Enhancing Security Using 3-Kae Algorithm In Wireless Sensor Networks

Creation of a network environment for Wireless Sensor Network is much related to conventional networks. Security requirements that contain the parameters such as confidentiality, integrity, availability and authenticity play an important role in the study of security for WSN. Not all security solutions considered for conventional networks can be applied directly to WSN because of its few said limitations like, energy and battery power. Moreover, the belief was that the Public Key Cryptography (Asymmetric Encryption) is not well- suited for WSN because of its above said constraints, but later through studies of encryption algorithms, researchers have found that algorithms based on curves i.e Elliptic Curve Cryptography (ECC) was one of the feasible technique to be applied for such energy constrained devices.