Re: [Tinyos-help] Geographic Routing
Hi, I am wondering if there is tinyos2 compatible implementation of GPSR? Best regards, Nahr Elk 2010/10/2 Nahr Elk nahr...@gmail.com Hi! Thanks a lot. Best regards, Nahr Elk Independent Researcher 2010/10/2, Omprakash Gnawali gnaw...@cs.stanford.edu: On Tue, Sep 28, 2010 at 1:26 PM, Nahr Elk nahr...@gmail.com wrote: Hi all! Please, is there any existing geographic routing protocol code in Tinyos (1 or 2) or in Tinyos Contrib folder? http://enl.usc.edu/enl/trunk/cldp_gfr/ - om_p ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] obtaining ctp experiment results
hi, I am trying to do the similar experiment as done as mentioned here http://sing.stanford.edu/gnawali/ctp/ctp-sensys-data.html . Basically I want to get and analyse the figures given in index.html file of the experiment. It feels that the experiment data given there is just some excerpts of the experiment . How are these calculations made? *#node total_sent uniq_rcv success_rate total_rcv repeated_rcv (frac) repeated_rcvthl (frac) minseq maxseq* from the experimental data given there. I was able to set up the experiment and run the experiment but I have no idea how I can come to these results. thanks for the help, Nicole ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] obtaining ctp experiment results
On Sun, Nov 21, 2010 at 8:03 AM, Nicole Chiesi nicole.chi...@gmail.com wrote: hi, I am trying to do the similar experiment as done as mentioned here http://sing.stanford.edu/gnawali/ctp/ctp-sensys-data.html . Basically I want to get and analyse the figures given in index.html file of the experiment. It feels that the experiment data given there is just some excerpts of the experiment . How are these calculations made? #node total_sent uniq_rcv success_rate total_rcv repeated_rcv (frac) repeated_rcvthl (frac) minseq maxseq from the experimental data given there. I was able to set up the experiment and run the experiment but I have no idea how I can come to these results. First you need to get the log files from your testbed experiments. Did you get the logs? The assumption is you have one log file per node. Then you need to run a series of Perl scripts on the logs. You need a few custom Perl libraries and neato to produce the result you see. Because of these dependencies, I haven't posted all those Perl scripts because it most likely won't work on other systems. But here is how you can proceed: 1. Run the parse-ctplogs.pl script on the log files. 2. Do statistics on the output from step 1. For example, if you want to compute delivery ratio for a specific node, you can keep track of sequence numbers received from that node and compute the delivery ratio. If you want to compute churn, you can count the number of times beacons was sent. All these log messages are parsed with parse-ctplogs.pl. Feel free to ask questions as you get going. - om_p ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
