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    • The metaplace security model (transcript of discussion) 

      Roe, M. (2011)
      OK, so I'm Michael Roe, my new organisational affiliation is the University of Hertfordshire, and this talk is going to be about the beta test of the Metaplace, which was an online game that was in test a year or so ago. ...
    • Secure Sessions from Weak Secrets 

      Christianson, B.; Roe, M.; Wheeler, D. (2005)
      Sometimes two parties who already share a weak secret k such as a password wish to share also a strong secret s such as a session key without revealing information about k to an active attacker. We assume that both parties ...