20 30 40 50 60 70 80 90 1000
1200 1400 1600 1800 2000 2200 2400 2600 2800 3000
Network Power Consumption (W)
Number of demands Topology with 20 switches
Power consumption with heuristic Power consumption with all switches Power consumption with all switches and links
20 30 40 50 60 70 80 90 0
10 20 30 40 50 60
Total Saved Power %
Number of demands Total Saved Power (%) 70 switches Total Saved Power (%) 20 switches