Comment on sip-ua-privacy-05.txt
Michael Procter <[email protected]>
| Newsgroups | gmane.ietf.sip |
|---|---|
| Message-ID | <[email protected]> |
Just a minor point: Is it worth adding (either in section 4.1 or 6) that a temp-gruu might not be as anonymous as you might hope? An observer using RFC 3680 (reg-event) with gruu extensions would be able to correlate temp-gruus with AoRs and contacts, should they be so authorised. There is some text in RFC 3680 warning of the risks of reg-event, but that is probably of more direct interest to registrar authors. A reminder of the risk in this document might highlight it for UA authors, so that they can consider the wider implications. Best regards, Michael _______________________________________________ Sip mailing list https://www.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use [email protected] for questions on current sip Use [email protected] for new developments on the application of sip