UAVs's efficient controlled mobility management for mobile heterogeneous wireless sensor networks

Guezouli, Lyamine; Barka, Kamel; Djehiche, Asma

doi:10.1016/j.jksuci.2020.09.017

Cited by 7 publications

(2 citation statements)

References 8 publications

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“…e broad characteristics of UAVs extended their applicability for various applications such as surveillance, firefighting, cargo, emergency response, agriculture, and mobile hotspot [2][3][4].…”

Section: Introductionmentioning

confidence: 99%

A Novel Cooperative Relaying-Based Vertical Handover Technique for Unmanned Aerial Vehicles

Haider

Gilani

Jamal

et al. 2022

Security and Communication Networks

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The real-time monitoring and autonomous decision making through unmanned aerial vehicles (UAVs) are the potential applications of future networks. Vertical handover in future networks is a mechanism to switch communication between different network access technologies like Wireless Local Area Network (WLAN), Worldwide Interoperability for Wireless Microwave Access (WiMAX), Third-Generation (3G), Fourth-Generation (4G), and Fifth-Generation (5G) mobile technologies. These technologies have significant importance in providing fast, reliable, and timely communication. However, during a vertical handover, an inadequate delay and packet loss can cause considerable disruption in maintaining communication sessions and results in intolerable end-to-end delay, disconnectivity, and poor packet delivery ratio. The proposed work addresses the vertical handover method in UAVs communication by designing a relay-based vertical handover technique. The relay UAVs is an assistant node, requiring an organized and intelligent deployment that assists in vertical handover and communication by minimizing the average packet loss and average delay from source to destination. Moreover, a multicriteria handover parameter triggering is used for seamless and more extended network coverage. Extensive simulations using S-shaped and U-shaped trajectories are designed and simulated for relay-based vertical handover performance evaluation. The results obtained show that our proposed relay-based handover method offers seamless connectivity and high-performance experienced during the vertical handover process. The extensive comparison with state-of-the-art techniques proves that the proposed method is better in terms of 18% handover success rate, 21% end-to-end delay, and 29% packet loss.

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Section: Introductionmentioning

confidence: 99%

A Novel Cooperative Relaying-Based Vertical Handover Technique for Unmanned Aerial Vehicles

Haider

Gilani

Jamal

et al. 2022

Security and Communication Networks

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show abstract

“…Guezouli et al deliberate a UAV's efficient controlled mobility management for mobile HWSNs 14 . This method deals with the mobile of the heterogeneous WSNs.…”

Section: Literature Reviewmentioning

confidence: 99%

A proficient data gathering technique for unmanned aerial vehicle‐enabled heterogeneous wireless sensor networks

Singh

Malik

Kumar

et al. 2021

Int J Communication

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SummaryUnmanned aerial vehicle (UAV)‐enabled wireless sensor networks (WSNs) have evolved as the significant paradigms to communicate the information among the devices in today's scenario instantly. These technologies support for developing smart crop spraying, smart infrastructure, aerial photography and videography, emergency services, etc. in providing smart solutions. Therefore, there is a dire need to develop an energy‐efficient solution for data gathering through UAVs. In this paper, an optimum weighted probability function is proposed by considering residual node energy, node spacing, and average energy of networks. This function helps in optimizing the clustering process for three‐tier heterogeneity by minimizing the energy of the proposed network. The proposed methods achieve 29.45% and 52.48% increment in the network lifespan as compared to the existing algorithm. The reason for such a gigantic enhancement in the network lifespan is the selection of the highest capable node as a cluster head using the proposed function.

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Performability modeling of safety-critical systems through AADL

Ahamad

Gupta

2022

Int. j. inf. tecnol.

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UAVs's efficient controlled mobility management for mobile heterogeneous wireless sensor networks

Cited by 7 publications

References 8 publications

A Novel Cooperative Relaying-Based Vertical Handover Technique for Unmanned Aerial Vehicles

A Novel Cooperative Relaying-Based Vertical Handover Technique for Unmanned Aerial Vehicles

A proficient data gathering technique for unmanned aerial vehicle‐enabled heterogeneous wireless sensor networks

Performability modeling of safety-critical systems through AADL

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