{"id":"https://openalex.org/W2413245730","doi":"https://doi.org/10.1109/tpds.2016.2628370","title":"Optimizing Cloud-Service Performance: Efficient Resource Provisioning via Optimal Workload Allocation","display_name":"Optimizing Cloud-Service Performance: Efficient Resource Provisioning via Optimal Workload Allocation","publication_year":2016,"publication_date":"2016-11-14","ids":{"openalex":"https://openalex.org/W2413245730","doi":"https://doi.org/10.1109/tpds.2016.2628370","mag":"2413245730"},"language":"en","primary_location":{"id":"doi:10.1109/tpds.2016.2628370","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2016.2628370","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Parallel and Distributed Systems","raw_type":"journal-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/A5034504330","display_name":"Zhuoyao Wang","orcid":"https://orcid.org/0000-0002-0537-7558"},"institutions":[{"id":"https://openalex.org/I169521973","display_name":"University of New Mexico","ror":"https://ror.org/05fs6jp91","country_code":"US","type":"education","lineage":["https://openalex.org/I169521973"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhuoyao Wang","raw_affiliation_strings":["Center for High Technology Materials, University of New Mexico, Albuquerque, NM","Department of Electrical and Computer Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for High Technology Materials, University of New Mexico, Albuquerque, NM","institution_ids":["https://openalex.org/I169521973"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086774219","display_name":"Majeed M. Hayat","orcid":"https://orcid.org/0000-0002-3606-0406"},"institutions":[{"id":"https://openalex.org/I169521973","display_name":"University of New Mexico","ror":"https://ror.org/05fs6jp91","country_code":"US","type":"education","lineage":["https://openalex.org/I169521973"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Majeed M. Hayat","raw_affiliation_strings":["Center for High Technology Materials, University of New Mexico, Albuquerque, NM","Department of Electrical and Computer Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for High Technology Materials, University of New Mexico, Albuquerque, NM","institution_ids":["https://openalex.org/I169521973"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022742519","display_name":"Nasir Ghani","orcid":"https://orcid.org/0000-0002-9475-7439"},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nasir Ghani","raw_affiliation_strings":["Department of Electrical Engineering, University of South Florida, Tampa, FL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of South Florida, Tampa, FL","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029126771","display_name":"Khaled Shaban","orcid":"https://orcid.org/0000-0002-5688-7515"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Khaled B. Shaban","raw_affiliation_strings":["Computer Science and Engineering Department, Qatar University, Doha, Qatar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering Department, Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":19.472,"has_fulltext":false,"cited_by_count":57,"citation_normalized_percentile":{"value":0.99005492,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"28","issue":"6","first_page":"1689","last_page":"1702"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9983000159263611,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9797000288963318,"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/cloud-computing","display_name":"Cloud computing","score":0.8963891267776489},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8400490880012512},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.8021361827850342},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.546592116355896},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5366643667221069},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.507550835609436},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.4862436354160309},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.45700135827064514},{"id":"https://openalex.org/keywords/service-level","display_name":"Service level","score":0.4447491765022278},{"id":"https://openalex.org/keywords/multitenancy","display_name":"Multitenancy","score":0.4264715909957886},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.4230334162712097},{"id":"https://openalex.org/keywords/cloud-testing","display_name":"Cloud testing","score":0.41838592290878296},{"id":"https://openalex.org/keywords/cloud-computing-security","display_name":"Cloud computing security","score":0.37206172943115234},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3511081337928772},{"id":"https://openalex.org/keywords/software-as-a-service","display_name":"Software as a service","score":0.13613957166671753},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10843110084533691}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8963891267776489},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8400490880012512},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.8021361827850342},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.546592116355896},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5366643667221069},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.507550835609436},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.4862436354160309},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.45700135827064514},{"id":"https://openalex.org/C181889124","wikidata":"https://www.wikidata.org/wiki/Q380204","display_name":"Service level","level":2,"score":0.4447491765022278},{"id":"https://openalex.org/C69016650","wikidata":"https://www.wikidata.org/wiki/Q1364211","display_name":"Multitenancy","level":5,"score":0.4264715909957886},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.4230334162712097},{"id":"https://openalex.org/C120115606","wikidata":"https://www.wikidata.org/wiki/Q5135723","display_name":"Cloud testing","level":4,"score":0.41838592290878296},{"id":"https://openalex.org/C184842701","wikidata":"https://www.wikidata.org/wiki/Q370563","display_name":"Cloud computing security","level":3,"score":0.37206172943115234},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3511081337928772},{"id":"https://openalex.org/C175133352","wikidata":"https://www.wikidata.org/wiki/Q1254596","display_name":"Software