{"id":"https://openalex.org/W2983336942","doi":"https://doi.org/10.23919/apnoms.2019.8892836","title":"Dynamic Auto-scaling of VNFs based on Task Execution Patterns","display_name":"Dynamic Auto-scaling of VNFs based on Task Execution Patterns","publication_year":2019,"publication_date":"2019-09-01","ids":{"openalex":"https://openalex.org/W2983336942","doi":"https://doi.org/10.23919/apnoms.2019.8892836","mag":"2983336942"},"language":"en","primary_location":{"id":"doi:10.23919/apnoms.2019.8892836","is_oa":false,"landing_page_url":"https://doi.org/10.23919/apnoms.2019.8892836","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 20th Asia-Pacific Network Operations and Management Symposium (APNOMS)","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/A5083067091","display_name":"Asif Mehmood","orcid":"https://orcid.org/0000-0002-3019-9191"},"institutions":[{"id":"https://openalex.org/I83202590","display_name":"Jeju National University","ror":"https://ror.org/05hnb4n85","country_code":"KR","type":"education","lineage":["https://openalex.org/I83202590"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Asif Mehmood","raw_affiliation_strings":["Jeju National University,Computer Engineering,Jeju,South Korea","Computer Engineering, Jeju National University, Jeju, South Korea"],"affiliations":[{"raw_affiliation_string":"Jeju National University,Computer Engineering,Jeju,South Korea","institution_ids":["https://openalex.org/I83202590"]},{"raw_affiliation_string":"Computer Engineering, Jeju National University, Jeju, South Korea","institution_ids":["https://openalex.org/I83202590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100638824","display_name":"Talha Ahmed Khan","orcid":"https://orcid.org/0000-0001-6411-163X"},"institutions":[{"id":"https://openalex.org/I83202590","display_name":"Jeju National University","ror":"https://ror.org/05hnb4n85","country_code":"KR","type":"education","lineage":["https://openalex.org/I83202590"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Talha Ahmed Khan","raw_affiliation_strings":["Jeju National University,Computer Engineering,Jeju,South Korea","Computer Engineering, Jeju National University, Jeju, South Korea"],"affiliations":[{"raw_affiliation_string":"Jeju National University,Computer Engineering,Jeju,South Korea","institution_ids":["https://openalex.org/I83202590"]},{"raw_affiliation_string":"Computer Engineering, Jeju National University, Jeju, South Korea","institution_ids":["https://openalex.org/I83202590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030633010","display_name":"Javier Jos\u00e9 D\u00edaz Rivera","orcid":"https://orcid.org/0000-0001-9436-3176"},"institutions":[{"id":"https://openalex.org/I83202590","display_name":"Jeju National University","ror":"https://ror.org/05hnb4n85","country_code":"KR","type":"education","lineage":["https://openalex.org/I83202590"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Javier Jose Diaz Rivera","raw_affiliation_strings":["Jeju National University,Computer Engineering,Jeju,South Korea","Computer Engineering, Jeju National University, Jeju, South Korea"],"affiliations":[{"raw_affiliation_string":"Jeju National University,Computer Engineering,Jeju,South Korea","institution_ids":["https://openalex.org/I83202590"]},{"raw_affiliation_string":"Computer Engineering, Jeju National University, Jeju, South Korea","institution_ids":["https://openalex.org/I83202590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066464184","display_name":"Wang\u2010Cheol Song","orcid":"https://orcid.org/0000-0002-7411-5316"},"institutions":[{"id":"https://openalex.org/I83202590","display_name":"Jeju National University","ror":"https://ror.org/05hnb4n85","country_code":"KR","type":"education","lineage":["https://openalex.org/I83202590"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Wang-Cheol Song","raw_affiliation_strings":["Jeju National University,Computer Engineering,Jeju,South Korea","Computer Engineering, Jeju National University, Jeju, South Korea"],"affiliations":[{"raw_affiliation_string":"Jeju National University,Computer Engineering,Jeju,South Korea","institution_ids":["https://openalex.org/I83202590"]},{"raw_affiliation_string":"Computer Engineering, Jeju National University, Jeju, South