-
Files present:
- TCL Files (for modeling)
- Awk scripts (for post-processing)
- Shell scripts (for scripting)
- Modified .cpp files
-
Simulation Modes:
- Wireless 802.11 static network
- Wireless 802.15.4 mobile network
- Cross-network simulations between wired and static wireless mode
- Satellite mode
- LTE network mode
-
Parameters varied:
-
For basic modes (802.11 and 802.15.4):
Parameter Values (varied) No. of nodes 20, 40, 60, 80, 100 Flow 10, 20, 30, 40, 50 Packet rate 100, 200, 300, 400, 500 Coverage area (only for 802.11 static) {1, 2, 3, 4, 5}.TX-Range Speed of nodes (only for 802.15.4 mobile) {5, 10, 15, 20, 25} m/s -
For additional modes, these parameters were varied
Satellite LTE Orbital inclination Average Page Size Polar AMR Link Bandwidth Subscribers
-
-
Metrics considered for measurement:
- Network Throughput (Average and Instantaneous and Per-Node)
- End-to-end Delay
- Packet delivery and drop ratios
- Energy consumption
- Residual Energy per node
- Link-Queue variation
-
Experimented with modified simulation scenarios:
- Congestion control mechanism
- Queue size variation (random drop instead of drop-tail)
- Modified RTT calculation mechanism
- Modified MAC-Layer protocol