Link Loss Identification and Congestion-Aware Routing in Mobile Wireless Sensor Network

Mobile Wireless Sensor Networks (MWSNs) are self-possessed of movable nodes transmitting via the wireless medium, absent any permanent infrastructure. In MWSN, link loser is an essential concern owing to the motion of the nodes, which creates network congestion. Congestion happens in any in-between nodes while data packets journey from sender to receiver as well as they acquire high packet drop also lengthy delay that induces the function degradations. To overcome these problems in this paper, Link Loss identification and Congestion-Aware (LLCA) routing in MWSN is proposed. This approach identifies the congestion based on computing node Queue conditions in the network. This mechanism chooses the forwarder node based on residual energy, link grade and congestion factor; therefore exerting the capability to determine unfailing routes. Here, the link loser identification method for forecast the present link condition to evade link loser as well as minimize the packet drop. The simulation results illustrated that the introduced approach diminishes the packet loss rate and enhance the network throughput in the network.