(B Linux PC $B$GJBNs=hM}$r$9$k<j=u$1$r$9$k$?$a$G$9!#(B
<P>$B%Q!<%G%eBg3X$N:G=i$N(B Linux PC $B$N%/%i%9%?$,(B 1994 $BG/(B 2 $B7n$KAH$_N)$F$i$l(B
$B$F0JMh!"(BLinux PC $B%/%i%9%?$,%Q!<%G%eBg3X$G$?$/$5$sAH$_N)$F$i$l$^$7$?!#(B
$B$=$NCf$K$O%S%G%*!&%&%)!<%k$,$D$$$?%7%9%F%`$b$$$/$D$+$"$j$^$7$?!#$=$l$i(B
$B$N%/%i%9%?$O!"(B386 $B$d(B 486$B!"(BPentium $B%7%9%F%`(B(Pentium Pro $B%7%9%F%`$O$"$j(B
$B$^$;$s(B)$B$r;H$$$^$7$?$,!":G6a$K$J$C$F(B Intel $B$,%Q!<%G%eBg3X$K4sIU$r$7$F(B
$B$/$l$^$7$?!#$=$N4sIU$G(B Pentium II $B%7%9%F%`$r;H$C$?Bg5,LO$J%/%i%9%?$r(B
$BJ#?t9=C[$G$-$k$h$&$K$J$j$^$7$?(B(165 $BBf$b$N%^%7%s$G(B 1 $B$D$N%/%i%9%?$r(B
$B9=C[$9$k7W2h$"$j(B)$B!#$3$l$i$K%/%i%9%?$O$9$Y$F(B PAPERS $B$N%M%C%H%o!<%/$K(B
$B@\B3$9$kM=Dj$G!"$=$NFb$NBgItJ,$O$3$l$^$G$N%M%C%H%o!<%/$K$b@\B3$7$F(B
$B$$$^$9!#(B
<P>
<H3>Pentium Pro $B%/%i%9%?$N%;%_%J!<(B</H3>

<P>
<P>1997 $BG/(B 4 $B7n(B 10$B!"(B11 $BF|$K%"%$%*%o=#$N%G%b%$%s$G(B AMES $B8&5f=j<g:E$G!"(B
Pentium Pro $B%/%i%9%?$N%;%_%J!<$,3+$+$l$^$7$?!#$3$N%;%_%J!<$+$i$NJs9p(B
$B$O!"(B
<A HREF="http://www.scl.ameslab.gov/workshops/PPCworkshop.html">http://www.scl.ameslab.gov/workshops/PPCworkshop.html</A> 
$B$K$"$j$^$9!#$3$3$O(B PC $B%/%i%9%?$K$D$$$F=P@J<T$9$Y$F$+$i=8$a$?>pJs$N(B
$BJu8K$K$J$C$F$$$^$9!#(B
<P>
<H3>TreadMarks DSM ($BJ,;66&M-%a%b%j(B)</H3>

<P>
<P>DSM($BJ,;66&M-%a%b%j(B)$B$O!"%a%C%;!<%8DL?.%7%9%F%`$,!"(BSMP $B$N$4$H$/$U$k$^$((B
$B$k5;=Q$G$9!#$=$N$h$&$J%7%9%F%`$O$+$J$jB?$/!"$=$l$i$N$[$H$s$I$O(B OS $B$N(B
$B%Z!<%8!&%U%)!<%k%H$N$7$/$_$rMxMQ$7$F%a%C%;!<%8DL?.$r$O$8$a$^$9!#(B
TreadMarks(
<A HREF="http://www.cs.rice.edu/~willy/TreadMarks/overview.html">http://www.cs.rice.edu/~willy/TreadMarks/overview.html</A>)$B$O!"$=$N(B
$B$h$&$J%7%9%F%`$NCf$G$b8zN(E*$G!"(BLinux $B%/%i%9%?>e$G$bF0:n$7$^$9!#(B
$B!V(BTreadMarks $B$OBg3X$dHs1DMxAH?%$KBP$7$F$o$:$+$JHqMQ$GG[I[$5$l$k!W$H(B
$B$$$&E@$,;DG0$J$H$3$m$G$9!#$5$i$K$3$N%=%U%H%&%'%"$K$D$$$F$NCN$j$?$$$J$i!"(B
treadmarks@ece.rice.edu $B$KO"Mm$r$H$C$F$/$@$5$$!#(B
<P>
<H3>U-Net (User-level NETwork interface architecture)</H3>

