A Novel Procedure to Bring Forth Security for Static Homogeneous WSN’s Using Secret Keying Protocol

Wireless Sensor Network(WSN) has no exclusive security solution accessible which can be suitable for all categories of applications. based on the impact of the attacks & threats, the security solution must be designed. Our proposed protocol represents a security solution which has been designed for small scale applications that requires minimum level of security. SKSP uses one-way hash function to dynamically generate the keys that avoid transmission of key during the runtime. Grouping among the nodes is introduced to minimize the memory overhead. The performance of SKSP is carried out on Castalia simulator, which shows evaluated results. The SKSP identifies the attacks such as Relay Attack, Sybill Attack and DoS Attack. The proposed SKSP protocol has been analyzed using the parameters such as Network availability, packet Delivery and Network energy on replay and DoS attack. In SKSP protocol, the scalability can be still increased by introducing the clustering concept in order to reduce the traffic and overhead the base station.