wireless network coding simulaiton code with NS2 available

[skydo...@gmail.com]

Hi,

I have some wireless network coding simulaiton code with NS2
available. I proposed the idea of Coding-aware Routing in 2006 and
also did some research on rate selection for wireless network coding
and concurrent MAC.

My most famous paper which proposed the idea of "coding-aware routing"
is
routing with opportunistically coded exchange for wireless mesh
network

Please also introduce yourself a little bit so that I could make a
connection with you in the future.

Please contact me to check whether I can contribute.

Thanks so much!

Regards,
Bin Ni

[srinivas kanakala]

sir i am working on "energy efficient routing in manets". i need code
in this area. to reduce energy consumption i need new protocol
implementation.

currently i have one problem i.e., how to set different pause times to
each node in one simulation .

thank u.

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--
Thanking You.

best wishes and regards,

yours sincerely,

Srinivas.Kanakala
Assistant Professor
Department of Computer Science
Vaagdevi College of Engineering

www.vagdevieng.com

Warangal,AndhraPradesh,INDIA-506002

contact no:91-9966343560

All the power is with in u,u can do any thing and every thing

[ANAS AMER]

Hi

I am a master student in Kingston university my master is in networks and information security and my dissertation is about providing a source location privacy for sensor networks and i choose Directed diffusion as my routing protocol but i cannot find any useful examples or instructions since all the presented ones focus on ping sending and receiving without and mechanism about how the filters are installed or the matching mechanism is carried out 

I am using NS2.34 with Directed Diffusion 3.3.0 beta

If you can provide and information regarding this topic i will be thankful

Regards 

Anas  

I have been looking for some body who is using ns2 to simulate WSN, I want to use directed diffusion as a routing protocol but i could not find any useful example about it 

Do you recommend using SPIN instead 

And which version of ns2 do you recommend to use with wsn as mine is ns2.34 and the diffusion i am using is beta 3.3.0

is it doable to implement any task in sensing nodes to measure the distance from another node relying on the signal level

and what about the encryption method you are using is there any written classes in C++ to be compiled 

Best regards 

Anas 

[sajad vafa]

hello dear friend
i must implement a network coding module for ns2 , do you have any idea about it? i have some problems for this work

[Basavaraj Bidnoor]

please call me +919632766055

[Basavaraj Bidnoor]

 

 

 

 

 

 

 

 

 

Hi

Regarding the Ns2 project,we had implemeted the all kinds of
protocols,  please send your project requirement, so that we will
implemet and give you.
we will provide TCL file, Xgraphs, trace files, Awk scripts and deley,
throuhtput, packet delivery ratio and report.
please install the team viewer. prvoide  the id.

HI  please mail me ajay.b...@gmail.com and in...@projectinfosys.co.in
please install team viewer using below link.

http://www.teamviewer.com/en/download/index.aspx (for windows version 7)

after installing call me, i will give you user ID and Password.
I will show you demo of your project.

skype id: basavaraj.bid
Ajay Bidanoor
project manager
+919632766055

[Rajeev Mishra]

hi

my dissertation topic is "Intrusion Detection in MANETS using Neural networks".I have created a MANET but i need help in attacking the manet i created.i mean to say that i need to perform 3 to 4 attacks on the manets i created and then i need to implement an "Intrusion Detection System" or "Intrusion detection" code in NS2 to detect and prevent this intrusion.

[Pavan Kumar R]

Rajeev Pls do help me also :(

[mathi vanan]

Hi Bin, I am going to do project in wireless mesh network, and my proj is about reconfiguring local link failures automatically. This is already developed as ARS (Autonomously Reconfigyurable System for WMN). But am gonna modify the protocol using cognitive radio tech. And my concpt is using cognitive radio technique for changing the failure links with the free links. I would be happy if you help me to improve this projct. Also i wanna know that wheter it is already done or not. If it is then can you suggest me some modifications with the same.



Thanks in advance
-Mathi

[Aman Zeri]

Hello,

My name is Aman and I am working on network coding for MANET. Can you please send me the patch for network coding and description of how to implement it for ns2? Please and thank you very much,

[Pradeep Kumar]

Hi this is Pradeep.. I'm new to this forum and also to the ns2.. can any one send the ns2 coding for warmhole detection to learn... i just want a basic coding to learn and develop....

[kal...@curaj.ac.in]

Dear ,
          I am working on network coding + mobile ad hoc network. I am installed ubuntu11.10 and ns2.27. Downloads network coding package from http://www.dei.unipd.it/%7Erossi/Software/NetworkCoding/netcod_ns2.zip this link.
When installed netcod_ns2 on ns2.27 and run file ./INSTALL_NC.I copied network-coding.zip and INSTALL_NC file into nsallinone/ns2.27 .and install this network coding zip file through ./INSTALL_NC after that error showing .
the error is :

‘char*’ [-Wwrite-strings]
network-coding/cpp/NCR.cc: In member function ‘virtual int NCR::command(int, const char* const*)’:
network-coding/cpp/NCR.cc:164:33: error: overloaded function with no contextual type information
make: *** [network-coding/cpp/NCR.o] Error 1

so please help me to solve this error and also how can use this package in my thesis.

