{"id":"https://openalex.org/W4313463118","doi":"https://doi.org/10.1145/3571306.3571419","title":"Closed loop optimization of 5G network slices","display_name":"Closed loop optimization of 5G network slices","publication_year":2023,"publication_date":"2023-01-03","ids":{"openalex":"https://openalex.org/W4313463118","doi":"https://doi.org/10.1145/3571306.3571419"},"language":"en","primary_location":{"id":"doi:10.1145/3571306.3571419","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1145/3571306.3571419","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th International Conference on Distributed Computing and Networking","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/A5076716846","display_name":"Kavya Govindarajan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210103279","display_name":"IBM Research - India","ror":"https://ror.org/014wt7r80","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210103279","https://openalex.org/I4210114115"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Kavya Govindarajan","raw_affiliation_strings":["IBM Research, India"],"raw_orcid":"https://orcid.org/0000-0002-2124-291X","affiliations":[{"raw_affiliation_string":"IBM Research, India","institution_ids":["https://openalex.org/I4210103279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056567499","display_name":"Seep Goel","orcid":"https://orcid.org/0000-0001-5669-2067"},"institutions":[{"id":"https://openalex.org/I4210103279","display_name":"IBM Research - India","ror":"https://ror.org/014wt7r80","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210103279","https://openalex.org/I4210114115"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Seep Goel","raw_affiliation_strings":["IBM Research, India"],"raw_orcid":"https://orcid.org/0000-0001-5669-2067","affiliations":[{"raw_affiliation_string":"IBM Research, India","institution_ids":["https://openalex.org/I4210103279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019646943","display_name":"Praveen Jayachandran","orcid":"https://orcid.org/0000-0001-8961-9990"},"institutions":[{"id":"https://openalex.org/I4210103279","display_name":"IBM Research - India","ror":"https://ror.org/014wt7r80","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210103279","https://openalex.org/I4210114115"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Praveen Jayachandran","raw_affiliation_strings":["IBM Research, India"],"raw_orcid":"https://orcid.org/0000-0001-8961-9990","affiliations":[{"raw_affiliation_string":"IBM Research, India","institution_ids":["https://openalex.org/I4210103279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043119491","display_name":"Steve Glover","orcid":"https://orcid.org/0000-0002-3975-9984"},"institutions":[{"id":"https://openalex.org/I4210121844","display_name":"IBM (United Kingdom)","ror":"https://ror.org/02wat9f69","country_code":"GB","type":"company","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210121844"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Steve Glover","raw_affiliation_strings":["IBM Software, United Kingdom"],"raw_orcid":"https://orcid.org/0000-0002-3975-9984","affiliations":[{"raw_affiliation_string":"IBM Software, United Kingdom","institution_ids":["https://openalex.org/I4210121844"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047857374","display_name":"Jose-Miguel Pulido Villaverde","orcid":"https://orcid.org/0000-0002-2426-8779"},"institutions":[{"id":"https://openalex.org/I97750245","display_name":"Software (Spain)","ror":"https://ror.org/02ethns06","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210087817","https://openalex.org/I97750245"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose-Miguel Pulido Villaverde","raw_affiliation_strings":["IBM Software, Spain"],"raw_orcid":"https://orcid.org/0000-0002-2426-8779","affiliations":[{"raw_affiliation_string":"IBM Software, Spain","institution_ids":["https://openalex.org/I97750245"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056085120","display_name":"Jacques Cresp","orcid":null},"institutions":[{"id":"https://openalex.org/I4210112067","display_name":"IBM (France)","ror":"https://ror.org/02wnbr922","country_code":"FR","type":"company","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210112067"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jacques Cresp","raw_affiliation_strings":["IBM Global Sales, France"],"raw_orcid":"https://orcid.org/0000-0002-2929-7595","affiliations":[{"raw_affiliation_string":"IBM Global Sales, France","institution_ids":["https://openalex.org/I4210112067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059150668","display_name":"Joel Viale","orcid":null},"institutions":[{"id":"https://openalex.org/I4210112067","display_name":"IBM (France)","ror":"https://ror.org/02wnbr922","country_code":"FR","type":"company","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210112067"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Joel Viale","raw_affiliation_strings":["IBM Global Sales, France"],"raw_orcid":"https://orcid.org/0000-0001-8138-4429","affiliations":[{"raw_affiliation_string":"IBM Global Sales, France","institution_ids":["https://openalex.org/I4210112067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068083732","display_name":"Sophie Martin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210112067","display_name":"IBM (France)","ror":"https://ror.org/02wnbr922","country_code":"FR","type":"company","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210112067"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Sophie Martin","raw_affiliation_strings":["IBM Global Sales, France"],"raw_orcid":"https://orcid.org/0000-0003-4021-871X","affiliations":[{"raw_affiliation_string":"IBM Global Sales, France","institution_ids":["https://openalex.org/I4210112067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065450389","display_name":"Fabrice