{"id":"https://openalex.org/W1964653917","doi":"https://doi.org/10.1109/glocom.2012.6503561","title":"Distributed management of energy-efficient lightpaths for computational grids","display_name":"Distributed management of energy-efficient lightpaths for computational grids","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W1964653917","doi":"https://doi.org/10.1109/glocom.2012.6503561","mag":"1964653917"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2012.6503561","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2012.6503561","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039431843","display_name":"Daniele Tafani","orcid":null},"institutions":[{"id":"https://openalex.org/I42934936","display_name":"Dublin City University","ror":"https://ror.org/04a1a1e81","country_code":"IE","type":"education","lineage":["https://openalex.org/I42934936"]}],"countries":["IE"],"is_corresponding":true,"raw_author_name":"Daniele Tafani","raw_affiliation_strings":["School of Electronic Engineering, Dublin City University, Ireland","School of Electronic Engineering, Dublin City University, , Ireland"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Ireland","institution_ids":["https://openalex.org/I42934936"]},{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, , Ireland","institution_ids":["https://openalex.org/I42934936"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003131477","display_name":"Burak Kantarc\u0131","orcid":"https://orcid.org/0000-0003-0220-7956"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Burak Kantarci","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, University of Ottawa, Canada","School of Electrical Engineering and Computer Science University of Ottawa Canada"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, University of Ottawa, Canada","institution_ids":["https://openalex.org/I153718931"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science University of Ottawa Canada","institution_ids":["https://openalex.org/I153718931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055542851","display_name":"Hussein T. Mouftah","orcid":"https://orcid.org/0000-0001-7939-7212"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Hussein T. Mouftah","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, University of Ottawa, Canada","School of Electrical Engineering and Computer Science University of Ottawa Canada"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, University of Ottawa, Canada","institution_ids":["https://openalex.org/I153718931"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science University of Ottawa Canada","institution_ids":["https://openalex.org/I153718931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054643213","display_name":"Conor McArdle","orcid":"https://orcid.org/0000-0002-2785-9929"},"institutions":[{"id":"https://openalex.org/I42934936","display_name":"Dublin City University","ror":"https://ror.org/04a1a1e81","country_code":"IE","type":"education","lineage":["https://openalex.org/I42934936"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Conor McArdle","raw_affiliation_strings":["School of Electronic Engineering, Dublin City University, Ireland","School of Electronic Engineering, Dublin City University, , Ireland"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Ireland","institution_ids":["https://openalex.org/I42934936"]},{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, , Ireland","institution_ids":["https://openalex.org/I42934936"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053429789","display_name":"Liam P. Barry","orcid":"https://orcid.org/0000-0001-8366-4790"},"institutions":[{"id":"https://openalex.org/I42934936","display_name":"Dublin City University","ror":"https://ror.org/04a1a1e81","country_code":"IE","type":"education","lineage":["https://openalex.org/I42934936"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Liam P. Barry","raw_affiliation_strings":["School of Electronic Engineering, Dublin City University, Ireland","School of Electronic Engineering, Dublin City University, , Ireland"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Ireland","institution_ids":["https://openalex.org/I42934936"]},{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, , Ireland","institution_ids":["https://openalex.org/I42934936"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5039431843"],"corresponding_institution_ids":["https://openalex.org/I42934936"],"apc_list":null,"apc_paid":null,"fwci":1.473,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.82751468,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"2924","last_page":"2929"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7363659739494324},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6015368700027466},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5712850093841553},{"id":"https://openalex.org/keywords/sleep-mode","display_name":"Sleep