How to set a node as idle for some time in ns2

pon · 08-30-2014, 07:42 AM

Hi guys,

It is very important to me,

in ns2 simulation , i am running aodv protocol in ns 2.35.
In that i need to make some nodes as idle(sleeping) for some time.
say i am transmitting packets from source node node_(0) to node_(10) via node_(5)
for t=10s to 20s i need to set node_(5) as idle , after that time t=20s, it should be involved in transmission

i need to set node as idle for some time

Thanks in advance dear all,

Pon

Your ideas are more valuable to me!!!!

knudfl · 08-30-2014, 08:25 AM

Google .. ns2 node sleep ..
https://www.google.com/webhp?hl=all&...ns2+node+sleep

Examples
. http://getch.wordpress.com/2011/02/0...ically-in-ns2/
. http://www.ee.washington.edu/researc...nergy-model.cc
. https://www.usenix.org/legacy/event/...edevschi_html/

Google .. ns2 set a node as idle ..
https://www.google.com/webhp?hl=all&...a+node+as+idle

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pon · 08-30-2014, 09:21 AM

Hi Knudfl,

Thanks Mr.Knudfl now i can see initial energy and residual energy in trace file, but how could i call this residual energy into my Tcl script, how can i set node idle, still not getting?. i am also seeking through all web-links, not yet find.

Thanks

-Pon..

knudfl · 08-31-2014, 10:08 AM

More examples ..
. http://network-simulator-ns-2.7690.n...te-td1797.html

Google .. ns2 node sleep aodv ..
https://www.google.com/webhp?hl=all&...+aodv&start=10
. http://arxiv.org/pdf/1107.3630.pdf

$ cd ns-allinone-2.xx/ns-2.xx/tcl/ex/
$ grep -Rin idle *.tcl
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anaccna · 10-19-2015, 01:35 AM

I am also working on node enrgy model where i set up energy model which tells me node energy and position but i want that if node enrgy becomde perticular threshold then it goes to sleep mode.

How to code this situation please tell me the code.