Exploiting Machine Learning to Detect Malicious Nodes in Intelligent Sensor-Based Systems Using Blockchain

Algorithm 5

Dijkstra algorithm.

1 if Source Destination then

2 Cost 0;

3 RouteSource;

4 end

5 if Destination1 then

6 Destination Source;

7 end

8 Adjacencyexchange the node (Adjacency,1,Source);

9 LengthAsize(Adjacency);

10 /Weight is W/

11 for i2 : LengthA do

12 W(1,i)i;

13 W(2,i)Adjacency(1,i);

14 end

15 for i=1:Length Adjacency do

16 Destination(i,1)Graph(1,i);

17 Destination(i,2)i;

18 end

19 while Cost (size(W,1)-1) do

20 CostCost+1;

21 for i=1:size(Distance,1) do

22 Calculate the distance;

23 end

24 DestinationSort the rows and find Destination;

25 Add the Distance of each Route to the Destination;

26 end