Euro-Par 2003 Parallel Processing
9th International Euro-Par Conference Klagenfurt, Austria, August 26-29, 2003 Proceedings
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Article
Using MPEG-21 for cross-layer multimedia content adaptation
This paper presents a cross-layer model— formulated using interoperable description formats—for the adaptation of scalable H.264/MPEG-4 AVC (i.e., SVC) content in a video streaming system operating on a Wirele...
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Article
User-centric universal multimedia access in home networks
Much research is currently being conducted towards Universal Multimedia Access, aiming at removing barriers that arise when multimedia content is to be consumed with more and more heterogeneous devices and ove...
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Reference Work Entry In depth
Knowledge-Based Multimedia Adaptation Decision-Taking
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Reference Work Entry In depth
Utility Model-Based Adaptation of Multimedia Content
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Reference Work Entry In depth
MPEG-21 Digital Item Adaptation
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Reference Work Entry In depth
Generic Multimedia Content Adaptation
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Reference Work Entry In depth
Optimization-Based Multimedia Adaptation Decision-Taking
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Reference Work Entry In depth
MPEG-21 Multimedia Framework
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Chapter and Conference Paper
Information and Communication Systems for Mobile Emergency Response
This discussion paper attempts to propose emergency response and disaster management as worthwhile areas of applied research for the information system community. The typical requirements, entities and activit...
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Chapter
Dynamic and Distributed Multimedia Content Adaptation based on the MPEG-21 Multimedia Framework*
Today, there are many technologies in place to establish an infrastructure for the delivery and consumption of multimedia content. In practice, however, several elements of such an infrastructure are often sta...
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Article
Metadata-driven optimal transcoding in a multimedia proxy
An adaptive multimedia proxy is presented which provides (1) caching, (2) filtering, and (3) media gateway functionalities. The proxy can perform media adaptation on its own, either relying on layered coding or u...
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Article
Comparison of XML serializations: cost benefits versus complexity
More and more data are structured, stored, and sent over a network using the Extensible Markup Language (XML) language. There are, however, concerns about the verbosity of XML in such a way that it may restrai...
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Article
A knowledge-based framework for multimedia adaptation
Personalized delivery of multimedia content over the Internet opens new business perspectives for future multimedia applications and thus plays an important role in the ongoing MPEG-7 and MPEG-21 multimedia st...
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Chapter and Conference Paper
An Extensible Framework for Knowledge-Based Multimedia Adaptation
Multimedia content is becoming increasingly important in many areas not only for pure entertainment but also for commercial or educational purposes like, e.g., distance learning or online training. In parallel...
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Chapter and Conference Paper
Toward Semantic Web Services for Multimedia Adaptation
Universal Multimedia Access (UMA), where users can consume any multimedia resource anywhere at any time, is the driving vision of ongoing ISO/IEC Moving Picture Experts Group (MPEG) stand...
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Book and Conference Proceedings
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Chapter and Conference Paper
Topic 14 Routing and Communication in Interconnection Networks
Communication networks, protocols, and application programming interfaces (APIs) are crucial factors for the performance of parallel and distributed computations. This topic of Euro-Par 2003 is therefore devot...
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Chapter
An Adaptive MPEG-4 Proxy Cache
Multimedia is gaining ever more importance on the Internet. This increases the need for intelligent and efficient video caches. A promising approach to improve caching efficiency is to adapt videos. With the a...
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Chapter
Performance Tuning of Parallel Realtime Voice Communication Software
This paper describes an unconventional way to apply a performance analysis tool for parallel programs (Vampir) to understand and tune the performance of the real-time voice and data communication software runn...
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Book
