Articles with "quality service" as a keyword



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An optimization approach for congestion control in network routing with quality of service requirements

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Published in 2019 at "Networks"

DOI: 10.1002/net.21877

Abstract: In this paper we study a network design problem arising in the management of a carrier network. The aim is to route a traffic matrix, minimizing a measure of the network congestion while guaranteeing a… read more here.

Keywords: congestion; quality service; network; approach ... See more keywords
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Quality-of-Service Aware Game Theory-Based Uplink Power Control for 5G Heterogeneous Networks

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Published in 2019 at "Mobile Networks and Applications"

DOI: 10.1007/s11036-018-1156-2

Abstract: The fifth-generation (5G) mobile communication system is expecting to support users with diverse data rate requirements by densely deploying small cells. The users attached with small cells make use of the same frequency band as… read more here.

Keywords: power; power control; quality service; game ... See more keywords
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Use of a fuzzy logic scheduler to improve quality of service on cellular networks

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Published in 2020 at "Telecommunication Systems"

DOI: 10.1007/s11235-020-00668-8

Abstract: An efficient and fair packet scheduler is very important to guaranty the cellular network quality of service (QoS). In general, classic packet schedulers follow static rules based on priorities. Unfortunately, static rules may cause unfair… read more here.

Keywords: fuzzy logic; quality service; network; scheduler ... See more keywords
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Quality of service differentiation in heterogeneous CDMA networks: a mathematical modelling approach

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Published in 2018 at "Wireless Networks"

DOI: 10.1007/s11276-016-1411-z

Abstract: Next-generation cellular networks are expected to enable the coexistence of macro and small cells, and to support differentiated quality-of-service (QoS) of mobile applications. Under such conditions in the cell, due to a wide range of… read more here.

Keywords: cdma networks; quality service; differentiation; cdma ... See more keywords
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Enhance the Quality of Service in Mobile Ad Hoc Networks by Using Fuzzy Based NTT–DYMO

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Published in 2017 at "Wireless Personal Communications"

DOI: 10.1007/s11277-017-3980-2

Abstract: The dynamic nature of Mobile Ad hoc Networks (MANETs) demands a new-fangled set of communication strategies to enhance the performance of Quality of Service (QoS). It is very difficult to find viable QoS routes in… read more here.

Keywords: mobile hoc; ntt dymo; quality service; dymo ... See more keywords
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Multipath Routing to Improve Quality of Service for Video Streaming Over Mobile Ad Hoc Networks

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Published in 2018 at "Wireless Personal Communications"

DOI: 10.1007/s11277-017-5163-6

Abstract: Providing quality of service (QoS) for real-time multimedia applications such as video streaming in mobile ad hoc networks (MANETs) is an important challenge. MANETs are characterized by lack of fixed infrastructure, dynamic topology, and limited… read more here.

Keywords: mobile hoc; video streaming; hoc networks; quality service ... See more keywords
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LTE Quality of Service Enhancement Under OFDM Modulation Techniques

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Published in 2020 at "Wireless Personal Communications"

DOI: 10.1007/s11277-020-07264-8

Abstract: Recently, to satisfy the ever-growing data needs, Long Term Evolution (LTE) has been deployed by many operators. LTE enables better spectrum management and avoids the adjacent channel interference by using the Orthogonal Frequency Division Multiple… read more here.

Keywords: modulation techniques; enhancement; quality service;
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Genetic algorithm for quality of service based resource allocation in cloud computing

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Published in 2021 at "Evolutionary Intelligence"

DOI: 10.1007/s12065-019-00233-6

Abstract: In the recent years, cloud computing has emerged as one of the important fields in the information technology. Cloud offers different types of services to the web applications. The major issue faced by cloud customers… read more here.

Keywords: quality service; cloud computing; resource allocation;

Quality of Service based Ad hoc On-demand Multipath Distance Vector Routing protocol in mobile ad hoc network

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Published in 2021 at "Journal of Ambient Intelligence and Humanized Computing"

DOI: 10.1007/s12652-020-01935-x

Abstract: Mobile ad hoc networks (MANETs) are wireless networks that include many peer nodes. The node mobility in the MANETs leads to several issues like maintenance of paths, lifespan of the battery, safety, reliability and unpredictable… read more here.

Keywords: routing protocol; quality service; network;
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Two-stage stochastic sizing and packetized energy scheduling of BEV charging stations with quality of service constraints

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Published in 2020 at "Applied Energy"

DOI: 10.1016/j.apenergy.2019.114262

Abstract: The expected deployment of battery electric vehicles (BEVs) strongly depends on the development of an adequate charging station (CS) infrastructure that guarantees a certain level of quality of service (QoS) to the BEV users. This… read more here.

Keywords: packetized energy; two stage; energy; quality service ... See more keywords
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Quality of Service (QoS) improving schemes in optical networks

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Published in 2020 at "Heliyon"

DOI: 10.1016/j.heliyon.2020.e03772

Abstract: In optical networks, such as OPS/OBS, the network results into significant loss in the network layer. When the loss significantly deteriorates the QoS by increasing the Bit Error Rate (BER), a viable approach can be… read more here.

Keywords: service qos; quality service; optical networks; performance ... See more keywords