ENC: Maximizing 802.11b throuput
André Luiz Ribeiro Moutinho
andre.moutinho at compsisnet.com.br
Thu Mar 13 09:41:02 EST 2003
Does anyone have any comments related to useful bandwith or
throuput of the 54Mbit/s 802.11 version ??
> -----Mensagem original-----
> De: André Luiz Ribeiro Moutinho
> Enviada em: quinta-feira, 13 de março de 2003 10:25
> Para: 'hostap at shmoo.com'
> Cc: Mauricio Micoski; Marcelo Ferreira Vinhas; Marco Antônio Fernandes
> Assunto: Maximizing 802.11b throuput
> I am implementing a realtime video streamming application using
> 802.11b in order to transmit video data.
> Transmitting MJPEG 320x240 at 30fps and 40% quality results a
> 3Mbit/s total bandwith. When I try to increase the video data
> bandwith (for instance, rising JPEG quality), the radio channel starts
> failing to transmit all video information. I would like to know what
> is the REAL 802.11 data transmittion throuput (4 or 5Mbit/s ??) and
> what could be done in order to maximize the data throuput. For instance,
> trying to optimize the transmitted data block size.
> I need to use the maximum data bandwith available in order to transmit
> the maximum mount of video sessions possible.
> Thanks a lot,
> Andre Moutinho
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