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<P><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">Does anyone have any comments related to useful bandwith or</FONT>
<BR><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">throuput of the 54Mbit/s 802.11 version ??</FONT>
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<P><FONT FACE="Arial"></FONT> <FONT SIZE=1 FACE="Tahoma">-----Mensagem original-----</FONT>
<BR><B><FONT SIZE=1 FACE="Tahoma">De: </FONT></B> <FONT SIZE=1 FACE="Tahoma">André Luiz Ribeiro Moutinho </FONT>
<BR><B><FONT SIZE=1 FACE="Tahoma">Enviada em: </FONT></B> <FONT SIZE=1 FACE="Tahoma">quinta-feira, 13 de março de 2003 10:25</FONT>
<BR><B><FONT SIZE=1 FACE="Tahoma">Para: </FONT></B> <FONT SIZE=1 FACE="Tahoma">'hostap@shmoo.com'</FONT>
<BR><B><FONT SIZE=1 FACE="Tahoma">Cc: </FONT></B> <FONT SIZE=1 FACE="Tahoma">Mauricio Micoski; Marcelo Ferreira Vinhas; Marco Antônio Fernandes</FONT>
<BR><B><FONT SIZE=1 FACE="Tahoma">Assunto: </FONT></B> <FONT SIZE=1 FACE="Tahoma">Maximizing 802.11b throuput</FONT>
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<P><FONT SIZE=2 FACE="Arial">Hi,</FONT>
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<P><FONT SIZE=2 FACE="Arial">I am implementing a realtime video streamming application using</FONT>
<BR><FONT SIZE=2 FACE="Arial">802.11b in order to transmit video data.</FONT>
<BR><FONT SIZE=2 FACE="Arial">Transmitting MJPEG 320x240@30fps and 40% quality results a </FONT>
<BR><FONT SIZE=2 FACE="Arial">3Mbit/s total bandwith. When I try to increase the video data </FONT>
<BR><FONT SIZE=2 FACE="Arial">bandwith (for instance, rising JPEG quality), the radio channel starts</FONT>
<BR><FONT SIZE=2 FACE="Arial">failing to transmit all video information. I would like to know what</FONT>
<BR><FONT SIZE=2 FACE="Arial">is the REAL 802.11 data transmittion throuput (4 or 5Mbit/s ??) and</FONT>
<BR><FONT SIZE=2 FACE="Arial">what could be done in order to maximize the data throuput. For instance,</FONT>
<BR><FONT SIZE=2 FACE="Arial">trying to optimize the transmitted data block size.</FONT>
<BR><FONT SIZE=2 FACE="Arial">I need to use the maximum data bandwith available in order to transmit </FONT>
<BR><FONT SIZE=2 FACE="Arial">the maximum mount of video sessions possible.</FONT>
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<P><FONT SIZE=2 FACE="Arial">Thanks a lot,</FONT>
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<P><FONT SIZE=2 FACE="Arial">Andre Moutinho </FONT>
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