[jyotsna singh]

Hello sir/ mam ,

I am jyotsna . I am doing my dissertation in   single rate multicast congestion control using fuzzy logic and  i am able to incorporate  fuzzy in this. So, can you provide ns 2 code for this.

Thankyou.

[Akki]

Hello ..

Can u plz send the source code for LEACH , as i am interested in comparing this with other routing protocols...

Thanks...

[Basavaraj Bidnoor]

Regarding the Ns2 project,we had implemented your project ,  please

   send your project requirement, so that we will

   implemet and give you.

   we will provide TCL file, Xgraphs, trace files, Awk scripts and deley,

   throuhtput, packet delivery ratio and report.

   please install the team viewer. prvoide  the id.

   please install team viewer using below link.

   http://www.teamviewer.com/en/download/index.aspx (for windows version 7)

 after installing call me, i will give you user ID and Password.

   I will show you demo of your project.

 

   skype id: basavaraj.bid

   Ajay Bidanoor

   project manager

   +919632766055

- show quoted text -

On Monday, December 24, 2012 2:39:21 PM UTC+5:30, Malik mosta wrote:

hi,
      i need help to Black Hole Attack for AODV;

Thanks

Show trimmed content

This message has been deleted.

munni

Feb 10

Other recipients:

Did u get the code... if yes from where.. please help me... i want the same...

help me..

thank you..

On Monday, December 24, 2012 2:39:21 PM UTC+5:30, Malik mosta wrote:

- show quoted text -

hi,
      i need help to Black Hole Attack for AODV;

Thanks

Show trimmed content

Previous Previous    NextNext

On Friday, August 12, 2011 10:02:03 PM UTC+5:30, skydo...@gmail.com wrote:

[Srinivas Kanakala]

i am also working on network coding .if u know any good code please help me .

[Srinivas Kanakala]

i am alsow orking on network coding .help me

On Sunday, February 17, 2013 6:44:28 PM UTC+5:30, kal...@curaj.ac.in wrote:

[Indrajeet Kumar]

hello sir

i am also doing work on MANET, so please send me code  and after checking i will try to resolve the problem.

On Wednesday, January 23, 2013 4:31:31 PM UTC+5:30, Rajeev Mishra wrote:

[Indrajeet Kumar]

hello sir


i am  also working on MANET security.

so please send me your code and after checking i will tell the required modification

On Wednesday, January 23, 2013 4:31:31 PM UTC+5:30, Rajeev Mishra wrote:

[Nikumani Choudhury]

On Friday, August 12, 2011 10:02:03 PM UTC+5:30, skydo...@gmail.com wrote:

Sir, please guide me onto how to implement network coding in ns2.34 preferably with a sample tcl code. I am pursuing M.Tech and need it for my project. Please help .

Thank you

[Nikumani Choudhury]

If you got solution to your problems please help me  with the same. I need to do the same. Need some sample tcl code for network codng. Mail me at nikuma...@rediff.com

[knudfl]

> @Nikumani Choudhury
> .. please guide me onto how to implement network coding in ns2.34 preferably with a sample tcl code.
> .....
> .....

> If you got solution to your problems please help me  with the same.
> I need to do the same. Need some sample tcl code for network codng.

Not quite clear what you want. Please explain exactly what is is you want to add to ns-allinone-2.34.
Ns-2.34 is all about network, and lots of example tcl scripts are included : ns-2.34/tcl/ex/.
Also : Plenty of examples on the Internet. Starting examples http://www.isi.edu/nsnam/ns/tutorial/

-

[Srinivasa Rao]

Hi sir!!! i am also doing on network coding for wireless mesh network,can you help to develop a new module (network coding) in ns2.

On Friday, August 12, 2011 10:02:03 PM UTC+5:30, skydo...@gmail.com wrote:

[knudfl]

@Srinivasa Rao : Please have a look at the existing code :
https://groups.google.com/forum/?fromgroups#!topic/ns-users/ssY01bRzj7A

-

[satya shah]

Hi Please provide me your email id

[Olfa ben Rhayem]

Hello, im a phd student workin on MANET 
Please i want to implement Network coding in ns-2
please guide me
thak you bery mush

[Ashish Srivastava]

Hello Sir,

I am doing M.Tech and I need Energy Consumption code of MANET for simulation in ns-2.

So,please help me.

[saira...@gmail.com]

hi how r you?

sir i want a NS2 code for opportunisti networks i am working on node level congestion controll issue.

kindly if you have such code and patches share with me

thanks

[harpinder kaur]

hii BIN Ni 

I am M Tech student,I want to implement wormhole attack in wsn using ns2 . Will u plz help in logic that i can use...and what changes are required in aodv cc files..

regards

 Harpinder kaur

[SONICA MOHATA]

hey..hope you completed your dissertation..I am a final year UnderGraduate Engineering student and i have d same topic for my final year project.. Any help would be appreciated.. Please contact me as soon as you can. My email id is sonica...@gmail.com. Thanx in advance.

[Ashish Srivastava]

Hello...

Kindly send me the name...

On Sun, May 18, 2014 at 1:26 AM, SONICA MOHATA <sonica...@gmail.com> wrote:

hey..hope you completed your dissertation..I am a final year UnderGraduate Engineering student and i have d same topic for my final year project.. Any help would be appreciated.. Please contact me as soon as you can. My email id is sonica...@gmail.com. Thanx in advance.

