> What is the pointing of adding sec since the ratio of effor required by > attacker and user is always 2^59, as Jari argued.
2^59 is a rather large number. Everything else being equal, another 1 second of computation at the user translates into another 18 billion years at the attacker. -- Christian Huitema -------------------------------------------------------------------- IETF IPv6 working group mailing list ipv6@ietf.org Administrative Requests: https://www.ietf.org/mailman/listinfo/ipv6 --------------------------------------------------------------------