Prioritising Redundant Network Component for HOWBAN Survivability Using FMEA

Table 1

MTBF of network components.

Component	MTBF (hours)	MTBF (years)
OLT	400000	46
FF	5000000	570
Splitter	5000000	570
DF	5000000	570
ONU	400000	46
GW	380000	43
WB	380000	43