Energy Efficient Secure Trust Based Clustering Algorithm for Mobile Wireless Sensor Network

Algorithm 1

The proposed CH selection algorithm.

Output: CH is Selected with CH-ID;

Data: Input: Node-id, Weight

Result: CH Selection

Step     Deploy all the nodes;

Step    for    do

if    &&    then

Compute Behavior Level (Bl) // given by (6);

if ()

then

Declare as Malicious node and not allow then to

take part in CH selection

Else

Compute Waiting Time // given by (7);

Compute Degree of Connectivity // given by (8);

Compute Relative Mobility // given by (9)

end

end

Step   Compute Weight for current round // given (10);

Step    for    do

If ( ) // if weight of th node is greater

;

else

// node th not be a CH

end

Step    if    then

broadcast an advertisement message

//non-CH node join into the closest CH;

end