Overhead at Sink Node
Overhead at INODE Node
Overhead at Sensor Node
Computation overhead per packet
L
1
XGAPS
OP
GAPS
OP
+(L
3
XHASH
OP
)
Transmission overhead per packet
L
1
XjGAP Sj
L
2
XjGAPSj
L
3
XjGAPSj
Verification Delay
Table 1:
Overhead Comparison with GAPS.