On AUTOSAR TCP/IP Performance in In-Vehicle Network Environments

Sangrok Han; Hyogon Kim

doi:10.1109/MCOM.2016.1500167CM

On AUTOSAR TCP/IP Performance in In-Vehicle Network Environments

Sangrok Han, Hyogon Kim

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

11 Citations (Scopus)

Abstract

TCP/IP is now an integral part of AUTOSAR, the universal standard architecture of automotive software for ECUs. In this article, we focus on the TCP specification in AUTOSAR and its performance issues in a typical in-vehicle network environment. We find that the environment with typically slow ECUs justifies most of AUTOSAR's choices to shed some TCP features such as performance enhancement options. Furthermore, we observe that the environment can even make UDP a viable transport protocol that can outperform TCP under certain conditions.

Original language	English
Article number	7786131
Pages (from-to)	168-173
Number of pages	6
Journal	IEEE Communications Magazine
Volume	54
Issue number	12
DOIs	https://doi.org/10.1109/MCOM.2016.1500167CM
Publication status	Published - 2016 Dec

Bibliographical note

Publisher Copyright:
© 2016 IEEE.

ASJC Scopus subject areas

Computer Science Applications
Computer Networks and Communications
Electrical and Electronic Engineering

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10.1109/MCOM.2016.1500167CM

Cite this

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On AUTOSAR TCP/IP Performance in In-Vehicle Network Environments

Abstract

Bibliographical note

ASJC Scopus subject areas

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