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[Gem]

HI Bin Ni,

Please send me your email address.

Thanks

[Nasrin Farzana]

please send wireless sensor node creation coding and how will i store matrix value in each nodes

[Tann Lybear]

Hi Skydo,

I am a new researcher , for currently I am working on 802.11ah protocol .

do you have some simulation that regards to 802.11ah , if so Please share to me.

I hope for your kindly help.

Thanks in advance,

Best regards,
libea

[Pradeepkumar TS]

Hi Friends,
I have a website www.nsnam.com that tells you about ns2 and its usages for research, projects. It gives you free source codes, how tos, installation, workshop details,all related to ns2,ns3, omnet, etc. Before you purchase project with any one, please check back my website, as there are some cases, the students were diverted to me because of errors.

Once a month, a project will be updated in my website.....

Read  more about ns2 through my website.
I have another of my domain www.pradeepkumar.org that tells about the courses, technology other than ns2....

Regards
Pradeep Kumar

[Uditnarayan Kar]

Thank you sir for your efforts and help. But it is my suggestion to every students that please try to do your research work by your own effort. Don't try to make it done by someone else by paying money. You people will never get an accurate result.

---

From: Pradeepkumar TS
Sent: ‎19-‎11-‎2014 21:50
To: ns-u...@googlegroups.com
Subject: Re: wireless network coding simulaiton code with NS2 available

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[Suzanne Hussein]

Hi,

i'm Msc student, i have a project about simulation in WMN and i don't have any idea how to do It , can you help me?

thanks

[Pradeepkumar TS]

Yes

Send me the code, i will try

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[Mohammed Moin]

hi bin ni sir.

I am working on ns2.33. on rate adapatation topic i need arf, aarf, sample rate rate adapatation code for my project pls do help me.

my mail id: moi...@gmail.com

[Thomas]

hi... me too having the same problem while integrating network coding into ns2.27. Kindly reply me if you have found any solution

network-coding/cpp/NCR.cc: In member function ‘virtual int NCR::command(int, const char* const*)’:
network-coding/cpp/NCR.cc:164:33: error: overloaded function with no contextual type information

On Sunday, February 17, 2013 at 6:44:28 PM UTC+5:30, kal...@curaj.ac.in wrote:

Dear ,
          I am working on network coding + mobile ad hoc network. I am installed ubuntu11.10 and ns2.27. Downloads network coding package from http://www.dei.unipd.it/%7Erossi/Software/NetworkCoding/netcod_ns2.zip this link.
When installed netcod_ns2 on ns2.27 and run file ./INSTALL_NC.I copied network-coding.zip and INSTALL_NC file into nsallinone/ns2.27 .and install this network coding zip file through ./INSTALL_NC after that error showing .
the error is :

‘char*’ [-Wwrite-strings]
network-coding/cpp/NCR.cc: In member function ‘virtual int NCR::command(int, const char* const*)’:
network-coding/cpp/NCR.cc:164:33: error: overloaded function with no contextual type information
make: *** [network-coding/cpp/NCR.o] Error 1

so please help me to solve this error and also how can use this package in my thesis.

159

[knudfl]

@Thomas ,   Hi.

? You are probably using a wrong compiler ?
"ns-allinone-2.27" requires gcc/g++ version  3.4.6 .. 4.1.2
... And that's when it already has been patched with "ns-2.27-gcc410.patch" :
https://drive.google.com/file/d/0B7S255p3kFXNemVRQ1liZmVOOGM/view?usp=sharing

HOWTO Network-Coding :

tar xvf ns-allinone-2.27.tar.gz
patch -p0 < ns-2.27-gcc410.patch   ( outside ns-allinone-2.27/ ! )
cd ns-allinone-2.27/
patch -p0 < NetworkCoding_ns227.patch
https://drive.google.com/file/d/0B7S255p3kFXNSE9mUS11WDR2WFk/view?usp=sharing
export CC=gcc34 CXX=g++34 && ./install
cd ns-2.27/
sudo make install ('make install' will copy 'ns' to /usr/local/bin/ )

The compilers, for a 32bits Ubuntu 11.10 .. 15.** :
compat-gcc34 https://drive.google.com/file/d/0B7S255p3kFXNaUdzeldxeXdycTQ/view?usp=sharing
compat-g++34 https://drive.google.com/file/d/0B7S255p3kFXNT0JTTVNDSHpNVGM/view?usp=sharing
... Download the packages, click the packages, and they will be installed.

-

[Thomas]

Hi...
Thanks a lot for the reply.

615

[Mahadev Desai]

i am doing project in wban security.
please give me code.
i am using NS2 .

[Sweta Ramani]

Hello.

I am working on Network coding in Clustered MANET. For that i require code for Network coding and also PATCH for CBRP(cluster based routing protocol).

Please provide me guidence for network coding implementation and CBRp patch installtion in NS2.

Its big help for me.

[Pratikshya Shrestha]

Hello Sweta,

Even I am working on clustering mechanism in ad hoc network. Can you let me know in which section of AODV protocol do we need to modify?

