readme

DTNSim2 is a simulator for Delay-Tolerant Networks (DTNs) written in Java. It is based on Sushant Ja

This scenario has four nodes: A, B, C, D. B and C are permanently connected to
D. A <-> B has a down interval of 40, and an up interval of 20 (MED = 13.3).
A <-> C has a down interval of 20, and an up interval of 5 (MED = 8). There
are two messages sent. The first one will go via B using MED, and go via C
using ED. The second will go via B for both. The "use_Ideal" script can be
used to force ED/MED to use the Ideal contact model.

The commands look like:


* IdealNode + "real" contact with normal bandwidth and latency > 0:

    java -ea -cp bin/lib simulator.Main -verbose 5 examples/simple/simple_Ideal


* ED + "real" contact with normal bandwidth and latency > 0:

    java -ea -cp bin/lib simulator.Main -verbose 5 examples/simple/simple_ED


* MED + "real" contact with normal bandwidth and latency > 0:

    java -ea -cp bin/lib simulator.Main -verbose 5 examples/simple/simple_MED


* MEED + "real" contact with normal bandwidth and latency > 0:

    java -ea -cp bin/lib simulator.Main -verbose 5 examples/simple/simple_MEED


* ED + IdealContact with infinite bandwidth and latency = 0:

    java -ea -cp bin/lib simulator.Main -verbose 5 examples/simple/simple_ED examples/simple/use_Ideal


* MED + IdealContact with infinite bandwidth and latency = 0:

    java -ea -cp bin/lib simulator.Main -verbose 5 examples/simple/simple_MED examples/simple/use_Ideal


* MEED + IdealContact with infinite bandwidth and latency = 0:

    java -ea -cp bin/lib simulator.Main -verbose 5 examples/simple/simple_MEED examples/simple/use_Ideal


* IdealNode + IdealContact with infinite bandwidth and latency = 0:

    java -ea -cp bin/lib simulator.Main -verbose 5 examples/simple/simple_Ideal examples/simple/use_Ideal




All the files will create simple statistics in examples/simple/simple_stats.csv file.