Now-a-days, wireless networks increase rapidly in the area of telecommunication networks. Mobile ad hoc network (MANET) is most popular wireless network because it is no need of framework, no base station and cost-effective. For communication purpose, we use routing protocol such as AODV (Ad hoc on demand distance vector) protocol, DSDV (Destination sequenced distance vector) protocol, WRP (Wireless routing protocol), ZRP (Zone routing protocol), DSR (Dynamic source routing protocol). In this book, we more learn about AODV routing protocol because it gives the better result as comparisons of other routing protocol. In the MANET, various attacks on the network such as black hole, worm-hole attacks etc. In group of flying insect algorithm is used in routing protocol such as ant, fog, fish, birds, honeybee etc. algorithm. We choose the ant algorithm to simulate the project on MATLAB and to find out the different parameters. This algorithm is used for find out the shortest path between source to destination for fastest communcation between to nodes.