[Shital Kothari]

Hello Pratikshya,

You should go with leach protocol, it has implementation of clustering mechanism. You can modify clustering algorithm in the same, & that will be less time consuming.

To go with AODV:

If you want to modify AODV then you need to start with adding packet headers for new control messages to be added in protocol in aodv_packet.h 

Then you should declare timer classes in aodv.h & start to call initiating clustering functions using timers in aodv.cc.
You have to modify recv function in aodv.cc as per reception of control messages.
You need to maintain cluster data structure..

better way go with LEACH.

Source code for LEACH is attached with this thread.

You may use http://ns2academy.in/forums for instant replies.

Cheers!

[Renita Blossom Monteiro]

On Friday, August 12, 2011 at 10:02:03 PM UTC+5:30, skydo...@gmail.com wrote:

Hi,

I have some wireless network coding simulaiton code with NS2
available. I proposed the idea of Coding-aware Routing in 2006 and
also did some research on rate selection for wireless network coding
and concurrent MAC.

My most famous paper which proposed the idea of "coding-aware routing"
is
routing with opportunistically coded exchange for wireless mesh
network

Please also introduce yourself a little bit so that I could make a
connection with you in the future.

Please contact me to check whether I can contribute.

Thanks so much!

Regards,
Bin Ni

I am renita pursuing my MTech in Computer Networking at NMAMIT,Nitte Karnataka India.My project is related to video streaming using network coding technique in ns2.35 using evalvid tool. I have installed evalvid-2.7 in ubuntu-14.04 LTS and i am able to send the video from source to destination in single hop environment.I want to simulate the same using network coding for multihop environment can you please help me for network coding.

Thank you
With regards
Renita Blossom Monteiro

[Lungisani Ndlovu]

Hi Renita

Would you please send me your current code, so  that I can see where I can make amendments.

Thanks and regards,

S'busiso

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[anubhavsh...@gmail.com]

I have the same topic for my final year project. I have been trying this for three months but i have been unable to put a tunnel between two attacker nodes. I've searched everywhere but got nothing. I have done inserting a malicious node in the MANET and that node is dropping the packets but i want the packets to get transfered between two attackers. Please help me here.
Contact: anubhavsh...@gmail.com

[Sreelakshmi T R]

hai akki, am also want the same. If u got it, can u pls help me?

On Tuesday, February 26, 2013 at 12:55:58 PM UTC+5:30, Akki wrote:

Hello ..

Can u plz send the source code for LEACH , as i am interested in comparing this with other routing protocols...

Thanks...

[ma changw]

Hi, Tann Lybear

  I also  work on 802.11ah protocol. 

  if you have some simulation, could you share to me.

  Thanks so much!

  Regards,

  Changw Ma

在 2014年11月11日星期二 UTC+8下午1:46:45，Tann Lybear写道：

[Mehrdad Babaei]

dear friend . I need a implemented project on clustering in the  manet  based on the energy and the mean distance of the nodes with the cluster head.pls

[Mehrdad Babaei]

dear friend . I need a implemented project on clustering in the  manet  based on the energy and the mean distance of the nodes with the cluster head.pls

On Thursday, October 17, 2013 at 12:24:41 PM UTC+3:30, knudfl wrote:

@Srinivasa Rao : Please have a look at the existing code :
https://groups.google.com/forum/?fromgroups#!topic/ns-users/ssY01bRzj7A

-

On Thursday, October 17, 2013 6:02:31 AM UTC+2, Srinivasa Rao wrote:

Hi sir!!! i am also doing on network coding for wireless mesh network,can you help to develop a new module (network coding) in ns2.

[mohammedsa...@gmail.com]

How to contact you sir I need the network coding code.

[knudfl]

@ mohammedsa...@gmail.com

Network-coding, NCSD :   NCSD-network-coding_ns235.patch

https://drive.google.com/file/d/1I7CAJA0msy6rLzK1VgbWiAW9RyF2JaFJ/view?usp=sharing

Examples simulation :   NCSD-Network-coding-ex.tar.gz

https://drive.google.com/file/d/1y1IqlUCQ0EWv2NGvjsGVDMNNTR3WLgMT/view?usp=sharing

( The classic "netork-coding" is for ns-2.27 only

https://www.linuxquestions.org/questions/tags/network-coding-ns2/ )

[Mohammed Sameer Inamdar]

Sir I am not getting these documents please help me. I want to enhance network performance like throughput, delay etc compared with unicast networks. Please please please help me sir .

--

[knudfl]

@Mohammed Sameer Inamdar.

»» I am not getting these documents «« :   ?Which documents ? Please write a list in a new post.

To unsubscribe from this group and stop receiving emails from it, send an email to ns-u...@googlegroups.com.

[Mohammed Sameer Inamdar]

Preview attachment NCSD-Network-coding-ex.tar.gz

NCSD-Network-coding-ex.tar.gz

Shared in Drive

Preview attachment NCSD-network-coding_ns235.patch

NCSD-network-coding_ns235.patch

Shared in Drive

These attachments

 I want to enhance network performance like throughput, delay etc compared with unicast networks. Please please please help me sir .

