Article View: fj.net.lan.wireless
Article #130Bluetooth vs. IEEE 802.11b
From: Yasushi Shinjo
Date: Thu, 09 Aug 2001 09:12
Date: Thu, 09 Aug 2001 09:12
61 lines
4077 bytes
4077 bytes
$B?7>k!wC^GHBg3X>pJs$G$9!#$3$s$K$A$O!#(B
Bluetooth $B$H(B IEEE 802.11b $B$NOC$NB3$-$O!"(BFollowup-To:
fj.net.lan.wireless $B$G$d$j$^$7$g$&!#(B
IEEE 802.11b $B$O!"<~GH?t%[%C%T%s%0$O$7$J$$$s$G$7$?$C$1!#(B
Bluetooth $B$O!"(B1/1600 $B$GHt$S$^$9!#(B
Bluetooth $B$N(B Rate 1/3 FEC $B$H$$$&8m$jD{@5Id9g$O!":G=iJ9$$$?;~!"(B
$B!V$3$s$J$N%"%j$+!W$H$$$&6C$-$,$"$j$^$7$?!#F1$8%S%C%H$r#32s$:(B
$B$DAw$k$s$@$C$F!#E>AwB.EY$,(B 1/3 $B$K$J$j$^$9!#(BRate 2/3 FEC $B$H$$(B
$B$&$N$b$"$k$s$G$9$1$l$I!#$3$A$i$O!"(B10$B%S%C%H$K(B5$B%S%C%H$N%O%_%s(B
$B%0Id9g$,IU$/$H$$$&$b$N$G$9!#(B
$B:#M_$7$$$N$O!"(BBluetooth $B$NL5@~$N%X%C%I%[%s$G$9!#@V30@~$N$d$D(B
$B$r$D$+$C$F$^$9$,!"It20$NCf$rJb$-$^$o$k$H@Z$l$A$c$&$N$G$A$g$C(B
$B$H?I$$$G$9!#(B
$B!@!@!!?7>k!!Lw!!!J$7$s$8$g$&!!$d$9$7!K!!!@!@(B
$B!@!@!!C^GHBg3X!!EE;R!&>pJs!!!!!!!!!!!!!!!@!@(B
----------------------------------------------------------------------
From: kono@ie.u-ryukyu.ac.jp (Shinji KONO)
Newsgroups: fj.news.group.net
Subject: Re: fj.net.broadband.wireless and fj.net.lan.wireless
Date: 8 Aug 2001 05:05:36 +0900
Organization: Information Engineering, University of the Ryukyus
Lines: 30
Message-ID: <9987.997214738@insigna.ie.u-ryukyu.ac.jp>
References: <YAS.01Aug8020235@kirk.is.tsukuba.ac.jp>
$B2OLn(B $B??<#(B@$BN05eBg>pJs9)3X$G$9!#(B
In article <YAS.01Aug8020235@kirk.is.tsukuba.ac.jp>,
yas@is.tsukuba.ac.jp (Yasushi Shinjo) writes
>$BL5@~$H$$$&$H!"(BBluetooth $B$H$$$&$N$,!"$=$m$=$mN.9T$j$=$&$J$s$G(B
>$B$9$,!"$3$l$O(B Area $B$+$i8+$k$H(B Local $B$G$$$$$G$7$g$&$M!#(B
>Bluetooth $B$b(B 2.4GHz $BBS$J$N$G!"6%9g$9$k$N$+$b!#N>J}$H$b%9%Z%/(B
>$B%H%i%`3H;6$J$N$G!"0J30$HJ?5$$+$b$7$l$J$$$1$l$I!#(B
$B$A$^$?$G$O!"(B802.11b $B$H(B Bluetooth $B$rF1;~$KF0$+$9$H!"(BBluetooth
$B$,>!$D$H$$$&1=$G$9!#$D$^$j!"6%9g$7$F!"(B802.11b $B$NJ}$,F0$+$J$/(B
$B$J$k$o$1$G$9!#(B
Bluetooth $B$NMxE@$,!"%M%C%H%o!<%/3,AX$rL5;k$7$?2;@<$J$I$N%5%](B
$B!<%H$H(Bchip$B$N%5%$%:$H>CHqEENO$G$7$+$J$$$J$i!"KM$O!"(B802.11b $B$N(B
$BJ}$,$^$7$@$H;W$$$^$9!#=i4|$K$I$l$@$19-$^$k$+$,=EMW$@$H$9$l$P!"(B
Bluetooth $B$O!"Bh0l%i%&%s%I$G$O!"N)$A>e$,$kA0$KIi$1$F$7$^$C$?(B
$B$H8@$C$FNI$$$s$8$c$J$$$G$7$g$&$+!#?744@~$G$O(B Bluetooth $B$K$J(B
$B$k$H$$$&$3$H$G$9$,!":#$+$i$G$b!"(B802. 11b $B$KJQ$($FM_$7$$$H;W(B
$B$$$^$9!#(B
$B$I$A$i$+$H$$$($P!">!Ii$O!"<!$N9bB.L5@~(BLAN$B$N5,3J$G7h$^$k$h$&$J(B
$B5$$,$7$^$9!#$D$^$i$J$$6%9g$9$k5,3J$,N>N)$9$k$h$&$J;vBV$OHr$1$F(B
$BM_$7$$=j$G$9$M!#(B
---
Shinji KONO @ Information Engineering, University of the Ryukyus,
PRESTO, Japan Science and Technology Corporation
$B2OLn??<#(B @ $BN05eBg3X9)3XIt>pJs9)3X2J(B,
$B2J3X5;=Q?66=;v6HCD$5$-$,$18&5f(B21($B5!G=$H9=@.(B)
Technical Details
Message-ID:
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X-Google-Language: Japanese,JIS X-Google-Thread: 10c70e,6ecabbb4c276277b,start X-Google-Attributes: gid10c70e,public X-Google-Thread: 1122cb,f404ae36cd461db9 X-Google-Attributes: gid1122cb,public X-Google-ArrivalTime: 2001-08-09 02:23:03 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!newsfeed.google.com!newsfeed.stanford.edu!canoe.uoregon.edu!logbridge.uoregon.edu!newsfeed.media.kyoto-u.ac.jp!oix.u-ryukyu.ac.jp!news1.oix.u-ryukyu.ac.jp!u-ryukyu.ac.jp!news2.u-ryukyu.ac.jp!ie.u-ryukyu.ac.jp!gama.is.tsukuba.ac.jp!yas From: yas@is.tsukuba.ac.jp (Yasushi Shinjo) Newsgroups: fj.net.lan.wireless,fj.news.group.net Subject: Bluetooth vs. IEEE 802.11b Followup-To: fj.net.lan.wireless Date: 09 Aug 2001 09:12:57 GMT Organization: Institute of Information Sciences and Electronics, University of Tsukuba Lines: 61 Message-ID: <YAS.01Aug9181257@kirk.is.tsukuba.ac.jp> References: <YAS.01Aug8020235@kirk.is.tsukuba.ac.jp> <9987.997214738@insigna.ie.u-ryukyu.ac.jp> NNTP-Posting-Host: kirk.hlla.is.tsukuba.ac.jp X-Trace: gama.is.tsukuba.ac.jp 997347694 23254 130.158.85.129 (9 Aug 2001 09:01:34 GMT) X-Complaints-To: usenet@gama.is.tsukuba.ac.jp NNTP-Posting-Date: 9 Aug 2001 09:01:34 GMT In-reply-to: kono@ie.u-ryukyu.ac.jp's message of 8 Aug 2001 05:05:36 +0900