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DRM
2004
Springer
14 years 2 months ago
DRM as a layered system
The current landscape for digital rights management (DRM) consists of various ad hoc technologies and platforms that largely focus on copy protection. The fragmented nature of the...
Pramod A. Jamkhedkar, Gregory L. Heileman
CSCW
2002
ACM
13 years 8 months ago
Empirical development of a heuristic evaluation methodology for shared workspace groupware
Good real time groupware products are hard to develop, in part because evaluating their support for basic teamwork activities is difficult and costly. To address this problem, we ...
Kevin Baker, Saul Greenberg, Carl Gutwin
WORDS
2005
IEEE
14 years 2 months ago
Virtual Networks in an Integrated Time-Triggered Architecture
Depending on the physical structuring of large distributed safety-critical real-time systems, one can distinguish federated and integrated system architectures. This paper investi...
Roman Obermaisser, Philipp Peti, Hermann Kopetz
VTC
2007
IEEE
183views Communications» more  VTC 2007»
14 years 3 months ago
Multimedia over 802.15.4 and ZigBee Networks for Ambient Environment Control
—WPAN technologies such as IEEE 802.15.4 have been introduced to allow for energy-efficient communication of control and sensor data. In certain application areas, it is benefici...
Ralf Burda, Christian Wietfeld
COST
1997
Springer
113views Multimedia» more  COST 1997»
14 years 26 days ago
Resource Selection in Heterogeneous Communication Environments Using the Teleservice Descriptor
: Automated processes in distributed communication environments require tools for unifying heterogeneous multimedia services. The Teleservice Descriptor is introduced for generic h...
Tom Pfeifer, Stefan Arbanowski, Radu Popescu-Zelet...