Review of Concentration Heuristics in Wireless Sensor Network (WSN)

In the last few years ,a significant increasing in Wireless Sensor Network noticed routing strategies concentration heuristics of wireless sensor network in this paper. By using some routing protocol we can transfer each packet from one sensor node to another. There are many access points in WSN. Some techniques are used on these access points. One of these techniques is concentration heuristics. In WSN a sensor node have limited energy, so it is necessary to utilize this energy in a proper way. Actually most of energy is wasted due to bad service of communication between two ends. The delay in communication is critical problem of WSN. Better service is providing by concentration heuristic to overcome this delay problem and utilization of energy in efficient way. In this paper we are going to review some techniques that are used with concentration heuristic. Each technique has some results on different parameters. Our main objective is to compare various techniques define some parameters.