“…However, in this approach nodes die prematurely because of overburdening of CHs. J. Ma and S. Wang distributed the load of CH's in Adaptive Threshold-sensitive Energy Efficient Network (ADCAPTEEN) [25] and Multiple Adaptive Thresh-old-sensitive Energy Efficient Network based on Ant-colony (AMAP-TEEN) [26]. The authors suggest using two CHs, one master CH (MCH) and one vice CH (VCH) per cluster that will work simultaneously on data gathering, synthesis and communication.…”