Destination-Sequenced Distance-Vector (DSDV)
	n Node X takes the following steps: – If  S(X) > S(Y), then X ignores the routing information received from Y – If S(X) = S(Y), and cost of going through Y is smaller than the route known to X, then X sets Y as the next hop to Z – If S(X) < S(Y), then X sets Y as the next hop to Z, and S(X) is updated to equal S(Y)