Selfish Behavior in IEEE 802.11ah Networks: A Detection Algorithm and Mitigation Strategies

. 2022 Jun 13;22(12):4472. doi: 10.3390/s22124472

Algorithm 1 RAW configuration

$G_{h} \leftarrow \max (N_{h} / 120, 1)$
$G_{s} \leftarrow \max (N_{s} / 3200, 1)$
$S_{h} \leftarrow \min (N_{h} / 15, 8)$
$S_{s} \leftarrow \min (N_{s} / 50, 64)$
$N R A W P E R B E A C O N \leftarrow G_{h} + G_{s}$
for ido
$R a w A s s i g n m e n t * m_{r a w} \leftarrow n e w R P S : : R a w A s s i g n m e n t$
if Group is honest then
$m_{r a w} \to S e t S l o t F o r m a t (1)$
$m_{r a w} \to S e t S l o t N u m (S_{h})$
$m_{r a w} \to S e t S l o t D u r a t i o n C o u n t (N C - S S Q P A ())$
else if Group is selfish then
$m_{r a w} \to S e t S l o t F o r m a t (0)$
$m_{r a w} \to S e t S l o t N u m (S_{s})$
$m_{r a w} \to S e t S l o t D u r a t i o n C o u n t (H S C - S S Q P A ())$
end if
end for