Dynamic Resource Allocation for Load Balancing in Fog Environment

Algorithm 1

Fog service subset acquisition.

Input: The resource requirements of IoT applications

Output: The partitioned fog service set

(1) for to do

(2)  for to do

//There are types of computing nodes in fog and cloud

(3)   if then

(4)    Add to

(5)   end if

(6)  end for

(7) end for

(8) for to do

(9)  , ,

(10)  while do

(11)     if then

(12)      Add the th fog service to

(13)     else , ,

(14)      Add the th fog service to

(15)     end if

(16)  end while

(17) end for

(18) Return