hello sir,
I want iNSpect tool for my research, how can I get it?
Regards
-
Don't get soaked. Take a quick peak at the forecast
with theYahoo! Search weather shortcut.
Dear all ns-users,
How can I implement(write) Lucents WaveLAN propagation model in ns-2 tcl
script file?, is it like:
set opt(prop) Propagaion/TwoRayGround, or
set opt(prop) Propagaion/FreeSpace, or
set opt(prop) Propagaion/Shadowing.
My Regards to all.
Hi All,
Is there any utility in NS-2 that compute the transmission range of a wireless
node like in glomosim simulator you type at the command line: radio_range
config.in it's gives the range in m like 375m.
Thanks
-
Ahhh...imagining that irresi
ts related to this point.
please see the attach file to see my figures
Regards
Daniel Mahrenholz <[EMAIL PROTECTED]> wrote:
Mohammed Abu Hajar schrieb:
> How can I implement(write) Lucents WaveLAN propagation model in ns-2 tcl
> script file?, is it like:
> set opt(prop) Pr
Hello all,
I want to take the QoS Model that already implemented on AODV protocol and
put it on DSR protocol (in other words, adding some QoS extension to DSR
protocol). after that I will do a modification on DSR protocol already
implement and do a simulation for DSR with QoS & without Qo
Hello all,
I want to take the QoS Model that already implemented on AODV protocol and
put it on DSR protocol (in other words, adding some QoS extension to DSR
protocol). after that I will do a modification on DSR protocol already
implement and do a simulation for DSR with QoS & without Qo
Hi all ns-users,
Can any one tell me what exactly are the similarity and differences between
DSR and AODV ad hoc routing protcool.
Any possible help is appreciated
Thanks
-
Ahhh...imagining that irresistible "new car" smell?
Hi ns-2 users,
What this statement mean " NS-2 currently does not include and consider node
statistics during simulation runtime (dynamic node updates).
Thanks
-
Ahhh...imagining that irresistible "new car" smell?
Check outnew cars at Yahoo! A
Dear NS-Users,
How can I do tracing for my code execution in ns-2 simulator, like in c
language , i was press on F7 key and trace my c code line by line , so how can
I do this.
Regards to all
-
Ahhh...imagining that irresistible "new car" smell?
Yes
I am now working also at providing AODV QoS extensions , I am face this error
, so make sure that you define and put your defined function in the correct
place.
*.h file for define variables - *.cc for implementation code .
also you can trace your code by using pintf statement like : p
Hello all ns-users,
I'd like to print the routing table for each node ,I am using DSR protocol,so
is there a ready function that print the routing table?
Also I want to add a field in the RREQ , RREP messages of DSR protocol ,
Which struct or class that handle this structure.
Thank
Hi all,
I'd like to ask what is the name of the first function that initialize Route
Request message in DSRAgent.cc file.
Thanks
-
Don't pick lemons.
See all the new 2007 cars at Yahoo! Autos.
Hello all,
I want to print the route cache table of dsr protocol, have any one do that
before?
Thanks
-
Boardwalk for $500? In 2007? Ha!
Play Monopoly Here and Now (it's updated for today's economy) at Yahoo! Games.
Hello all,
I want to printing the route cache of dsr protocol for each node , If any one
do that before
Thanks
-
The fish are biting.
Get more visitors on your site using Yahoo! Search Marketing.
Hello All,
To print the current executing node in DSRAgent.cc file I use node_id.dump()
, But how to print the sending node that send the message.
