Energy Conscious DSR in MANET

Baisakh,; Patel, Nileshkumar R.; Kumar, Shishir

doi:10.1109/pdgc.2012.6449922

Cited by 10 publications

(2 citation statements)

References 12 publications

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“…Node with high mobility results into frequent change in topology therefore nodes movement has been considered while monitoring the state of any node. Energy of the node is one of the major limited resources of MANET Baisakh et al [21], Adam et al [22], Afzal et al [23] that have been taken as the third variable to evaluate the state of node.…”

Section: Frequency and Time Interval For Monitoring Nodes Statementioning

confidence: 99%

Ant Colony Based Mechanism for Increasing Life Time of Critical Nodes

Sandeep¹,

India²

2019

JESTR

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MANET nodes act as a host as well as a router which increases the significance of every node for their participation in communication. Loss of any node in the network results in failure of links connected to the node which brings the importance of increased lifespan of a node. Some nodes during frequent transaction at critical network scenario consume more energy and become ill with critical energy level. Special attention towards these nodes can improve the lifespan of the node. In this paper an ant colony-based pheromone deposition mechanism was proposed to extend the lifetime of ill nodes. Pheromone deposited for the neighbor in the pheromone table helps in identifying frequently communicated neighbor. The proposed algorithm identifies the ill node and requests its frequently communicated neighbor for a tie up. The neighbor shares the workload of the ill node with mutual agreement. This method also improves the performance of a network by limiting pheromone deposition practice for low weighted nodes with low energy and high density (packet in queue). The proposed method increases lifespan of ill nodes and thereby increases the lifetime of entire network. The proposed work was also compared with existing protocol and the results have proved that the proposed mechanism has increased lifetime and reduced energy consumption of the entire network.

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Section: Frequency and Time Interval For Monitoring Nodes Statementioning

confidence: 99%

Ant Colony Based Mechanism for Increasing Life Time of Critical Nodes

Sandeep¹,

India²

2019

JESTR

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“…They used NS-2 Simulator to assess the proposed protocol performance by comparing it with the original single path DSR routing protocol, the results showed good improvement in network lifetime. Baisakh et.al [4] proposed routing protocol called Energy Conscious DSR (ECDSR). The route discovery phase in DSR was modified by discovering paths that have maximum energy rather than minimum hop count.…”

Section: Related Workmentioning

confidence: 99%

Using a New Routing Metric in Paths Discovery Process for MDSR

2019

ijeat

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Mobile Ad-hoc Network (MANET) is infrastructure-less network that consists of a set of mobile nodes. These nodes have limited power based on their batteries. Network lifetime is one of the most important challenges facing this type of networks; motivating many researchers to investigate alternatives that prolong the network lifetime. This paper proposes a new path selection metric that considers the ratio between the minimum residual energy of all route nodes and hop count value to select a rout in MDSR routing protocol. The discovered paths are checked periodically for ensuring their availabilities using special packets called DTC. Glomosim simulator is used to compare the modified MDSR protocol with the traditional MDSR and other existing protocols as well. Simulation results showed that the proposed routing protocol outperformed the traditional MDSR protocol in terms of network lifetime, packet delivery ratio and end to end delay. Moreover, it showed improved performance over other existing protocols in terms of packet delivery ratio and network lifetime.

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