IEEE 1609.2.1-2022/Cor 1-2023
IEEE Standard for Wireless Access in Vehicular Environments (WAVE)--Certificate Management Interfaces for End Entities--Corrigendum 1
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About This Item
IEEE 1609.2.1-2022/Cor 1-2023 is a corrigendum to the IEEE standard for Wireless Access in Vehicular Environments (WAVE), focused on certificate management interfaces for end entities. It is relevant where secure communications, networked vehicle systems, and message authenticity depend on consistent certificate handling across connected components. In this context, IEEE 1609.2.1-2022/Cor 1-2023 helps clarify the technical rules that support interoperable trust and controlled credential use in transportation communication systems.
About IEEE 1609.2.1-2022/Cor 1-2023
This standard document addresses certificate management interfaces used by end entities within a WAVE environment. As a corrigendum, IEEE 1609.2.1-2022/Cor 1-2023 is intended to correct or refine the published requirements so the specification remains clear and technically consistent. Its scope sits at the intersection of communication, networking, and signal-related processing for vehicular environments, where certificate-related exchanges may affect secure operation, implementation alignment, and conformance testing.
Where is IEEE 1609.2.1-2022/Cor 1-2023 used?
IEEE 1609.2.1-2022/Cor 1-2023 is used in vehicular networking environments that rely on WAVE-based communications and certificate-managed trust relationships. It is most relevant to systems that support connected vehicles, roadside communication equipment, and end entities participating in secure message exchange. The standard may be applied during interface design, protocol integration, and compliance review for deployments where authentication and credential handling are part of the communications workflow.
Importance in practice
In practice, this standard matters because certificate management interfaces must behave consistently for secure vehicular communications to function as intended. Clear requirements can reduce implementation ambiguity, support procurement decisions, and help teams verify conformance during testing. For developers and integrators working with WAVE systems, IEEE 1609.2.1-2022/Cor 1-2023 provides a stable reference point for controlled credential handling, helping lower interoperability risk and improve confidence in system behavior.
- WAVE certificate management interfaces
- End entity credential handling
- Vehicular communication security
- Conformance and interoperability checks
- Publication Date: 2023
- Standard Status: Active
- Publisher: IEEE
- Subject: Communication, Networking and Broadcast Technologies; Computing and Processing; Transportation; Signal Processing and Analysis
- Official IEEE: Doi link
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