I am working on 802.11e as well.
1. For me the easiest answer was to not worry about the ns trace file,
and create my own. I count throughput at the MAC level by printing bytes
sent during the simulation, and use a perl script to get the statistics
afterward.
2. There are some tools to help
The Network Simulator ns-2: Frequently Asked Questions
Note: This FAQ is now available at the project wiki:
http://nsnam.isi.edu/nsnam/index.php/Ns_Users_FAQ
_The mailing is is now subscriber only---please see the FAQ entry on
How do I post to the mailing list? Why was my
I was simulated my tcl script in ns2.30 using new_trace format under linux
I have out.tr then I want to calculate 3 performance metric :
paket delivery ratio, paket overhead and end to end delay.
I use my awk script to get desire value but I don’t know that was not
success.
I get this
Iam really sorry I sent it again because my attachment do not appear in ns
mail. This is my awk and out.tr in my attachment
BEGIN {
sends=0;
recvs=0;
routing_packets=0.0;
droppedBytes=0;
droppedPackets=0;
highest_packet_id =0;
Dear Sir,
Don't worry about that, I will help you step by step to get the correct
results, firstly use the attach awk script to extract results from you
simulation output file using the command:
awk -f metrics.awk out.tr
and let me see the results, if its not worked well, there is another
