Re: [stir] [Acme] NYTimes.com: How Do You Stop Robocalls?

Roman Shpount <roman@telurix.com> Tue, 13 July 2021 15:36 UTC

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From: Roman Shpount <roman@telurix.com>
Date: Tue, 13 Jul 2021 11:35:54 -0400
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To: "Olle E. Johansson" <oej@edvina.net>
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Subject: Re: [stir] [Acme] NYTimes.com: How Do You Stop Robocalls?
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On Tue, Jul 13, 2021 at 3:11 AM Olle E. Johansson <oej@edvina.net> wrote:

> I would love to have a discussion on that - either on the sipcore list or
> somewhere else. I gave a lot of input to the SIPconnect update but there’s
> still a lot of work to do on the server2server case.
>
>
The areas I wanted to investigate were:
1. Handling TLS connection failure at all stages of an INVITE transaction.
Design a test suite for proxies and SBC to test this behavior.
2. Support for multiple bidirectional TLS connections between two SIP
endpoints or two clusters of SIP endpoints
3. Dealing with slow proxy thread or slow proxy in the cluster when
processing SIP transactions
4. Best practices for high-performance TLS connections between proxies,
including connection reuse, connection resumption, cipher suites, etc
5. Look at SIP-over-QUIC as a next-generation secure SIP transport

Best Regards,
_____________
Roman Shpount