乐胖代购免代理版

{"id":"https://openalex.org/W2064618181","doi":"https://doi.org/10.1109/noms.2014.6838351","title":"Traffic engineering in cloud data centers: A column generation approach","display_name":"Traffic engineering in cloud data centers: A column generation approach","publication_year":2014,"publication_date":"2014-05-01","ids":{"openalex":"https://openalex.org/W2064618181","doi":"https://doi.org/10.1109/noms.2014.6838351","mag":"2064618181"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/noms.2014.6838351","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5074686900","display_name":"Sara Ayoubi","orcid":"https://orcid.org/0000-0001-8160-4524"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Sara Ayoubi","raw_affiliation_strings":["Concordia University, Montreal, QC, H3G 2W1, Canada"],"affiliations":[{"raw_affiliation_string":"Concordia University, Montreal, QC, H3G 2W1, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029667577","display_name":"Samir Sebbah","orcid":null},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Samir Sebbah","raw_affiliation_strings":["Concordia University, Montreal, QC, H3G 2W1, Canada"],"affiliations":[{"raw_affiliation_string":"Concordia University, Montreal, QC, H3G 2W1, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029126771","display_name":"Khaled Shaban","orcid":"https://orcid.org/0000-0002-5688-7515"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Khaled Shaban","raw_affiliation_strings":["Qatar University; Qatar"],"affiliations":[{"raw_affiliation_string":"Qatar University; Qatar","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072393948","display_name":"Chadi Assi","orcid":"https://orcid.org/0000-0002-3161-1846"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Chadi Assi","raw_affiliation_strings":["Concordia University, Montreal, QC, H3G 2W1, Canada"],"affiliations":[{"raw_affiliation_string":"Concordia University, Montreal, QC, H3G 2W1, Canada","institution_ids":["https://openalex.org/I60158472"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":0,"max":66},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9999,"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"}},"topics":[{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9999,"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"}},{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9994,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/column-generation","display_name":"Column generation","score":0.8123852},{"id":"https://openalex.org/keywords/virtual-lan","display_name":"Virtual LAN","score":0.6724386},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.49476403}],"concepts":[{"id":"https://openalex.org/C168956720","wikidata":"https://www.wikidata.org/wiki/Q3123181","display_name":"Column generation","level":2,"score":0.8123852},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.72443473},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7093517},{"id":"https://openalex.org/C206505811","wikidata":"https://www.wikidata.org/wiki/Q16452","display_name":"Virtual LAN","level":2,"score":0.6724386},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6131965},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.529907},{"id":"https://openalex.org/C16160715","wikidata":"https://www.wikidata.org/wiki/Q1640676","display_name":"Traffic engineering","level":2,"score":0.52507776},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.5239986},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.49476403},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.44899553},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.42754048},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2372165},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.18281925},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13848987},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/noms.2014.6838351","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":11,"referenced_works":["https://openalex.org/W1560852713","https://openalex.org/W1698388015","https://openalex.org/W1772296194","https://openalex.org/W2025292507","https://openalex.org/W2087905744","https://openalex.org/W2099657323","https://openalex.org/W2117235019","https://openalex.org/W2130645260","https://openalex.org/W2152525926","https://openalex.org/W2157614013","https://openalex.org/W4247842874"],"related_works":["https://openalex.org/W605900900","https://openalex.org/W4392388321","https://openalex.org/W4233546224","https://openalex.org/W2911906655","https://openalex.org/W2367122662","https://openalex.org/W2361773151","https://openalex.org/W2353862145","https://openalex.org/W2351813925","https://openalex.org/W2181617060","https://openalex.org/W1556053881"],"abstract_inverted_index":{"While":[0],"many":[1],"have":[2],"advocated":[3],"for":[4,67,155],"the":[5,22,50,60,72,79,111,120,132,136,145],"use":[6,140],"of":[7,63,110,131,135,147],"Virtual":[8],"Local":[9],"Area":[10],"Networks":[11],"(VLANs)":[12],"as":[13,113],"a":[14,38,96,106],"way":[15],"to":[16,29,36,45,77,103,119,143],"provide":[17],"scalable":[18],"traffic":[19,24,51,80,148],"management,":[20],"finding":[21,64],"optimal":[23],"split":[25],"(mapping)":[26],"among":[27],"VLANs":[28,68],"achieve":[30],"load":[31],"balancing":[32],"has":[33],"turned":[34],"out":[35],"be":[37],"very":[39],"challenging":[40],"and":[41,69,94,138],"combinatorially":[42],"complex":[43],"problem":[44,53,62,87,137],"solve.":[46],"This":[47],"paper":[48],"considers":[49],"engineering":[52,149],"in":[54,152],"data":[55,156],"center":[56,157],"networks":[57],"by":[58],"studying":[59],"joint":[61],"spanning":[65,75],"trees":[66,76],"optimally":[70],"selecting":[71],"most":[73],"promising":[74],"map":[78],"flows":[81],"onto.":[82],"We":[83,123],"mathematically":[84],"model":[85],"this":[86],"using":[88,100],"Integer":[89],"Linear":[90],"Program":[91],"(ILP)":[92],"techniques":[93],"follow":[95],"primal-dual":[97],"decomposition":[98],"approach,":[99],"column":[101],"generation,":[102],"solve":[104],"exactly":[105],"relaxed":[107],"mapping":[108],"version":[109,134],"problem,":[112],"well":[114],"we":[115,139],"present":[116],"approximate":[117],"solutions":[118],"original":[121],"problem.":[122],"show":[124],"through":[125],"numerical":[126],"evaluations":[127],"an":[128],"outstanding":[129],"scalability":[130],"decomposed":[133],"our":[141],"results":[142],"study":[144],"performance":[146],"protocols":[150],"developed":[151],"recent":[153],"literature":[154],"networks.":[158]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2064618181","counts_by_year":[],"updated_date":"2024-12-07T19:13:00.388747","created_date":"2016-06-24"}