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CRYPTO
1987
Springer
87views Cryptology» more  CRYPTO 1987»
15 years 5 months ago
How to Make Replicated Data Secure
Many distributed systems manage some form of long-lived data, such as files or data bases. The performance and fault-tolerance of such systems may be enhanced if the repositories ...
Maurice Herlihy, J. D. Tygar
AINA
2010
IEEE
15 years 5 months ago
Empirical Analysis of Attackers Activity on Multi-tier Web Systems
—Web-based systems commonly face unique set of vulnerabilities and security threats due to their high exposure, access by browsers, and integration with databases. In this paper ...
Katerina Goseva-Popstojanova, Brandon Miller, Rist...
FUIN
2010
103views more  FUIN 2010»
15 years 13 days ago
A Notion of Biological Diagnosability Inspired by the Notion of Opacity in Systems Security
A formal model for diagnostics of biological systems modelled as P systems is presented. We assume the presence of some biologically motivated changes (frequently pathological) in ...
Roberto Barbuti, Andrea Maggiolo-Schettini, Paolo ...
ERCIMDL
2007
Springer
113views Education» more  ERCIMDL 2007»
15 years 3 months ago
Providing Context-Sensitive Access to the Earth Observation Product Library
The German Remote Sensing Data Center (DFD) has developed a digital library for the long-term management of earth observation data products. This Product Library is a central part ...
Stephan Kiemle, Burkhard Freitag
IROS
2008
IEEE
134views Robotics» more  IROS 2008»
15 years 8 months ago
Friction observer and compensation for control of robots with joint torque measurement
— In this paper we introduce a friction observer for robots with joint torque sensing (in particular for the DLR medical robot) in order to increase the positioning accuracy and ...
Luc Le Tien, Alin Albu-Schäffer, Alessandro D...