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Installation of ns3 in Ubuntu | Ubuntu 24.04 | ns-3.42

VANET-routing-compare error in ns-3.33

In network simulator 3, while simulating the vanet-routing-compare.cc file, you may get an error in ns-3.33 version as shown below:

msg="GlobalValue name=VRCcumulativeBsmCaptureStart: input value is not a string", 
file=../src/core/model/global-value.cc, line=128
terminate called without an active exception
Command ['/home/ns3/Desktop/ns-allinone-3.33/ns-3.33/build/scratch/vanet-routing-compare'] terminated with signal SIGIOT. Run it under a debugger to get more information (./waf --run <program> --gdb").

To overcome this error, here is the patch to download
https://github.com/tspradeepkumar/ns3/blob/main/vanet.patch

Once downloaded, move this file to 
~ns-3.33/scratch/ folder and copy the vanet-routing-compare.cc also to the scratch/ folder and apply the following command 

$ cd ns-allinone-3.33/ns-3.33/scratch

$ patch -p0 < vanet.patch vanet-routing-compare.cc 

Check the following video for explanation of vanet-routing-compare.cc and its characteristics.



Please find the screenshot of the action:


ns-3.33 vanet
ns-3.33 vanet



ns-3.33 vanet
vanet-routing-compare.cc in ns-3.33



Comments

  1. Thank you so much sir for your concern...

    ReplyDelete
  2. Sir I am using ns-3.34 and after running the patch file I got this error
    patching file vanet-routing-compare.cc
    Hunk #1 FAILED at 770.
    Hunk #2 FAILED at 818.
    Hunk #3 FAILED at 1451.
    Hunk #4 FAILED at 1605.
    4 out of 4 hunks FAILED -- saving rejects to file vanet-routing-compare.cc.rej

    Please help sir.

    ReplyDelete
  3. hallo sir, can you renew the github link?? its not found, thank you so much

    ReplyDelete

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