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CCS
2009
ACM
14 years 8 months ago
PBES: a policy based encryption system with application to data sharing in the power grid
In distributed systems users need the ability to share sensitive content with multiple other recipients based on their ability to satisfy arbitrary policies. One such system is el...
Rakeshbabu Bobba, Himanshu Khurana, Musab AlTurki,...
MM
2003
ACM
118views Multimedia» more  MM 2003»
14 years 23 days ago
PROMISE: peer-to-peer media streaming using CollectCast
We present the design, implementation, and evaluation of PROMISE, a novel peer-to-peer media streaming system encompassing the key functions of peer lookup, peer-based aggregated ...
Mohamed Hefeeda, Ahsan Habib, Boyan Botev, Dongyan...
HPCA
2008
IEEE
14 years 7 months ago
Gaining insights into multicore cache partitioning: Bridging the gap between simulation and real systems
Cache partitioning and sharing is critical to the effective utilization of multicore processors. However, almost all existing studies have been evaluated by simulation that often ...
Jiang Lin, Qingda Lu, Xiaoning Ding, Zhao Zhang, X...
AAAI
1998
13 years 8 months ago
Generating Coordinated Natural Language and 3D Animations for Complex Spatial Explanations
Dynamically providing students with clear explanations of complex spatial concepts is critical for a broad range of knowledge-based educational and training systems. This calls fo...
Stuart G. Towns, Charles B. Callaway, James C. Les...
ICCE
2007
114views Education» more  ICCE 2007»
13 years 9 months ago
Investigating the Reuse of Course Generation Knowledge
: Course generation knowledge, i.e., how to assemble a sequence of learning objects which is adapted to a learner’s goals, competencies and preferences, is hard to assess and exp...
Carsten Ullrich, Qinghua Chen, Sushing Chen, Lipin...