Entry Coull:2011:ACO from tissec.bib

Last update: Sun Oct 15 02:58:48 MDT 2017                Valid HTML 3.2!

Index sections

Top | Symbols | Numbers | Math | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

BibTeX entry

@Article{Coull:2011:ACO,
  author =       "Scott E. Coull and Matthew Green and Susan
                 Hohenberger",
  title =        "Access controls for oblivious and anonymous systems",
  journal =      j-TISSEC,
  volume =       "14",
  number =       "1",
  pages =        "10:1--10:??",
  month =        may,
  year =         "2011",
  CODEN =        "ATISBQ",
  DOI =          "https://doi.org/10.1145/1952982.1952992",
  ISSN =         "1094-9224 (print), 1557-7406 (electronic)",
  ISSN-L =       "1094-9224",
  bibdate =      "Thu Jun 2 07:27:23 MDT 2011",
  bibsource =    "http://portal.acm.org/;
                 http://www.math.utah.edu/pub/tex/bib/tissec.bib",
  abstract =     "The use of privacy-enhancing cryptographic protocols,
                 such as anonymous credentials and oblivious transfer,
                 could have a detrimental effect on the ability of
                 providers to effectively implement access controls on
                 their content. In this article, we propose a stateful
                 anonymous credential system that allows the provider to
                 implement nontrivial, real-world access controls on
                 oblivious protocols conducted with anonymous users. Our
                 system models the behavior of users as a state machine
                 and embeds that state within an anonymous credential to
                 restrict access to resources based on the state
                 information. The use of state machine models of user
                 behavior allows the provider to restrict the users'
                 actions according to a wide variety of access control
                 models without learning anything about the users'
                 identities or actions.",
  acknowledgement = ack-nhfb,
  articleno =    "10",
  fjournal =     "ACM Transactions on Information and System Security",
  journal-URL =  "http://portal.acm.org/browse_dl.cfm?idx=J789",
}

Related entries