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Checking Integrity via CoPS and Banana: the E-Commerce Case Study
Author(s) -
Chiara Braghin,
Carla Piazza
Publication year - 2004
Publication title -
electronic notes in theoretical computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.242
H-Index - 60
ISSN - 1571-0661
DOI - 10.1016/j.entcs.2004.02.013
Subject(s) - bisimulation , process calculus , computer science , simple (philosophy) , process (computing) , security analysis , theoretical computer science , computation , algorithm , calculus (dental) , distributed computing , programming language , computer security , medicine , philosophy , dentistry , epistemology
We consider two different approaches to security issues. In the first one bisimulation equivalences (dynamic verifications) are exploited to verify non-interference security properties on a CCS-like process algebra calculus. In the second approach control flow analysis (static analysis) is applied to verify security properties in Mobile Ambient calculus. We analyze how a simple electronic commerce case study can be modeled and its integrity verified using the two techniques. The tools CoPS and Banana are used to perform the computations.

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