Decentralized Link Failure Prevention Routing (DLFPR) Algorithm for Efficient Internet of Things

This work implements a Decentralized Links Failure Prevention (DLFP) routing algorithm to promote enhanced and efficient Internet of Things (IoT). The increases the mobility as well an opportunity for loss IoT node meeting links due both blockers/interferers. proposed overcomes issues works in dynamically allocating alternate route from other nodes available near selecting network. When link fails, bandwidth is reduced coverage area problems packets sending source destination managed. with light-weight wireless mesh based handling techniques. In such case, failure, removal discovery latency, communication cost control overheads, energy consumptions network life time are be handled care. To address these issues, enhances Packet Delivery Ratio (PDR) transmission packet efficiently received through node. ability Dynamic Alternate Routing (DAR) relay capabilities improve availability has ultimately increased PDR. Simulation was done using Network Simulator 3 (NS3) results show that performance better when compared existing Source (DSR) Energy Efficient Delay Tolerant (EEDTR) algorithm.