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[knudfl]

@Mohammed Sameer Inamdar

" Anyone on the internet can find and view" :   NCSD-network-coding_ns235.patch
https://drive.google.com/file/d/1I7CAJA0msy6rLzK1VgbWiAW9RyF2JaFJ/view?usp=sharing
 "Anyone on the internet can find and view" :   NCSD-Network-coding-ex.tar.gz
https://drive.google.com/file/d/1y1IqlUCQ0EWv2NGvjsGVDMNNTR3WLgMT/view?usp=sharing

The files are attached too.  ( Hopefully ... as the examples are 2.8MB ).

To unsubscribe from this group and stop receiving emails from it, send an email to ns-u...@googlegroups.com.

[Mohammed Sameer Inamdar]

Thank you soo much sir,

I attached the above patch and try to simulate the example1.tcl in the ncsd_ex but it fails it shows many error as give below.

invalid command name "Agent/Tdtp"

    while executing

"Agent/Tdtp create _o36 "

    invoked from within

"catch "$className create $o $args" msg"

    invoked from within

"if [catch "$className create $o $args" msg] {

if [string match "__FAILED_SHADOW_OBJECT_" $msg] {

delete $o

return ""

}

global errorInfo

error "class $..."

    (procedure "new" line 3)

    invoked from within

"new Agent/Tdtp"

    invoked from within

"set tdtp_M [new Agent/Tdtp]"

    (file "example1.tcl" line 67)

please help me sir

To unsubscribe from this group and stop receiving emails from it, send an email to ns-users+u...@googlegroups.com.

[knudfl]

@Mohammed Sameer Inamdar.

HOWTO apply the patch

tar xvf ns-allinone-2.35_gcc5.tar.gz
https://drive.google.com/file/d/0B7S255p3kFXNVVlxR0ZNRGVORjQ/view?usp=sharing
cd ns-allinone-2.35/
patch -p0 < NCSD-network-coding_ns235.patch
https://drive.google.com/file/d/1I7CAJA0msy6rLzK1VgbWiAW9RyF2JaFJ/view?usp=sharing
export CC=gcc-4.8 CXX=g++-4.8 && ./install
cd ns-2.35/
cp ns ns235-NCSD
sudo cp ns235-NCSD /usr/local/bin/

Simulation

ns235-NCSD example1.tcl
.
sender_type = 0
sender_type = 0
.
         // A "Gnuplot window 0" opens


Your errors : You are using a wrong copy of the execuable 'ns', or you have a failed build.





----------

[knudfl]

Example1_ncs.eps  is attached.

[mohammedsa...@gmail.com]

Thanks a lot for replying me sir.

Thanks again for sharing your valuable time..

>>Your errors : You are using a wrong copy of the execuable 'ns', or you have a failed build.<< 

 how to correct this error.

1 out of 1 hunk ignored

patching file ns-2.35/Makefile.in

Hunk #1 FAILED at 72.

Hunk #2 FAILED at 333.

2 out of 2 hunks FAILED -- saving rejects to file ns-2.35/Makefile.in.rej

patching file ns-2.35/tcl/lib/ns-default.tcl

Hunk #1 FAILED at 1590.

1 out of 1 hunk FAILED -- saving rejects to file ns-2.35/tcl/lib/ns-default.tcl.rej

patching file ns-2.35/tcl/lib/ns-packet.tcl

Hunk #1 FAILED at 183.

1 out of 1 hunk FAILED -- saving rejects to file ns-2.35/tcl/lib/ns-packet.tcl.rej

 

[Mohammed Sameer Inamdar]

I got successful build of ns-allinone-2.35 and I run many examples also Please help me.

I am not getting any sample code for network coding. I want to show only the increased throughput compared with unicast network.

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[knudfl]

@Mohammed Sameer Inamdar.

»» I am not getting any sample code for network coding «« :

   .....  Get the above attached NCSD-Network-coding-ex.tar.gz   →   My posting : 04 May 2019.

»» saving rejects to file ns-2.35/Makefile.in.rej

     saving rejects to file ns-2.35/tcl/lib/ns-default.tcl.rej «« : 

• Please attach the two files {Makefile.in.rej,  ns-default.tcl.rej}.
• And also your { Makefile.in, ns-default.tcl, ns-packet.tcl }
• →       5 files to be attached to a new post, please.

[knudfl]

@Mohammed Sameer Inamdar.

Just guessing :  You have an  ns-allinone-2.35 (may be old version) with some extra protocols added ?

Fist thing to do :  Setup a new ns-allinone-2.35_gcc5.tar.gz in a new empty folder/.

https://drive.google.com/file/d/0B7S255p3kFXNVVlxR0ZNRGVORjQ/view?usp=sharing

.... You can have as many ns-allinone-2.xx as you want, installed at the same time.

See ns2-INFO https://drive.google.com/file/d/1FCjn-9fkR7tKeqClUpHsleaEdnoKRZzq/view?usp=sharing

Example :

/home/name/ns2/a/ns-allinone-2.35/

/home/name/ns2/b/ns-allinone-2.35/

/home/name/ns2/c/ns-allinone-2.35/

/home/name/ns2/d/ns-allinone-2.35/

/home/name/ns2/e/ns-allinone-2.35/

When you have the ns2 with  NCSD_network-coding  working, we can add the other extra protocols (if any.)

