{"id":"https://openalex.org/W3045623718","doi":"https://doi.org/10.1109/icc40277.2020.9149133","title":"Energy-efficient Dynamic Resource Allocation for Network Functions in Softwarization based Networks","display_name":"Energy-efficient Dynamic Resource Allocation for Network Functions in Softwarization based Networks","publication_year":2020,"publication_date":"2020-06-01","ids":{"openalex":"https://openalex.org/W3045623718","doi":"https://doi.org/10.1109/icc40277.2020.9149133","mag":"3045623718"},"language":"en","primary_location":{"id":"doi:10.1109/icc40277.2020.9149133","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc40277.2020.9149133","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2020 - 2020 IEEE International Conference on Communications (ICC)","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/A5100660489","display_name":"Mengjie Liu","orcid":"https://orcid.org/0000-0002-7855-8763"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Mengjie Liu","raw_affiliation_strings":["National Key Lab. on Communications, University of Electronic Science and Technology of China"],"affiliations":[{"raw_affiliation_string":"National Key Lab. on Communications, University of Electronic Science and Technology of China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086335553","display_name":"Gang Feng","orcid":"https://orcid.org/0000-0002-2512-2392"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Feng","raw_affiliation_strings":["National Key Lab. on Communications, University of Electronic Science and Technology of China"],"affiliations":[{"raw_affiliation_string":"National Key Lab. on Communications, University of Electronic Science and Technology of China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103062487","display_name":"Shuang Qin","orcid":"https://orcid.org/0000-0001-9264-6850"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuang Qin","raw_affiliation_strings":["National Key Lab. on Communications, University of Electronic Science and Technology of China"],"affiliations":[{"raw_affiliation_string":"National Key Lab. on Communications, University of Electronic Science and Technology of China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061723765","display_name":"Weihua Zhuang","orcid":"https://orcid.org/0000-0003-0488-511X"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Weihua Zhuang","raw_affiliation_strings":["Dept. of Electrical and Computer Engineering, University of Waterloo, Canada"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, University of Waterloo, Canada","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100660489"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11047702,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":1.0,"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":1.0,"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":0.9980999827384949,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9962000250816345,"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":0.8072116374969482},{"id":"https://openalex.org/keywords/markov-decision-process","display_name":"Markov decision process","score":0.6162265539169312},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.6063404679298401},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5845604538917542},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.4933735430240631},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4590245187282562},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.45614808797836304},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.4518983066082001},{"id":"https://openalex.org/keywords/time-horizon","display_name":"Time horizon","score":0.4194570481777191},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.41203680634498596},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4002968966960907},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.33409661054611206},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2431054413318634},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1979413628578186}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8072116374969482},{"id":"https://openalex.org/C106189395","wikidata":"https://www.wikidata.org/wiki/Q176789","display_name":"Markov decision process","level":3,"score":0.6162265539169312},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6063404679298401},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5845604538917542},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.4933735430240631},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4590245187282562},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.45614808797836304},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.4518983066082001},{"id":"https://openalex.org/C28761237","wikidata":"https://www.wikidata.org/wiki/Q7805321","display_name":"Time horizon","level":2,"score":0.4194570481777191},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.41203680634498596},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4002968966960907},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.33409661054611206},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2431054413318634},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1979413628578186},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc40277.2020.9149133","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc40277.2020.9149133","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2020 - 2020 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.5400000214576721,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2053598121","https://openalex.org/W2097569048","https://openalex.org/W2104105007","https://openalex.org/W2119380668","https://openalex.org/W2263893300","https://openalex.org/W2292124103","https://openalex.org/W2500898769","https://openalex.org/W2536380892","https://openalex.org/W2591732478","https://openalex.org/W2734629956","https://openalex.org/W2742759325","https://openalex.org/W2946875986"],"related_works":["https://openalex.org/W2534224494","https://openalex.org/W2102496746","https://openalex.org/W2360147445","https://openalex.org/W2923452570","https://openalex.org/W3087810330","https://openalex.org/W206598027","https://openalex.org/W2978610750","https://openalex.org/W2022931285","https://openalex.org/W1589966275","https://openalex.org/W2086872282"],"abstract_inverted_index":{"Driven":[0],"by":[1],"an":[2,83],"explosive":[3],"increase":[4],"in":[5],"the":[6,62,68,73,76,80,93,99,155],"number":[7],"of":[8],"users":[9],"and":[10,21,91,163],"data":[11,152],"usage,":[12],"energy":[13,64],"consumption":[14],"becomes":[15],"a":[16,114,134,160,164],"significant":[17,165],"concern":[18],"for":[19,39,53,72,126],"information":[20],"communication":[22],"technology":[23],"industry.":[24],"In":[25,42],"softwarization":[26],"based":[27,97,139,149],"networks,":[28],"energy-efficient":[29],"Network":[30],"Function":[31],"(NF)":[32],"resource":[33,49,142,173],"allocation":[34,50,143,174],"is":[35],"imperative":[36],"yet":[37],"challenging":[38],"service":[40,54],"provisioning.":[41],"this":[43],"paper,":[44],"we":[45,131],"investigate":[46],"dynamic":[47,140],"NF":[48,141,172],"(NFRA)":[51],"problem":[52,81,90],"function":[55],"chains":[56],"(SFCs)":[57],"with":[58,169],"aim":[59],"to":[60,119],"minimize":[61],"long-term":[63],"consumption,":[65],"while":[66],"guaranteeing":[67],"end-to-end":[69],"delay":[70],"requirements":[71],"packets":[74],"traversing":[75],"SFCs.":[77],"We":[78],"formulate":[79],"as":[82,113],"infinite":[84],"horizon":[85],"Markov":[86],"Decision":[87],"Process":[88],"(MDP)":[89],"obtain":[92],"global":[94,109],"optimal":[95,110],"solution":[96,111],"on":[98,150],"value":[100,137],"iteration":[101,138],"algorithm":[102,158],"which":[103],"has":[104],"high":[105,121],"computational":[106,122],"complexity.":[107,123],"The":[108,146],"serves":[112],"performance":[115,162,166],"upper":[116],"bound":[117],"due":[118],"its":[120],"To":[124],"cater":[125],"efficient":[127],"on-line":[128],"NFRA":[129],"decisions,":[130],"further":[132],"design":[133],"suboptimal":[135],"distributed":[136],"(DDRA)":[144],"algorithm.":[145],"numerical":[147],"results":[148],"real-world":[151],"traces":[153],"demonstrate":[154],"proposed":[156],"DDRA":[157],"achieves":[159],"close-to-optimal":[161],"improvement":[167],"compared":[168],"two":[170],"known":[171],"algorithms.":[175]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
