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WWW
2005
ACM
16 years 9 days ago
Designing learning services: from content-based to activity-based learning systems
The need for e-learning systems that support a diverse set of pedagogical requirements has been identified as an important issue in web-based education. Until now, significant R&a...
Pythagoras Karampiperis, Demetrios G. Sampson
SAC
2006
ACM
15 years 5 months ago
Proactive resilience through architectural hybridization
In a recent work, we have shown that it is not possible to dependably build any type of distributed f fault or intrusiontolerant system under the asynchronous model. This result f...
Paulo Sousa, Nuno Ferreira Neves, Paulo Verí...
IWPSE
2003
IEEE
15 years 4 months ago
Reengineering a PC-Based System into the Mobile Device Product Line
There is a growing demand to port existing PC-based software systems to mobile device platforms. Systems running on mobile devices share basic characteristics with their PC-based ...
Weishan Zhang, Stan Jarzabek, Neil Loughran, Awais...
CF
2007
ACM
15 years 3 months ago
Massively parallel processing on a chip
MppSoC is a SIMD architecture composed of a grid of processors and memories connected by a X-Net neighbourhood network and a general purpose global router. MppSoC is an evolution ...
Philippe Marquet, Simon Duquennoy, Sébastie...
MIDDLEWARE
2004
Springer
15 years 5 months ago
On the benefits of decomposing policy engines into components
In order for middleware systems to be adaptive, their properties and services need to support a wide variety of application-specific policies. However, application developers and ...
Konstantin Beznosov