2011 | OriginalPaper | Buchkapitel
BBox: A Distributed Secure Log Architecture
verfasst von : Rafael Accorsi
Erschienen in: Public Key Infrastructures, Services and Applications
Verlag: Springer Berlin Heidelberg
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This paper presents
BBox
, a digital black box to provide for authentic archiving in distributed systems. Based upon public key cryptography and trusted computing platforms, the
BBox
employs standard primitives to ensure the authenticity of records during the transmission from devices to the collector, as well as during their storage on the collector and retrieval by auditors. Besides presenting the technical underpinnings of the
BBox
, this paper demonstrates the authenticity guarantees it ensures and reports on the preliminary deployment figures.