Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Ward Van Heddeghem"'
Publikováno v:
IEEE COMMUNICATIONS SURVEYS AND TUTORIALS
The power consumption in Information and Communication Technologies networks is growing year by year; this growth presents challenges from technical, economic, and environmental points of view. This has lead to a great number of research publications
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3517805ac17852a651daa39d9b5d49e2
https://doi.org/10.1109/comst.2014.2364312
https://doi.org/10.1109/comst.2014.2364312
Autor:
Didier Colle, Piet Demeester, Wout Joseph, Ward Van Heddeghem, Bart Lannoo, Margot Deruyck, Sofie Lambert, Mario Pickavet
Publikováno v:
IEEE COMMUNICATIONS MAGAZINE
In recent years, rising energy prices and increasing environmental concerns have boosted research in the so called green ICT and green networking research tracks, aimed at improving the energy efficiency of communications while still offering maximal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0e8ffaa102d67c3a8a8d43bbf153607
https://doi.org/10.1109/mcom.2015.7321987
https://doi.org/10.1109/mcom.2015.7321987
Autor:
Ward Van Heddeghem, Achille Pattavina, Filip Idzikowski, Mario Pickavet, Francesco Musumeci, Didier Colle, Bart Lannoo
Publikováno v:
COMPUTER NETWORKS
While telecommunication networks have historically been dominated by a circuit-switched paradigm, the last decades have seen a clear trend towards packet-switched networks. In this paper we evaluate how both paradigms (which have also been referred t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9464fd2bd7f024d69ebb67498591959e
https://doi.org/10.1016/j.comnet.2014.09.015
https://doi.org/10.1016/j.comnet.2014.09.015
Distributed computing for carbon footprint reduction by exploiting low-footprint energy availability
Publikováno v:
Future Generation Computer Systems
FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF GRID COMPUTING AND ESCIENCE
FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF GRID COMPUTING AND ESCIENCE
Low carbon footprint energy sources such as solar and wind power typically suffer from unpredictable or limited availability. By globally distributing a number of these renewable sources, these effects can largely be compensated for. We look at the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37d9516d4308858ce809ec8a12b6dc48
https://doi.org/10.1016/j.future.2011.05.004
https://doi.org/10.1016/j.future.2011.05.004
Autor:
Luc Martens, Margot Deruyck, Piet Demeester, Wout Joseph, Willem Vereecken, Ward Van Heddeghem, Bart Puype, Didier Colle, Bart Lannoo
Publikováno v:
IEEE Communications Magazine. 49:62-69
One of the main challenges for the future of information and communication technologies is reduction of the power consumption in telecommunication networks. The key consumers are the home gateways at the customer premises for fixed line access techno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c815741d51527821de9ea607bf3a9429
https://doi.org/10.1109/mcom.2011.5783986
https://doi.org/10.1109/mcom.2011.5783986
Autor:
Jorge Lopez Vizcaino, Jaafar M. H. Elmirghani, Paolo Monti, Achille Pattavina, Felipe Jimenez Arribas, Francesco Musumeci, Ward Van Heddeghem, Yabin Ye, Filip Idzikowski
Energy efficiency and resilience are two well established research topics in optical transport networks. However, their overall objectives (i.e., power minimization and resource utilization/ availability maximization) conflict. In fact, provisioning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ed895e6544cc8ae93a297f221cd5cef
https://eprints.whiterose.ac.uk/87957/1/Protection_Commag_2015.pdf
https://eprints.whiterose.ac.uk/87957/1/Protection_Commag_2015.pdf
Autor:
Achille Pattavina, Ward Van Heddeghem, Didier Colle, Francesco Musumeci, Filip Idzikowski, Mario Pickavet, Bart Lannoo
Publikováno v:
OnlineGreenComm
2013 IEEE ONLINE CONFERENCE ON GREEN COMMUNICATIONS (ONLINEGREENCOM)
2013 IEEE ONLINE CONFERENCE ON GREEN COMMUNICATIONS (ONLINEGREENCOM)
While telecommunication networks have historically been dominated by a circuit-switched paradigm, the last decades have seen a clear trend towards packet-switched networks. In this paper we evaluate how both paradigms perform in optical backbone netw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd6c63be855a93761a17c07f55de02f5
https://doi.org/10.1109/onlinegreencom.2013.6731029
https://doi.org/10.1109/onlinegreencom.2013.6731029
Autor:
Edoardo Bonetto, Francesco Musumeci, Yabin Ye, Luca Chiaraviglio, Esther Le Rouzic, Filip Idzikowski, Jorge Lopez Vizcaino, Ward Van Heddeghem, Antonio Cianfrani, Felipe Jimenez, Angelo Coiro, Raul Duque
Publikováno v:
IEEE Communications Magazine
IEEE COMMUNICATIONS MAGAZINE
IEEE COMMUNICATIONS MAGAZINE
Energy saving in telecommunications networks has become a well established topic in the research community. We look at the electrical and optical layers of IP-over-WDM networks, and present a list of evaluation criteria for energy- aware adaptive rou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a240a4b2639d4aee8783c4437b062bb5
http://hdl.handle.net/11311/975614
http://hdl.handle.net/11311/975614
Publikováno v:
2013 IEEE International Conference on Communications, Proceedings
ICC
ICC
This paper explores the problem of virtual machine (VM) allocation in a network of cloud server facilities which are deployed in different geographical areas. Each cloud server facility is connected to the conventional power grid network and in addit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e91bde9e3a3f7bb1e1a549452b59996c
https://hdl.handle.net/1854/LU-4399071
https://hdl.handle.net/1854/LU-4399071
Autor:
Luca Chiaraviglio, Edoardo Bonetto, Raluca-Maria Indre, Michela Meo, Filip Idzikowski, Achille Pattavina, Yabin Ye, Francesco Musumeci, Andrea Bianco, Felipe Jimenez, Ward Van Heddeghem, Rubén Cuevas, Jorge Lopez Vizcaino, Esther Le Rouzic
The ICT (Information and Communication Technology) sector has recently been identified as a growing contributor to worldwide greenhouse gases emissions and power consumption. This has triggered interest for more energy efficient ways to design and op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3abdd2e065bb1b51981c44e5492803f6
http://hdl.handle.net/11573/558513
http://hdl.handle.net/11573/558513