Securing WSN From False Injection Data Attack Using RSA Based Security System

Wireless sensor networks (WSNs) consists of enormous set of sensor nodes along with co-operative network, restricted power supply and constrained computational capability[3]. In wireless sensor networks packet forwarding is generally carry out through multi-hop data transmission due to restricted communication range. Since sensor networks deployed in wide range therefore security will be the main obsession to be considered [4]. Usually the deployment of WSNs able at the unaccompanied or adverse atmosphere. Hence, the networks are attacked by adversary who agency to accident the activity of the arrangement by compromising the sensor nodes and animate artificial advice or bogus information into the networks. Hence it is essential to protect sensor network from the attack of bogus information injection [1]