{"id":"https://openalex.org/W1964503010","doi":"https://doi.org/10.1109/apnoms.2014.6996604","title":"Multi-objective optimization-based traffic engineering for data center networks","display_name":"Multi-objective optimization-based traffic engineering for data center networks","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W1964503010","doi":"https://doi.org/10.1109/apnoms.2014.6996604","mag":"1964503010"},"language":"en","primary_location":{"id":"doi:10.1109/apnoms.2014.6996604","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apnoms.2014.6996604","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 16th Asia-Pacific Network Operations and Management Symposium","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/A5041121450","display_name":"Taeyeol Jeong","orcid":"https://orcid.org/0009-0003-3032-9552"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Taeyeol Jeong","raw_affiliation_strings":["Dept. of Computer Science and Engineering, Pohang University of Science and Technology","Dept. of Computer Science and Engineering, Pohang University of Science and Technology,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Pohang University of Science and Technology","institution_ids":["https://openalex.org/I123900574"]},{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Pohang University of Science and Technology,","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090430301","display_name":"Sin\u2010seok Seo","orcid":null},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sin-seok Seo","raw_affiliation_strings":["Dept. of Computer Science and Engineering, Pohang University of Science and Technology","Dept. of Computer Science and Engineering, Pohang University of Science and Technology,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Pohang University of Science and Technology","institution_ids":["https://openalex.org/I123900574"]},{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Pohang University of Science and Technology,","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037425044","display_name":"Jaeyoon Chung","orcid":"https://orcid.org/0000-0002-6431-9454"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jae Yoon Chung","raw_affiliation_strings":["Dept. of Computer Science and Engineering, Pohang University of Science and Technology","Dept. of Computer Science and Engineering, Pohang University of Science and Technology,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Pohang University of Science and Technology","institution_ids":["https://openalex.org/I123900574"]},{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Pohang University of Science and Technology,","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060607416","display_name":"Bernard Niyonteze","orcid":null},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Bernard Niyonteze","raw_affiliation_strings":["Dept. of Computer Science and Engineering, Pohang University of Science and Technology","Dept. of Computer Science and Engineering, Pohang University of Science and Technology,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Pohang University of Science and Technology","institution_ids":["https://openalex.org/I123900574"]},{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Pohang University of Science and Technology,","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109241535","display_name":"Jae\u2010Hyoung Yoo","orcid":"https://orcid.org/0009-0000-3334-7180"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jae-Hyoung Yoo","raw_affiliation_strings":["Dept. of Computer Science and Engineering, Pohang University of Science and Technology","Dept. of Computer Science and Engineering, Pohang University of Science and Technology,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Pohang University of Science and Technology","institution_ids":["https://openalex.org/I123900574"]},{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Pohang University of Science and Technology,","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074588447","display_name":"James Won\u2010Ki Hong","orcid":"https://orcid.org/0000-0003-2853-7734"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"James Won-Ki Hong","raw_affiliation_strings":["Dept. of Computer Science and Engineering, Pohang University of Science and Technology","Dept. of Computer Science and Engineering, Pohang University of Science and Technology,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Pohang University of Science and Technology","institution_ids":["https://openalex.org/I123900574"]},{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Pohang University of Science and Technology,","institution_ids":["https://openalex.org/I123900574"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.14162547,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9975000023841858,"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":0.9957000017166138,"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/data-center","display_name":"Data center","score":0.6868315935134888},{"id":"https://openalex.org/keywords/traffic-engineering","display_name":"Traffic engineering","score":0.678131103515625},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.6315994262695312},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6311641335487366},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.593795120716095},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.48947274684906006},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.48291656374931335},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.16999390721321106},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1328451931476593},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12489524483680725}],"concepts":[{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.6868315935134888},{"id":"https://openalex.org/C16160715","wikidata":"https://www.wikidata.org/wiki/Q1640676","display_name":"Traffic engineering","level":2,"score":0.678131103515625},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.6315994262695312},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6311641335487366},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.593795120716095},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.48947274684906006},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.48291656374931335},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.16999390721321106},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1328451931476593},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12489524483680725},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apnoms.2014.6996604","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apnoms.2014.6996604","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 16th Asia-Pacific Network Operations and Management Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8999999761581421}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W148964820","https://openalex.org/W1612056114","https://openalex.org/W1997188340","https://openalex.org/W2047553334","https://openalex.org/W2058479000","https://openalex.org/W2062362478","https://openalex.org/W2068104556","https://openalex.org/W2099657323","https://openalex.org/W2120318522","https://openalex.org/W2130531694","https://openalex.org/W2150815458","https://openalex.org/W4238465620","https://openalex.org/W6606063390"],"related_works":["https://openalex.org/W1965825568","https://openalex.org/W2181472888","https://openalex.org/W2942292918","https://openalex.org/W2078131767","https://openalex.org/W2588285561","https://openalex.org/W2143154767","https://openalex.org/W2626542998","https://openalex.org/W2642789614","https://openalex.org/W2941093231","https://openalex.org/W4384129872"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3],"propose":[4],"a":[5,17,27,52],"data":[6,23,65],"center":[7,24,66],"traffic":[8,20,83,110],"engineering":[9,21,41,84,111],"method":[10,63,112],"based":[11],"on":[12],"multi-objective":[13,28],"optimization.":[14],"We":[15,79],"define":[16],"problem":[18,30],"of":[19,91,108,134,146],"in":[22,98],"networks":[25],"as":[26,51],"optimization":[29],"with":[31,86,131,143],"two":[32],"contrary":[33],"objectives:":[34],"load":[35,44,74],"balancing":[36,45,75],"and":[37,46,76,95,103,121,137],"energy":[38,47,77,96,104,122,135,141],"saving.":[39,78],"Traffic":[40],"models":[42],"for":[43],"saving":[48],"are":[49,113],"represented":[50],"linear":[53],"programming":[54],"equation.":[55],"Our":[56],"simulation":[57],"results":[58,85],"show":[59,81],"that":[60],"the":[61,70,82,87],"proposed":[62,109],"enables":[64],"operators":[67],"to":[68,100,115,126,139],"change":[69],"relative":[71],"importance":[72],"between":[73],"also":[80],"predefined":[88],"upper":[89,132,144],"bound":[90,133,145],"maximum":[92,118,128,147],"link":[93,119,129,148],"utilization":[94,120,130],"cost":[97,123,142],"response":[99],"service":[101],"requirements":[102],"OPEX.":[105],"The":[106],"contributions":[107],"(a)":[114],"minimize":[116,127,140],"both":[117],"simultaneously;":[124],"(b)":[125],"cost;":[136],"(c)":[138],"utilization.":[149]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
