| Abstract
|
<p>Many modern applications require … <p>Many modern applications require high-performance platforms to deal with a variety of algorithms requiring massive calculations. Moreover, low-cost powerful hardware (e.g., GPU, PPU) and CPUs with multiple cores have become abundant, and can be combined in heterogeneous architectures. To cope with this, reconfigurable computing is a potential paradigm as it can provide flexibility to explore the computational resources on hybrid and multi-core desktop architectures. The workload can optimally be (re)distributed over heterogeneous cores along the lifecycle of an application, aiming for best performance. As the first step towards a run-time reconfigurable load-balancing framework, application requirements and crosscutting concerns related to timing play an important role for task allocation decisions. In this paper, we present the use of aspect-oriented paradigms to address non-functional application timing constraints in the design phase. The DERAF aspects’ framework is extended to support reconfiguration requirements; and a strategy for load-balancing is described. In addition, we present preliminary evaluation using an Unmanned Aerial Vehicle (UAV) based Surveillance System as case study.</p>rveillance System as case study.</p>
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| Author
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Edison Pignaton de Freitas +
, A. P. D. Binotto +
, Carlos Eduardo Pereira +
, Andre Stork +
, Tony Larsson +
|
| Conference
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2008 International Symposium on Parallel and Distributed Processing with Applications, ISPA 2008, Sydney, 10-12 December
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| DOI
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http://dx.doi.org/10.1109/ISPA.2008.69 +
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| Diva
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http://hh.diva-portal.org/smash/record.jsf?searchId=1&pid=diva2:239472
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| EndPage
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300 +
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| HostPublication
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International Symposium on Parallel and Distributed Processing with Applications, 2008. ISPA '08 +
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| PublicationType
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Conference Paper +
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| Publisher
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IEEE Press +
|
| StartPage
|
292 +
|
| Title
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Dynamic Tasks' Reconfiguration for UAV System using Aspect Orientation +
|
| Year
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2008 +
|
| Has queryThis property is a special property in this wiki.
|
Publications:Dynamic Tasks' Reconfiguration for UAV System using Aspect Orientation +
, Publications:Dynamic Tasks' Reconfiguration for UAV System using Aspect Orientation +
, Publications:Dynamic Tasks' Reconfiguration for UAV System using Aspect Orientation +
, Publications:Dynamic Tasks' Reconfiguration for UAV System using Aspect Orientation +
, Publications:Dynamic Tasks' Reconfiguration for UAV System using Aspect Orientation +
, Publications:Dynamic Tasks' Reconfiguration for UAV System using Aspect Orientation +
, Publications:Dynamic Tasks' Reconfiguration for UAV System using Aspect Orientation +
, Publications:Dynamic Tasks' Reconfiguration for UAV System using Aspect Orientation +
, Publications:Dynamic Tasks' Reconfiguration for UAV System using Aspect Orientation +
, Publications:Dynamic Tasks' Reconfiguration for UAV System using Aspect Orientation +
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| Categories |
Publication +
|
| Modification dateThis property is a special property in this wiki.
|
26 June 2014 03:44:12 +
|
