Check this code that I'm using to set the power based on the circular
distance in meters:
Usage:
set coverage [CellCoverage 1 1 $MAX_X $MAX_Y $OVERLAP]
set power [SetPt $coverage]
Phy/WirelessPhy set Pt_ $power
$ns node-config -rxPower $power -txPower $power
--
My initial thought in this regard, was to insert the Agent into Node N1's
entry, and then set the Agent's target_ to the Clasifier in Node N1.
Here's what I did in my Agent's command function:
--
int MyAgent::command(int argc, const char*const* argv) {
Tcl&
Hi there
please have a look at the info at this site
ns2 for the impatient
http://icapeople.epfl.ch/iaad/teaching/ns/ns.html
It has examples on how how to calculate and display the throuput of 802.11
network and also how to set the different data rates
I hope this helps
>
> Hi,
>
>
Hi,
I am trying to build a simple two node transmission set up in
ns-2. I want to change the packet loss rates (say 0.1, 0.2, 0.3
..0.9 etc.) and data rates (1, 2, 5.5, 11 Mbps etc.) and want to see the
corresponding data rate throughput of the two node system. Later I want
t
you can learn it from the trace file after completion of your
simulation. you can search the field whose value is RTR and node ID is
what you want with some shell programming experiment.
>
>
> Hi all,
>I my project i want to trace/count the no of pkts etc. I am working
> with wireless ad
Hello,
I am very new to ns, so any pointers will be very much appreciated.
I have been assigned to come up with the following 2 simulations using ns:
[IPv4 host] [IPv4 router]-[IPv4 host]
[IPv4 host] [IPv4 router with header
translation]
Hi there
I think there is no other cleaner or easiar way to do that unless you
modify the code.
One thing you have to be aware of is that by modifying the transmission
range, you are only changing the receiver threshold, A distance from
which a receiver can receive.
Again there are three diffe
Hi ,
I didnot know about these three transmit power levels. Thanks Iqbal for
that.
I wanted to have Interference Range(Carrier Sense Range) to be twice the
Communication Range. So I achieved by calculating CSThresh_ value by
following formula
Pt * Gt * Gr * (hr * hr * ht * ht) / {(Required interf
Hi there
from my simulations and keeping it simple
The default range for the packet delivery is 250m and that of Carrier
sense Threshold is 550m, so from Node A --->B if the distance is less than
or equal to 250 , then , the packet will be recieved successfully. If the
distace is greater than 2
hi ns users;
i want to know how can i get the CTS, RTS and packet range in 802.11 simulation
?
i'm doing some analysis and it is primordial to know this informaion
thanks in advance.
I am tryin to clone the CBR traffic class in NS-2.29 to model a VoIP traffic
generator. I will like to implement the send() and receive() fxns. Reason
is, I want the traffic generator to model real life VoIP traffic. I want it
to be a duplex (Dual) traffic that emanates from a source and gets to a
Please someone,
Send me some sensor network application which have actually run on ns2.2X
Srirupa
Someone please help me to run some example scripts on ns2.28
No one is actually giving me any examples?
Srirupa
On Sun, 02 Jul 2006 [EMAIL PROTECTED] wrote :
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> ns-users@isi.edu
>
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>
Hi,
Can you tell me a clean way to change transmission and interference ranges
in ns-2?
I tried the threshold program given ~ns/indep-utils/propagation/ but that
somehow is not giving correct values.
Regards,
--
Ashish Sangwan
B.Tech, Computer Science & Engineering
IIT Delhi
--
I do know ever
After I installed the LEACH protocol and do '"make".
it pops out the following information:
Entering directory '/./ns-2.29/indep-utils/cmu-scen/gen/setdest'
make[1]: Nothing to be done for 'all'
make[1]:Leaving directory '/./ns-2.29/indep-utils/cmu-scen/gen/setdest'
and so does other direc
Hallo!
What kind of 802.11 does NS use?
Is it 802.11a, 802.11b or 802.11g?
If all three types work, how can I choose one of them?
Alberto Guglielmino
___
Yahoo! Messenger with Voice: chiama da PC a telefono a tariffe esclusive
http://it.messenge
Hello:
In wireless-phy.cc, the sendUp method (see below) simply drops the incoming
packets when a node is not on. Since the transmission of a packet may last
long enough that it would still be there after the node wakes up, this code
would potentially mislead the MAC to believe the channel is free
As far as the random behaviour is concerned there is a quite good Random
number generator
implemented in NS, that can also generate random numbers from various
distributions.
You can check the NS-2 manual in the chapter "Mathematical Support" for
further information.
-Fk
On 7/13/06, [EMAIL PROT
Hi all,
I my project i want to trace/count the no of pkts etc. I am working with
wireless ad hoc network simulation.=0A In that i couldn't understand how to
use the following instruction...
set T [cmu-trace Send "RTR" $node]
from this how i am going to know the RTR pkts sent by the no
All,
I would like to write an Agent that inspects all packets that pass through
the node to which it is connected. For example:
Given the topology,
N0 - N1 - N2
An Agent attached to N1 would execute it's recv() function even if N2 was
sending a packet to N0. Is this possible? If so, any poi
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