Mobile Ad Hoc Networks
Mobile Ad Hoc Networks (MANETs) are self-configuring, decentralized wireless networks where mobile devices (nodes) communicate directly with each other without relying on fixed infrastructure like routers or access points. Nodes act as both hosts and routers, dynamically forming and maintaining the network topology as devices move, join, or leave. This enables flexible, on-the-fly communication in environments where traditional network infrastructure is unavailable, unreliable, or impractical.
Developers should learn about MANETs when working on applications for disaster recovery, military operations, vehicular networks, or IoT deployments in remote areas, as they provide resilient communication without pre-existing infrastructure. It's also valuable for understanding routing protocols like AODV or DSR, which are essential for building peer-to-peer, mesh, or delay-tolerant networks in mobile and distributed systems.