[Mohammed Sameer Inamdar]

sir I want to add some protocol to create galious field for RLNC and to use it in broadcast network. can you please help me.

and about the above program it showing as undefined tdtp please please help me.

 

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[Mohammed Sameer Inamdar]

Thank you sooo much sir, thanks a lot I can't tell how much it help to me , Thanks a lot.

and I want to creat a butterfly network random linear network coding, If you have any butterfly Random Linear Network Coding code please please please help me.

[Mohammed Sameer Inamdar]

sir still it shows an error

invalid command name "Agent/Tdtp"

    while executing

"Agent/Tdtp create _o36 "

    invoked from within

"catch "$className create $o $args" msg"

    invoked from within

"if [catch "$className create $o $args" msg] {

if [string match "__FAILED_SHADOW_OBJECT_" $msg] {

delete $o

return ""

}

global errorInfo

error "class $..."

    (procedure "new" line 3)

    invoked from within

"new Agent/Tdtp"

    invoked from within

"set tdtp_M [new Agent/Tdtp]"

    (file "example1.tcl" line 67)

[knudfl]

@Mohammed Sameer Inamdar

»»  still it shows an error
invalid command name "Agent/Tdtp" «« :   

When you do what ? No errors without the connected command, please.

!   An error output without the command causing the error says nothing.

The "test command" is usually  $ ns235-NCSD example1.tcl

The build is

tar xvf ns-allinone-2.35_gcc5.tar.gz
https://drive.google.com/file/d/0B7S255p3kFXNVVlxR0ZNRGVORjQ/view?usp=sharing
cd ns-allinone-2.35/
patch -p0 < NCSD-network-coding_ns235.patch
https://drive.google.com/file/d/1I7CAJA0msy6rLzK1VgbWiAW9RyF2JaFJ/view?usp=sharing
export CC=gcc-4.8 CXX=g++-4.8 && ./install
cd ns-2.35/
cp ns ns235-NCSD
sudo cp ns235-NCSD /usr/local/bin/

If you do anything different, then please explain.

ns2-INFO https://drive.google.com/file/d/1FCjn-9fkR7tKeqClUpHsleaEdnoKRZzq/view?usp=sharing

[Mohammed Sameer Inamdar]

I have done the same thing as mention above in apply patch and I am thinking that the Tdtp should have some Tdtp.h Tdtp.cc Tdtp.o files. These I am not finding anywhere. 

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[Mohammed Sameer Inamdar]

My execution scenario

/ns-new/ns-allinone-2.35/ncsd-ex/example1$ ns235-NCSD example1.tcl

invalid command name "Agent/Tdtp"

    while executing

"Agent/Tdtp create _o36 "

    invoked from within

"catch "$className create $o $args" msg"

    invoked from within

"if [catch "$className create $o $args" msg] {

if [string match "__FAILED_SHADOW_OBJECT_" $msg] {

delete $o

return ""

}

global errorInfo

error "class $..."

    (procedure "new" line 3)

    invoked from within

"new Agent/Tdtp"

    invoked from within

"set tdtp_M [new Agent/Tdtp]"

    (file "example1.tcl" line 67)

[Mohammed Sameer Inamdar]

Sir what are the causes to not recognizing this Tdtp agent. As UDP and TCP has there own UDP.cc and UDP.h and UDP.o files but there is no file for the Tdtp.

[Mohammed Sameer Inamdar]

What is this attached file.

[knudfl]

@Mohammed Sameer Inamdar

»» there is no file for the Tdtp «« : Please read  "NCSD-network-coding_ns235.patch"

→  ns-2.35/{ncsd_app_v2b3.cc  ncsd_app_v2b3.h  tdtp_ag_v2b3.cc  tdtp_ag_v2b3.h}

and Makefile.in, line 336: apps/tdtp_ns/ncsd_app_v2b3.o apps/tdtp_ns/tdtp_ag_v2b3.o \

A tree version also exists : That's what I create, and unpack to generate the patch.

Tree version = NCSD-network-coding_ns235.tar.gz .

Is for information only  after the patch creation. Not to be used. I.e. the patch will do it all.  

NCSD-network-coding_ns235.tar.gz was created from `ncsd_ns2_v2b3.tar.gz´

https://netcologne.dl.sourceforge.net/project/ncs-ns2/ncsd_ns2/version_2.1/ncsd_ns2_v2b3.tar.gz

→  The package ncsd_ns2_v2b3.tar.gz also includes the examples, and documentation.

The package you have attached to the next post ( tdtp_ns.tar.gz )

.... also includes a previous file version { ncsd_app.h  tdtp_ag.h } =  Older versions.

The new file versions are  *_v2b3.* .... i.e. version v2b3.

* Difficult to understand how you can fail. Just setup a new ns-allinone-2.35_gcc5.tar.gz in a new folder.

I have ~200 ns-allinone-2.xx on one OS. I.e. you can have as many as you want at the same time.

Example :

/home/name/ns2/a/ns-allinone-2.35/

/home/name/ns2/b/ns-allinone-2.35/

/home/name/ns2/c/ns-allinone-2.35/

/home/name/ns2/d/ns-allinone-2.35/

https://drive.google.com/file/d/1FCjn-9fkR7tKeqClUpHsleaEdnoKRZzq/view?usp=sharing

[Mohammed Sameer Inamdar]

Thanks a lot sir It's done.

