> This document enhances the Babel routing protocol by allowing gathering > of RTT measurements from neighbours (and then using that for routing > decisions). From reading the Security Considerations of RFC 8966 (last > para), it seems that geolocation privacy was a concern with the original > Babel spec. Allowing extremely-fine-grained (1 microsecond) RTT > measurements makes that infinitely worse, especially for users on mobile > or behind VPNs, who typically have special privacy needs. Thanks. I've just submitted -05 which expands the security considerations to mention this comment. (Sorry for the delay, it looks like your mail got lost in the mass, and thanks to Donald for sending me a friendly reminder.) -- Juliusz Chroboczek -- last-call mailing list last-call@xxxxxxxx https://www.ietf.org/mailman/listinfo/last-call
