A Robust Key Pre-Distribution for Wireless Sensor Networks?

Due to the sensitivity of WSN applications key managers comes out of as a hard question here. The main business houses when designing a key managers of business design is the Network scalability.It should support greatly sized network points to make the network efficiently. So we offer a new scalable key manager design for large networks. For this, we use unital design theory. This efficient theory offers a basic mapping for unitals to key pre-distribution which let’s us get a high network scalability. We control the business observations and simulations and make a comparison of our solution to those of having existence methods for different criteria such as storage overhead, Network scalability, Network power to make connections, mean safe footway length and Network resiliency.