Optimizing link quality and bandwidth estimation for dynamic source routing

Umapathi, N.; Ramaraj, N.

doi:10.1109/icammaet.2017.8186636

Cited by 4 publications

(2 citation statements)

References 12 publications

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“…YANG et al [97] optimized routing utilizing Continuous Hopfield Neural Network producing an optimal path in terms of most metrics. Umapathi and Ramaraj [98] optimized the original version of DSR by combining Ant Colony Optimization (ACO) and Tabu search algorithm. They aimed to discover paths to destination with an optimal-hop count, link quality, and bandwidth estimation unlike previously dependent metrics for link selection, which were hop-count.…”

Section: Reactive Routing Protocolsmentioning

confidence: 99%

Mobile Ad Hoc Network in Disaster Area Network Scenario: A Review on Routing Protocols

et al. 2021

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Disasters could cause communication systems partially or completely down. In such a case, relief operations need a rapidly deployed communication system to save lives. Exchanging information among the rescue team is a vital factor to make important decisions. Communication system required to be robust to failures, rapidly deployable, easily maintainable to provide better services. Wireless ad-hoc networks could be the choice of establishing communication with the aid of existing infrastructure in a post-disaster case. In order to optimize mobile ad-hoc network performance, address the challenges that could lead to unreliable performance is required. One and most crucial key challenge is routing information from a sender to receiver. Due to the characteristics of a disaster environment such as signal attenuation, communication links exist between rescue crew is short-lived, suffer from frequent route breakage, and may result in unreliable end-to-end services. Many routing protocols have been proposed and evaluated in different network environments. This paper presents the basic taxonomy of Mobile Ad Hoc Networks and the state of the art in routing categorizes (Proactive, Reactive, Geographic-aware and Delay tolerant Networks (DTN)). The comparison of existing routing protocols in Mobile Ad-Hoc Networks indicates that overhead in Proactive and Geographic is competitive with delay in Reactive and DTN routing.

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Section: Reactive Routing Protocolsmentioning

confidence: 99%

Mobile Ad Hoc Network in Disaster Area Network Scenario: A Review on Routing Protocols

et al. 2021

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“…Information provided by customers who have purchased similar products. In general, these different customers may give different ratings to a particular aspect of the product [49]. Energy supply system options, planning, management and Rational decision making (DM) in economics is conducive to sustainable growth.…”

Section: Multi-criteria Decision Makingmentioning

confidence: 99%

Study on Fuzzy ELECTRE Method with Various Methodologies

Sathiyaraj,

Ramachandran,

Kurinjimalar

et al. 2021

JEMM

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The purpose of this thesis is to develop a MCDM system based on a deletion and selective translation reality (ELECTRE) Assessment information is expressed and manipulated by the Tempster-Schaefer Theory (DST). DST is the primary means for uncertainty modeling. In this paper, the weight of the criteria and the effectiveness of each alternative are expressed in terms of linguistic terms and belief levels, which are then converted into basic probability assignment (BPA) representations. In order to integrate the evaluations of different experts in the most rational and efficient manner, a discount system in DST is provided Based on the proposed concept of source reliability. In addition, as a family of MCDM models, the ELECTRE system is known for its superior relationships in ordering a set of alternatives. As an extension, artificial weight, including subjective and objective weights, is used to determine concepts of synchronization and variance. The proposed DS-ELECTRE approach directly reflects the advantage of DST and deals with uncertainty, but the ELECTRE method can also play a role in analyzing the relationships between alternatives. An illustrative number example is conducted to demonstrate the effectiveness of the DS-ELECTRE method. The final result matrix can be obtained based on the fusion results, which will then be used in ELECTRE mode. At this point, the transcendental relationships between all pair alternatives are structured in ELECTRE mode using concepts of synchronization and contrast, which are Represented by some corresponding matrix. A result chart will be drawn based on the resulting global matrix, and the ranking results will be analyzed to determine the appropriate provider. In short, a new ELECTRE-based system has been developed to address MCDM issues in DST contexts, which can be considered by decision makers. non-formal evaluation and apply incomplete or insufficient knowledge of data. Therefore, in this study, a comprehensive Weight including subjective weight and objective weight is defined in the process of ELECTRE method to make the synchronization and contrast metrics more reasonable. Subjective weight is obtained only on the basis of decision makers 'preferences or judgments, and objective weight is determined using the entropy weight method.

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Interaction between Technical and Economic Benefits in Distributed Generation

Vimala¹,

Ramachandran²,

Selvam³

2022

EAE

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The definition of a restricted power supply area for a distribution network disqualifies this scheme as a distributed product even though it is a very common dg scheme. Power system quality is a key issue for low and medium voltage power companies and consumers, to minimize power network losses; this paper provides guidelines for guaranteed allocation and distribution of distributed generation (DG) in distribution systems for an acceptable reliability level and voltage profile. The optimization process involves the use of genetic algorithms (GA) techniques and is solved by combining systems to estimate system reliability, losses and dg impacts on the voltage profile. The fitness evaluation process leads to the determination of the ga's relationship between investment and operating costs as a benefit of setting numerical units. Estimation based on current flow method for radial networks reconciliation of scattered generator losses with profile of voltage profile

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Optimizing link quality and bandwidth estimation for dynamic source routing

Cited by 4 publications

References 12 publications

Mobile Ad Hoc Network in Disaster Area Network Scenario: A Review on Routing Protocols

Mobile Ad Hoc Network in Disaster Area Network Scenario: A Review on Routing Protocols

Study on Fuzzy ELECTRE Method with Various Methodologies

Interaction between Technical and Economic Benefits in Distributed Generation

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