[Tinyos-devel] Re: Adding receive queue to AM interface

Tony Petz agoston at mail.utexas.edu
Fri Sep 21 10:42:49 PDT 2007


This is perhaps not the best place to ask, but I've been looking for a
receive queue implementation within the AM framework, and have been unable
to find one.  I'm doing a project for a grad OS class, and our proposal is
to implement a priority-based receive queue on TinyOS which will be able to
queue messages and later dispatch them to their AM handlers. Therefore the
system will no longer be susceptible to message loss if the receive buffer
is not passed back in time.  It will also remove the burden of balancing
queues from the application programmer.

I can't find anything about an implementation (I guess because such a thing
is not immediately useful given radio speeds vs. processing speeds on
current motes), but I wanted to double check on this list.  If anyone knows
of work in this area, please let me know.

Thanks,
-tony
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