Quantitative information flow as safety and liveness hyperproperties

Hirotoshi Yasuoka, Tachio Terauchi

研究成果: Conference article査読

3 被引用数 (Scopus)

抄録

We employ Clarkson and Schneider's "hyperproperties" to classify various verification problems of quantitative information flow. The results of this paper unify and extend the previous results on the hardness of checking and inferring quantitative information flow. In particular, we identify a subclass of liveness hyperproperties, which we call "k-observable hyperproperties", that can be checked relative to a reachability oracle via self composition.

本文言語English
ページ(範囲)77-91
ページ数15
ジャーナルElectronic Proceedings in Theoretical Computer Science, EPTCS
85
DOI
出版ステータスPublished - 2012 7 3
外部発表はい
イベント10th Workshop on Quantitative Aspects of Programming Languages and Systems, QAPL 2012 - Tallinn, Estonia
継続期間: 2012 3 312012 4 1

ASJC Scopus subject areas

  • Software

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