Predict Link Failure in AODV Protocol to provide Quality of Service in MANET

Maamar, Sedrati; Abderezzak, Benyahia

doi:10.5815/ijcnis.2016.03.01

Cited by 6 publications

(4 citation statements)

References 32 publications

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“…The Simulation is defined as the process toward structuring a model of a real-time system and leading with this model for understanding the behaviour of the system as well as assessing different procedures for the operations of the network. The "AODV-ACO-PLF based Neighbor nodes" for maintaining the stable path in presence of LF using NS-2, which provide better results in End-to end delay (6%), drop (5%), packet delivery ratio (7%), and energy and PF-AODV [18]. In which PSA-HD is based on hamming distance to enhance the link stability to choose best path in networks.…”

Section: Simulation Resultsmentioning

confidence: 99%

“…The Comparison analysis of "AODV-ACO-PLF" with existing "PSA-HD" [17] with "PF-AODV" [18] is evaluated by varying the random node. Tables 1 and 2 illustrate the "AODV-ACO-PLF", "PSA-HD" and "PF-AODV" of various parameters such as endto end delay, drop, packet delivery ratio, and energy consumption.…”

Section: Simulation Topologymentioning

confidence: 99%

“…International Journal of Intelligent Engineering and Systems, Vol.12, No.5, 2019 DOI: 10.22266/ijies2019.1031.23Table 1. Comparison between AODV-ACO-PLF with PSA-HD[17] and PF-AODV[18] …”

mentioning

confidence: 99%

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Effective Maintenance of Path Stability Using ACO-PLF Mechanism in MANETs

Purushotham¹,

Rao²

2019

IJIES

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Ad hoc networks are the infrastructure-less networks that are easily deployable and self-configuring, with each constituent node performing like a transceiver. The nodes are free to move subjectively in Mobile ad-hoc networks (MANET). Thus, the network's wireless topology may be haphazard and may alter rapidly. The main important aspect to be handled is choosing a proper path for transmitting data in case of Link Failure (LF). The main concern of the research work is maintaining the path stability in the occurrence of LF in the network. Ant Colony Optimization (ACO) is used for optimizing the Routing Protocols (RP) such as Ad-hoc on demand Distance Vector (AODV). The Prediction of LF (PLF) mechanism is used for choosing the stable/proper path in the occurrence of node LF in the maintenance phase of distance vector RP based on Neighbour Node (NN). Hence, AODV-ACO-PLF is used for efficient transmission of data packets in the ad-hoc networks by maintaining stable path in-case of LF. The path stability is also maintained in presence of LF in the networks by choosing a different path using PLF Prediction Mechanism. The "AODV-ACO-PLF" methodology is used for finding the ideal way to communicate with the source and destination by giving better results in End-to end delay (6%), drop (5%), packet delivery ratio (7%), and energy consumption (7.5%) than existing methodology such as Path Selection Algorithm based on Hamming Distance and delay parameters (PSA-HD) and Predict Failure in AODV (PF-AODV) methodology in MANET.

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Section: Simulation Resultsmentioning

confidence: 99%

Section: Simulation Topologymentioning

confidence: 99%

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Effective Maintenance of Path Stability Using ACO-PLF Mechanism in MANETs

Purushotham¹,

Rao²

2019

IJIES

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“…However, streaming applications, like voice and video, can tolerate some damage, but fluctuations in transmission speed should be least and smooth. The importance of quality of service (QoS) is comparable to the evolution of recent telecommunication networks, which is considered by a very large heterogeneity [3], [24]. All applications requiring a certain level of assurance from the network, especially real-time video applications, have the excellence of service (QoS) prerequisites [10].…”

Section: Introductionmentioning

confidence: 99%

A Combined TCP-friendly Rate control with WFQ Approach for Congestion Control for MANET

Reddy¹,

Srinivas²

2018

IJCNIS

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Congestion control techniques are extensively used to avoid congestion over the wireless network. But these techniques are incapability of to handle the increased utilization of the various application which raising high congestion and packet loss over the network and causing inconvenient to different services. The TCPfriendly rate control (TFRC) protocol is primarily considered to describe the effective and finest potential provision for such applications which is following it preeminent in the wired and wireless environment. But it also suffers due to slow start and time-consuming process which required several round-trip-time (RTT) to reach an optimal level of the communication rate. As the TRFC transmission rate is highly affected by the increase RTTs and this results in an raise in the packet loss and a corresponding significant decrease in the throughput. In this paper, we propose an integrated TFRC with weighted fair queue (WFQ) approach to overcoming the congestion and minimize the RTTs. The WFQ mechanism manages the incoming heavy traffic to ease the data rate control for smooth data flow to improve throughput. The simulation evaluation of the approach shows an improvisation in throughput with the low delay in different data flow conditions.

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Link Failure Detection in MANET: A Survey

Talawar

Ashoka

2020

Studies in Computational Intelligence

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Predict Link Failure in AODV Protocol to provide Quality of Service in MANET

Cited by 6 publications

References 32 publications

Effective Maintenance of Path Stability Using ACO-PLF Mechanism in MANETs

Effective Maintenance of Path Stability Using ACO-PLF Mechanism in MANETs

A Combined TCP-friendly Rate control with WFQ Approach for Congestion Control for MANET

Link Failure Detection in MANET: A Survey

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