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NSPW
2004
ACM
14 years 1 months ago
Support for multi-level security policies in DRM architectures
Digital rights management systems allow copyrighted content to be commercialized in digital format without the risk of revenue loss due to piracy. Making such systems secure is no...
Bogdan C. Popescu, Bruno Crispo, Andrew S. Tanenba...
SAC
2006
ACM
14 years 1 months ago
Proactive resilience through architectural hybridization
In a recent work, we have shown that it is not possible to dependably build any type of distributed f fault or intrusiontolerant system under the asynchronous model. This result f...
Paulo Sousa, Nuno Ferreira Neves, Paulo Verí...
SBRN
1998
IEEE
14 years 1 days ago
A Neural Architecture for the Identification of Number Sequences
This paper describes an architecture based on spatiotemporal networks that identifies sequences of numbers. This architecture incorporates an input layer that transforms (by means...
Juan Moreno García, Gabriel Sebastiá...
PET
2004
Springer
14 years 1 months ago
A Formal Privacy System and Its Application to Location Based Services
There are a variety of well-known models for access control developed for purposes like formally modeling the access rights on files, databases, and web resources. However, the ex...
Carl A. Gunter, Michael J. May, Stuart G. Stubbleb...
ICMCS
2006
IEEE
123views Multimedia» more  ICMCS 2006»
14 years 1 months ago
A Multimedia System for Route Sharing and Video-Based Navigation
Trip planning and in-vehicle navigation are crucial tasks for easier and safer driving. The existing navigation systems are based on machine intelligence without allowing human kn...
Wen Wu, Jie Yang, Jing Zhang