Transactional correctness for secure nested transactions

  • Authors:
  • Dominic Duggan;Ye Wu

  • Affiliations:
  • Department of Computer Science, Stevens Institute of Technology, Hoboken, New Jersey;Department of Computer Science, Stevens Institute of Technology, Hoboken, New Jersey

  • Venue:
  • TGC'11 Proceedings of the 6th international conference on Trustworthy Global Computing
  • Year:
  • 2011

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Abstract

Secure Nested Transactions are an adaptation of traditional nested transactions to support the synergy of language-based security and multi-level database security. They have application in security for enterprise applications, where transactional semantics are a critical feature in middleware systems. This article considers correctness in terms of transactional properties for secure nested transactions. Correctness is expressed in terms of a labeled transition system, the TauZero calculus.