Preventing congestion control oscillation in cellular vehicular communication

Yongtae Park; Hyogon Kim

doi:10.1049/ell2.12319

Preventing congestion control oscillation in cellular vehicular communication

Yongtae Park, Hyogon Kim

Department of Computer Science and Engineering

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

The standard cellular vehicular communication uses channel utilization as the input to the congestion control. When its measurement period is identical to the application messaging interval, oscillation and unfairness problems can arise. The exponential weighted moving average with random noise for the measured channel utilization can be used to prevent the problems.

Original language	English
Pages (from-to)	927-929
Number of pages	3
Journal	Electronics Letters
Volume	57
Issue number	24
DOIs	https://doi.org/10.1049/ell2.12319
Publication status	Published - 2021 Nov

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1049/ell2.12319

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title = "Preventing congestion control oscillation in cellular vehicular communication",

abstract = "The standard cellular vehicular communication uses channel utilization as the input to the congestion control. When its measurement period is identical to the application messaging interval, oscillation and unfairness problems can arise. The exponential weighted moving average with random noise for the measured channel utilization can be used to prevent the problems.",

author = "Yongtae Park and Hyogon Kim",

note = "Funding Information: This work was supported by a Korea University grant and by the National Research Foundation of Korea (NRF) grant funded by the Korean Government (MSIT) (No. 2020R1A2C3011888). Publisher Copyright: {\textcopyright} 2021 The Authors. Electronics Letters published by John Wiley & Sons Ltd on behalf of The Institution of Engineering and Technology",

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Preventing congestion control oscillation in cellular vehicular communication

Abstract

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