Mobile Ad Hoc Networks

Mobile ad hoc networks are collections of wireless devices that communicate directly with one another without relying on fixed infrastructure, forwarding data across multiple hops as nodes move and the network topology shifts in real time. Because there is no central authority managing connections, the devices themselves must collectively handle routing, coordinate channel use, and defend against adversarial behavior — problems that become significantly harder as networks grow larger or more dynamic. Ensuring that routing protocols remain efficient and secure under unpredictable mobility patterns is an enduring challenge, as is managing interference when many nodes share limited radio spectrum in dense deployments. Current research is pushing toward better methods for topology control and channel assignment that can adapt automatically, with particular attention to how these techniques scale in scenarios ranging from disaster-response communications to autonomous vehicle coordination.

Works

75,601

Total citations

1,013,319

Keywords

Ad Hoc NetworksWireless Mesh NetworksRouting ProtocolsMobile Ad Hoc NetworksMulti-hop Wireless RoutingSecurity in Wireless Networks