International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 83 - Number 4 |
Year of Publication: 2013 |
Authors: S. Sujana, A. Bhargavsagar |
10.5120/14438-2590 |
S. Sujana, A. Bhargavsagar . Sensor Deployment and Mobile Target Detection in Wireless Sensor Networks. International Journal of Computer Applications. 83, 4 ( December 2013), 23-26. DOI=10.5120/14438-2590
WSNs are generally composed of small-sized battery-operated devices with embedded sensing and wireless communication capabilities. We propose an optimization framework for the problem of positioning sensors where the sensing quality depends on the distance from the sensor node. In our approach, we consider two main objectives: minimizing the number of nodes deployed and maximizing the exposure path. In our proposed model, we implemented normal wifi modem as the sensors. So we can reduce the unnecessary separate sensor deployment.