1.the apps doesn't have the tdtp_ns folder $HOME _ NS-2.35/apps/tdtp_ns/tdtp_ag.h and tdtp_ag.cc

2. /ns-2.35/apps/app.h this sentence is missing in -->

 classApplication :public Process {

public:

       Application();

...............................................................................................

 virtual void recv_msg ( int nbytes, const char *msg = 0) {};

...............................................................................................

3. ns-2.35/Makefile --> 

OBJ_CC=

................................................

apps/tdtp_ncs/ncsd_app.o\

apps/tdtp_ncs/tdtp_ag.o\

...............................................

$ ( OBJ_STL )

and in tdtp_ncs folder the files are renamed as ncsd_app.cc and ncsd_app.h tdtp_ag.h and tdtp_ag.cc 

Thanks a lot to ALLAH and

Thanks a lot to you sooooooooooooooooooooooooooooooooooooooooooooooooooooooo much 

It's done at last.

Sir GOD BLESS you forever.

Thanks a lot sir again.

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[Mohammed Sameer Inamdar]

Sir I What are the Master slave nodes. I want some brief.

and Is the graph have parameters both without network coding and with network coding.

and how to show the comparison between without network coding and with network coding the parameters like throughput and delay.  

[knudfl]

@Mohammed Sameer Inamdar

»»What are the Master slave nodes«« : 

https://www.google.com/webhp?hl=all&gws_rd=ssl#hl=en&q=master+slave+nodes

»»how to show the comparison between without network coding and with network coding«« :

Suggest :  Write a new simulation.tcl without the nscd settings.

* throughput and delay can be analyzed with an awk or perl script.

Like  $ awk -f script.awk example1_total.tr     

(except that `example1_total.tr´ shows no packets sent (s) so you will also have to write a new example1-2.tcl for ncsd ... in order to get something to analyze. I.e.  example1.tcl is just a basic example with limited action / communication.)

Awk, perl ns2 scripts https://drive.google.com/drive/folders/1rU_MFAEl1GCLMTJPLR3zbxPxkQQHkQ7T?usp=sharing

[Mohammed Sameer Inamdar]

Sir I want to convert the ncsd--> example2 --> wired topology to wireless please help me I am getting some error.

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[Mohammed Sameer Inamdar]

error while executing wnc.tcl......................................................................

num_nodes is set 6

INITIALIZE THE LIST xListHead

warning: no class variable Agent/Tdtp::err_max_

see tcl-object.tcl in tclcl for info about this warning.

warning: no class variable Agent/Tdtp::err_max_

see tcl-object.tcl in tclcl for info about this warning.

invalid command name ""

    while executing

"$lnk attach-monitors $isnoop $osnoop $dsnoop $fm"

    (procedure "_o3" line 5)

    (Simulator attach-fmon line 5)

    invoked from within

"$ns attach-fmon [$ns link $Master $r1] $flowmon_MS"

    (file "wnc.tcl" line 288)

On Sat, May 11, 2019 at 4:17 PM knudfl <knu...@ofir.dk> wrote:

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[knudfl]

@Mohammed Sameer Inamdar

invalid command name ""

.

(file "wnc.tcl" line 288)

.... often means a wrong command somewhere in the whole section ... from line 288

   288    $ns attach-fmon [$ns link $Master $r1] $flowmon_MS
   289    ####### flowmon_SM for Slave->Master
   290    set flowmon_SM [$ns makeflowmon Fid]
   291    $ns attach-fmon [$ns link $Slave $r2] $flowmon_SM
   292    ####### flowmon_r1r2 for r1->r2
   293    set flowmon_r1r2 [$ns makeflowmon Fid]
   294    $ns attach-fmon [$ns link $r1 $r2] $flowmon_r1r2
   295    ####### flowmon_r2r1 for r2->r1
   296    set flowmon_r2r1 [$ns makeflowmon Fid]
   297    $ns attach-fmon [$ns link $r2 $r1] $flowmon_r2r1
   298    
   299    set fmon_clas_r1r2 [$flowmon_r1r2 classifier]
   300    set fmon_clas_r2r1 [$flowmon_r2r1 classifier]
   301

....  I found no solution so far.  

So I guess it's do and try :  Edit something in the section, and test if it's working.
Good luck !

[Mohammed Sameer Inamdar]

Thank you sir.

Dear Sir how to assign relay node between (n1 and n2) and (Master and Slave) The below file I have, it is creating a channel between (n1 and n2) and (Master and Slave) directly. 

How to make packet flow/rout through r1 and r2 to destination.

The path from destination to source should n1->r1-> r2-> n2 same for master and slave.

Please help me to get through this.

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[Mohammed Sameer Inamdar]

Dear sir I need to get that NCS_TDTP.pdf into English language as that is in Greek language. As you provided it to under stand v2b3 versions.

 please I am struck at TDTP because I don't know how it works and at which node exactly the network coding is done in the program.

[knudfl]

@Mohammed Sameer Inamdar

NCS_TDTP.pdf is in Spanish.

You can use Google Translate to translate some sections to English, or to other language.

https://translate.google.com/

Two examples are attached ....

