Re: [buildcheapeeg] Networking real-time EEG data

From: Dave (dfisher_at_pophost.com)
Date: 2002-02-26 23:14:20


On Tue, 26 Feb 2002 14:36:44 -0600, Doug Sutherland wrote:

>Dave wrote:
>
>>> RMI may not work well, my gut fell is that it won't. A better
>>> approach would probably be plain ole TCP sockets.
>>
>> TCP might even hold more overhead than is useful for real-time
>> EEG data. It might depend on the latency of the various
>> connecting sites, but even locally we are talking a lot of
>> overhead for a reliable byte-stream connection.
>
>RMI sits on top of a TCP based transport protocol. I think that
>a bytestream over IP sockets would work fine. But I still don't
>see much real value in networking. Cool, yes, but what for?

Strange; I wrote my reasons in the very message you quote, but I'll put it
briefly again -- to use biofeedback for group encounters and group related
work. I also see very little value in remotely transmitting EEG data just for
viewing purposes, but see a lot of potential in group work. But if I wasn't
clear, I agree that this is beyond the scope of the OpenEEG project. It is,
however, a direction that I will eventually be taking later on down the road.

Dave.



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