I have asked Osamu and Kato to answer. Stay tuned. Ole Ole J. Jacobsen Editor and Publisher, The Internet Protocol Journal Cisco Systems Tel: +1 408-527-8972 Mobile: +1 415-370-4628 E-mail: ole@xxxxxxxxx URL: http://www.cisco.com/ipj On Wed, 23 Sep 2009, Samuel Weiler wrote: > I'm interested in the answers to the questions asked by EKR a couple of weeks > ago... > > I'd also like to know which frequency band these tags use: are these 125kHz or > 13.56MHz tags? > > -- Sam > > On Mon, 7 Sep 2009, Eric Rescorla wrote: > > > Alexa, > > > > Can you clarify what, if any, the security properties of this system > > are: > > > > In particular: > > > > 1. Will the RFID tag in question respond to any reader or just those > > controlled by the secretariat? > > 2. Is the information on the tag in the clear or encrypted? > > > > My general experience with RFID systems suggests that the answer to > > these questions is likely to be "yes" and "in the clear", but I'd > > certainly be pleasantly surprised to hear otherwise. > > _______________________________________________ Ietf@xxxxxxxx https://www.ietf.org/mailman/listinfo/ietf