A Review & Analysis on Designing issues for Optimizing a Wireless Sensor Network

a Wireless Sensor Network is collection of sensor nodes organized in co- operative way. In node each has sensing, communication and computational capabilities. can be deployed throughout physical space, providing dense sensing quite close to phenomena. this paper there review on WSN challenges realistic situations where face the problems deployment, energy consumption, & routing protocols network security. To overcome these we proposed technique for deployment discuss communication, protocols, security issue optimizing WSN. Keyword—WSN, SOM, Neural Network, Routing Power Consumption