mode","score":0.5403493046760559},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5107786655426025},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5071558952331543},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4762178361415863},{"id":"https://openalex.org/keywords/anycast","display_name":"Anycast","score":0.47372618317604065},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.31365007162094116},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.12944352626800537},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11212706565856934},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.10084962844848633}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7363659739494324},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6015368700027466},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5712850093841553},{"id":"https://openalex.org/C57149124","wikidata":"https://www.wikidata.org/wiki/Q587346","display_name":"Sleep mode","level":4,"score":0.5403493046760559},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5107786655426025},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5071558952331543},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4762178361415863},{"id":"https://openalex.org/C122005561","wikidata":"https://www.wikidata.org/wiki/Q613897","display_name":"Anycast","level":3,"score":0.47372618317604065},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.31365007162094116},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.12944352626800537},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11212706565856934},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.10084962844848633},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2012.6503561","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2012.6503561","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8799999952316284,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2015665441","https://openalex.org/W2073574811","https://openalex.org/W2100902537","https://openalex.org/W2105101597","https://openalex.org/W2110292857","https://openalex.org/W2114126618","https://openalex.org/W2120144692","https://openalex.org/W2156074801","https://openalex.org/W2163187605","https://openalex.org/W2169741605"],"related_works":["https://openalex.org/W2095197485","https://openalex.org/W2386030671","https://openalex.org/W2389923412","https://openalex.org/W2360773355","https://openalex.org/W2361579931","https://openalex.org/W2102117238","https://openalex.org/W4385668095","https://openalex.org/W3134085827","https://openalex.org/W1982006401","https://openalex.org/W2186134458"],"abstract_inverted_index":{"Information":[0],"and":[1,24,88,108,140,206],"Communication":[2],"Technologies":[3],"(ICTs)":[4],"are":[5,33,54,132],"contributing":[6],"to":[7,17,73,97,105,155,176],"a":[8,70,113,152],"large":[9],"amount":[10],"of":[11,26,45,119,151,188,202],"the":[12,21,37,59,63,78,84,98,101,117,124,137,144,149,163,172,177,186,189,197],"global":[13],"electricity":[14],"consumption.":[15],"Due":[16],"tremendous":[18],"increase":[19,58],"in":[20,43,62,77,112,123,147,171,200],"bandwidth":[22],"demands":[23],"utilisation":[25],"non-renewable":[27],"energy":[28,75,121,169],"resources":[29],"Greenhouse":[30],"Gas":[31],"Emissions":[32],"increasing":[34,38],"proportionally":[35],"with":[36,116],"demand.":[39],"Despite":[40],"their":[41],"advantages":[42],"terms":[44,201],"computing":[46],"performance,":[47,139],"distributed":[48,71,114],"applications":[49],"such":[50],"as":[51],"computational":[52,90],"grids":[53,91],"major":[55],"factors":[56],"that":[57,162,185],"traffic":[60,85],"volume":[61],"Internet.":[64],"In":[65],"this":[66],"paper,":[67],"we":[68],"propose":[69],"framework":[72,165,192],"ensure":[74,167],"savings":[76,122,170],"optical":[79],"WDM":[80],"backbone":[81,102],"which":[82,131],"transport":[83],"between":[86],"nodes":[87,103],"several":[89],"based":[92,135],"on":[93,136],"anycast":[94],"routing.":[95],"According":[96],"proposed":[99,164,190],"framework,":[100],"go":[104],"sleep":[106,156],"mode":[107,111],"resume":[109],"active":[110],"manner":[115],"objective":[118],"maximum":[120],"backbone.":[125],"Each":[126],"node":[127,153],"maintains":[128],"two":[129],"thresholds":[130,142],"adaptively":[133],"adjusted":[134],"network":[138,173,191,198],"these":[141],"play":[143],"key":[145],"role":[146],"determining":[148],"decision":[150],"whether":[154],"or":[157],"resume.":[158],"Numerical":[159],"results":[160],"confirm":[161],"can":[166],"significant":[168],"when":[174],"compared":[175],"conventional":[178],"energy-unaware":[179],"operation":[180],"mode.":[181],"We":[182],"further":[183],"show":[184],"adoption":[187],"does":[193],"not":[194],"degrade":[195],"significantly":[196],"performance":[199],"average":[203],"blocking":[204],"probability":[205],"end-to-end":[207],"delay.":[208]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
