• Gaurav Soni
• Dr. R Sudhakar

Mobile Ad hoc mobile Network. (MANET) consist of self-configuring mobile devices without infrastructure that connect together without the use of cables. In MANET, any device is free to move independently in any direction, so you can frequently change your connections with other devices. A node can change its position very frequently and therefore we need a routing protocol that adapts quickly to changes in topology. AODV is a promising and popular routing protocol in MANET. But traditional AODV does not address the problem of the lack of reliability of the nodes. In this paper, we proposed a novel Local Route Innovation (LRI) scheme with traditional AODV. A node will start to discard the packet if it cannot forward it correctly if a node discards the packet most of the time instead of sending it again, so these nodes are not a reliable node and can be the cause of a long delay, high loss of packages and loss of use of resources. In this case, the proposed novel AODV_LRI scheme verifies the reliability of each node based on the package delivery report and if an unreliable node is found, it applies a local path identification process, to find a reliable node in the network for this purpose. The node must not inform the sender to establish the route, but renews the new route in the network from the same end where the node is not reliable, means that the proposed LRI mechanism provides the possibility of establishing the route to each node of the network. By obtaining a reliable route in the network, the efficiency of the entire network increases. It is also useful to reduce the congestion problem that occurs within the network

Security, IoT, Sensor Nodes, Blackhole attack, IDS, Routing, Packet dropping

"AODV Local Route Innovation (AODV_LRI) to Increase the Network Performance by Reducing Congestion Problem on MANET", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 5, page no.937-942, May-2018, Available :http://www.jetir.org/papers/JETIR1805897.pdf

"AODV Local Route Innovation (AODV_LRI) to Increase the Network Performance by Reducing Congestion Problem on MANET", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 5, page no. pp937-942, May-2018, Available at : http://www.jetir.org/papers/JETIR1805897.pdf