Design and Analysis of an Energy-Efficient Load Balancing and Bandwidth Aware Adaptive Multipath N-Channel Routing Approach in MANET

Abstract

Mobile Ad Hoc Network (MANET) is a collection of spontaneous nodes that form a dynamic network without any centralized administration. Routing decisions for mobile communication is a challenging task because the continuous movement of nodes increases the routing overhead and energy consumption. Numerous studies have been conducted in the field of MANET to reduce the routing decision overhead and energy consumption. Their concepts are good for improving efficiency in terms of load balancing, congestion control, and energy consumption. This article provides new concepts that are able to give better outcomes. This paper, proposes an adaptive Multipath Multichannel (N-channel) Energy Efficient (MMEE) routing approach in which route selection strategies are dependent on predictive energy consumption per packet (calculated accustomed data delivery), available bandwidth, queue length, and channel utilization. Multipath provides multiple routes and balances network load, whereas multichannel reduces network collisions via a channel ideal assignment mechanism. In the multichannel mechanism, link bandwidth is divided into multiple sub-channels. Multiple source nodes access the channel bandwidth in a simultaneous manner that minimizes the network collision. The collaborative multipath multichannel mechanism provides more than one path between a single source or multiple sources to the destination without collision and congestion. The path selection is based on the MMEE routing approach. In the proposed MMEE, a load and bandwidth aware routing method selects the path, based on node energy and predicts their lifetime, which increases the network reliability. The result shows the comparative analysis between various multichannel medium access techniques such as MMAC, Parallel Rendezvous Multi Channel Medium Access Protocol (PRMMAC), Quality of Service Ad hoc On Demand Multipath Distance Vector (QoS-AOMDV), Q-learning based Multipath Routing (QMR), Topological Change Adaptive Ad hoc On-demand Multipath Distance Vector (TA-AOMDV), and the proposed MMEE method. The outcome concludes that the MMEE method performs better than other schemes. The proposed MMEE protocol provides better performance in terms of percentage of data received, throughput, and minimum energy utilization.

Analisis Kinerja Algoritme WRR dengan WLC pada Load Balancing Nginx

“…Layanan web telah memasuki semua aspek dalam kehidupan sehari-hari, seperti belanja online, jejaring social, keuangan, pendidikan dan institusi pemerintahan. Teknologi web dirancang untuk dapat diakses oleh banyak orang dan dalam hal ini kemacetan pada jaringan dan kelebihan beban pada web server sering terjadi dan tidak dapat dihilangkan [1] [2].…”

A Link Cost Prediction Method Based on Node Energy Computation for Dynamic Route Switching in MANET

“…To overcome these disadvantages of the existing methods many approaches are made. Few of them which focus on energy-efficient routing methods recently for the ad-hoc networks are discussed above in Chandravanshi et al [6], Lim et al [7], Wang et al [8], Marydasan et al [13], Hao et al [14] and Bhardwaj et al [15]. These protocols are used in different ways to balance energy efficiency or battery consumption.…”

“…The main objective is to maximize the lifetime of a node by conserving intuitive energy and sharing the connection costs of routing the packet carefully. A few routing procedures based on the least energy utilization measure [2,6,8] are given below.…”

“…Chandravanshi et al [6] worked on adaptive multipath multichannel energy efficient (MMEE) routing approach based on the energy consumption, bandwidth, queue and utilization of a channel for route selection. It aims to balance to network load through multichannel to avoid the data collision, and the reliability of the route was predicted based on the node energy.…”

Cross-layer multipath routing approach and link quality indicator for QoS provisioning in mobile WMSN

“…The optimal routing decision is adapted through cross-layer information between physical, network and application layers. Chandravanshi et al [20] proposed energy aware load balancing multipath and multichannel routing scheme with efficient bandwidth usage for MANET's. During data transmission the available bandwidth is divided into sub-channels such that the channel is efficiently shared among nodes and [21] proposed multipath routing scheme based on prediction of link lifetime and energy consumption for mobile nodes.…”