Abstract: MANET is one of the acts as routing. Routing main work is exchange information from one host to other host in the network. Multipath routing can be used to improve the efficiency of wireless links in Manet when sending multiple copies of data from one source to multiple group of receiver. In this paper BeeIP present multipath routing in Manet. BeeIP is swarm intelligence based new honeybee inspired routing protocol. It is based on the collective behavior of honeybee forager and able to actively detect multiple paths between Source and destination also distributes traffic across them. The simulation result show that proposed work achieves able to delivery of packet faster and average end to end delay and packet delivery ratio better than other routing protocol and this protocol maintains balanced control overhead during mobility changes.

Keywords: Swarm intelligence, Mobile ad hoc network, Ant-colony, Bee-colony, routing protocol.