System for Malicious Node Detection in IPv6-Based Wireless Sensor Networks

Table 1

Performance analysis of 6-node network.

6 nodes	Received packets	Lost packets	Hops to BS	ETX	Energy consumption (mW)					Duty cycle (%)
					CPU	LPM	Listen	Transmit	Total	Listen	Transmit
Scenario 1 (Rx/Tx = 100%)
w/o IDS	59.200	0.000	1.600	1.008	0.065	0.162	0.391	0.033	0.650	0.651	0.062
w/ IDS	65.800	0.000	1.600	1.002	0.064	0.162	0.389	0.029	0.649	0.649	0.054
Scenario 2 (Rx/Tx = 80%)
w/o IDS	58.400	0.600	1.600	2.256	0.083	0.161	0.419	0.146	0.808	0.699	0.274
w/ IDS	65.800	0.600	1.600	2.057	0.083	0.161	0.423	0.138	0.806	0.706	0.260
Scenario 3 (Rx/Tx = 60%)
w/o IDS	50.600	7.000	1.629	5.991	0.135	0.159	0.514	0.484	1.292	0.857	0.912
w/ IDS	57.800	8.800	1.600	5.793	0.134	0.159	0.521	0.498	1.312	0.868	0.938