Energy Efficient Data Dissemination in Multi-UAV Coordinated Wireless Sensor Networks

Algorithm 1

Data dissemination: sensors to sensors.

()    Input: , ,

()    set Flag = 0

()    while  (transmission != end)  do

()     mark the source

()     broadcast “Hello”

()      = segment of current source

()     while  (next hop found != true)  do

()      sort nodes in order of their attraction

()      select upper node and check for its connections

()   if  (connections available == true)  then

()    continue

()   else

()    select next optimal node

()   end if

()   check for satisfaction of (9) and (15)

()   if  (satisifaction == true)  then

()    select node as next hop

()    Flag = 0

()   else

()    Flag = 1

()   end if

()  end while

()  if  (flag == 0)  then

()   transmit()

()  else

()   check for nodes from same segment and perform steps ()–()

()  end if

() iterate till data is not completely transmitted

() end while