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Work item:
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X.evpnc-sec
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Subject/title:
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Security guidelines for electric vehicle plug and charge (PnC) services using vehicle identity (VID)
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Status:
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Under study
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Approval process:
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TAP
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Type of work item:
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Recommendation
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Version:
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New
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Equivalent number:
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-
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Timing:
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2025-09 (Medium priority)
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Liaison:
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-
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Supporting members:
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-
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Summary:
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Plug and charge is identification mode and service where the customer just has to plug their vehicle into the electric vehicle supply equipment and all aspects of charging are automatically taken care of with no further intervention from the driver. This work item proposal focuses on the service model that uses a decentralized identity to authenticate electric vehicles and owners in the process of charging and billing using plug and charge service, while the ISO 15118 standards describe an authentication method between electric vehicle and charging equipment using X.509-based PKI certificates.
This proposed service model has an advantage of allowing various entities regarding electric vehicle plug and charge service to generate and control their own vehicle identity without depending on a specific service provider. Moreover, this Recommendation can provide flexibility for entities to participate in the business, since each service entity does not need to implement complex PKI systems. This draft Recommendation briefly describes the security guidelines for the electric vehicle plug and charge service using vehicle identity. It identifies threats to the model and provides security requirements.
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Comment:
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-
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Reference(s):
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Historic references:
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Contact(s):
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| ITU-T A.5 justification(s): |
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First registration in the WP:
2022-09-23 15:37:56
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Last update:
2024-03-12 09:45:32
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