COMPUTER NETWORKING

Detailed explanation-1: -The distance vector x, i.e., Dx = [ Dx(y) : y in N ], containing its cost to all destinations, y, in N. The distance vector of each of its neighbors, i.e., Dv = [ Dv(y) : y in N ] for each neighbor v of x.

Detailed explanation-2: -Key Differences Between Distance Vector Routing and Link State Routing. Bellman-Ford algorithm is used for performing distance vector routing whereas Dijsktra is used for performing the link state routing. In distance vector routing the routers receive the topological information from the neighbour point of view.

Detailed explanation-3: -Distance-vector routing protocols use the Bellman–Ford algorithm to calculate the best route. Another way of calculating the best route across a network is based on link cost, and is implemented through link-state routing protocols.