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diff --git a/pipermail/nel/2001-March/000366.html b/pipermail/nel/2001-March/000366.html new file mode 100644 index 00000000..70a4362d --- /dev/null +++ b/pipermail/nel/2001-March/000366.html @@ -0,0 +1,113 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> +<HTML> + <HEAD> + <TITLE> [Nel] newbies about packet schema</TITLE> + <LINK REL="Index" HREF="index.html" > + <LINK REL="made" HREF="mailto:jaleco%40svr1.gameone.com.tw"> + <LINK REL="Previous" HREF="000365.html"> + <LINK REL="Next" HREF="000367.html"> + </HEAD> + <BODY BGCOLOR="#ffffff"> + <H1>[Nel] newbies about packet schema</H1> + <B>jaleco</B> + <A HREF="mailto:jaleco%40svr1.gameone.com.tw" + TITLE="[Nel] newbies about packet schema">jaleco@svr1.gameone.com.tw</A><BR> + <I>Thu, 8 Mar 2001 10:02:46 +0800</I> + <P><UL> + <LI> Previous message: <A HREF="000365.html">[Nel] 'data/' bug</A></li> + <LI> Next message: <A HREF="000367.html">[Nel] newbies about packet schema</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#366">[ date ]</a> + <a href="thread.html#366">[ thread ]</a> + <a href="subject.html#366">[ subject ]</a> + <a href="author.html#366">[ author ]</a> + </LI> + </UL> + <HR> +<!--beginarticle--> +<PRE>This is a multi-part message in MIME format. + +------=_NextPart_000_000A_01C0A7B6.ECAB2720 +Content-Type: text/plain; + charset="big5" +Content-Transfer-Encoding: quoted-printable + +><i>I am not familiar with the snowball protocol ("packet schema"). +</I>><i>However, I assure you that the article is correct --- attempting +</I>><i>to turn TCP from a byte stream into a sequenced message stream by +</I>><i>disabling Nagle will not work. The only way to implement message +</I>><i>semantics on top of TCP is to add your own packetization to the +</I>><i>byte stream. For example, +</I> +thanks . +but snowball seem have no any packet schema , just disable Nagle . +snowball assume send 50 byte , it will receive 50 byte once. +if send 50 byte , the recevie 25 byte twice,if it happen,snow ball is = +die. +does it will happen in real world ( send n byte, recive total n byte by = +more than one recive ) ? + + + + +------=_NextPart_000_000A_01C0A7B6.ECAB2720 +Content-Type: text/html; + charset="big5" +Content-Transfer-Encoding: quoted-printable + +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> +<HTML><HEAD> +<META http-equiv=3DContent-Type content=3D"text/html; charset=3Dbig5"> +<META content=3D"MSHTML 5.50.4522.1800" name=3DGENERATOR> +<STYLE></STYLE> +</HEAD> +<BODY bgColor=3D#ffffff> +<DIV><FONT size=3D2><FONT size=3D3>&gt;I am not familiar with the = +snowball protocol=20 +("packet schema").<BR>&gt;However, I assure you that the article is = +correct ---=20 +attempting<BR>&gt;to turn TCP from a byte stream into a sequenced = +message stream=20 +by<BR>&gt;disabling Nagle will not work.&nbsp; The only way to implement = + +message<BR>&gt;semantics on top of TCP is to add your own packetization = +to=20 +the<BR>&gt;byte stream.&nbsp; For example,</FONT></FONT></DIV> +<DIV><FONT size=3D2><FONT size=3D3></FONT></FONT>&nbsp;</DIV> +<DIV><FONT size=3D2><FONT size=3D3>thanks .</FONT></FONT></DIV> +<DIV><FONT size=3D2><FONT size=3D3>but snowball seem&nbsp; have&nbsp; no = +any packet=20 +schema , just disable Nagle .</FONT></FONT></DIV> +<DIV><FONT size=3D2><FONT size=3D3>snowball assume send 50 byte , it = +will receive 50=20 +byte once.</FONT></FONT></DIV> +<DIV><FONT size=3D2><FONT size=3D3>if send 50 byte , the recevie 25 byte = +twice,if it=20 +happen,snow ball is die.</FONT></FONT></DIV> +<DIV>does it will happen in real world ( send n byte, recive total n = +byte by=20 +more than one recive ) ?</DIV> +<DIV><FONT size=3D2><FONT size=3D3></FONT>&nbsp;</DIV> +<DIV><BR></DIV></FONT></BODY></HTML> + +------=_NextPart_000_000A_01C0A7B6.ECAB2720-- + + + +</pre> + + +<!--endarticle--> + <HR> + <P><UL> + <!--threads--> + <LI> Previous message: <A HREF="000365.html">[Nel] 'data/' bug</A></li> + <LI> Next message: <A HREF="000367.html">[Nel] newbies about packet schema</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#366">[ date ]</a> + <a href="thread.html#366">[ thread ]</a> + <a href="subject.html#366">[ subject ]</a> + <a href="author.html#366">[ author ]</a> + </LI> + </UL> +</body></html> |