Browsing by Author "Kavanagh, Richard"
Kavanagh, Richard; Djemame, Karim; Ejarque Artigas, Jorge; Badia Sala, Rosa Maria; Garcia Perez, David (Institute of Electrical and Electronics Engineers (IEEE), 2020-01)
Open AccessHardware in High Performance Computing environments in recent years have increasingly become more heterogeneous in order to improve computational performance. An additional aspect of such systems is the management of power ...
Energy efficiency embedded service lifecycle: Towards an energy efficient cloud computing architecture Djemame, Karim; Armstrong, Django; Kavanagh, Richard; Juan Ferrer, Ana; Garcia Perez, David; Antona, David; Deprez, Jean-Christophe; Ponsard, Christophe; Ortiz, David; Macías Lloret, Mario; Guitart Fernández, Jordi; Lordan Gomis, Francesc-Josep; Ejarque, Jorge; Sirvent Pardell, Raül; Badia Sala, Rosa Maria; Kammer, Michael; Kao, Odej; Agiatzidou, Eleni; Dimakis, Antonis; Courcoubetis, Costas; Blasi, Lorenzo (CEUR-WS.org, 2014)
Open AccessThe paper argues the need to provide novel methods and tools to support software developers aiming to optimise energy efficiency and minimise the carbon footprint resulting from designing, developing, deploying and running ...
Djemame, Karim; Kavanagh, Richard; Armstrong, Django; Lordan Gomis, Francesc-Josep; Ejarque, Jorge; Macías Lloret, Mario; Sirvent, Raul; Guitart Fernández, Jordi; Badia Sala, Rosa Maria (Springer, 2016)
Restricted access - publisher's policyEnergy consumption is a key concern in cloud computing. The paper reports on a cloud architecture to support energy efficiency at service construction, deployment, and operation. This is achieved through SaaS, PaaS and ...
Djemame, Karim; Bosch, Raimon; Kavanagh, Richard; Alvarez, Pol; Ejarque, Jorge; Guitart Fernández, Jordi; Blasi, Lorenzo (Institute of Electrical and Electronics Engineers (IEEE), 2017-06)
Open AccessCloud computing providers resort to a variety of techniques to improve energy consumption at each level of the cloud computing stack. Most of these techniques consider resource-level energy optimization at IaaS layer. This ...
Djemame, Karim; Armstrong, Django; Kavanagh, Richard; Deprez, Jean-Christophe; Ferrer, Ana J.; García-Perez, David; Badia, Rosa M.; Sirvent, Raul; Ejarque, Jorge; Georgiou, Yiannis (2016-03-04)
Open AccessThe paper is concerned with the issue of how software systems actually use Heterogeneous Parallel Architectures (HPAs), with the goal of optimizing power consumption on these resources. It argues the need for novel methods ...
Towards an energy-aware framework for application development and execution in heterogeneous parallel architectures Djemame, Karim; Kavanagh, Richard; Kelefouras, Vasilios; Aguilà, Adrià; Ejarque, Jorge; Badia Sala, Rosa Maria; García-Pérez, David; Pezuela, Clara; Deprez, Jean-Christophe; Guedria, Lofti; De Landtsheer, Renaud; Georgiou, Yiannis (Springer, 2019)
Part of book or chapter of book
Restricted access - publisher's policyThe Transparent heterogeneous hardware Architecture deployment for eNergy Gain in Operation (TANGO) project’s goal is to characterise factors which affect power consumption in software development and operation for ...