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Re: [ipwave] RFC8902 - TLS with ITS Certificates, EXPERIMENTAL, and the one PKI and one Internet

William Whyte <wwhyte@qti.qualcomm.com> Mon, 26 April 2021 14:25 UTC

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Thread-Topic: Re: [ipwave] RFC8902 - TLS with ITS Certificates, EXPERIMENTAL, and the one PKI and one Internet
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From: William Whyte <wwhyte@qti.qualcomm.com>
To: Mounira MSAHLI <msahli1717@gmail.com>, Alexandre Petrescu <alexandre.petrescu@gmail.com>, "its@ietf.org" <its@ietf.org>
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Date: Mon, 26 Apr 2021 14:25:18 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/its/Y0jY8GBUvBnUaxspdQ07Jo7jyi0>
Subject: Re: [ipwave] RFC8902 - TLS with ITS Certificates, EXPERIMENTAL, and the one PKI and one Internet
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>> If your conclusion is that « this RFC is not really relevant to ITS", this is hard to agree with because the large deployment of C-ITS. As mentioned by William before, ITS deployments across the US, Europe and Australia are currently using 1609.2 certificates.

Also, ISO 21177 references and builds on RFC 8902, and 21177 is in turn referenced by a number of SAE ITS standards in the US.

William

From: its <its-bounces@ietf.org> On Behalf Of Mounira MSAHLI
Sent: Monday, April 26, 2021 10:08 AM
To: Alexandre Petrescu <alexandre.petrescu@gmail.com>; its@ietf.org
Subject: [EXT] Re: [ipwave] RFC8902 - TLS with ITS Certificates, EXPERIMENTAL, and the one PKI and one Internet

>> If there were a need to discuss that RFC then it would have been
discussed publicly when it was an I-D.

>> This is not a negative remark, and all RFCs that go through detailed
reviews, as this one has, are useful.  Better have an RFC on the topic
rather than silence.




In my memory, the RFC was presented by William in IPWAVE GROUP in 2019. But IPWAVE did not host this activity as it was outside the charter as currently written. Although there was a possibility to rewrite the charter, but we had to wait until the two current documents being worked on by IPWAVE had been completed so as not to defocus the group.





If your conclusion is that « this RFC is not really relevant to ITS", this is hard to agree with because the large deployment of C-ITS. As mentioned by William before, ITS deployments across the US, Europe and Australia are currently using 1609.2 certificates.



Mounira

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