Secured Residual Power Aware Routing Protocol for Manets
Joshua Reginald Pullagura1, D. Venkata Rao2

1Joshua Reginald Pullagura, Vignans Foundation for Science Technology and Research, Deemed to be University, Guntur (A.P), India.
2Dr. D.Venkata Rao, QIS College of Engineering and Technology, Ongole (A.P), India.
Manuscript received on 13 February 2019 | Revised Manuscript received on 04 March 2019 | Manuscript Published on 08 June 2019 | PP: 270-274 | Volume-7 Issue-5S4, February 2019 | Retrieval Number: E10540275S419/19©BEIESP
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Abstract: The MANETs are a form of wireless communication in which the routing is done via mobile nodes. As these are mobile means they are having mobility nature and there is no static position of nodes. The routing is based on the protocol chosen, there are so many routing protocols for communication. In earlier days the routing is based on traditional protocols which required centralized administration and monitoring. Later on, Mobile Adhoc Networks are evolved which provided users with wireless communication capabilities like dynamic topologies, cooperativeness, scaling of network and infratsructureless capabilities etc. The major challenges in Manets are security and energy consumption. The nodes are operated with the help of energy source so the energy management is a primary concern in network. The routing protocol consists of mobile nodes and scaling of network may allow malicious nodes/ intruder into network. The protocol proposed in this paper takes care of energy management as well as security mechanism. The Secured Residual Power Aware Routing (SRPAR) provides users to choose the path with maximum lifetime and provides session keys to enhance the security aspect. The session key is provided with the use of Diffie Hellman algorithm. It provides authentication and prevents the new node and intruder node to enter into routing without authentication.
Keywords: MANETs, SRPAR, Security, Energy, Routing.
Scope of the Article: Network Protocols & Wireless Networks