[AG-TECH] RAT over wireless

Jeremy Mann jeremy at biochem.uthscsa.edu
Mon Apr 10 16:45:43 CDT 2006

Fred, wireless networks are half-duplex. The only suggestion I can make is
to use a lower codec like GSM.

Fred Dech said:
> Hi.
> I've got a collaborator running into problems with  RAT point-to-point
> tests over a wireless grid network.  I don't see that the 2 systems they
> are using are an issue, since they are standard PCs and there are no RAT
> audio problems over their regular networks.
> There's apparently enough latency, jitter, packet-loss over the wireless
> network to cause RAT audio to cut in and out.  I checked with them to
> make sure that silence suppression is disabled.  It is, so that isn't
> contributing to the problem.
> Are there any less-obvious RAT configuration changes that may help
> decrease
> audio breakup over this lower than spec network?  No VICs are being run in
> their current testing.
> Thanks.
> --fred

Jeremy Mann
jeremy at biochem.uthscsa.edu

University of Texas Health Science Center
Bioinformatics Core Facility
Phone: (210) 567-2672

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