Colleagues, I am kinda confused here. I am trying to find out the de facto Wireless Sensor Network Simulator. I have done a lot of searching on the Internet with very limited success. The more I search, the greater the number of new simulators that pop up. At some point, I landed on Tranh Minh Tam’s research blog and I felt that long at last, I was going to be helped.But alas! Poor me.The more I looked at Tam’s list of Wireless Sensor Network Simulators, the more I got confused.
Previously, I used to do research on Active Queue Management (AQM) Systems. I have a good working knowledge of NS-2. Then I did not have any problems because NS-2 was the de facto open source simulator for things to do with AQM. Now as I embark on Wireless Sensor Network research, I have discovered that NS-2 on its own does not support WSNs. Some extensions are needed for it to support WSNs. But I have read a number of papers that say that NS-2 is not a good simulator for WSNs even when some extensions have been added. In light of this development, I want someone to let me know the best and most frequently used WSN simulator out there before I commit my precious time to anyone of these simulators. For any simulator that you point out to me, please give some reasons as to why you think it is the best. Your assistance will be greatly appreciated!
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6 users commented in " To all Wireless Sensor Networks researchers:What is the best WSN Simulator? "
Follow-up comment rss or Leave a Trackbacki search in internet for WSN tcl code . do you have any link for WSN tcl codes
I am working in a master thesis in WSN. I searched the net for along period to capture the best simulator and now I have found one that is suitable for may case (Routing Algorithm). The simulator is called Castalia and it is built on top of the popular OMENT++ simulation kernel. What encouraged me to use this sim are: it is an open source simulation composed of many modules that I can replace and plug another , also it is written in C++ and is very easy (for me at least) to understand.
Now, I have replaced the routing module with mine’s algorithm and it working very well.
check this URL http://www.omnetpp.org/article.php?story=20070606150844533
With my best wishes
@mohamad: I am just in the initial stages of my WSN research. As such, I do not have any WSN tcl code at the moment.
@Ahmed Amer: I was thinking of using NS-2 + Mannasim because I already have a working knowledge of NS-2. I feel that it will be easy for me to get to speed with NS-2 + Mannasim. Before deciding on OMNET++ with Castalia, did u try NS-2+Mannasim? If you did, how was your experience and how do you compare the two?
Hi..
I m using ns2 for simulation of WSN routing.Can anyone tell me where to find script for any routing protocol.
I really need that one.
hi all
Gaurav i am want to simulate wsn secure routing but till now i have’t any ideas about simulators i study something about ns-2, so if you can help me plz.
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