ACM transactions on computer systems (February) by D. R. Kuhn on corporate internet, B. Bertino on PDF

By D. R. Kuhn on corporate internet, B. Bertino on authorization constraints, V. Bhamidipati and others M. Nyanchama and S. Osborn on the role graph model, Ravi Sandhu

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TENOPIR, C. 2004. Online scholarly journals: How many? ). layout=articlePrint&articleID= C%A374956. U. S. GOVERNMENT. 2004. Web design and usability guidelines. html. VENEMA, W. 1996. Murphy’s Law and computer security. In Proceedings of the 6th USENIX Security Symposium (San Jose, CA). WALDMAN, M. AND MAZIE` RES, D. 2001. Tangler: A censorship-resistant publishing system based on document entanglements. In Proceedings of the 8th ACM Conference on Computer and Communications Security (Philadelphia, PA).

23, No. 1, February 2005. The LOCKSS Peer-to-Peer Digital Preservation System • 49 CONSERVATIONONLINE. 2003. Electronic storage media. Available online at http://palimpsest. edu/bytopic/electronic-records/electronic-storage-media/. , KAASHOEK, M. , AND STOICA, I. 2001. Wide-area Cooperative storage with CFS. In Proceedings of the Eighteenth ACM Symposium on Operating Systems Principles (Chateau Lake Louise, Banff, AB, Canada). 202–215. DAVIS, D. 1996. Compliance defects in public-key cryptography.

Figure 6 summarizes the effect on readers of attacks, isolating the benefit that the adversary obtains with his strategy from what he is given through the initial subversion. We omit subversions for which irrecoverable damage is possible; in those cases, the transient effect of the attack on readers is irrelevant compared to the permanent loss of content that the adversary causes. These excluded cases are included in Figure 8. On the x axis, we show the initial subversion. On the y axis, we show the worst-case probability (due to the attack) that a reader of the AU finds a damaged copy, that is, the expected value of the maximum fraction of damaged (not initially subverted) AUs during the lurk and attack phases.

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ACM transactions on computer systems (February) by D. R. Kuhn on corporate internet, B. Bertino on authorization constraints, V. Bhamidipati and others M. Nyanchama and S. Osborn on the role graph model, Ravi Sandhu


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