Short for
Ad Hoc On-Demand Distance Vector, a
routing protocol for ad hoc mobile
networks with large numbers of mobile
nodes. The protocol's
algorithm creates routes between nodes only when the routes are requested by the
source nodes, giving the network the flexibility to allow nodes to enter and leave the network at will. Routes remain active only as long as data
packets are traveling along the paths from the source to the
destination. When the source stops sending packets, the path will
time out and close.
AODV supports both unicast and multicast.