* Trash Web
Changes Index Search

Webs Book Compare GPCE06 Gmt Gpce Gpce04 Gpce05 IFIPWG211 IPA06 Main Octave PEPM07 PEPM08 PHP Sandbox Sdf Stratego Sts TWiki Tiger Tools Transform Variability default porn free porn

AComponentbased Runtime Evolution Infrastructure For Resource Constrained Embedded Systems

Juan F. Navas , Jean-Philippe Babau and Jacques Pulou

Abstract: This paper deals with embedded systems software and the modification of its architecture and behavior at execution-time. Incautious implementation of such capabilities demands heavy memory and performance overrun. To accomplish such software evolution activities in resource-constrained embedded systems, we propose a component-based run-time evolution infrastructure that reconciles richness of evolution alternatives and performance requirements. Our proposition is based on off-site components reifications, representations of components which allow us to treat evolution concerns remotely and hence to alleviate the workload to be processed by the embedded device. Memory and processor-time resources consumption evaluation on a real-world scenario show the efficiency and pertinence of our approach.