Livigni","orcid":null},"institutions":[{"id":"https://openalex.org/I4210112067","display_name":"IBM (France)","ror":"https://ror.org/02wnbr922","country_code":"FR","type":"company","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210112067"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Fabrice Livigni","raw_affiliation_strings":["IBM Global Sales, France"],"raw_orcid":"https://orcid.org/0000-0003-1849-3475","affiliations":[{"raw_affiliation_string":"IBM Global Sales, France","institution_ids":["https://openalex.org/I4210112067"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5076716846"],"corresponding_institution_ids":["https://openalex.org/I4210103279"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00306967,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"290","last_page":"291"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9993000030517578,"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":0.9993000030517578,"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/T12127","display_name":"Software System Performance and Reliability","score":0.9908999800682068,"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":0.9684000015258789,"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":0.6853227019309998},{"id":"https://openalex.org/keywords/slicing","display_name":"Slicing","score":0.6615287661552429},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6347091197967529},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5756739377975464},{"id":"https://openalex.org/keywords/ibm","display_name":"IBM","score":0.4838256239891052},{"id":"https://openalex.org/keywords/low-latency","display_name":"Low latency (capital markets)","score":0.46087247133255005},{"id":"https://openalex.org/keywords/application-lifecycle-management","display_name":"Application lifecycle management","score":0.45247191190719604},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.4391924738883972},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.40834909677505493},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.40232470631599426},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.29348498582839966},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.21041405200958252}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6853227019309998},{"id":"https://openalex.org/C2776190703","wikidata":"https://www.wikidata.org/wiki/Q488148","display_name":"Slicing","level":2,"score":0.6615287661552429},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6347091197967529},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5756739377975464},{"id":"https://openalex.org/C70388272","wikidata":"https://www.wikidata.org/wiki/Q5968558","display_name":"IBM","level":2,"score":0.4838256239891052},{"id":"https://openalex.org/C46637626","wikidata":"https://www.wikidata.org/wiki/Q6693015","display_name":"Low latency (capital markets)","level":2,"score":0.46087247133255005},{"id":"https://openalex.org/C30452754","wikidata":"https://www.wikidata.org/wiki/Q621590","display_name":"Application lifecycle management","level":3,"score":0.45247191190719604},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.4391924738883972},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.40834909677505493},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.40232470631599426},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.29348498582839966},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.21041405200958252},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3571306.3571419","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1145/3571306.3571419","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th International Conference on Distributed Computing and Networking","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6700000166893005,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2393746923","https://openalex.org/W2972496411","https://openalex.org/W4239223006","https://openalex.org/W3033662781","https://openalex.org/W2137530048","https://openalex.org/W2360869927","https://openalex.org/W2050876785","https://openalex.org/W2074642116","https://openalex.org/W3164401656","https://openalex.org/W3205936112"],"abstract_inverted_index":{"With":[0],"5G,":[1],"the":[2,43,95],"telecommunication":[3],"industry":[4],"is":[5,21,49],"promising":[6],"higher":[7],"connectivity":[8],"and":[9,54,73,104,108,128,131,139],"tailor":[10],"made":[11],"quality":[12],"of":[13,66,71,77,102,137,143],"service.":[14],"The":[15],"underpinning":[16],"technology":[17],"behind":[18],"these":[19],"promises":[20],"Network":[22,120],"Slicing.":[23],"Slicing":[24,48,87],"allows":[25],"applications":[26],"having":[27],"widely":[28],"disparate":[29],"requirements":[30],"such":[31],"as":[32],"low":[33],"latency,":[34],"high":[35,37],"bandwidth,":[36],"reliability":[38],"etc.":[39],"to":[40,94,135],"co-exist":[41],"on":[42,115],"same":[44],"network":[45],"infrastructure.":[46],"5G":[47,86],"facilitated":[50],"by":[51],"a":[52,124],"Management":[53],"Orchestration":[55],"(MANO)":[56],"framework":[57,114],"that":[58],"handles":[59],"its":[60],"lifecycle":[61,88],"through":[62],"Day":[63,68,74],"0":[64],"operations":[65,70,76],"planning,":[67],"1":[69],"deployment":[72,101],"2":[75],"assurance.":[78,109],"In":[79],"our":[80,112],"demo,":[81],"we":[82],"present":[83],"an":[84],"end-to-end":[85],"MANO":[89,97,113],"framework,":[90],"which":[91],"in":[92],"addition":[93],"typical":[96],"functionalities,":[98],"performs":[99],"optimal":[100],"slices":[103],"intelligent":[105],"slice":[106],"monitoring":[107],"We":[110],"evaluate":[111],"IBM":[116],"Cloud":[117],"Pak":[118],"for":[119,123],"Automation":[121],"(CP4NA)":[122],"closed-loop":[125],"fault":[126],"detection":[127],"remediation":[129,141],"scenario":[130],"show":[132],"mean":[133,140],"time":[134,142],"detect":[136],"14.7s":[138],"15s.":[144]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
