{"id":"https://openalex.org/W3159252030","doi":"https://doi.org/10.7148/2021-0253","title":"Modeling And Analyzing Cloud Auto-Scaling Mechanism Using Stochastic Well-Formed Coloured Nets","display_name":"Modeling And Analyzing Cloud Auto-Scaling Mechanism Using Stochastic Well-Formed Coloured Nets","publication_year":2021,"publication_date":"2021-04-29","ids":{"openalex":"https://openalex.org/W3159252030","doi":"https://doi.org/10.7148/2021-0253","mag":"3159252030"},"language":"en","primary_location":{"id":"doi:10.7148/2021-0253","is_oa":false,"landing_page_url":"https://doi.org/10.7148/2021-0253","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ECMS 2021 Proceedings edited by Khalid Al-Begain, Mauro Iacono, Lelio Campanile, Andrzej Bargiela","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/A5029720723","display_name":"Mohamed M. Ould Deye","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mohamed M. Ould Deye","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009883172","display_name":"Mamadou Thiongane","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mamadou Thiongane","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5034563163","display_name":"Mbaye S\u00e8ne","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mbaye Sene","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06874233,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"253","last_page":"259"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9983999729156494,"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":0.9983999729156494,"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/T12127","display_name":"Software System Performance and Reliability","score":0.9663000106811523,"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":0.963699996471405,"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/provisioning","display_name":"Provisioning","score":0.9068281650543213},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.8552109599113464},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8037819862365723},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.6720160245895386},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.6427222490310669},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5769854784011841},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5512731671333313},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.5142382979393005},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.4375467896461487},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4331214427947998},{"id":"https://openalex.org/keywords/service-level","display_name":"Service level","score":0.4227643609046936},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.21363693475723267},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1307058334350586},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06583547592163086}],"concepts":[{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.9068281650543213},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8552109599113464},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8037819862365723},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.6720160245895386},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.6427222490310669},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5769854784011841},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5512731671333313},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.5142382979393005},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.4375467896461487},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4331214427947998},{"id":"https://openalex.org/C181889124","wikidata":"https://www.wikidata.org/wiki/Q380204","display_name":"Service level","level":2,"score":0.4227643609046936},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.21363693475723267},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1307058334350586},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06583547592163086},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.7148/2021-0253","is_oa":false,"landing_page_url":"https://doi.org/10.7148/2021-0253","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ECMS 2021 Proceedings edited by Khalid Al-Begain, Mauro Iacono, Lelio Campanile, Andrzej Bargiela","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","score":0.5,"display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2000785801","https://openalex.org/W986318368","https://openalex.org/W2384410913","https://openalex.org/W2352878646","https://openalex.org/W2004734601","https://openalex.org/W2130149817","https://openalex.org/W2990194547","https://openalex.org/W2893779165","https://openalex.org/W1480123525","https://openalex.org/W2751669577"],"abstract_inverted_index":{"Auto-scaling":[0],"is":[1,87],"one":[2],"of":[3,24,37,52,68,80,107,117,122,130,148],"the":[4,17,22,28,35,50,57,72,76,95,99,108,115,118,127,131,136,146,153],"most":[5],"important":[6],"features":[7],"in":[8,71,142],"Cloud":[9],"computing.":[10],"This":[11,40],"feature":[12],"promises":[13],"cloud":[14],"computing":[15],"customers":[16],"ability":[18],"to":[19,27,113,124,144],"best":[20],"adapt":[21],"capacity":[23],"their":[25],"systems":[26],"load":[29],"they":[30],"are":[31,62],"facing":[32],"while":[33],"maintaining":[34],"Quality":[36],"Service":[38],"(QoS).":[39],"adaptation":[41],"will":[42],"be":[43,125,140],"done":[44],"automatically":[45],"by":[46],"increasing":[47],"or":[48,78,84],"decreasing":[49],"amount":[51,147],"resources":[53,150],"being":[54],"leveraged":[55],"against":[56],"workload\u2019s":[58],"resource":[59],"demands.":[60],"There":[61],"two":[63],"types":[64],"and":[65],"several":[66],"techniques":[67],"auto-scaling":[69,81,96,137],"proposed":[70],"literature.":[73],"However,":[74],"regardless":[75],"type":[77],"technique":[79],"used,":[82],"over-provisioning":[83],"under-provisioning":[85],"problem":[86],"often":[88],"observed.":[89],"In":[90],"this":[91],"paper,":[92],"we":[93],"model":[94,110],"mechanism":[97,138],"with":[98],"Stochastic":[100],"Well-formed":[101],"coloured":[102],"Nets":[103],"(SWN).":[104],"The":[105],"simulation":[106],"SWN":[109],"allows":[111],"us":[112],"find":[114],"state":[116],"system":[119],"(the":[120],"number":[121],"requests":[123],"dispatched,":[126],"idle":[128],"times":[129],"started":[132],"resources)":[133],"from":[134],"which":[135],"must":[139],"operated":[141],"order":[143],"minimize":[145],"used":[149],"without":[151],"violating":[152],"service-level":[154],"agreements":[155],"(SLA).":[156]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}