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DAIS
2001
15 years 7 months ago
Middleware Support for Context-Aware Multimedia Applications
: We describe QoSDREAM, a middleware framework for the construction and management of context-aware multimedia applications. The contributions of QoSDREAM include (1) a novel appro...
Hani Naguib, George Coulouris, Scott Mitchell
NETWORKING
2004
15 years 7 months ago
A Case for Mesh-Tree-Interaction in End System Multicasting
Abstract. End System Multicasting (ESM) is fast becoming a feasible alternative to IP multicasting. ESM approaches can be broadly classified into two main categories: (i) Tree firs...
Anirban Chakrabarti, Govindarasu Manimaran
JUCS
2010
106views more  JUCS 2010»
15 years 4 months ago
Situational Method Engineering: State-of-the-Art Review
: The situational method engineering (SME) literature is surveyed and a synoptic evaluation presented in the context of formalizing and regularizing the conceptual framework and un...
Brian Henderson-Sellers, Jolita Ralyté
CGF
2011
14 years 9 months ago
Two-Level Grids for Ray Tracing on GPUs
We investigate the use of two-level nested grids as acceleration structure for ray tracing of dynamic scenes. We propose a massively parallel, sort-based construction algorithm an...
Javor Kalojanov, Markus Billeter, Philipp Slusalle...
EUROPKI
2004
Springer
15 years 11 months ago
How to Qualify Electronic Signatures and Time Stamps
Abstract. In this work we will show how non-qualified electronic signatures and time stamps can be efficiently enhanced in order to equip them with similar features as qualified ...
Detlef Hühnlein