help me regarding aodv implementation !

Shruti · 05-18-2011, 02:04 AM

Quote:

Originally Posted by knudfl

#11-#12

Read all the posts in this thread : AODV is already present in ns-2.34 !

And please use : LQ Search >>> Keyword = ns-allinone

hello sir !
i want to make comparison using some performance metrics between aodv, dsr and dsdv "without wormhole" and "with wormhole".... How to do Sir ?? I will be very obliged to you...

TB0ne · 05-23-2011, 09:15 AM

Quote:

Originally Posted by mujtiba

respected sir
i am mtech final year student i have implemented DOS & DDOS attack in wired network. now i need help in implementing it in wireless adhoc network.
plz mail me to <removed>
thanking in anticipation

No, we won't be mailing you anything, thanks. This is a community forum, not somewhere for you to come and get personalized, one-on-one free tech support. If you want answers, then participate and follow the forum rules...like the ones about posting the same question in multiple places, and hijacking someone elses threads, like you have SEVERAL TIMES SO FAR.

Shruti · 05-31-2011, 01:42 AM

hello sir , when i run e2edelay.awk on aodv trace file.. some error is coming.....
awk: e2edelay.awk:91: (FILENAME=1_out.tr FNR=9713) fatal: division by zero attempted...

e2edelay.awk code is given below...

Code:

         
            if($4 == "RTR" && $1 == "s") {

          start_time[$6] = $2;

    } else if(($7 == "MAC") && ($1 == "r")) {

        end_time[$6] = $2;

    } else if($1 == "D" && $7 == "cbr") {

          end_time[$6] = -1;

    }

}


END {

    for(i=0; i<=seqno; i++) {
if(end_time[i] > 0) {

              delay[i] = end_time[i] - start_time[i];

                  count++;

        }

            else

            {

                  delay[i] = -1;

            }

    }
for(i=0; i<=seqno; i++) {

          if(delay[i] > 0) {

              n_to_n_delay = n_to_n_delay + delay[i];

        }

    }

   n_to_n_delay = n_to_n_delay/count;

Please help me regarding this???

saranya6 · 03-12-2012, 12:25 AM

Parameter TitleFont: can't translate `helvetica-18' into a font (defaulting to `fixed')

When i close the xgraph it shows the above error i am using ubundo 11.10 can any one help

knudfl · 03-12-2012, 01:09 AM

# 19, @saranya6 : Welcome to LQ.

Quote:

Parameter TitleFont:
can't translate `helvetica-18' into a font
(defaulting to `fixed')

It's a message, not really an error.
Tells that "fixed font" is used instead of "helvetica-18 font".
No difference in the looks of Xgraph, when it's used on
a Linux OS that doesn't show the above message.

.

saranya6 · 03-12-2012, 05:30 AM

APPLICATION ERROR
Parameter cant translate helvitica-10 to default.

This message occur every time i close the xgraph i have binded xgraph with tk framework.....any idea to aviod this message....

Also i have doubt with xgraph, bar graph is not working when i run it shows segmentation fault(core dumped) i tried both in fedora14 and ubundo 10.04

knudfl · 03-12-2012, 08:05 AM

# 21. 'ygraph' can be used for some xg plots.

Testing all files in xgraph-12.1/examples ..
Ubuntu 11.10: Xgraph: The message only. No 'Error text'. Ygraph fails.
Ubuntu 10.04: Xgraph : No errors. No messages. Ygraph : OK.
Fedora 14 : Xgraph: The "font message" only. No errors. Ygraph fails.

Ubuntu : The Ubuntu xgraph was used. ( sudo apt-get install xgraph ).

Difficult to say why you should have any errors.

.