System scenario based investigation of AODV and AOMDV routing protocol in MANET

A mobile station communicates between mobile ad-hoc network and each mobile of network can each mobile node can be client station or router. In this modern world wireless network is of great importance. Wireless mode intermediate routers will the routing information or path to source in order to reach the destination point. Security in such network is the main issue. Many packets lost during transmission in order to enhance the security, We must know how this attack is implemented In this paper we compare and analyze fulfillment of ad hoc on demand reactive routing protocol. These protocols are ad hoc distance vector (AODV), Ad hoc on-demand Multi path distance vector routing protocol with black hole attack. There are number of parameters we have consider Throughput, network end to end delay, Packet delivery ratio in MAC layer in AODV and number of dropped packet or packet loss. The Result had found out implementing and evaluating in ad hoc environment.