Multiwinner Voting for Energy-Efficient Mobile Sink Rendezvous Selection in Wireless Sensor Network

Table 3

Comparison with other methods based on step-by-step rendezvous point selection in terms of network lifetime (round).

# of sensor	100	200	300	400	500	600	Avg
BD ()
WRP	299.62	57.01	27.65	17.71	17.90	11.73	71.94
EAPC	410.58	89.34	48.27	24.50	24.34	14.90	101.99
Ours	481.14	107.85	64.11	34.22	31.97	19.99	123.21
BD ()
WRP	536.69	107.97	42.24	35.17	27.19	20.71	128.33
EAPC	591.79	139.05	71.70	54.91	39.82	29.27	154.42
Ours	718.82	195.70	84.97	69.10	50.17	37.86	192.77
UD ()
WRP	184.41	36.93	17.59	10.22	8.00	6.04	43.87
EAPC	291.29	85.58	39.86	25.72	20.55	13.91	79.48
Ours	325.11	89.63	45.17	29.63	24.06	16.58	88.36
UD ()
WRP	477.82	81.23	31.45	18.13	12.57	8.99	105.03
EAPC	585.47	114.23	50.64	32.92	25.66	21.10	138.34
Ours	616.16	145.56	60.44	38.62	28.99	24.87	152.44