Performance Analysis of RENUM and ENUM in Lossy and Lossless Mobile Ad-hoc Networks
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 7
Abstract
In lossy Mobile Ad-hoc Networks (MANETs) the data rate of a given flow becomes lower and lower along its routing path. One of the main challenges in lossy Mobile Ad-hoc Networks is how to achieve the conflicting goal of increased network utility and reduced power consumption, while without following the instantaneous state of a fading channel. To address this problem, two effective techniques are taken by literature survey namely Effective Network Utility Maximization (ENUM) and a cross-layer Rate-Effective Network Utility Maximization (RENUM). In this paper the performance analysis of ENUM and RENUM are analyzed based on four parameters namely Average Delay, Average Throughput, Energy Spent and Packet Delivery Ratio (PDR) with different data rates (0.3, 0.4 and 0.5). Simulations are performed by Network Simulator (NS-2); results are analyzed for both ENUM and RENUM in lossy and lossless Mobile Ad-hoc networks. Results demonstrate that in both the cases (Lossy and Lossless) RENUM produces better results compared to ENUM in terms of Average Throughput, PDR, Average Delay, and Energy Spent.
Authors and Affiliations
R. Chandrasekhar, P. Sandhya Rani
Keywords
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