Grid-Based Hybrid Network Deployment Approach for Energy Efficient Wireless Sensor Networks

Algorithm 4

Zone head selection.

(1) procedure  ZONE HEAD SELECTION

(2) Input: Cumulative Value of node, CV; Threshold Value,

   TV; Calculate CV of all Nodes

    = [CVs of all nodes in ]

   / select node with maximum CV /

   BS exchange Collection list and TV with

   Member nodes register with

(3)    if    then

(4)      Remain ZH

(5)    else

(6)      Reselect ZH

(7)    end if

(8) end procedure

(9) Output: Zone Head, .