Toward Energy Profiling of Connected Embedded Systems

Cherifi, Nadir; Grimaud, Gilles; Boe, Alexandre; Vantroys, Thomas

Type de document :

Communication dans un congrès avec actes

DOI :

10.1109/NTMS.2016.7792483

Titre :

Toward Energy Profiling of Connected Embedded Systems

Auteur(s) :

Cherifi, Nadir [Auteur]
Extra Small Extra Safe [2XS]
Institut de Recherche sur les Composants logiciels et matériels pour l'Information et la Communication Avancée - UAR 3380 [IRCICA]
Atos Worldline
Grimaud, Gilles [Auteur]

Extra Small Extra Safe [2XS]
Institut de Recherche sur les Composants logiciels et matériels pour l'Information et la Communication Avancée - UAR 3380 [IRCICA]
Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189 [CRIStAL]
Boe, Alexandre [Auteur]

Institut de Recherche sur les Composants logiciels et matériels pour l'Information et la Communication Avancée - UAR 3380 [IRCICA]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Vantroys, Thomas [Auteur]

Institut de Recherche sur les Composants logiciels et matériels pour l'Information et la Communication Avancée - UAR 3380 [IRCICA]
Extra Small Extra Safe [2XS]
Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189 [CRIStAL]

Titre de la manifestation scientifique :

NTMS 2016 - 8th IFIP International Conference on New Technologies, Mobility and Security

Ville :

Larnaca

Pays :

Chypre

Date de début de la manifestation scientifique :

2016-11-21

Date de publication :

2016

Discipline(s) HAL :

Informatique [cs]

Résumé en anglais : [en]

A huge number of connected objects are expected to be deployed over the coming years in various areas of everyday life. Many of these objects are energy-constrained and depend on a battery. Thus, energy is a critical ...
Lire la suite >A huge number of connected objects are expected to be deployed over the coming years in various areas of everyday life. Many of these objects are energy-constrained and depend on a battery. Thus, energy is a critical resource that limits a large scale deployment, and greatly complicates the development of the embedded software on these objects. Hence, the ability to measure and finely profile the power consumption of such devices, and correlate it with the on-board application is a big challenge to improve the software development. Furthermore, common energy patterns can be extracted from the collected energy figures in order to provide guidelines allowing a proactive energy-based development. In this paper, we present an ongoing work about a lightweight framework for energy profiling of embedded applications source code at a functional granularity. It is driven by an on-line hardware-based measurement technique permitting to gather accurate energy figures. The framework is integrated into an energy-centric iterative development cycle allowing fast revalua-tions of the energy consumed by the targeted functions after each source code modification. Afterwards, we describe our future works about overcoming an unlocked state of art issue relative to asynchronous energy consumption profiling.Lire moins >

Langue :

Anglais

Comité de lecture :

Oui

Audience :

Internationale

Vulgarisation :

Non

Collections :

Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189

Source :

Harvested from HAL

Fichiers

https://hal.inria.fr/hal-01599164/document
Accès libre
Accéder au document

https://hal.inria.fr/hal-01599164/document
Accès libre
Accéder au document

https://hal.inria.fr/hal-01599164/document
Accès libre
Accéder au document

document
Accès libre
Accéder au document

paper_ntms2016IEEE.pdf
Accès libre
Accéder au document

paper_ntms2016IEEE.pdf
Accès libre
Accéder au document

Toward Energy Profiling of Connected ... BibTeX CSV Excel RIS

Fichiers

Toward Energy Profiling of Connected ...

BibTeX

CSV

Excel

RIS