as a service","level":4,"score":0.13613957166671753},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10843110084533691},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"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/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tpds.2016.2628370","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2016.2628370","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Parallel and Distributed Systems","raw_type":"journal-article"},{"id":"pmh:oai:digitalrepository.unm.edu:ece_etds-1263","is_oa":false,"landing_page_url":"https://digitalrepository.unm.edu/ece_etds/264","pdf_url":null,"source":{"id":"https://openalex.org/S4377196368","display_name":"UNM\u2019s Digital Repository (University of New Mexico)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169521973","host_organization_name":"University of New Mexico","host_organization_lineage":["https://openalex.org/I169521973"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electrical and Computer Engineering ETDs","raw_type":"text"},{"id":"pmh:oai:epublications.marquette.edu:electric_fac-1562","is_oa":false,"landing_page_url":"https://epublications.marquette.edu/electric_fac/556","pdf_url":null,"source":{"id":"https://openalex.org/S4306401682","display_name":"e-Publications@Marquette (Marquette University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I102461120","host_organization_name":"Marquette University","host_organization_lineage":["https://openalex.org/I102461120"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electrical and Computer Engineering Faculty Research and Publications","raw_type":"text"},{"id":"pmh:oai:qspace.qu.edu.qa:10576/15955","is_oa":false,"landing_page_url":"http://hdl.handle.net/10576/15955","pdf_url":null,"source":{"id":"https://openalex.org/S4306400014","display_name":"Qatar University QSpace (Qatar University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60342839","host_organization_name":"Qatar University","host_organization_lineage":["https://openalex.org/I60342839"],"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":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320309815","display_name":"Qatar Foundation","ror":"https://ror.org/01cawbq05"},{"id":"https://openalex.org/F4320332753","display_name":"Qatar National Research Fund","ror":"https://ror.org/01svaqq28"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W85198630","https://openalex.org/W147194447","https://openalex.org/W1595706839","https://openalex.org/W1653705596","https://openalex.org/W1770504724","https://openalex.org/W1969603413","https://openalex.org/W1977367431","https://openalex.org/W1993949541","https://openalex.org/W1994043290","https://openalex.org/W1997512351","https://openalex.org/W2011411346","https://openalex.org/W2022575296","https://openalex.org/W2023419890","https://openalex.org/W2025397485","https://openalex.org/W2027753527","https://openalex.org/W2073594713","https://openalex.org/W2088607870","https://openalex.org/W2100618668","https://openalex.org/W2101281445","https://openalex.org/W2114296561","https://openalex.org/W2114703322","https://openalex.org/W2116996719","https://openalex.org/W2117466692","https://openalex.org/W2131646073","https://openalex.org/W2133132768","https://openalex.org/W2133664094","https://openalex.org/W2142799634","https://openalex.org/W2146168113","https://openalex.org/W2154158105","https://openalex.org/W2166011729","https://openalex.org/W2173213060","https://openalex.org/W2275530856","https://openalex.org/W3124157346","https://openalex.org/W6603411884","https://openalex.org/W6605943672","https://openalex.org/W6789946315"],"related_works":["https://openalex.org/W2125397605","https://openalex.org/W191275436","https://openalex.org/W4238737051","https://openalex.org/W2058501570","https://openalex.org/W3118961528","https://openalex.org/W2046722858","https://openalex.org/W3145857732","https://openalex.org/W2570528208","https://openalex.org/W2184160363","https://openalex.org/W4249430858"],"abstract_inverted_index":{"Cloud":[0],"computing":[1],"is":[2,21,41,52,108,127,137,152],"being":[3],"widely":[4],"accepted":[5],"and":[6,37,80],"utilized":[7],"in":[8,61,92,134,140,177],"the":[9,13,18,32,56,78,81,84,97,113,116,124,131,135,143,178],"business":[10],"world.":[11],"From":[12],"perspective":[14],"of":[15,42,58,66,83,88,115,123,142,172],"businesses":[16,166],"utilizing":[17],"cloud,":[19],"it":[20],"critical":[22],"to":[23,34,54,111,167,183,188],"meet":[24,184],"their":[25],"customers'":[26,185],"requirements":[27],"by":[28,165],"achieving":[29],"service-level-objectives.":[30],"Hence,":[31],"ability":[33],"accurately":[35],"characterize":[36],"optimize":[38,112],"cloud-service":[39,71],"performance":[40,72,114],"great":[43],"importance.":[44],"In":[45,146],"this":[46],"paper":[47],"a":[48,62,89,101,169],"stochastic":[49,85],"multi-tenant":[50,99],"framework":[51],"proposed":[53,98,153],"model":[55],"service":[57],"customer":[59,90,158],"requests":[60],"cloud":[63,117,136,179],"infrastructure":[64],"composed":[65],"heterogeneous":[67],"virtual":[68,175],"machines.":[69],"Two":[70],"metrics":[73],"are":[74],"mathematically":[75],"characterized,":[76],"namely":[77],"percentile":[79],"mean":[82],"response":[86],"time":[87],"request,":[91],"closed":[93],"form.":[94],"Based":[95],"upon":[96],"framework,":[100],"workload":[102],"allocation":[103],"algorithm,":[104,107],"termed":[105],"maxmin-cloud":[106],"then":[109],"devised":[110],"service.":[118],"A":[119],"rigorous":[120],"optimality":[121],"proof":[122],"max-min-cloud":[125,144],"algorithm":[126],"also":[128,138],"given.":[129],"Furthermore,":[130],"resource-provisioning":[132,150],"problem":[133],"studied":[139],"light":[141],"algorithm.":[145],"particular,":[147],"an":[148],"efficient":[149],"strategy":[151],"for":[154],"serving":[155],"dynamically":[156],"arriving":[157],"requests.":[159],"These":[160],"findings":[161],"can":[162],"be":[163],"used":[164],"build":[168],"better":[170],"understanding":[171],"how":[173],"much":[174],"resource":[176],"they":[180],"may":[181],"need":[182],"expectations":[186],"subject":[187],"cost":[189],"constraints.":[190]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":4}],"updated_date":"2026-09-03T10:48:47.769340","created_date":"2025-10-10T00:00:00"}