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ECOOP
2009
Springer
15 years 11 months ago
Fine-Grained Access Control with Object-Sensitive Roles
Role-based access control (RBAC) is a common paradigm to ensure that users have sufficient rights to perform various system operations. In many cases though, traditional RBAC does ...
Jeffrey Fischer, Daniel Marino, Rupak Majumdar, To...
DSN
2007
IEEE
15 years 4 months ago
R-Sentry: Providing Continuous Sensor Services against Random Node Failures
The success of sensor-driven applications is reliant on whether a steady stream of data can be provided by the underlying system. This need, however, poses great challenges to sen...
Shengchao Yu, Yanyong Zhang
DEXAW
2005
IEEE
151views Database» more  DEXAW 2005»
15 years 4 months ago
An Overlay Network for Resource Discovery in Grids
As Grids try to achieve optimal and balanced utilization of unused resources in a distributed system, fast and efficient discovery of resource states is a key requirement. For sm...
Manfred Hauswirth, Roman Schmidt
ISMIR
2005
Springer
135views Music» more  ISMIR 2005»
15 years 3 months ago
Automatic X Traditional Descriptor Extraction: the Case of Chord Recognition
Audio descriptor extraction is the activity of finding mathematical models which describe properties of the sound, requiring signal processing skills. The scientific literature pr...
Giordano Ribeiro de Eulalio Cabral, Françoi...
UCS
2004
Springer
15 years 3 months ago
Real-World Interaction with Camera Phones
With the integration of cameras, mobile phones have evolved into networked personal image capture devices. Camera-phones can perform image processing tasks on the device itself an...
Michael Rohs