Possible Benefits and Drawbacks of Mobile Ad-Hoc Networks

Abstract

Unlike traditional wireless networks, mobile ad hoc networks (MANETs) allow nodes (such as smartphones, tablets, laptops, PDAs, etc.) to communicate and collaborate autonomously. To maintain data packet integrity, the network topology and routing table are constantly updated when nodes join and leave the system. The paper delves into the pros and cons of MANETs. Scientists will have a crystal clear understanding of MANET in every respect, from its aims and challenges to its many uses. Mobile Ad Hoc Networks (MANETs) allow for decentralised data packet sharing between nodes using wireless networks without the need of a central network administrator. In such a network, providing a power-aware, secure routing system is challenging due to the unexpected topologies and limited resources. In this research, we provide a reliable routing algorithm that considers the reputation and power of the network. We use a reputation model, some muscle, and a Krill Herd based Grasshopper Optimisation Algorithm (KH-GOA) to construct a reliable path from the source node to the destination node. Numerous reputational factors are taken into account by the model, including node mobility, actual capabilities, historical records, and reputation among neighbours, among many others. Following a thorough examination of the reputation requirements of every node, we present the KH-GOA approach, which merges the Krill Herd (KH) with the Grasshopper Optimisation Algorithm (GOA) to construct a reliable path from the starting point to the endpoint. A suggested routing protocol based on KH-GOA takes into account latency, distance, power, and reputation as multi-objectives.

Keywords: MANET, MANET Challenges and Applications