Articles with "medium access" as a keyword



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Time division multiple access scheduling strategies for emerging vehicular ad hoc network medium access control protocols: a survey

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Published in 2019 at "Telecommunication Systems"

DOI: 10.1007/s11235-018-00542-8

Abstract: Vehicular ad hoc network (VANET) is an emerging and promising technology, which allows vehicles while moving on the road to communicate and share resources. These resources are aimed at improving traffic safety and providing comfort… read more here.

Keywords: vehicular hoc; time; medium access; access ... See more keywords
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GHMAC: Green and Hybrid Medium Access Control for Wireless Sensor Networks

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Published in 2017 at "Wireless Personal Communications"

DOI: 10.1007/s11277-016-3714-x

Abstract: A wireless sensor network (WSN) is a resource-constrained network with limited battery, communication range, processing power, bandwidth, etc. and with requirements changing according to the environment and application. The increased number of WSN applications requires… read more here.

Keywords: green hybrid; mac; access control; medium access ... See more keywords
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Outgoing-Flows-Number Based Service Differentiation for Fair and Efficient Medium Access Control in Wireless Ad Hoc Networks

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Published in 2020 at "Wireless Personal Communications"

DOI: 10.1007/s11277-020-07271-9

Abstract: In a wireless ad hoc network, nodes share a broadcast channel through a Medium Access Control protocol. The broadcasting channel is a scarce resource, so MAC algorithms must reduce collisions and ensure high network throughput.… read more here.

Keywords: hoc; wireless hoc; access control; outgoing flows ... See more keywords
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A Dwell Time Switching Approach to Channel Assignment for Stabilization of NCSs With Medium Access Constraint

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2932437

Abstract: This paper investigated the networked control of a collection of continuous-time linear time-invariant plants with medium access constraints. We aim to stabilize the plants by effectively assigning the wireless channels and properly designing feedback controllers.… read more here.

Keywords: time; medium access; dwell time; access ... See more keywords
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Converged Medium Access Control and Dynamic Bandwidth Allocation for Radio-Over-Fiber Networks

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Published in 2021 at "IEEE Access"

DOI: 10.1109/access.2021.3071335

Abstract: For supporting the upcoming applications, wireless mobile users require high bandwidth. To serve these requirements, a wireless network that has an optical backbone with a colossal bandwidth capacity is required. The radio-over-fiber (RoF) network is… read more here.

Keywords: medium access; radio fiber; access; access control ... See more keywords
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Machine Learning for Medium Access Control Protocol Recognition in Communications Networks

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Published in 2021 at "IEEE Access"

DOI: 10.1109/access.2021.3102859

Abstract: The ability to recognize the medium access control protocol employed by a network can facilitate the incorporation of a cognitive radio into an existing network by elucidating an integral aspect of network behavior. Since the… read more here.

Keywords: medium access; access; protocol; machine learning ... See more keywords
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Towards Efficient Medium Access for Millimeter-Wave Networks

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Published in 2019 at "IEEE Journal on Selected Areas in Communications"

DOI: 10.1109/jsac.2019.2947924

Abstract: The need of highly directional communications at mmWave frequencies introduces high overhead for beam training and alignment, which makes the medium access control (MAC) a grand challenge. To harvest the gain for high performance transmissions… read more here.

Keywords: medium access; training; towards efficient; beam ... See more keywords
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Learning to Speak on Behalf of a Group: Medium Access Control for Sending a Shared Message

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Published in 2022 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2022.3181733

Abstract: The rapid development of Internet of Things (IoT) technologies has not only enabled new applications, but also presented new challenges for reliable communication with limited resources. In this work, we define a novel problem that… read more here.

Keywords: learning speak; shared message; access; medium access ... See more keywords
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Knowledge Transfer-Based Multiagent Q-Learning for Medium Access in Dense Cellular Networks

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Published in 2022 at "IEEE Wireless Communications Letters"

DOI: 10.1109/lwc.2022.3207493

Abstract: Inter-cell interference in dense cellular networks causes severe network performance degradation because the base stations (BSs) and devices cannot fully utilize all the network status information in practice. Reinforcement learning enables the wireless network to… read more here.

Keywords: network; transfer; medium access; dense cellular ... See more keywords
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Enhanced Medium Access for Traffic Management in Smart-Cities’ Vehicular-Cloud

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Published in 2021 at "IEEE Intelligent Transportation Systems Magazine"

DOI: 10.1109/mits.2019.2962144

Abstract: We propose an enhanced vehicular-cloud medium access control framework. The framework is utilizing the Long Term Evolution-Advanced (LTE-A) for better QoS and more reliable transportation telecommunication applications. It decreases the communication delay in real-time traffic… read more here.

Keywords: traffic; proposed approach; vehicular cloud; medium access ... See more keywords
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An Efficient Medium Access Control Scheme Based on MC-CDMA for Mobile Underwater Acoustic Networks

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Published in 2022 at "IEEE Network"

DOI: 10.1109/mnet.123.2100332

Abstract: Performing effective medium access control (MAC) encounters great challenges for mobile underwater acoustic networks (UANs), because it suffers from low signal-to-noise ratio, Doppler shift, large communication latency, and so on. Multi-carrier code-division multiple access (MC-COMA)… read more here.

Keywords: acoustic networks; medium access; mobile underwater; underwater acoustic ... See more keywords