TestShark: A Passive Conformance Testing System for ISO 15118 Using Wireshark

ISO 15118 is an international standard for charging communication between electric vehicles and charging infrastructure. Among the series of ISO 15118, ISO 15118-4, ISO 15118-5, ISO 15118-9, and ISO 15118-21 (under development) define active conformance testing methodologies where the test system en...

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Main Authors: Hoguk Lee, Minho Shin
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/17/23/5833
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author Hoguk Lee
Minho Shin
author_facet Hoguk Lee
Minho Shin
author_sort Hoguk Lee
collection DOAJ
description ISO 15118 is an international standard for charging communication between electric vehicles and charging infrastructure. Among the series of ISO 15118, ISO 15118-4, ISO 15118-5, ISO 15118-9, and ISO 15118-21 (under development) define active conformance testing methodologies where the test system engages with the system under test as a primary actor and tests whether the counterparty is complying with the standard. However, such a full-fledged test system is not appropriate during system development and field testing. In this paper, a passive conformance testing approach that monitors the packets between the electric vehicle and the charger and performs conformance testing against the requirements of ISO 15118 is proposed. This novel approach exhibits practicality yet comprehensive testing capability for field testing because of its passive access to the packets with deep analysis for the conformance. TestShark, a modified packet analysis tool, showed that the passive conformance testing system can help developers and operators analyze problems in charging communication and assess the quality of implementation with respect to ISO 15118.
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series Energies
spelling doaj-art-d803eceba5c14de9a76fa5a5459e49f12024-12-13T16:25:03ZengMDPI AGEnergies1996-10732024-11-011723583310.3390/en17235833TestShark: A Passive Conformance Testing System for ISO 15118 Using WiresharkHoguk Lee0Minho Shin1Department of Computer Engineering, Myongji University, Yongin 17058, Republic of KoreaDepartment of Computer Engineering, Myongji University, Yongin 17058, Republic of KoreaISO 15118 is an international standard for charging communication between electric vehicles and charging infrastructure. Among the series of ISO 15118, ISO 15118-4, ISO 15118-5, ISO 15118-9, and ISO 15118-21 (under development) define active conformance testing methodologies where the test system engages with the system under test as a primary actor and tests whether the counterparty is complying with the standard. However, such a full-fledged test system is not appropriate during system development and field testing. In this paper, a passive conformance testing approach that monitors the packets between the electric vehicle and the charger and performs conformance testing against the requirements of ISO 15118 is proposed. This novel approach exhibits practicality yet comprehensive testing capability for field testing because of its passive access to the packets with deep analysis for the conformance. TestShark, a modified packet analysis tool, showed that the passive conformance testing system can help developers and operators analyze problems in charging communication and assess the quality of implementation with respect to ISO 15118.https://www.mdpi.com/1996-1073/17/23/5833EV chargingelectric vehicleISO 15118standard conformance testpacket analysis toolWireshark
spellingShingle Hoguk Lee
Minho Shin
TestShark: A Passive Conformance Testing System for ISO 15118 Using Wireshark
Energies
EV charging
electric vehicle
ISO 15118
standard conformance test
packet analysis tool
Wireshark
title TestShark: A Passive Conformance Testing System for ISO 15118 Using Wireshark
title_full TestShark: A Passive Conformance Testing System for ISO 15118 Using Wireshark
title_fullStr TestShark: A Passive Conformance Testing System for ISO 15118 Using Wireshark
title_full_unstemmed TestShark: A Passive Conformance Testing System for ISO 15118 Using Wireshark
title_short TestShark: A Passive Conformance Testing System for ISO 15118 Using Wireshark
title_sort testshark a passive conformance testing system for iso 15118 using wireshark
topic EV charging
electric vehicle
ISO 15118
standard conformance test
packet analysis tool
Wireshark
url https://www.mdpi.com/1996-1073/17/23/5833
work_keys_str_mv AT hoguklee testsharkapassiveconformancetestingsystemforiso15118usingwireshark
AT minhoshin testsharkapassiveconformancetestingsystemforiso15118usingwireshark