[ns] what way to recognize that a node is sending packets?

[Nguyen Long]

 

Dear All,

Could anybody tell me what way to recognize that a node is sending packets?

Thank you in advance.
Nguyen

[ns] Changes made not taking effect after compile

[Carlo Santos]

Good day.

I am having trouble with my NS-2 installation. Every time I make changes,
the changes I made do not seem to be reflected after compiling
(./configure; make;). I tried adding printf in the 802_11 mac but
specifically in the Mac802_11::command but when I execute a simulation
script, the added printf does not appear.

-- 
Carlo Santos

[ns] installing 2 ns

[Fatma LOUATI]

hi,
can I have 2 version of nS on my system
thkx in advance

[ns] Please Help!!!!

[Najma Ismat]

Hi,i m simulating and i have a created a procedure for sink but when i execute 
i get the sensor node configuration error. the same configuration works well 
for common sensing node in the main program but when i try to  call a procedure 
it gives this error for both sensing node and the sink.please guide how to 
remove this error.
thanks and regards,Najma Ismat
najmaismat@ubuntu:~/ns-allinone-2.29/ns-2.29$ ns hi11AODVStatic.tclnum_nodes is 
set 5Creating data sink...Using mica 2 mote settingscan't read "chan": no such 
variablewhile executing"$ns_ node-config -sensorNode ON  -adhocRouting 
$val(rp)  -llType $val(ll)  -macType $val(mac)  -ifqType $val(ifq)  -ifqLen 
$val(ifqlen)  -antType $val..."(procedure "sink" line 9)invoked from 
within"sink $local(energy) $local(x) $local(y) $local(z) $local(start) 
$local(time)"(file "hi11AODVStatic.tcl" line 254)



  

[ns] average end-to-end delay in comparison of aodv and aomdv in ns 2.34

[Bety Barreto Soares]

hi all,
here i want to say that, i have done the simulation with various pause time and 
maximum connection for both aodv and aomdv routing protocol in ns 2.34.

i only change aodv to aomdv protocol in the tcl script and the rest code remain 
same. when i did the comparison of end to end delay seems like aomdv is better 
than aodv. it is contrast with the theory that actually aodv performs better 
than aomdv in terms of average end to end delay. 

please help me to solve this problem..what is wrong?
thank you very much