• D.J.Samatha Naidu
• K.Asif Jelan

MANET are dynamic, self-configuring and infrastructure-less groups of mobile devices. Each device with in a MANET is known as a node and must be take the role of a client and a router. Communication across the network is achieved by forwarding packets to a destination node, when a direct source-destination link is unavailable intermediates nodes are used as routers. MANET communication is commonly wireless can be trivially intercepted by any node in a range of transmitter. The flexibility and mobility of mobile ad-hoc networks (MANETS) have made open to a range of attacks, such as Sybil attack and route manipulation attacks that can be compromise the integrity of the networks. The key contributing factor to this is an inability to distinguish legitimate nodes from malicious nodes. The use of communication security protocols originally developed for wire lines and Wi-Fi networks can also place a heavy burden on the limited network resources of a MANET. To address these issues, this work proposes a novel security protocol, enhanced security using Pre-Existing Routing for Mobile Ad hoc Networks (ESUPERMAN) .The protocols is designed to address node authentication, network access control, and secure communication for MANET using existing routing protocols. ESUPERMAN combines routing and communication security at the network layer .This contrasts with existing approaches, which provide only routing or communication security, requiring multiple protocols to protect the network. The primary focus is to secure access to a virtually closed network that allows expedient, reliable communication with confidentiality, integrity and authenticity services.

Introduction

"ENHANCED SUPERMAN FRAMEWORK MODEL TO PREVENT SECURITY VULNERABILITES IN MANETS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.11-17, May-2019, Available :http://www.jetir.org/papers/JETIRBR06003.pdf

"ENHANCED SUPERMAN FRAMEWORK MODEL TO PREVENT SECURITY VULNERABILITES IN MANETS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp11-17, May-2019, Available at : http://www.jetir.org/papers/JETIRBR06003.pdf