Bypass routing: An on-demand local recovery protocol for ad hoc networks

摘要: On-demand routing protocols for ad hoc networks reduce the cost of in high mobility environments. However, route discovery on-demand is typically performed via network-wide flooding, which consumes a substantial amount bandwidth. In this paper, we present bypass routing, local recovery protocol that aims to frequency request floods triggered by broken routes. Specifically, when link detected, node patches affected using information, acquired on-demand, and thereby bypasses link. We implemented SLR (Source Routing with Local Recovery) as prototype our approach. Simulation studies show achieves efficient effective while maintaining acceptable overhead.