ENTRA

Whole-Systems Energy Transparency

Coordinatore	ROSKILDE UNIVERSITET    more  Organization address address: Universitetsvej 1 city: ROSKILDE postcode: 4000 contact info Titolo: Mrs. Nome: Dorthe Cognome: Skovroed Christensen Email: send email Telefono: +45 46743813 Fax: +45 46743075
Nazionalità Coordinatore	Denmark [DK]
Totale costo	2˙715˙456 €
EC contributo	2˙100˙000 €
Programma	FP7-ICT Specific Programme "Cooperation": Information and communication technologies
Code Call	FP7-ICT-2011-8
Funding Scheme	CP
Anno di inizio	2012
Periodo (anno-mese-giorno)	2012-10-01   -   2015-09-30

 Partecipanti

#	participant	country	role	EC contrib. [€]
1	ROSKILDE UNIVERSITET  Organization address address: Universitetsvej 1 city: ROSKILDE postcode: 4000 contact info Titolo: Mrs. Nome: Dorthe Cognome: Skovroed Christensen Email: send email Telefono: +45 46743813 Fax: +45 46743075	DK (ROSKILDE)	coordinator	0.00
2	FUNDACION IMDEA SOFTWARE  Organization address address: CAMPUS DE MONTEGANCEDO SN city: POZUELO DE ALARCON postcode: 28223 contact info Titolo: Ms. Nome: Marta Cognome: Sedano Rodriguez Email: send email Telefono: +34 913 363 734 Fax: +34 911 011 358	ES (POZUELO DE ALARCON)	participant	0.00
3	UNIVERSITY OF BRISTOL  Organization address address: SENATE HOUSE, TYNDALL AVENUE city: BRISTOL postcode: BS8 1TH contact info Titolo: Mrs. Nome: Julie Cognome: Coombs Email: send email Telefono: +44 117 3315535	UK (BRISTOL)	participant	0.00
4	XMOS LIMITED  Organization address address: CHEAPSIDE - 9TH FLOOR 107 city: LONDON postcode: EC2V 6DN contact info Titolo: Mr. Nome: Nick Cognome: Bishop Email: send email Telefono: +44 117 927 6004 Fax: +44 117 915 4088	UK (LONDON)	participant	0.00

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 Obiettivo del progetto (Objective)

This project proposes an energy-aware system development approach covering hardware, software and the run-time environment. The central goal is to make energy usage transparent through the system layers, thus enabling optimizations both during code development and at run-time.nnThe project work packages will develop novel program analysis and energy modelling techniques. Tools incorporating these techniques will enable energy optimizations both during code development and at run-time, helping to promote energy efficiency to a first-class software design objective. The project will also develop a concept of optimality and a set of benchmarks allowing measurement of energy efficiency with respect to the minimal energy achievable by optimal utilization of existing hardware.nnLack of energy transparency in today's system development tools means that much of the potential energy saving available from power-efficient hardware is wasted. The project departs from the approach of today's systems and development tools because energy transparency is at odds with a basic principle in modern software engineering - the desire to abstract away machine-level details in high-level code in the interests of portability, understandability and software reuse. By contrast, energy transparency requires making visible the effects of energy-saving features of modern processors.nnThe project targets outcome (c) of Objective ICT-2011.9.8, namely to address software models and programming methodologies supporting the strive for the energetic limit (e.g. energy cost awareness or exploiting the trade-off between energy and performance/precision).