Thanks
-
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Hi all,
What is the purpose of these functions written in DSRAgent.cc file:
1- processFlowARS(const Packet *packet)
2- tap ( const Packet *packet)
3- diff_subnet(ID dest, ID myid)
Regards
-
Now that's room service! Choose from over 1
What 's mean by this?
if (srh->flow_header())
handleFlowForwarding(p);
else if (!srh->num_addrs())
handleDefaultForwarding(p);
Thanks in advance
-
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Hello ns users,
I am doing simulations using DSR routing protocol. The simulation time is 900
s, but the simulations never finishs ometimes, it appears a fail message like
the following:
SSendFailure 2177. _5_ -XX- 5:0 44:0 5->4 1 2 2 3 [|5 4 7 6 12 44]
Can any one tell me where th
Hi ns-users,
How to calculate packet loss ratio in ns-2 trace file ? what its equation?
Regards
-
Don't be flakey. Get Yahoo! Mail for Mobile and
always stay connected to friends.
Hi ns-users,
I want to plot the relation between offered load and throughput ? , but
before that how can I generate offered load in kb/s?
Regards
-
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Finder tool.
Hello ns-users,
Is there any difference between drop packet and packet loss?
Thanks
-
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Yes, plz see the following awk scripts that calcualate the following
6.1 Performance Metrics Used
6.3.1 Routing Overhead
6.3.2Normalize Routing Load
6.3.3Packet Delivery Fraction
6.3.4Average End to End delay
6.3.5 Jitter
6.3.6 Drop Packets
6.3.7
15 Jul 2007 Mohammed Abu Hajar wrote :
>Yes, plz see the following awk scripts that calcualate the
>following
> 6.1 Performance Metrics Used
> 6.3.1 Routing Overhead
> 6.3.2 Normalize Routing Load
> 6.3.3 Packet Delivery Fraction
> 6.3.4 Average End to End delay
> 6.3.5 Jitte
through net_id.dump()
in other words use: printf("net_id = %s",net_id.dump());
rubenjy <[EMAIL PROTECTED]> wrote:
hello,
i want to get node id in classifier.cc
i don't know how to get node id.
so i include node.h and write code (follow)
Node* tempnode;
int ttmp;
if (tempnode){
ttmp=tem
on it appears in. )
2007/7/19, Mohammed Abu Hajar :
> Try this:
>
> printf("net_id = %d",net_id.getNSAddr_t());
>
> Mohammed AbuHajar
>
> rubenjy wrote:
>
>
> when i use the code in classifier.cc
> printf("net_id = %s",net_id.dump());
>
&g
7/4/07, Mohammed Abu Hajar <[EMAIL PROTECTED]> wrote:
Hi ns-users,
How to calculate packet loss ratio in ns-2 trace file ? what its equation?
Regards
-
Don't be flakey. Get Yahoo! Mail for Mobile and
always stay con
Tools and Scripts for Getting Results
AWK script to measure send, receive, routing and drop packets. Packet
delivery ratio, routing overhead, normalize routing load, average end to end
delay.
parameters.awk
BEGIN {
sends=0;
recvs=0;
routing_packets=0.
This problem happen with me also, I advice you to save your trace file into
free partition or large free disk space.
Mohammed AbuHajar
Leonard Tracy <[EMAIL PROTECTED]> wrote:
First I should have mentioned that I'm running NS 2.31 on Ubuntu 7.04
The error appears to be more than just w
ng two networks and want to take NRL as parameter...
SO pls tell me which value(larger or smaller) of NRL is
better.
Thanks..
Regards,
Manpreet.
On Wed, 18 Jul 2007 Mohammed Abu Hajar wrote :
>About Normalized Routing Load (NRL) it is
> It is the number of routing packet required to be sen
nths for simulating
720 files L
I ll be grateful to you for ur kind support.
Thanks & Regards,
-
From: Mohammed Abu Hajar [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 01, 2007 12:38 PM
To: Sofia Iqbal Khanzada
Cc: NS_2 Mailing List
Subject: Re: [ns] Req
nths for simulating
720 files L
I ll be grateful to you for ur kind support.
