= All sensor nodes 
= Transmission Range Limit 
subsets are formed one for each node within the 
of the sink 
= number of subsets (equivalent to number of 1 hop 
nodes from the sink) 


while do 
if then 

end 
Pick node which is 1 hop from and has 
highest average Entropy with 



end 
Save 
while do 
Combine each subset based on Entropy 
= new number of subsets 
Save 
end 