On the Exploration of Adaptive Mechanisms Providing Reliability in Clustered WSNs for Power Plant Monitoring

Algorithm 2

(1)

(2)

(3)  → Broadcast RREQ messages with last bit set “1”

(4)  = Distance from current hop to

(5) ← Nodes from which RREP is received

(6) Foreach of

(7) 

(8)  Estimate

(9)  if ( and )

(10)  

(11)   Add to ; // Subset of in the forward direction of

(12)    end if

(13)  end foreach

(14)  = Node with ;

(15) Return

(16)