{"id":"https://openalex.org/W2044343734","doi":"https://doi.org/10.1109/icacci.2014.6968661","title":"Software-Defined Cloud Computing: Architectural elements and open challenges","display_name":"Software-Defined Cloud Computing: Architectural elements and open challenges","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W2044343734","doi":"https://doi.org/10.1109/icacci.2014.6968661","mag":"2044343734"},"language":"en","primary_location":{"id":"doi:10.1109/icacci.2014.6968661","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icacci.2014.6968661","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 International Conference on Advances in Computing, Communications and Informatics (ICACCI)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1408.6891","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014716105","display_name":"Rajkumar Buyya","orcid":"https://orcid.org/0000-0001-9754-6496"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Rajkumar Buyya","raw_affiliation_strings":["Cloud Computing and Distributed Systems (CLOUDS) Laboratory, The University of Melbourne, Australia","Cloud Computing and Distributed Systems (CLOUDS) Laboratory, Department of Computing and Information Systems; The University of Melbourne; Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cloud Computing and Distributed Systems (CLOUDS) Laboratory, The University of Melbourne, Australia","institution_ids":["https://openalex.org/I165779595"]},{"raw_affiliation_string":"Cloud Computing and Distributed Systems (CLOUDS) Laboratory, Department of Computing and Information Systems; The University of Melbourne; Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016459775","display_name":"Rodrigo N. Calheiros","orcid":"https://orcid.org/0000-0001-7435-2445"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Rodrigo N. Calheiros","raw_affiliation_strings":["Cloud Computing and Distributed Systems (CLOUDS) Laboratory, The University of Melbourne, Australia","Cloud Computing and Distributed Systems (CLOUDS) Laboratory, Department of Computing and Information Systems; The University of Melbourne; Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cloud Computing and Distributed Systems (CLOUDS) Laboratory, The University of Melbourne, Australia","institution_ids":["https://openalex.org/I165779595"]},{"raw_affiliation_string":"Cloud Computing and Distributed Systems (CLOUDS) Laboratory, Department of Computing and Information Systems; The University of Melbourne; Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075192224","display_name":"Jungmin Son","orcid":"https://orcid.org/0000-0001-6278-2368"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jungmin Son","raw_affiliation_strings":["Cloud Computing and Distributed Systems (CLOUDS) Laboratory, The University of Melbourne, Australia","Cloud Computing and Distributed Systems (CLOUDS) Laboratory, Department of Computing and Information Systems; The University of Melbourne; Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cloud Computing and Distributed Systems (CLOUDS) Laboratory, The University of Melbourne, Australia","institution_ids":["https://openalex.org/I165779595"]},{"raw_affiliation_string":"Cloud Computing and Distributed Systems (CLOUDS) Laboratory, Department of Computing and Information Systems; The University of Melbourne; Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037492592","display_name":"Amir Vahid Dastjerdi","orcid":null},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Amir Vahid Dastjerdi","raw_affiliation_strings":["Cloud Computing and Distributed Systems (CLOUDS) Laboratory, The University of Melbourne, Australia","Cloud Computing and Distributed Systems (CLOUDS) Laboratory, Department of Computing and Information Systems; The University of Melbourne; Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cloud Computing and Distributed Systems (CLOUDS) Laboratory, The University of Melbourne, Australia","institution_ids":["https://openalex.org/I165779595"]},{"raw_affiliation_string":"Cloud Computing and Distributed Systems (CLOUDS) Laboratory, Department of Computing and Information Systems; The University of Melbourne; Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033703795","display_name":"Young Yoon","orcid":"https://orcid.org/0000-0002-5249-2823"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Young Yoon","raw_affiliation_strings":["Samsung Electronics, Korea","[SAMSUNG Electronics, Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics, Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"[SAMSUNG