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iCellSpeed: increasing cellular data speed with device-assisted cell selection

Published: 18 September 2020 Publication History

Abstract

In this paper, we propose iCellSpeed, an on-device solution to increase data access speed by substantiating unrealized performance potentials. We find that performance potentials are missed in today's mobile networks, as the data speed a user device gets is much lower than what the device could get. The issue is rooted in the current cell selection practice, which misses good candidate cells that offer faster access speed, thus under-utilizing the available capabilities in mobile networks. We design iCellSpeed to facilitate network-controlled cell selection with proactive device-side assistance towards more desirable cells. Our evaluation over AT&T and Verizon confirms its effectiveness. iCellSpeed increases data access speed by more than 10 Mbps at 79% of test locations (> 25Mbps at 29% of locations, up to 80.6 Mbps). It doubles access speed at 62.5% of locations with the gain up to 28.4x. Datasets are available at [9].

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Cited By

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  • (2024)Poster: Uncovering Missed 5G Performance in the SkyProceedings of the 25th International Workshop on Mobile Computing Systems and Applications10.1145/3638550.3643051(137-137)Online publication date: 28-Feb-2024
  • (2024)The Sky is Not the Limit: Unveiling Operational 5G Potentials in the Sky2024 IEEE/ACM 32nd International Symposium on Quality of Service (IWQoS)10.1109/IWQoS61813.2024.10682913(1-10)Online publication date: 19-Jun-2024
  • (2023)Dependent Misconfigurations in 5G/4.5G Radio Resource ControlProceedings of the ACM on Networking10.1145/35952881:CoNEXT1(1-20)Online publication date: 5-Jul-2023
  • Show More Cited By

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        cover image ACM Conferences
        MobiCom '20: Proceedings of the 26th Annual International Conference on Mobile Computing and Networking
        April 2020
        621 pages
        ISBN:9781450370851
        DOI:10.1145/3372224
        Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than the author(s) must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected].

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        Publication History

        Published: 18 September 2020

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        Author Tags

        1. 4.5G
        2. cell selection
        3. device-assisted
        4. downlink speed
        5. iCellSpeed

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        • Research-article

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        • National Science Foundation

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        Overall Acceptance Rate 440 of 2,972 submissions, 15%

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        Cited By

        View all
        • (2024)Poster: Uncovering Missed 5G Performance in the SkyProceedings of the 25th International Workshop on Mobile Computing Systems and Applications10.1145/3638550.3643051(137-137)Online publication date: 28-Feb-2024
        • (2024)The Sky is Not the Limit: Unveiling Operational 5G Potentials in the Sky2024 IEEE/ACM 32nd International Symposium on Quality of Service (IWQoS)10.1109/IWQoS61813.2024.10682913(1-10)Online publication date: 19-Jun-2024
        • (2023)Dependent Misconfigurations in 5G/4.5G Radio Resource ControlProceedings of the ACM on Networking10.1145/35952881:CoNEXT1(1-20)Online publication date: 5-Jul-2023
        • (2023)CA++: Enhancing Carrier Aggregation Beyond 5GProceedings of the 29th Annual International Conference on Mobile Computing and Networking10.1145/3570361.3592500(1-14)Online publication date: 2-Oct-2023
        • (2022)Recency effect and self-regulating design of mobile cellular systems in the context of interlaced generations: network bandwidth, power efficiency, and connection reliabilitySCIENTIA SINICA Informationis10.1360/SSI-2022-0062Online publication date: 7-Dec-2022
        • (2022)SEEDProceedings of the ACM SIGCOMM 2022 Conference10.1145/3544216.3544260(129-142)Online publication date: 22-Aug-2022
        • (2022)Vivisecting mobility management in 5G cellular networksProceedings of the ACM SIGCOMM 2022 Conference10.1145/3544216.3544217(86-100)Online publication date: 22-Aug-2022
        • (2022)Measuring and Localising Congestion in Mobile Broadband NetworksIEEE Transactions on Network and Service Management10.1109/TNSM.2021.311572219:1(366-380)Online publication date: Mar-2022
        • (2022)Roadrunner: O-RAN-based Cell Selection in Beyond 5G NetworksNOMS 2022-2022 IEEE/IFIP Network Operations and Management Symposium10.1109/NOMS54207.2022.9789832(1-7)Online publication date: 25-Apr-2022
        • (2021)Reconfiguring Cell Selection in 4G/5G Networks2021 IEEE 29th International Conference on Network Protocols (ICNP)10.1109/ICNP52444.2021.9651984(1-11)Online publication date: 1-Nov-2021

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