Energy Saving in Data Processing and Communication Systems
The power management of ICT systems, that is, data processing (Dp) and telecommunication (Tlc) systems, is becoming a relevant problem in economical terms. Dp systems totalize millions of servers and associated subsystems (processors, monitors, storage devices, etc.) all over the world that need to...
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | The Scientific World Journal |
| Online Access: | http://dx.doi.org/10.1155/2014/452863 |
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| author | Giuseppe Iazeolla Alessandra Pieroni |
| author_facet | Giuseppe Iazeolla Alessandra Pieroni |
| author_sort | Giuseppe Iazeolla |
| collection | DOAJ |
| description | The power management of ICT systems, that is, data processing (Dp) and telecommunication (Tlc) systems, is becoming a relevant problem in economical terms. Dp systems totalize millions of servers and associated subsystems (processors, monitors, storage devices, etc.) all over the world that need to be electrically powered. Dp systems are also used in the government of Tlc systems, which, besides requiring Dp electrical power, also require Tlc-specific power, both for mobile networks (with their cell-phone towers and associated subsystems: base stations, subscriber stations, switching nodes, etc.) and for wired networks (with their routers, gateways, switches, etc.). ICT research is thus expected to investigate into methods to reduce Dp- and Tlc-specific power consumption. However, saving power may turn into waste of performance, in other words, into waste of ICT quality of service (QoS). This paper investigates the Dp and Tlc power management policies that look at compromises between power saving and QoS. |
| format | Article |
| id | doaj-art-2df24de26e9b44b5bcefb4977afecde6 |
| institution | Kabale University |
| issn | 2356-6140 1537-744X |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | The Scientific World Journal |
| spelling | doaj-art-2df24de26e9b44b5bcefb4977afecde62025-02-03T01:13:00ZengWileyThe Scientific World Journal2356-61401537-744X2014-01-01201410.1155/2014/452863452863Energy Saving in Data Processing and Communication SystemsGiuseppe Iazeolla0Alessandra Pieroni1Department of Enterprise Strategy and Applied Technology, “Guglielmo Marconi” University of Study, Roma, ItalyDepartment of Enterprise Strategy and Applied Technology, “Guglielmo Marconi” University of Study, Roma, ItalyThe power management of ICT systems, that is, data processing (Dp) and telecommunication (Tlc) systems, is becoming a relevant problem in economical terms. Dp systems totalize millions of servers and associated subsystems (processors, monitors, storage devices, etc.) all over the world that need to be electrically powered. Dp systems are also used in the government of Tlc systems, which, besides requiring Dp electrical power, also require Tlc-specific power, both for mobile networks (with their cell-phone towers and associated subsystems: base stations, subscriber stations, switching nodes, etc.) and for wired networks (with their routers, gateways, switches, etc.). ICT research is thus expected to investigate into methods to reduce Dp- and Tlc-specific power consumption. However, saving power may turn into waste of performance, in other words, into waste of ICT quality of service (QoS). This paper investigates the Dp and Tlc power management policies that look at compromises between power saving and QoS.http://dx.doi.org/10.1155/2014/452863 |
| spellingShingle | Giuseppe Iazeolla Alessandra Pieroni Energy Saving in Data Processing and Communication Systems The Scientific World Journal |
| title | Energy Saving in Data Processing and Communication Systems |
| title_full | Energy Saving in Data Processing and Communication Systems |
| title_fullStr | Energy Saving in Data Processing and Communication Systems |
| title_full_unstemmed | Energy Saving in Data Processing and Communication Systems |
| title_short | Energy Saving in Data Processing and Communication Systems |
| title_sort | energy saving in data processing and communication systems |
| url | http://dx.doi.org/10.1155/2014/452863 |
| work_keys_str_mv | AT giuseppeiazeolla energysavingindataprocessingandcommunicationsystems AT alessandrapieroni energysavingindataprocessingandcommunicationsystems |