Electronics, Korea]","institution_ids":["https://openalex.org/I2250650973"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":1.0,"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":1.0,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9998000264167786,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9994999766349792,"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/cloud-computing","display_name":"Cloud computing","score":0.8551464080810547},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7590922117233276},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.6526916027069092},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6435537338256836},{"id":"https://openalex.org/keywords/software-as-a-service","display_name":"Software as a service","score":0.5500746965408325},{"id":"https://openalex.org/keywords/cloud-testing","display_name":"Cloud testing","score":0.5101290345191956},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.45847275853157043},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4426729679107666},{"id":"https://openalex.org/keywords/control-reconfiguration","display_name":"Control reconfiguration","score":0.43712201714515686},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.4278269112110138},{"id":"https://openalex.org/keywords/cloud-computing-security","display_name":"Cloud computing security","score":0.3590068221092224},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3167514204978943},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2957143187522888},{"id":"https://openalex.org/keywords/software-development","display_name":"Software development","score":0.17936301231384277},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.16557428240776062}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8551464080810547},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7590922117233276},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.6526916027069092},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6435537338256836},{"id":"https://openalex.org/C175133352","wikidata":"https://www.wikidata.org/wiki/Q1254596","display_name":"Software as a service","level":4,"score":0.5500746965408325},{"id":"https://openalex.org/C120115606","wikidata":"https://www.wikidata.org/wiki/Q5135723","display_name":"Cloud testing","level":4,"score":0.5101290345191956},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.45847275853157043},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4426729679107666},{"id":"https://openalex.org/C119701452","wikidata":"https://www.wikidata.org/wiki/Q5165881","display_name":"Control reconfiguration","level":2,"score":0.43712201714515686},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.4278269112110138},{"id":"https://openalex.org/C184842701","wikidata":"https://www.wikidata.org/wiki/Q370563","display_name":"Cloud computing security","level":3,"score":0.3590068221092224},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3167514204978943},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2957143187522888},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.17936301231384277},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.16557428240776062}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/icacci.2014.6968661","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icacci.2014.6968661","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 International Conference on Advances in Computing, Communications and Informatics (ICACCI)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1408.6891","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1408.6891","pdf_url":"https://arxiv.org/pdf/1408.6891","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"mag:2044343734","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1408.6891.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.1408.6891","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1408.6891","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1408.6891","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1408.6891","pdf_url":"https://arxiv.org/pdf/1408.6891","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6399999856948853}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":62,"referenced_works":["https://openalex.org/W1480157704","https://openalex.org/W1736726159","https://openalex.org/W1738767047","https://openalex.org/W1908051842","https://openalex.org/W1977367431","https://openalex.org/W1978422517","https://openalex.org/W1986936489","https://openalex.org/W2023380813","https://openalex.org/W2033799165","https://openalex.org/W2043501224","https://openalex.org/W2045287414","https://openalex.org/W2055239866","https://openalex.org