Titlebook: Emerging Trends in Information and Communication Security; International Confer Günter Müller Conference proceedings 2006 Springer-Verlag B

遍及

A P2P Content Authentication Protocol Based on Byzantine Agreementplica of the original and the source has lost control over it. Our proposal relies on a set of peers playing the role of a certification authority, for it is unrealistic to assume that appropriate trusted third parties can be deployed in such environments. Finally, we discuss some of its security properties through several attack scenarios.

Fissure

跟隨

Secure Rejoining Scheme for Dynamic Sensor Networksning scheme for dynamic sensor networks and verify the proposed scheme formally. Our scheme is secure, since it uses old pair-wise key information to verify sensor node’s rejoining. Furthermore, our scheme does not require additional verification information and maintains the reasonable number of links.

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An Algebra for Enterprise Privacy Policies Closed Under Composition and Conjunctionch addresses these problems by offering conjunction, composition and scoping operators, which are defined analogously to those known from E-P3P, but exhibit desirable algebraic properties. Most notably NAPS is, in contrast to E-P3P, closed under all of these operators. Also, we show how existing E-P3P policies fit into the NAPS framework.

landfill

Privacy-Preserving Decision Tree Mining Based on Random Substitutionsting such a data perturbation technique based on .. We show that the resulting privacy-preserving decision tree mining method is immune to attacks (including the one introduced in [2]) that are seemingly relevant. Systematic experiments show that it is also effective.

夜晚

Policy-Based Integration of User and Provider-Sided Identity ManagementIM aspects and demonstrate how both sides can benefit from the use of a common policy language for personal information release and service provisioning. We derive criteria for this common policy language, demonstrate XACML’s suitability and discuss our prototype for the Shibboleth IM system.

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Security Engineering Using Problem Framesn approaches to achieve security. Finally, the last step of our method results in a specification of the system to be implemented given by concrete security mechanisms and instantiated .. We illustrate our approach by the example of a secure remote display system.

Vulnerary

Possibilistic Information Flow Control in MAKS and Action Refinementteria ensuring that these properties are inherited during action refinement. We adopt Mantel’s MAKS framework on possibilistic information flow control to formulate security predicates but advance to configuration structures instead of trace event systems to cope with necessary modeling of concurrency.

一美元

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