{"id":"https://openalex.org/W2168820208","doi":"https://doi.org/10.1109/icc.2009.5198934","title":"Distributed Reallocation Scheme for Virtual Network Resources","display_name":"Distributed Reallocation Scheme for Virtual Network Resources","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2168820208","doi":"https://doi.org/10.1109/icc.2009.5198934","mag":"2168820208"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2009.5198934","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2009.5198934","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Communications","raw_type":"proceedings-article"},"type":"conference-paper","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/A5068855838","display_name":"Clarissa Cassales Marquezan","orcid":null},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"C. C. Marquezan","raw_affiliation_strings":["Institute of Informatics, UFRGS, Porto Alegre, Rio Grande do Sul, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Informatics, UFRGS, Porto Alegre, Rio Grande do Sul, Brazil","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072415351","display_name":"J\u00e9ferson Campos Nobre","orcid":"https://orcid.org/0000-0002-6275-6503"},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"J. C. Nobre","raw_affiliation_strings":["Institute of Informatics, UFRGS, Porto Alegre, Rio Grande do Sul, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Informatics, UFRGS, Porto Alegre, Rio Grande do Sul, Brazil","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069321002","display_name":"Lisandro Zambenedetti Granville","orcid":"https://orcid.org/0000-0001-8956-8660"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L. Z. Granville","raw_affiliation_strings":["NEC Europe Network Laboratories, Heidelberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Europe Network Laboratories, Heidelberg, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015514775","display_name":"Giorgio Nunzi","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G. Nunzi","raw_affiliation_strings":["NEC Europe Network Laboratories, Heidelberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Europe Network Laboratories, Heidelberg, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035675400","display_name":"Dominique Dudkowski","orcid":null},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"D. Dudkowski","raw_affiliation_strings":["Institute of Informatics, UFRGS, Porto Alegre, Rio Grande do Sul, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Informatics, UFRGS, Porto Alegre, Rio Grande do Sul, Brazil","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113697876","display_name":"M. Brunner","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Brunner","raw_affiliation_strings":["NEC Europe Network Laboratories, Heidelberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Europe Network Laboratories, Heidelberg, Germany","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.9733,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.93108767,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9993000030517578,"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"}},"topics":[{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9993000030517578,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.996399998664856,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8526048064231873},{"id":"https://openalex.org/keywords/network-virtualization","display_name":"Network virtualization","score":0.6823426485061646},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6755907535552979},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.6089349985122681},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5420596599578857},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.524419903755188},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.5132253170013428},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.5092781782150269},{"id":"https://openalex.org/keywords/temporal-isolation-among-virtual-machines","display_name":"Temporal isolation among virtual machines","score":0.47087132930755615},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.4580932557582855},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.45331668853759766},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.4465574026107788},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.2756604850292206},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1811389923095703}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8526048064231873},{"id":"https://openalex.org/C2779898492","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Network virtualization","level":4,"score":0.6823426485061646},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6755907535552979},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.6089349985122681},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5420596599578857},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.524419903755188},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.5132253170013428},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.5092781782150269},{"id":"https://openalex.org/C142355369","wikidata":"https://www.wikidata.org/wiki/Q7698919","display_name":"Temporal isolation among virtual machines","level":4,"score":0.47087132930755615},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.4580932557582855},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.45331668853759766},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.4465574026107788},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.2756604850292206},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1811389923095703}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2009.5198934","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2009.5198934","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320323809","display_name":"Minist\u00e9rio da Educa\u00e7\u00e3o","ror":"https://ror.org/04d0xx942"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1971222141","https://openalex.org/W1975102597","https://openalex.org/W1983239279","https://openalex.org/W1988652377","https://openalex.org/W2077953410","https://openalex.org/W2102523820","https://openalex.org/W2107198105","https://openalex.org/W2118726946","https://openalex.org/W2121545378","https://openalex.org/W2136480944","https://openalex.org/W2138127103","https://openalex.org/W2170577180","https://openalex.org/W4247873301"],"related_works":["https://openalex.org/W2461440407","https://openalex.org/W2317094215","https://openalex.org/W2128291817","https://openalex.org/W2606336747","https://openalex.org/W2947277503","https://openalex.org/W112648010","https://openalex.org/W2038957884","https://openalex.org/W206565998","https://openalex.org/W76894281","https://openalex.org/W3116863388"],"abstract_inverted_index":{"Network":[0],"visualization":[1],"is":[2,18,44,186],"an":[3,140],"emerging":[4],"technology":[5],"for":[6],"cost-effective":[7],"sharing":[8],"of":[9,19,48,59,91,110,195],"network":[10,16,42,137,147,170],"resources.":[11,51,112,129],"The":[12],"key":[13],"strategy":[14],"in":[15,80,153],"virtualization":[17,43],"slicing":[20],"physical":[21,50,61,111,128,151,164],"resources":[22,62,148],"(links,":[23],"CPU,":[24],"memory,":[25],"and":[26,74,102,139,159,188],"storage)":[27],"to":[28,35,66,82,106,115,126,144,155,175],"create":[29],"virtual":[30,72,93,136,146,169,201],"networks":[31],"that":[32],"are":[33,203],"assigned":[34],"different":[36,92,150],"operators.":[37],"One":[38],"important":[39],"challenge":[40],"on":[41,87,162,173],"the":[45,49,57,60,67,71,85,88,108,157,163,177,192,196,199],"efficient":[46,55],"use":[47,56,99,109],"To":[52],"accomplish":[53],"such":[54],"management":[58],"should":[63,75],"be":[64,76],"transparent":[65],"applications":[68],"running":[69],"within":[70],"networks,":[73],"executed":[77],"at":[78],"runtime":[79],"order":[81,154],"deal":[83],"with":[84],"variation":[86],"load":[89],"requests":[90],"networks.":[94],"Traditional":[95],"resource":[96],"allocation":[97],"schemes":[98],"offline,":[100],"centralized,":[101],"global":[103],"view":[104,124],"strategies":[105],"manage":[107,127],"In":[113,130],"contrast":[114],"these":[116],"strategies,":[117],"we":[118,133],"propose":[119],"a":[120,135,168],"runtime,":[121],"distributed,":[122],"local":[123],"approach":[125],"this":[131],"paper":[132],"introduce":[134],"architecture":[138],"associated":[141],"self-organizing":[142],"algorithm":[143],"reallocate":[145],"along":[149],"nodes":[152],"equalize":[156],"bandwidth,":[158],"storage":[160],"consumption":[161],"nodes.":[165],"We":[166],"developed":[167],"model":[171],"based":[172],"Omnet++":[174],"simulate":[176],"designed":[178],"self-":[179],"organizing":[180],"algorithm.":[181],"An":[182],"IPTV":[183,200],"testbed":[184],"scenario":[185],"presented":[187],"initial":[189],"experiments,":[190],"about":[191],"interruption":[193],"time":[194],"application":[197],"inside":[198],"network,":[202],"described.":[204]},"counts_by_year":[{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}