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» Extending Reflective Architectures
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DSD
2009
IEEE
148views Hardware» more  DSD 2009»
15 years 4 months ago
SIMD Architectural Enhancements to Improve the Performance of the 2D Discrete Wavelet Transform
—The 2D Discrete Wavelet Transform (DWT) is a time-consuming kernel in many multimedia applications such as JPEG2000 and MPEG-4. The 2D DWT consists of horizontal filtering alon...
Asadollah Shahbahrami, Ben H. H. Juurlink
ASE
2006
78views more  ASE 2006»
14 years 10 months ago
Using software evolution to focus architectural recovery
Ideally, a software project commences with requirements gathering and specification, reaches its major milestone with system implementation and delivery, and then continues, possi...
Nenad Medvidovic, Vladimir Jakobac
IM
2003
14 years 11 months ago
Multiple Authorization - A Model and Architecture for Increased, Practical Security
: Security of systems and management infrastructure is crucial for a successful, reliable and safe use. Most currently deployed systems are based on simple subject/object-relations...
Gerald Vogt
IWPSE
2003
IEEE
15 years 3 months ago
Lightweight Prevention of Architectural Erosion
Avoiding architectural erosion helps extend the lifetime of an evolving software system. Erosion can be reduced by ensuring that (i) developers share a good understanding of a sys...
Ciaran O'Reilly, Philip J. Morrow, David W. Bustar...
WICSA
2008
14 years 11 months ago
Towards a Formal Model for Reconfigurable Software Architectures by Bigraphs
With the spread of the Internet and software evolution in complex intensive systems, software architecture often need be reconfigured during runtime to adapt variable environments...
Zhiming Chang, XinJun Mao, Zhichang Qi