Watchdog & Pathrater Implementation in AODV Protocol in ns2.35

Ambii7 · 05-05-2015, 02:47 PM

Hi,

i wana implement the watchdog & pathrater on AODV protocol in MANETS for misbehaving nodes on NS2.35. I wana show its performance analysis via xgraph. I have added a malicious node on AODV protocol after that i couldnt figure out how can i implement watchdog and pathrater and show analysis via xgraph. I have chcked the similar threads here but it was for ns 2.34 but still i tried it and m getting errors. I downloaded the watchdog zip files and followed the instructions of text file of it. One more thing, is it necessary to set all nodes for promiscuous mode??I also need code for that. I put the watchdog-basic.zip folder in AODV folder which was inside of ns-2.35 but what should be the tcl script for watch dog i have aodv tcl file in which malicious node is added too. I am new to ns2 and linux. Please help anyone i urgently need answers.

knudfl · 05-06-2015, 10:37 AM

Welcome to LQ.

Watchdog INFO :
. https://groups.google.com/forum/?fro...hdog|sort:date
. https://groups.google.com/forum/?fro...rs/UP8oOZy0WB0
. http://www.linuxquestions.org/questi...s2-4175504181/
>>> The patch watchdog-bayesian2.0_ns235.patch

We have one sketchy simulation file (Doesn't work as is ?)
The file is attached as "bhoadv-Venkatesh.tcl.gz.txt".
Rename to bhoadv-Venkatesh.tcl.gz , and you can un-compress the file.
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knudfl · 05-06-2015, 03:24 PM

Pathrate :

If you can get the code, we can check if it's usable for ns2
. http://en.pudn.com/downloads112/sour...467682_en.html
. http://en.pudn.com/search_db.asp?keyword=pathrate

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Ambii7 · 05-07-2015, 03:42 AM

Hi Knudfl,

I saw those posts in google groups and i used this file bhaodv.tcl, i have used watchdog bayesian.patch it has changed aodv folder made files as aodv.cc.orig, aodv.cc.rej etc. and also in tcl/lib/ns-mobilenode.tcl, i followed ur instructions from that post but its not even showing nam., i hav added a malicious node on aodv protocol n its working fine. i cant attach a file here otherwise i could have shared my tcl file. all i want is implement watchdog n pathrater and show its throughput via xgraph. what steps should i take? i cant understand. Would u please tell me step by step after adding malicious node what should i do implement watchdog and analyse throughput via xgraph???Please i'll be grateful