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Showing posts from December, 2018

Installing ns-3.37 and ns-3.35 in Ubuntu | Ubuntu 22.04 | NS3

Multiple Versions of ns3 in Ubuntu 22.04 In this post, we are going to install two versions of ns3 namely ns-3.35 and ns-3.37  My OS is : Ubuntu 22.04 LTS (Long Term Support) ns-3.35 uses waf and (./waf --run scratch/first)  ns-3.37 uses cmake  (./ns3 run scratch/ So we will install both the packages  Go through the video for complete instructions To start with  $ sudo apt update  $ sudo apt install build-essential autoconf automake libxmu-dev g++ python3 python3-dev pkg-config sqlite3 cmake python3-setuptools git qtbase5-dev qtchooser qt5-qmake qtbase5-dev-tools gir1.2-goocanvas-2.0 python3-gi python3-gi-cairo python3-pygraphviz gir1.2-gtk-3.0 ipython3 openmpi-bin openmpi-common openmpi-doc libopenmpi-dev autoconf cvs bzr unrar gsl-bin libgsl-dev libgslcblas0 wireshark tcpdump sqlite sqlite3 libsqlite3-dev  libxml2 libxml2-dev libc6-dev libc6-dev-i386 libclang-dev llvm-dev automake python3-pip libxml2 libxml2-dev libboost-all-dev  I have downloaded both the versions of ns3 fr

How to add a Protocol in ns2 - NS2 Tutorial #13

How to add a new protocol in ns2 I am going to use the version ns-2.35 protoname was one of the best unicast routing protocol for ns2. Agent/SIMP Protoname -| Simp PROTONAME -| SIMP protoname -| simp you can download teh source code from There are totally 5 files in the source code converted to protoname.h -| simp.h protoname_pkt.h -| simp_pkt.h -| protoname_rtable.h -| simp_rtable.h In this new protocol, we have to 1. Add the source code (the 5 files given above) 2. existing code modification (within ns2) 3. Make an entry in the 4. Recompile ns2 5. Test the protocol using a TCL file. Addition of source code is done. Existing code modification - Very important. in ns2, inforamtion about compilation is scattered... we need to make modifications at multiple locations. What are the files that are needed for modification. all the file locations are here. To add a packet data ~ns-allinone-2.35/ns