From: "Raymond Ingles" <sorceror171@gmail.com>
To: "BlueZ users" <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] Throughput in RFCOMM
Date: Sun, 9 Sep 2007 11:04:22 -0400 [thread overview]
Message-ID: <a481fbf0709090804h3279547fj763b1a753231465d@mail.gmail.com> (raw)
In-Reply-To: <160502.34676.qm@web38502.mail.mud.yahoo.com>
On 9/8/07, Sohel <itsmy_emale@yahoo.com> wrote:
> any comments on my question?? atleast a "yes" or "no".
> Sohel <itsmy_emale@yahoo.com> wrote:
> I have seen that throughput increases with data size in RFCOMM connection.
> Why is it so ??
I'm not (at all) a Bluez expert, but it could be as simple as the
fact that the larger the chunks of data you're sending, the lower the
overhead. For each chunk of data there's going to be a header
describing the chunk. The more chunks, the more headers; the fewer the
chunks, the fewer the headers.
If what you're seeing can't be accounted for that way, you'll need to
hope that a real expert chimes in.
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prev parent reply other threads:[~2007-09-09 15:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-07 19:46 [Bluez-users] Throughput in RFCOMM Sohel
2007-09-08 13:56 ` Sohel
2007-09-09 15:04 ` Raymond Ingles [this message]
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