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   Articles with "multihop" as a keyword



Energy Harvesting Based Multihop Relaying in Cognitive Radio Network

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recommendations! Published in 2017 at "Wireless Personal Communications"

DOI: 10.1007/s11277-017-4840-9

Abstract: In this paper, a multihop cognitive radio network using a series of multiple decode and forward (DF) energy harvesting relays is proposed to enhance the spectrum utilization and lifetime of the network. A time switching… read more here.

Keywords: network; radio network; multihop; cognitive radio ... See more keywords

Drone-Initiated D2D-Aided Multihop Multicast Networks for Emergency Information Dissemination

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recommendations! Published in 2020 at "IEEE Access"

DOI: 10.1109/access.2019.2962224

Abstract: Due to their fast and flexible deployment, drones can support terrestrial networks for rapid information dissemination by broadcasting emergency messages to ground devices in public safety scenarios (e.g., bushfire and flood). In this paper, we… read more here.

Keywords: emergency; multihop; drone; drone initiated ... See more keywords

Multihop Distance-Bounding for Improving Security and Efficiency of Ad-Hoc Networks

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recommendations! Published in 2019 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2019.2900707

Abstract: Distance bounding (DB) protocols are crucial solutions against “distance attacks.” Traditional one-hop DB protocols can estimate an upper-bound of the physical distance between two nodes within their communication range, but they fail when this distance… read more here.

Keywords: distance; distance bounding; multihop; communication ... See more keywords
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Bioinspired Cooperative Wireless Energy Transfer for Lifetime Maximization in Multihop Networks

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recommendations! Published in 2021 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2020.3015953

Abstract: To extend the lifetime of a multihop network by addressing energy shortages in wireless nodes, we apply wireless energy transfer (WET) technology to the multihop transmission. Considering a linear multihop topology, we establish a system… read more here.

Keywords: bioinspired cooperative; multihop; energy transfer; wireless energy ... See more keywords

ASAA: Multihop and Multiuser Channel Hopping Protocols for Cognitive-Radio-Enabled Internet of Things

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recommendations! Published in 2023 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2022.3230702

Abstract: The devices of the Internet of Things (IoT) are integrated and interconnected by using the traditional wireless communication technology. The unavailability of spectrum sharing occurs in traditional wireless communication due to the presence of a… read more here.

Keywords: channel hopping; multiuser; multihop; cognitive radio ... See more keywords

UCRTD: An Unequally Clustered Routing Protocol Based on Multihop Threshold Distance for Wireless Sensor Networks

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recommendations! Published in 2024 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2024.3406343

Abstract: Cluster head (CH) nodes near the base station (BS) die prematurely due to the need to perform more communication tasks, which can lead to disruption of network connectivity and makes it difficult to achieve the… read more here.

Keywords: threshold distance; energy; multihop; network ... See more keywords

Evaluating the Effects of Different Layer Multiconnectivity on Reliable Multihop Industrial WSNs

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recommendations! Published in 2025 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2025.3549254

Abstract: Increasing the reliability of multihop industrial wireless sensor networks (IWSNs) is an important challenge to enable continuous data collection in industrial processes. One approach for increasing reliability is multiconnectivity (MC), which enables simultaneous data transmission… read more here.

Keywords: effects different; end; multihop industrial; multihop ... See more keywords

A Topology-Aware GNN Learning Approach for Energy Optimization in Multihop LoRa Networks

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recommendations! Published in 2025 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2025.3606698

Abstract: Energy optimization is crucial for extending battery life and reducing maintenance costs in long-range (LoRa) Internet of Things (IoT) networks. Traditional optimization methods usually need excessive computational complexity, limiting the practicability. This drives the recent… read more here.

Keywords: gnn; energy; multihop; topology ... See more keywords

Resilient Entanglement Distribution in a Multihop Quantum Network

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recommendations! Published in 2024 at "Journal of Lightwave Technology"

DOI: 10.1109/jlt.2025.3581220

Abstract: The evolution of quantum networking requires architectures capable of dynamically reconfigurable entanglement distribution to meet diverse user needs and ensure tolerance against transmission disruptions. We introduce multihop quantum networks to improve network reach and resilience… read more here.

Keywords: quantum network; multihop; network; quantum ... See more keywords

Optimal Resource Allocation in Multihop Wireless Networks Relying on Energy Harvesting

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recommendations! Published in 2021 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2020.3023173

Abstract: In this letter, we propose a new backpressure-based optimal joint routing and congestion control scheme for wireless multihop networks operating solely on energy harvesting. Compared to previous works, we assume: i) different energy consumption for… read more here.

Keywords: multihop; resource allocation; energy harvesting; energy ... See more keywords

Resilient Consensus With Multihop Communication

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recommendations! Published in 2025 at "IEEE Transactions on Automatic Control"

DOI: 10.1109/tac.2025.3550065

Abstract: In this article, we study the problem of resilient consensus for a multiagent network, where some adversarial nodes attempt to prevent consensus of nonfaulty nodes by transmitting faulty values. Our approach is based on that… read more here.

Keywords: consensus; multihop; multihop communication; resilient consensus ... See more keywords