Adaptive Transmission Power Control for Reliable Data Forwarding in Sensor Based Networks

Algorithm 1

Adaptive transmitting power algorithm.

(1) for   to 1:

(2) for  to :

(3) node in broadcast its (aggregated) information () times sequentially

(4) if node receives the packet then

(5) node does IA function aggregation and updates its information.

(6) end if

(7) if node , calculate self-energy-consumption and add it to its information.

(8) end for

(9) end for

(10) Sink node receive data from node

(11) Sink node select max energy consumption value from data received, broadcast it to all node

(12) for   to :

(13) for  to :

(14) node in receives the max energy consumption value

(15) node in calculates and adjusts transmitting power according to max energy consumption value

(16) node in calculates the new

(17) end for

(18) end for