Thanks & Regards,
-
From: Mohammed Abu Hajar [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 01, 2007 12:38 PM
To: Sofia Iqbal Khanzada
Cc: NS_2 Mailing List
Subject: Re: [ns] Req
- Make sure you are define path well
- recomplie the ns-2 or make new instalation
=
I use this script to generate secenario file
Bash script for generate scenarios
make-scenario.sh
#!/bin/bash
dest_dir="movement"
if [ -d $dest_di
Scripts for Getting Results
Main script for running the complete simulation
run-dsr.sh
#!/bin/bash
for i in 20
do
for j in 120
do
clear
rm temp.tr
rm trace2.nam
./ns compare.tcl -scen movement/scen-50-$j -tfc tra
See the following two web sites for related information:
http://hpds.ee.ncku.edu.tw/~smallko/ns2/range_en.htm
http://140.116.72.80/~smallko/ns2/11b.htm
Mohammed AbuHajar
Phitsanu Eamsomboon <[EMAIL PROTECTED]> wrote:
My name is Phitsanu from Thailand , I use ns-2 for to do
Creating random traffic-pattern for wireless scenarios
Random traffic connections of TCP and CBR (Constant Bit Rate) can be setup
between mobile nodes using a traffic scenario generator script. This traffic
generator script is available under ~/ns-2.28/indep-utils/cmu-scen-gen and is
cal
Creating random traffic-pattern for wireless scenarios
Random traffic connections of TCP and CBR (Constant Bit Rate) can be setup
between mobile nodes using a traffic scenario generator script. This traffic
generator script is available under ~/ns-2.28/indep-utils/cmu-scen-gen and is
call
from my c++ file.
thanks again
Mohammed Abu Hajar <[EMAIL PROTECTED]> a écrit :Creating random
traffic-pattern for wireless scenarios
Random traffic connections of TCP and CBR (Constant Bit Rate) can be setup
between mobile nodes using a traffic scenario generator script. This tr
See this PDF file, may help you
www.stanford.edu/~bgirod/pdfs/Zhu_Girod_EUSIPCO_07.pdf
http://hpds.ee.ncku.edu.tw/~smallko/ns2/Evalvid_in_NS2.htm
Regards,
Mohammed AbuHajar
Gloria <[EMAIL PROTECTED]> wrote:
Hello,
Did any one know how to simulate video streaming over wireless n
Hi ns user,
Try to wirte the cbr traffic without procedure to show it is correct or not.
Like
# Traffic Source 1: Mobile node1->node3, flowid=1
set udp1 [new Agent/UDP]
$ns_ attach-agent $node_(1) $udp1
$udp1 set class_ 1
$udp1 set fid_ 1
set cbr1 [new Application/Traffic/CBR]
$cbr1 attach-agent
Hi,
What do you need to achieve? what is your purpose with perl code? Why do you
not using awk or bash scripts, or tracegraph utility.
Cheers,
Mohammed AbuHajar
- Original Message
From: alberto de barros <[EMAIL PROTECTED]>
To: ns ns-users
Sent: Monday, November 19, 2007 6:22:14 PM
me search about that.
Regards.
Mohammed AbuHajar
- Original Message
From: Nabila khedimi <[EMAIL PROTECTED]>
To: Mohammed Abu Hajar <[EMAIL PROTECTED]>; ns-users@isi.edu
Sent: Wednesday, November 21, 2007 8:48:28 PM
Subject: RE: OK
just to your knowledge, no problem arises f
.
Regards
Mohammed AbuHajar
- Original Message
From: Nabila khedimi <[EMAIL PROTECTED]>
To: Mohammed Abu Hajar <[EMAIL PROTECTED]>
Sent: Thursday, November 22, 2007 3:30:00 PM
Subject: RE: OK CBR generator method
Thank you very much for your help, your scripts are very
Yes Sir,
Try to execute the command awk -f f0.awk out.tr > t0.xgr on linux command line
prompt including the tcl file, I face this problem previous and solve it later
like this
Mohammed AbuHajar
- Original Message
From: loussayef marouane <[EMAIL PROTECTED]>
To: ns-users@ISI.EDU
Sen
ane <[EMAIL PROTECTED]>
To: Mohammed Abu Hajar <[EMAIL PROTECTED]>
Sent: Thursday, November 29, 2007 8:43:35 PM
Subject: Re : Yes Sir
Hi,
file is attached
awk -f fil2.awk out.tr > out2.xgr
Thanks
- Message d'origine
De : Mohammed Abu Hajar <[EMAIL PROTECTED]>
À
other soultion..
