routing based on maximizing output in underwater sensor networks

in this study we want to optimize routing in underwater sensor networks through considering  the spatial distribution of network's sensor nodes  and their energy consumption limitation such that the overload of  layer routing protocol (including  the number of message passing  specified to  routing  operation and  waiting time for upper layers)  on  network output will be decrease, the main feature of this study is simultaneously considering   the model of  underwater  channel, geometric distribution of  network and transaction of network layer  and mac sub layer  is solving routing problem. in this study  we present  a routing mathematical  model with the capacity of sink movement in wireless sensor networks. we introduce  an algorithm to compute  the ds in  certain modeled networks as a graph. through simulation, presented design will be evaluated and  investigated ,our presented  design  is  depth and energy aware dominating set based algorithm (deads) ( an algorithm based on  depth and energy) .  in this study  we  applied matlab software for simulation.  finally  we conclude  that the durability and the trend  of active nodes  in each period  of our presented design  is better suggesting that  the  applicability and capacity of  our plan was improved,  also  the energy consumption of our design  is as a result of  more transfer number. also, head-to-head delay  is lower and partially it is followed  from  the  same  paradigm.