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Old 06-11-2014, 01:13 AM   #1
nayanb2k7
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How to install CRAHN in NS-2 for CRN simualtion


Hi all,

I am new to Cognitive Radio Networks.

I want to simulate primary and secondary users (two networks).

How can we do this?Anyone having idea regarding simulations using CRAHN in NS2?
 
Old 06-27-2014, 05:03 AM   #2
maitanaji
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You should install crcn patch on ns2
http://faculty.uml.edu/Tricia_Chigan...stallation.htm
 
Old 06-30-2014, 12:38 AM   #3
nayanb2k7
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Installation Done.but now need to run some crcn examples.
 
Old 06-30-2014, 02:19 AM   #4
maitanaji
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Good
Let me know what happens when you run crcn examples
 
Old 06-30-2014, 03:45 AM   #5
nayanb2k7
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Have you run some crcn examples in ns2-crcn.
please provide any documentation you have.
 
Old 06-30-2014, 03:55 AM   #6
maitanaji
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When you patch crcn on ns-2.31
there are some examples in crcn folder
you can run those examples
http://faculty.uml.edu/Tricia_Chigan...stallation.htm
 
Old 06-30-2014, 04:31 AM   #7
nayanb2k7
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those examples doesnot run. i dunnot know why?
 
Old 07-07-2014, 09:47 AM   #8
knudfl
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# 1 .
Quote:
Anyone having idea regarding simulations using CRAHN in NS2 ?
CRAHN info http://www.linuxquestions.org/questi...or-4175503446/
.. See post #3 for the build.


-
 
Old 07-10-2014, 02:26 AM   #9
nayanb2k7
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refer to post 3

Using : $ tar xvf ns-allinone-2.31.tar.gz
$ cd ns-allinone-2.31/
$ patch -p0 < TFRC-CRAHN_ns231.patch

All the steps completed sucessfully.
Done and build ..
but the examples donot run.............
 
Old 07-14-2014, 08:32 AM   #10
knudfl
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# 9 .

Well, then read post #7 in the post #8 link :
http://www.linuxquestions.org/questi...-4175503446/#7
 
Old 07-15-2014, 02:12 AM   #11
nayanb2k7
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NS ERROR- ANY SOLUTION

common/scheduler.cc:48:20: fatal error: packet.h: No such file or directory
compilation terminated.
make: *** [common/scheduler.o] Error 1
Ns make failed!
 
Old 07-15-2014, 02:28 AM   #12
nayanb2k7
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NS 2 Error:
-----------

code omitted because of length]
: invalid command name "CrossLayerRepository"
while executing
"CrossLayerRepository set debug_ false"


---------
After installation of NS2 under Ubuntu 12.04
When ns is typed at the prompt to check for NS installation this error is thrown.
Any one Any idea y this error is coming?
 
Old 07-15-2014, 08:31 AM   #13
rajbora80
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Hi all,

I am doing my masters project in CRN
I am new to this field.
I have started studying CRN?
My guide has told me to look for simulators of CRN.
Any one working in crcn patch on ns2? or any other simulators available for CRN simulations.

Last edited by rajbora80; 07-15-2014 at 08:34 AM. Reason: new text
 
Old 07-15-2014, 08:40 AM   #14
rajbora80
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Hi maitanji,nayan,Knufdl

Can you people guide me?
 
Old 07-16-2014, 01:44 AM   #15
rajbora80
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Anyone know how to simulate routing in CRN in NS2?
 
  


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