Reliable Data Collection with Mobile Sink Using Seamless Handover in Duty Cycled Based WSNs

Kechar, Bouabdellah; Hamamine, Hanane

doi:10.1007/s11277-017-4855-2

Cited by 4 publications

(9 citation statements)

References 35 publications

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“…In terms of MAC layer protocols, (Muzakkari et al, 2020) have implemented an energy-efficient and QoS sensitive MAC protocol (EEQ), which saves energy and reduces packet latency. (Kechar & Hamamine, 2018) have proposed a transparent transfer technique based on neighborhood information which is an improvement of the XMAC protocol. This protocol enables the source node to continue providing data to the mobile sink by selecting the most appropriate neighbor as a relay node when the sink is no longer reachable.…”

Section: State Of the Artmentioning

confidence: 99%

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Enhancing Network Lifetime of Duty Cycle-Based WSN With Mobile Sink Using Ambient Energy Harvesting

Boulerial

Kechar

Benzerbadj

2023

International Journal of Distributed Systems and Technologies

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In order to guarantee a successful data collection process in wireless sensor networks with mobile sinks (WSN-MS), two primary objectives must be reached: 1) enabling the mobile sink to retrieve the maximum amount of data and 2) making sure that the network operates as long as possible. The first problem has been solved previously by proposing an innovative solution HXMAC. To address the second problem, on which this paper focuses, ambient energy harvesting is used to continuously supply power to each sensor node. Thus, this paper's main contribution is to propose EH-HXMAC (HXMAC with energy harvesting), which is based on all these improvements: seamless handover, duty cycling optimization, and mainly energy harvesting capability. EH-HXMAC has been evaluated using Cooja Contiki simulator. Obtained results based on the evaluation of the proposal EH-HXMAC clearly show its suitability as a good solution to promote unlimited lifetime for WSN-MS.

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Section: State Of the Artmentioning

confidence: 99%

“…The authors of this paper have used HXMAC (XMAC with Handover) (Kechar & Hamamine, 2018) as a basic MAC protocol which has been enriched with ambient energy harvesting capability. In a wireless sensor network, energy efficiency is essential to minimize energy consumption and, therefore, improve the network lifetime.…”

Section: Selected Mac Protocolmentioning

confidence: 99%

Enhancing Network Lifetime of Duty Cycle-Based WSN With Mobile Sink Using Ambient Energy Harvesting

Boulerial

Kechar

Benzerbadj

2023

International Journal of Distributed Systems and Technologies

Self Cite

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“…To handle this problem, the handover mechanism is proposed. Many works in the literature such in [4,23,24,25,26], study the handover mechanism in the classical wireless sensor networks and a few of them address the handover problem in the hierarchical wireless sensor networks such as cluster-based wireless sensor networks. Most of these research works deal with the handover at the MAC layer where they propose seamless handover mechanism based on some existed MAC protocols such as BMAC [24], XMAC [23], MA-MAC [24], SMAC [27] and RI-MAC [26].…”

Section: Related Workmentioning

confidence: 99%

“…In [23], authors proposed a seamless handover based on XMAC protocol at the MAC layer for a classical wireless sensor network with MS, named in this paper HXMAC. The source node starts sending the data stored in the buffer to the receiver (MS).…”

Section: Related Workmentioning

confidence: 99%

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Cross-Layer Routing for a Mobility Support Protocol Based on Handover Mechanism in Cluster-Based Wireless Sensor Networks with Mobile Sink

Zahra

Wang

Ding

2019

Sensors

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Wireless sensor networks with mobile collectors or sinks face some challenges regarding the data collection process and the continuous connectivity and delivering of data while the mobile sink is moving throughout the network. These challenges increase as the network grows. For this aim, we propose in this paper a cross-layer routing protocol which supports mobility for large-scale wireless sensor networks, which we name CLR-MSPH. We adapt CLR-MSPH for the hierarchical architecture of the network, and it performs on cluster-based wireless sensor networks where the network is organized in clusters. Our proposed protocol deals with the problem of handover data after the mobile sink leaves the radio range of cluster head without sending all data stored in the cluster head’s buffer. We also introduce a mobility model for the mobile sink for a better data collection process. CLR-MSPH is considered as an extending implementation of BMAC protocol with handover mechanism (BMAC-H). In order to prove the efficiency of the proposed protocol, we compare CLR-MSPH to BMAC-H, where we adapted BMAC-H to perform in cluster-based wireless sensor networks. The simulation results show that CLR-MSPH performs better than BMAC-H in terms of packets reception rate, energy, and latency.

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RETRACTED ARTICLE: Fuzzy signal strength estimated Markov probabilistic graph for efficient handover and seamless data delivery in PAN

Sridhar

Chandrasekar

2020

J Ambient Intell Human Comput

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Reliable Data Collection with Mobile Sink Using Seamless Handover in Duty Cycled Based WSNs

Cited by 4 publications

References 35 publications

Enhancing Network Lifetime of Duty Cycle-Based WSN With Mobile Sink Using Ambient Energy Harvesting

Enhancing Network Lifetime of Duty Cycle-Based WSN With Mobile Sink Using Ambient Energy Harvesting

Cross-Layer Routing for a Mobility Support Protocol Based on Handover Mechanism in Cluster-Based Wireless Sensor Networks with Mobile Sink

RETRACTED ARTICLE: Fuzzy signal strength estimated Markov probabilistic graph for efficient handover and seamless data delivery in PAN

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