Korea","institution_ids":["https://openalex.org/I83202590"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5083067091"],"corresponding_institution_ids":["https://openalex.org/I83202590"],"apc_list":null,"apc_paid":null,"fwci":0.1769,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.55336423,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9994000196456909,"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":0.9994000196456909,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9944000244140625,"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":0.9937000274658203,"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":0.8848927021026611},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.8570647239685059},{"id":"https://openalex.org/keywords/orchestration","display_name":"Orchestration","score":0.8372691869735718},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6913374066352844},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.6220813989639282},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6158624291419983},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.5378503203392029},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.4792887568473816},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4685465097427368},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.35113418102264404},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.22130337357521057},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12484374642372131}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8848927021026611},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.8570647239685059},{"id":"https://openalex.org/C199168358","wikidata":"https://www.wikidata.org/wiki/Q3367000","display_name":"Orchestration","level":3,"score":0.8372691869735718},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6913374066352844},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.6220813989639282},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6158624291419983},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.5378503203392029},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.4792887568473816},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4685465097427368},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35113418102264404},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.22130337357521057},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12484374642372131},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C558565934","wikidata":"https://www.wikidata.org/wiki/Q2743","display_name":"Musical","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/apnoms.2019.8892836","is_oa":false,"landing_page_url":"https://doi.org/10.23919/apnoms.2019.8892836","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 20th Asia-Pacific Network Operations and Management Symposium (APNOMS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1514190350","https://openalex.org/W2089477972","https://openalex.org/W2095559279","https://openalex.org/W2252984650","https://openalex.org/W2774760350","https://openalex.org/W2782789260","https://openalex.org/W2839163371","https://openalex.org/W2911762450"],"related_works":["https://openalex.org/W1603725294","https://openalex.org/W2548719852","https://openalex.org/W2785227142","https://openalex.org/W2945962340","https://openalex.org/W572531444","https://openalex.org/W2921575628","https://openalex.org/W2064479986","https://openalex.org/W1579374282","https://openalex.org/W2032976473","https://openalex.org/W2768673452"],"abstract_inverted_index":{"Investigation":[0],"and":[1,48,93],"collection":[2],"of":[3,14,18,46,72,75,88,96,104,133],"real-time":[4],"data":[5,21],"plays":[6],"a":[7,55,76],"very":[8,23],"crucial":[9],"part":[10],"in":[11,44],"the":[12,19,30,59,64,86,94,102,115,123,129],"orchestration":[13],"network":[15,60],"resources.":[16,31],"Selection":[17],"correct":[20],"is":[22],"important":[24],"as":[25,38],"it":[26],"decides":[27],"to":[28,121,127],"auto-scale":[29],"In":[32,50],"cloud":[33],"&":[34],"SDN":[35],"environments":[36],"such":[37],"NFV,":[39],"auto-scaling":[40,58],"becomes":[41],"more":[42],"critical":[43],"terms":[45],"precision":[47],"accuracy.":[49],"our":[51],"case,":[52],"we":[53,118],"propose":[54],"solution":[56],"for":[57,67,80,109],"resources":[61],"based":[62],"on":[63,85],"calculations":[65],"made":[66],"every":[68],"action's":[69],"execution-time":[70],"[1]":[71],"respective":[73],"instances":[74,79],"VNF.":[77],"The":[78],"each":[81],"VNF":[82],"are":[83,99,119],"auto-scaled":[84],"basis":[87],"execution-times":[89],"per":[90],"time":[91],"slot,":[92],"number":[95],"cores":[97],"that":[98],"assigned":[100],"by":[101,113],"usage":[103],"weight":[105],"factor":[106],"[2]":[107],"used":[108],"virtual/physical":[110],"cores.":[111],"Hence":[112],"using":[114],"proposed":[116],"solution,":[117],"able":[120],"enhance":[122],"proper":[124],"resource":[125],"provisioning":[126],"fulfill":[128],"dynamic":[130],"demands":[131],"[3]":[132],"future":[134],"mobile":[135],"networks.":[136]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}