<P>
<P>U-Net(User-level NETwork interface architecture)$B%W%m%8%'%/%H$O(B
$B%3!<%M%kBg3X$N(B 
<A HREF="http://www2.cs.cornell.edu/U-Net/Default.html">http://www2.cs.cornell.edu/U-Net/Default.html</A>
$B$G9T$o$l$F$$$^$9!#;THN$N%M%C%H%o!<%/5!4o$r;H$C$F%M%C%H%o!<%/!&%$%s%?(B
$B%U%'!<%9$r2>A[2=$7!">/$J$$CY1d$H9-$$BS0hI}$rDs6!$7$F$$$^$9!#$3$N2>A[(B
$B%$%s%?%U%'!<%9$K$h$C$F!"%"%W%j%1!<%7%g%s$O%*%Z%l!<%F%#%s%0!&%7%9%F%`$r(B
$BDL$9$3$H$J$/!"%a%C%;!<%8$rAw<u?.$G$-$^$9!#(BU-Net $B$O!"(BDEC $B$N(B DC21140 
$B%A%C%W$r:\$;$F$$$k%U%!!<%9%H!&%$!<%5%M%C%H%+!<%I$H(B Fore Systems $B$N(B 
PCA-200(PCA-200E $B$G$O$J$$(B) ATM $B%+!<%I$r;H$C$?(B Linux $B%/%i%9%?>e$G(B
$BF0$$$F$$$^$9!#(B
<P>$B!ZLuCp!'3+H/<T$,%+%k%U%)%k%K%"Bg3X$N%P!<%/%l%$9;$K0[F0$7$?$?$a(B
Web $B%5%$%H$b(B
<A HREF="http://www.cs.berkeley.edu/~mdw/projects/unet/">http://www.cs.berkeley.edu/~mdw/projects/unet/</A>
$B$K0\$C$F$$$^$9![(B
<P>
<H3>WWT (Wisconsin Wind Tunnel)</H3>

<P>
<P>$B%&%#%9%3%s%7%sBg3X$G$O!"%/%i%9%?4XO"$N8&5f$,$H$F$b@9$s$K9T$o$l$F$$$^$9!#(B
WWT(Wisconsin Wind Tunnel)$B%W%m%8%'%/%H(B(
<A HREF="http://www.cs.wisc.edu/~wwt/">http://www.cs.wisc.edu/~wwt/</A>)$B$O!"%3%s%Q%$%i$HJBNs=hM}$N4pHW$H$J$k(B
$B5!4o4V$N!VI8=`E*!W$J%$%s%?%U%'!<%93+H/$K4XO"$9$k$9$Y$FJ,Ln$G8&5f$r9T$C$F(B
$B$$$^$9!#(BWisconsin COW(Cluster Of Workstations)$B$O!"(BCooperative Shared 
Memory $B$d(B Tempest$B!"(BParadyn Parallel Performance Tools $BEy$r3+H/$7$F$$$^$9!#(B
$B;DG0$J$,$i!"(BLinux $B$K$D$$$F$O$"$^$j?($l$i$l$F$$$^$;$s!#(B
<P>$B!ZLuCp!'(BParadyn $B$H(B Wisconsin Wind Tunnel $B$O!"FHN)$7$?%W%m%8%'%/%H(B
$B$N%K%C%/%M!<%`$G$9!#(BCooperative Shared Memory $B$O!"%=%U%H%&%'%"$G%G!<%?$N(B
$BJQ2=$r4IM}$7!"6&M-%a%b%j$N%O!<%I%&%'%"$rC1=c2=$7$^$9!#(BTempest $B$O!"%W%m(B
$B%0%i%`!"%3%s%Q%$%i!"%i%$%V%i%j$K%a%C%;!<%8DL?.$dF)2aE*$J6&M-%a%b%j!"(B
$B$b$7$/$O$=$NAH$_9g$o$;$rDs6!$9$k%$%s%?%U%'!<%9$G$9!#(BParadyn Parallel 
Performance Tools $B$O!"%W%m%0%i%^$KBP$7$F%W%m%0%i%`$NCY$$ItJ,$r<+F0E*$K(B
$BCj=P$7!"$=$NLdBjE@$K$D$$$F$N>pJs$r%W%m%0%i%^$KM?$(!"%A%e!<%K%s%0$N<j=u$1(B
$B$r9T$&%D!<%k$G$9![(B
<P>
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