Academy & Industry Research Collaboration Center
One of the most important and basic problems in Wireless Sensor Networks (WSNs) is the coverage problem. The coverage problem in WSNs causes the security environments is supervised by the existing sensors in the networks suitably. The importance of coverage in WSNs is so important that is one of the quality of service parameters. If the sensors do not suitably cover the physical environments they will not be enough efficient n supervision and controlling. The coverage in WSNs must be in a way that the energy of the sensors would be the least to increase the lifetime of the network.