Claude Castelluccia <[EMAIL PROTECTED]> writes: > > > A message digest of the (IMEI, Nonce) will theoretically make use of > > > all parts of space and will provide unlinkability between IPv6 > > > global addresses and certain devices, what imho is highly > > > recommendable. > > > > I think that what you propose does not give privacy. The hash you > > propose will stay un-changed and someone can identify that the same > > person that bought a CD yesterday, bought an MD today. So what. > > you should probably change your address periodically (as suggested > in RFC3041) by using a different nonce....
Right, I missed the nonce meaning. I guess Alberto meant just that. Alex -------------------------------------------------------------------- IETF IPng Working Group Mailing List IPng Home Page: http://playground.sun.com/ipng FTP archive: ftp://playground.sun.com/pub/ipng Direct all administrative requests to [EMAIL PROTECTED] --------------------------------------------------------------------