Regards,
Mohammed AbuHajar
MSc Computer Science
University of Northern Virginia
- Original Message
From: adi suryo wibowo <[EMAIL PROTECTED]>
To: Mohammed Abu Hajar <[EMAIL PROTECTED]>; NS2
Sent: Saturday, December 1, 2007 12:19:46 AM
Subject: Fwd: help me fi
I am searching for electrnics book for the following, if any one have its good
to send me
B. P. Lathi: Modern Digital and Analog Communication Systems 3/e, Oxford
University Press 1998.
William Stalling: Wireless Communications and Networks,
"Digital Communications: Fundamentals and Ap
r If I get somthing relevant to your work I will
provide you as soon as possible.
Regards,
Mohammed AbuHajar
- Original Message
From: suryowibowo.adi <[EMAIL PROTECTED]>
To: Mohammed Abu Hajar <[EMAIL PROTECTED]>
Sent: Wednesday, December 5, 2007 12:36:25 AM
Subject: re: trace
There is a lot of tutorial through the internet you can read it.
Regards
Mohammed AbuHajar
mohamed saad <[EMAIL PROTECTED]> wrote:
salam alikom
can you help me
to run asimulator NS2
i use it first
i has written aprogram in text editor and save it as "ex1.tcl"
but
when i run it by typing "ns ex
Hi,
About the first point: you need to check your simulation environment and
parameters and try to simulate these protocol with simple simulation scenarios.
About the second point: because I need to remove the size of the packet header
from the received packet, so I need exactly to know how the
Salam Alikm,
About the first point: there are two type of packets ( Data and Control )
packets. control=request+reply messages. Also I am referring you to see the
NS-2 manual about Packets in NS-2.
About the second: yes
packet_id = $41; 41 column. also try study the output trace file to get
I advice you to work in pure linux operating system.
Mohammed AbuHajar
From: Arslan Munir
To: ns-users@ISI.EDU
Sent: Sunday, January 25, 2009 4:41:42 PM
Subject: [ns] ns2 environment variables settings in .bashrc file
Hi all,
I have installed ns2-allinone
Dear Camilla,
Yes, there are a tool called Trace graph http://www.tracegraph.com./used for
plotting, but form my experience I advise you to plot your graph using Mathlab
program, its effiecient and better, All graphs you had seen in papers are
graphed be Matlab software.
All the Best,
Mohamm
t and...) before starting with your own
application.
With Best Wishes,
Mohammed AbuHajar
From: Camilla Fiorese
To: Mohammed Abu Hajar
Sent: Tuesday, February 3, 2009 6:53:41 PM
Subject: Re: plot offered load vs. throughput
Dear Mohammed,
Thank you for the a
use net_id.dump(), this is the code used by the trace mechanism
From: muralikrishna g
To: NS-mail
Sent: Monday, March 16, 2009 11:23:16 AM
Subject: [ns] how to get node_id in classifier.cc in wired network simulation
hi to all..
i am in need to have node_i
I advice you to implement some simple scenarios with smaller number of nodes
also try to analaysis the output file. In wireless environment there are multi
node working.
All the best,
Mohammed AbuHajar
From: muralikrishna g
To: Mohammed Abu Hajar
Sent
I think you should put it in the implementation code of the designated protocol
you need to modify it.
Mohammed ABuHajar
From: muralikrishna g
To: Mohammed Abu Hajar
Sent: Tuesday, March 17, 2009 8:36:11 AM
Subject: Re: [ns] how to get node_id in
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