[ns] packet delivery ratio extraction

2010-12-01 Thread Akalyadevi Karpagavinayagam

-- Forwarded message --
From: Akalyadevi Karpagavinayagam akalyad...@gmail.com
Date: Tue, Nov 30, 2010 at 11:48 AM
Subject: re:packet delivery ratio extraction
To: ns-users@isi.edu


Hi,


 i need to extract packet delivery  ratio,throughput and bandwidth from
trace file.
and want to draw xgraph.

please any one suggest me..


thank you .



regards,

   devi


[ns] coding for congestion control

2010-12-02 Thread Akalyadevi Karpagavinayagam

hi,

i need the coding for congestion control  protocol TCP Reno .please refer
some website...


regards,
K.Akalya devi


[ns] code for tcp reno

2010-12-03 Thread Akalyadevi Karpagavinayagam

hi,

 i am new to ns2 and i need code for tcp tcp reno in  wireless network
can any one suggest me

thank u

regards,
akalya


[ns] window size

2010-12-27 Thread Akalyadevi Karpagavinayagam

hi,
 i want to change my window size in the coding. can any suggest where
the line resides
thank you
regards,
akalya


[ns] code for heuristic algorithm

2011-01-03 Thread Akalyadevi Karpagavinayagam

 Hi,


i need coding for heuristic algorithm ...please any one refer the
link or code...

thank you

regards,

akalya


[ns] plotting throughput in xgraph

2011-01-05 Thread Akalyadevi Karpagavinayagam

Hi ,

  i want to extract throughput value from .tr file and need to plot xgraph.

the slow start algorithm for tcp reno and tcp vegas and tcpsack are
different or same


regards,

akalya


[ns] problem in xgraph installation

2011-01-27 Thread Akalyadevi Karpagavinayagam

hi,

 i have installed ns-2.34 version .it contain all the packages.while
running the code for xgraph does not work.

i downloaded xgraph seperately.

any one suggest the steps to install xgraph alone on ubuntu 10.4

thanks in advance.


regards,
akalya



[ns] instaling ns2 in redhat linux

2011-02-08 Thread Akalyadevi Karpagavinayagam

hi,

I am trying to install ns-2.34 in redhat linux.
But when i gave make command


it show the following statements
make[1]: Entering directory
`/home/nalina/ns-allinone-2.34/ns-2.34/indep-utils/cmu-scen-gen/setdest'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory
`/home/nalina/ns-allinone-2.34/ns-2.34/indep-utils/cmu-scen-gen/setdest'
make[1]: Entering directory
`/home/nalina/ns-allinone-2.34/ns-2.34/indep-utils/webtrace-conv/dec'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory
`/home/nalina/ns-allinone-2.34/ns-2.34/indep-utils/webtrace-conv/dec'
make[1]: Entering directory
`/home/nalina/ns-allinone-2.34/ns-2.34/indep-utils/webtrace-conv/epa'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory
`/home/nalina/ns-allinone-2.34/ns-2.34/indep-utils/webtrace-conv/epa'
make[1]: Entering directory
`/home/nalina/ns-allinone-2.34/ns-2.34/indep-utils/webtrace-conv/nlanr'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory
`/home/nalina/ns-allinone-2.34/ns-2.34/indep-utils/webtrace-conv/nlanr'
make[1]: Entering directory
`/home/nalina/ns-allinone-2.34/ns-2.34/indep-utils/webtrace-conv/ucb'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory
`/home/nalina/ns-allinone-2.34/ns-2.34/indep-utils/webtrace-conv/ucb'



please suggest any idea


thanks in advance

regards,

akalya



[ns] graph for throughput

2011-02-08 Thread Akalyadevi Karpagavinayagam

hi,
  i need to plot the graph for throughput versus time .i am having awk
script but it shows the overall throughput only. please suggest me ..

thank u

regards,

akalya



[ns] error on tcl8.4

2011-02-09 Thread Akalyadevi Karpagavinayagam

hi


i attached a new cc file and changed the makefile in ns-2.34 folder to
create object file


after running the make command in terminal it display the error as

tcl,otcl ,include permission denied.


please suggest me..

regards,
akalya


[ns] queue length measure

2011-02-21 Thread Akalyadevi Karpagavinayagam

hi


 how the queue length of each node was calculated in wireless network?

how will alter the queue length ?


regards
akalya



[ns] impllementation of various congestion level -how?

2011-02-28 Thread Akalyadevi Karpagavinayagam

Hi,

 i am comparing various congestion control algorithms for wireless scenario.
i have to implement various congestion level .where i have to
change?or refer any scripts.





regards,

Akalya devi