Self Adaptive Harmony Search Algorithm for QoS Routing in MANET
Journal of Networking and Communication Systems (JNACS) · 2020
Mobile Ad hoc NETwork (MANET) faces a somber problem of recurrent transform of network topology that guides to the reliability and stability issues of routing.Numerous routing strategies like backup path routing and multipath routing are introduced to augment the link dependability in the state-of-the-art.For that reason, to model, a backup route concern for the Quality of Service (QoS) routing protocol is proposed.In this protocol, the possible malfunctions of node and network are recognized and a backup routing is started.In order to recognize the malfunction, a path estimate function is decided on the basis of the metrics energy drain rate and interference, congestion status is calculated.The primary path fulfilling the QoS parameters node's dynamic resource availability, static resource capacity, link quality, neighborhood quality is recognized.Once failure is recognized, back up routes are identified and transmission is forwarded on these backup routes.Finally, the experimentation outcomes exhibit that the proposed protocol has minimized recovery delay and enhanced throughput as evaluated with the conventional protocols.