/W2060898162","https://openalex.org/W2066655679","https://openalex.org/W2068679048","https://openalex.org/W2073777289","https://openalex.org/W2084657776","https://openalex.org/W2099197225","https://openalex.org/W2110374615","https://openalex.org/W2111510790","https://openalex.org/W2111619626","https://openalex.org/W2115033721","https://openalex.org/W2120731391","https://openalex.org/W2120964770","https://openalex.org/W2125895608","https://openalex.org/W2130531694","https://openalex.org/W2131726714","https://openalex.org/W2132238781","https://openalex.org/W2132356580","https://openalex.org/W2133294820","https://openalex.org/W2134839139","https://openalex.org/W2135099885","https://openalex.org/W2136930733","https://openalex.org/W2140919237","https://openalex.org/W2141823645","https://openalex.org/W2142224489","https://openalex.org/W2142972529","https://openalex.org/W2144127235","https://openalex.org/W2144554277","https://openalex.org/W2147118406","https://openalex.org/W2147802358","https://openalex.org/W2153896652","https://openalex.org/W2156144168","https://openalex.org/W2162159216","https://openalex.org/W2173213060","https://openalex.org/W2256899642","https://openalex.org/W2275530856","https://openalex.org/W2283588730","https://openalex.org/W2798915702","https://openalex.org/W2997947960","https://openalex.org/W4243947286","https://openalex.org/W6630085363","https://openalex.org/W6635205284","https://openalex.org/W6635349061","https://openalex.org/W6667846848","https://openalex.org/W6680736406","https://openalex.org/W6681892299","https://openalex.org/W6682001146","https://openalex.org/W6682374951","https://openalex.org/W6683475658","https://openalex.org/W6695602569","https://openalex.org/W6750886310"],"related_works":["https://openalex.org/W2764055372","https://openalex.org/W2004738891","https://openalex.org/W2236304720","https://openalex.org/W2569973925","https://openalex.org/W2496301700","https://openalex.org/W2288522778","https://openalex.org/W2763367741","https://openalex.org/W2248224134","https://openalex.org/W2606950848","https://openalex.org/W2805982729","https://openalex.org/W1454237390","https://openalex.org/W2107557955","https://openalex.org/W2885211221","https://openalex.org/W2333016869","https://openalex.org/W2609198096","https://openalex.org/W2151256862","https://openalex.org/W2803974911","https://openalex.org/W2756193836","https://openalex.org/W2168405554","https://openalex.org/W2911720278"],"abstract_inverted_index":{"The":[0],"variety":[1],"of":[2,22,55,78,100,153],"existing":[3],"cloud":[4,80,105,126,144],"services":[5],"creates":[6],"a":[7,90,104,115],"challenge":[8],"for":[9,74,135],"service":[10],"providers":[11],"to":[12,62,86,107],"enforce":[13],"reasonable":[14],"Software":[15],"Level":[16],"Agreements":[17],"(SLA)":[18],"stating":[19],"the":[20,38,42,56,76,110,125,151,167],"Quality":[21],"Service":[23],"(QoS)":[24],"and":[25,48,53,98,120,161,170],"penalties":[26,36],"in":[27,89,103,155,172],"case":[28],"QoS":[29,113],"is":[30,58],"not":[31],"achieved.":[32],"To":[33],"avoid":[34],"such":[35],"at":[37],"same":[39],"time":[40],"that":[41,117],"infrastructure":[43,57],"operates":[44],"with":[45,140],"minimum":[46],"energy":[47],"resource":[49],"wastage,":[50],"constant":[51],"monitoring":[52],"adaptation":[54,99],"needed.":[59],"We":[60,146],"refer":[61],"Software-Defined":[63,68],"Cloud":[64],"Computing,":[65],"or":[66],"simply":[67],"Clouds":[69],"(SDC),":[70],"as":[71],"an":[72,133,148],"approach":[73],"automating":[75],"process":[77],"optimal":[79],"configuration":[81],"by":[82],"extending":[83],"virtualization":[84],"concept":[85],"all":[87],"resources":[88,102],"data":[91,138],"center.":[92],"An":[93],"SDC":[94,154],"enables":[95],"easy":[96],"reconfiguration":[97],"physical":[101],"infrastructure,":[106],"better":[108],"accommodate":[109],"demand":[111],"on":[112,137,142],"through":[114],"software":[116],"can":[118],"describe":[119],"manage":[121],"various":[122],"aspects":[123],"comprising":[124],"environment.":[127],"In":[128],"this":[129,173],"paper,":[130],"we":[131],"present":[132,147],"architecture":[134],"SDCs":[136],"centers":[139],"emphasis":[141],"mobile":[143],"applications.":[145],"evaluation,":[149],"showcasing":[150],"potential":[152],"two":[156],"use":[157],"cases-QoS-aware":[158],"bandwidth":[159],"allocation":[160],"bandwidth-aware,":[162],"energy-efficient":[163],"VM":[164],"placement-and":[165],"discuss":[166],"research":[168],"challenges":[169],"opportunities":[171],"emerging":[174],"area.":[175]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":4}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
