[sorry for cross-posting] Hello,
FYI the following I-D suggests replacing the phone book for cellular phones, with an end-to-end approach (cell phone number is requested from the target cell phone). http://www.ietf.org/internet-drafts/draft-mutaf-piqproblem-01.txt -Problem statement probably done (Section 1), -Abstract solution done, -There is also some new discussion on bootstrapping IKE using PIQ. Comments are welcome to the int-area ML. Thanks pars mutaf -------------------------------------------------------------------- IETF IPv6 working group mailing list ipv6@ietf.org Administrative Requests: https://www1.ietf.org/mailman/listinfo/ipv6 --------------------------------------------------------------------