# PackMime takes a lot of memory, so it is easier to run the 
# experiments after increasing process memory limit.

# Download the tar file "ecn-syn-sims.tar.gz".
# Then unpack:
gunzip ecn-syn-sims.tar.gz 
tar -xvf ecn-syn-sims.tar

# Add the ns executable file "ns".

# To make the perl files executable:
chmod u+x *.pl

# To run simulations:
./test-packmime-delaybox-all.pl > out
# Or:
./test-packmime-delaybox-all.pl packets 10Mb table > out.packets.10Mb

# To use the awk files to print results:
awk -f results.awk out.packets.10Mb > out.packets.10Mb.results
echo "END" >> out.packets.10Mb.results
awk -f results1.awk out.packets.10Mb.results

# To plot delays, 
#   if simulations were run with http_trace set to 1.
#
csh cdfs.com 1 packets 10Mb ps
csh cdfs.com 2 packets 10Mb ps
csh cdfs.com 3 packets 10Mb ps
csh cdfs.com 4 packets 10Mb ps

# To make delays graphs, 
#   if simulations were run with http_trace set to 1.
#
csh cdfs.com 1 packets 10Mb table
csh cdfs.com 2 packets 10Mb table
csh cdfs.com 3 packets 10Mb table
csh cdfs.com 4 packets 10Mb table

# The delay graphs are: 
CDF-10Mb-0.95-packets.ps
CDF-10Mb-1.1-packets.ps
CDF-10Mb-1.25-packets.ps
CDF-10Mb-1.5-packets.ps
# The delay graphs are in the CDFs directory.

# These simulations have been run with the March 29 version of ns-2
# (containing the March 29 modification to tcp-full.cc).
# NS-2 includes an option for ECN-Capability for TCP SYN packets;
#  This was added to TCP in ns-2 in 2005, with the parameter "ecn_syn_".