Date of Publication :1st June 2018

Abstract: MANET is one of the wireless Ad Hoc networks with wireless nodes under mobility. Due to its configuration and maintenance capabilities arises the security challenges in MANET. In this paper, an efficient routing with security based protocol towards mobile ad hoc networks is proposed. To provide security against malicious attacks an effective Cluster Based Zone Allocation (CBZA) algorithm is presented. Through NS2 simulations, the proposed CBZA method is compared with the MDR protocol. The proposed method achieves better reliability along with reduced energy consumption and improve the security also. Key generation is used for point to point and end to end communication achieved by Elliptic Curve Cryptography (ECC), is more scalable and requires lesser memory for storing keys. Also, the simulation results promises the detection of misbehaviour nodes and improved security

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