AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN
Rezumat articol ediţie STUDIA UNIVERSITATIS BABEŞ-BOLYAI
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Autori: ÁRON ATTILA MÉSZÁROS, GERGELY NAGY, ISTVÁN BOZÓ, MELINDA TÓTH.
DOI: 10.24193/subbi.2018.1.05
Published Online: 2017-06-19
Published Print: 2017-06-25
pp. 64-79
VIEW PDF: Towards Green Computing in Erlang
Abstract. Energy efficiency in computing was identified as low energy usage of the hardware for a while. However, nowadays, we can talk about energy efficiency in terms of software as well. Therefore, we have to investigate how the different design decisions and programming language constructs affect the energy consumption. The green computing is a relatively new research area, guidelines are required for the software developers in terms of energy efficiency. In our research we are focusing on the functional programming language Erlang. We have investigated the effect of different language constructs (such as higher order functions), parallelism, data structures and styles of programming on energy usage. Additionally we present a tool to measure and visualise the consumed energy.
2010 Mathematics Subject Classification. 68N18.
1998 CR Categories and Descriptors. F.2.m [ANALYSIS OF ALGORITHMS AND PROBLEM COMPLEXITY]: Miscellaneous - Energy usage; F.3.22 [SOFTWARE ENGINEERING]: Miscellaneous - Green computing
Key words and phrases. green computing, energy efficiency, Erlang, RAPL
