Hi,
Do you know how to setup a duplex link between two nodes in NS?
Quick answer: see the tcl examples. Everything is there.
In NS, the duplex link uses a model of CSMA/CD, i.e what Ethernet uses
too. All you have to do is to configure your link (in your tcl scrip)
by specifying the bitrate that
Hi,
I am trying to store outgoing packets into stack instead of sending out.
The environment is ns-2.31 and ~/ns-2.31/wpan is my target directory.
I implemented stack and insert Push(p) when outgoing packet is detected.
void Mac802_15_4::recv(Packet *p, Handler *h)
{
..
if(ch->direct
Hi, guys:
I am going to study the performance using rtp over DCCP. and have added the
DCCP patch using http://lifc.univ-fcomte.fr/~dedu/ns2/. If someone have done
the relative works by NS, Would you mind telling me how to start the
implementation? I cannot get more from the draft-ieft-dccp-rtp-
hi all,
I work in a protocol to secure voip and I need to simulate it using ns? is
there any module with NS for VoIP or SIP and how can I get it
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Hello all,
I am new in this field and I want to use TraNS to simulate VANETs and I
have some troubles:
1º Is TraNS the best choice for my work (VANETs simulation)?
2º Can someone tell me if I am wrong in the idea of how I can use TraNS?
TraNS use:
=
1. Use SUMO to define e
Dear all,
I have moified the mac trace file format (new trace foramt for wireless) to
record the the data rate used to transmit the packet (since I am using
multirate mac layer). I have added the modifications to cmu-trace.cc file only,
then I have run in the ns directory 'configure' then
Hi
Please can any one help me in implementing IPsec in NS-2 or
atleast give
me an idea of implementing it?
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I have edited the 'new-trace' itself (I have appended an additional information
for it, So in additional to the original info displayed by it there is the data
rate).
Regarding 'make clean' every time I run it it give error "cannot delet tcl it
is directory" I do not know why that?
Hi,
I have problem when I run a Evan Jones program. I had change a node connection
to 3 nodes and a nodes 0 and 1 connect to node 2 but when running just node 1
is connecting to node 2.
it is very urgent.
Thanks
# ==
# Defin
> Hi,
>
> Has anyone installed iNSPect tool for MANET? I am stuck with the
> installation of INSpect because there are two links in the main page.
> inspect-allinone-igd-1.1.0.tgz and inspect-igd-1.1.0. Which one should we
> install? Could anyone please help me with the steps to install it?
>
> Th
Dear ns users,
I am new to ns2, I have installed ns-2 2.31 under windows xp SP 2 (using
cygwin), during the installation the follwing was appeared on the screen while
building tcl, tk, and ns-2.31:
'No explicit static compilation flag: setting V-STATIC to "" '
...
'explicitly dis
Hi,
if you are using a wired network, use nam, which comes with ns. For me,
dealing with wireless networks, a tool called iNSpect works quite well
in order to get a rough overview about what happens when.
(http://toilers.mines.edu/Public/NsInspect)
On top of that there is another version of iNSpe
Dear ns-users,
I am using ns-2 2.31 under windows, there is no dynamic loading detected on
my system, also static comilation is disabled on ns-2, when I edit the code of
ns-2 I must reinstall it again (issue ./install in ns directory). If I just
issue 'configure' then 'make' the new code
Also, the .o files are not produced when I run make.
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Hi,
I want to generate video traffic with diverse characteristics (MPEG-4, H.263
and H.261) and quality over SCTP in NS-2.
My questions are:
(1) Is Exponential Traffic Generator is adequate to simulate it (MPEG-4,
H.263 and H.261)?
(2) What are the most adequate values for the differe
Hello NS-Users,
I would like to know how to generate exponential traffic using cbrgen.tcl.
Looking forward for your reply,
Thanking you,
With Regards
Geetha
hi:I am trying to run a script in wireless scenario and when i try run it,
the progrma says there is a mistake in the command random motion for {set i 0}
{$i < [expr $num_row*$num_row ] } {incr i} {=20set node_($i) [$ns_
node]=20$node_($i) random-motion 0 ;# disable random motion}Can anybody tel
I was trial the AODV+ for gateway discovery mechanism but when I run
wired_wireless.tcl, I get warning
format_aodv: Invalid AODV packet type
whats file must get correction, isn't caused by Cmu-trace.cc
Are NS user ever get this problem? can you give me steps to solve this
error
I hope We ca
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