[Mohammed Sameer Inamdar]

Thank you sooo much sir

And sir I am getting the throughput of ncsd is less than the general program. I want to show improvements in throughput and delay please please please modify the below attached programs for me It's my final submission of this project ad I tried a lot please please.

wnc.tcl is with network coding program as from the example2.tcl

nonc.tcl is the without network coding program 

and Throuput.awk I am using to calculate throughput for both the programs 

Please help me or modify it for me

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[Mohammed Sameer Inamdar]

Sir there are many word which are not copying replacing by space or next line specially for c word.

[Mohammed Sameer Inamdar]

sir I am adding some protocol and I am getting this error.

network-coding/cpp/NCR.cc:164:33: error: overloaded function with no contextual type information

          tcl.resultf("%d", index);

                                 ^

what is this and because of this Make failed.

Makefile:93: recipe for target 'network-coding/cpp/NCR.o' failed

make: *** [network-coding/cpp/NCR.o] Error 1

Ns make failed!

[knudfl]

@Mohammed Sameer Inamdar

»» adding some protocol«« :    Which protocol  ?  ?  ?

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[Mohammed Sameer Inamdar]

NCR 

Dear sir what is this "source" work for

# -----------------

# TOPOLOGY

# -----------------

puts "... Create topology..."

source "./Network_topology/RandomNet/test/randomNet_$val(nn)_$val(sim).tcl"

for {set i 0} {$i < $val(nn) } {incr i} {

#puts $node_($i)

#puts "start neigh"

$node_($i) start_neigh

}

puts "...OK!"

I am not getting this what it actually does?

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[knudfl]

@Mohammed Sameer Inamdar

Unknown directories / unknown file :

»» "./Network_topology/RandomNet/test/randomNet_$val(nn)_$val(sim).tcl" ««

Unknown otcl code :

for {set i 0} {$i < $val(nn) } {incr i} {

    #                ;# A hash mark means "this line is commented out".
    #                ;# I.e. the line could as well be deleted / edited away.
    $node_($i) start_neigh

... I guess "neigh" could be neighbour ?

Nothing of the above is from a known example. So what are you doing ?

Please attach the files involved, if you want an answer.

[knudfl]

@Mohammed Sameer Inamdar

OK,  I found the examples. In the old "Network-coding" for ns-2.27 .

The files in the examples are sketchy.

And {tcl_script_example/{ Mac802_11/, Mac802_11_pseudobroadcast/, Mac802_11_pseudobroadcast_rts_cts/, Mac_ideal/ }} :  The most configuration files are missing. Must be created / copied and renamed from the exsisting ones.

And furthermore the examples usually causes 'Segmentation fault'.  So not very useful.

https://www.linuxquestions.org/questions/tags/network-coding-ns2/

[Mohammed Sameer Inamdar]

I think this is what I need the above network-coding. It has some galious field operation in(gf2e.cc gf2e.h etc)

As from Tdtp I am not getting enhanced throughput I am getting the same as normal. So please help me to enhance throughput and delay. above I attached all 3 files.

How to enhance the throughput and delay I am not getting.  these files are attached above

Preview attachment nonc.tcl.txt

nonc.tcl.txt

7.1 KB

Preview attachment wnc.tcl.txt

wnc.tcl.txt

9.4 KB

Preview attachment Throughput.awk.txt

Throughput.awk.txt

1 KB

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[knudfl]

@Mohammed Sameer Inamdar.

No valid links to any of the "look-alike-attachments".

And none of the files {nonc.tcl.txt, wnc.tcl.txt, Throughput.awk.txt} are attached.

Attachments :  That's the  [ Paper clip tool, `Attach a file´ ]  .... in tool line.

Network coding : The old ns227 mac code cannot be used in later version.

ns2 has been unsupported for years. Replaced by ns3.

Google,  ns3 network coding :  ~100,000 hits.

Example  https://github.com/david-gomez-fernandez/network-coding-ns3/tree/master/ns-3.13/src

→  https://github.com/david-gomez-fernandez/network-coding-ns3/tree/master/ns-3.13/src/network-coding/model

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[Mohammed Sameer Inamdar]

sir please tell me when you are free I want to talk with you on this project and I want to finish it as early as possible.please tell me when you get time. 

[Mohammed Sameer Inamdar]

what happened sir Please

I just want to show the delay and throughput vs number of nodes.

It should be greater tan the normal wireless network using network coding.

How to broadcast to number of nodes and how to use tdtp protocol to increase the throughput.

[Mohammed Sameer Inamdar]

I added the NCR as possible as I can but I don't know how it works or how to use.

[Mohammed Sameer Inamdar]

this is the output of tcl script example Mac802_11 I am just affraid off about sourc as I asked you above

num_nodes is set 100
...Create nodes...
INITIALIZE THE LIST xListHead
..OK!
... Create topology...
...OK!
...Create traffic...
...OK!
Starting Simulation...
channel.cc:sendUp - Calc highestAntennaZ_ and distCST_
highestAntennaZ_ = 1.5,  distCST_ = 550.0
SORTING LISTS ...DONE!
Floating point exception (core dumped)

[Mohammed Sameer Inamdar]

[Mohammed Sameer Inamdar]

I attached my tcl file here