{"id":"https://openalex.org/W2982078036","doi":"https://doi.org/10.1109/tnsm.2019.2948420","title":"A Survey of Fault Management in Network Virtualization Environments: Challenges and Solutions","display_name":"A Survey of Fault Management in Network Virtualization Environments: Challenges and Solutions","publication_year":2019,"publication_date":"2019-10-21","ids":{"openalex":"https://openalex.org/W2982078036","doi":"https://doi.org/10.1109/tnsm.2019.2948420","mag":"2982078036"},"language":"en","primary_location":{"id":"doi:10.1109/tnsm.2019.2948420","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnsm.2019.2948420","pdf_url":null,"source":{"id":"https://openalex.org/S173527311","display_name":"IEEE Transactions on Network and Service Management","issn_l":"1932-4537","issn":["1932-4537","2373-7379"],"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 Network and Service Management","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://inria.hal.science/hal-02370378","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034938043","display_name":"Sihem Cherrared","orcid":"https://orcid.org/0000-0002-2702-9714"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]},{"id":"https://openalex.org/I4210133778","display_name":"Centre Inria de l'Universit\u00e9 de Rennes","ror":"https://ror.org/04040yw90","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1326498283","https://openalex.org/I4210133778"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Sihem Cherrared","raw_affiliation_strings":["Cloud Infrastructure Solutions and Services, Orange Lab Networks, Ch\u00e2tillon, France","SUpervision of Large MOdular and Distributed Systems, INRIA (Campus de Beaulieu), Rennes, France","Orange Labs [Chatillon] (44 Avenue de la R\u00e9publique, 92320 Ch\u00e2tillon - France)","Inria Rennes \u2013 Bretagne Atlantique (Campus de beaulieu\r\n35042 Rennes cedex - France)"],"affiliations":[{"raw_affiliation_string":"Cloud Infrastructure Solutions and Services, Orange Lab Networks, Ch\u00e2tillon, France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"SUpervision of Large MOdular and Distributed Systems, INRIA (Campus de Beaulieu), Rennes, France","institution_ids":["https://openalex.org/I1326498283"]},{"raw_affiliation_string":"Orange Labs [Chatillon] (44 Avenue de la R\u00e9publique, 92320 Ch\u00e2tillon - France)","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Inria Rennes \u2013 Bretagne Atlantique (Campus de beaulieu\r\n35042 Rennes cedex - France)","institution_ids":["https://openalex.org/I4210133778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080928421","display_name":"Sofiane Imadali","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Sofiane Imadali","raw_affiliation_strings":["Cloud Infrastructure Solutions and Services, Orange Lab Networks, Ch\u00e2tillon, France","Orange Labs [Chatillon] (44 Avenue de la R\u00e9publique, 92320 Ch\u00e2tillon - France)"],"affiliations":[{"raw_affiliation_string":"Cloud Infrastructure Solutions and Services, Orange Lab Networks, Ch\u00e2tillon, France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Orange Labs [Chatillon] (44 Avenue de la R\u00e9publique, 92320 Ch\u00e2tillon - France)","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085124910","display_name":"\u00c9ric Fabre","orcid":"https://orcid.org/0000-0001-9008-8234"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Eric Fabre","raw_affiliation_strings":["SUpervision of Large MOdular and Distributed Systems, INRIA (Campus de Beaulieu), Rennes, France","SUMO - SUpervision of large MOdular and distributed systems (Campus de Beaulieu 35042 Rennes cedex - France)"],"affiliations":[{"raw_affiliation_string":"SUpervision of Large MOdular and Distributed Systems, INRIA (Campus de Beaulieu), Rennes, France","institution_ids":["https://openalex.org/I1326498283"]},{"raw_affiliation_string":"SUMO - SUpervision of large MOdular and distributed systems (Campus de Beaulieu 35042 Rennes cedex - France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043265237","display_name":"Gregor G\u00f6\u00dfler","orcid":null},"institutions":[{"id":"https://openalex.org/I106785703","display_name":"Institut polytechnique de Grenoble","ror":"https://ror.org/05sbt2524","country_code":"FR","type":"education","lineage":["https://openalex.org/I106785703","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I4210104430","display_name":"Laboratoire d'Informatique de Grenoble","ror":"https://ror.org/01c8rcg82","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210104430","https://openalex.org/I4210159245","https://openalex.org/I899635006","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Gregor Gossler","raw_affiliation_strings":["Univ. Grenoble Alpes, INRIA, CNRS, Grenoble INP, LIG, Grenoble, France","SPADES - Sound Programming of Adaptive Dependable Embedded Systems (Centre de Recherche Inria \r\n655, avenue de l'Europe \r\n38334 Saint Ismier Cedex - France)"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, INRIA, CNRS, Grenoble INP, LIG, Grenoble, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I106785703","https://openalex.org/I1326498283","https://openalex.org/I4210104430","https://openalex.org/I899635006"]},{"raw_affiliation_string":"SPADES - Sound Programming of Adaptive Dependable Embedded Systems (Centre de Recherche Inria \r\n655, avenue de l'Europe \r\n38334 Saint Ismier Cedex - France)","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062931081","display_name":"Imen Grida Ben Yahia","orcid":null},"institutions":[{"id":"https://openalex.org/I106785703","display_name":"Institut polytechnique de Grenoble","ror":"https://ror.org/05sbt2524","country_code":"FR","type":"education","lineage":["https://openalex.org/I106785703","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]},{"id":"https://openalex.org/I4210104430","display_name":"Laboratoire d'Informatique de Grenoble","ror":"https://ror.org/01c8rcg82","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210104430","https://openalex.org/I4210159245","https://openalex.org/I899635006","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I4387153010","display_name":"T\u00e9l\u00e9com SudParis","ror":"https://ror.org/05xvk4r52","country_code":"FR","type":"education","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210145102","https://openalex.org/I4387153010"]},{"id":"https://openalex.org/I4405261500","display_name":"Services r\u00e9partis, Architectures, MOd\u00e9lisation, Validation, Administration des R\u00e9seaux","ror":"https://ror.org/05d29yv45","country_code":"FR","type":"facility","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210145102","https://openalex.org/I4387153010","https://openalex.org/I4405261500"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Imen Grida Ben Yahia","raw_affiliation_strings":["Univ. Grenoble Alpes, INRIA, CNRS, Grenoble INP, LIG, Grenoble, France","SAMOVAR - Services r\u00e9partis, Architectures, MOd\u00e9lisation, Validation, Administration des R\u00e9seaux (T\u00e9l\u00e9com Sudparis, 9 rue Charles Fourier -91011 Evry cedex - France)","IP Paris - Institut Polytechnique de Paris (France)","Orange Labs [Chatillon] (44 Avenue de la R\u00e9publique, 92320 Ch\u00e2tillon - France)"],"affiliations":[{"raw_affiliation_string":"Univ. Grenoble Alpes, INRIA, CNRS, Grenoble INP, LIG, Grenoble, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I106785703","https://openalex.org/I1326498283","https://openalex.org/I4210104430","https://openalex.org/I899635006"]},{"raw_affiliation_string":"SAMOVAR - Services r\u00e9partis, Architectures, MOd\u00e9lisation, Validation, Administration des R\u00e9seaux (T\u00e9l\u00e9com Sudparis, 9 rue Charles Fourier -91011 Evry cedex - France)","institution_ids":["https://openalex.org/I4210145102","https://openalex.org/I4405261500","https://openalex.org/I4387153010"]},{"raw_affiliation_string":"IP Paris - Institut Polytechnique de Paris (France)","institution_ids":["https://openalex.org/I4210145102"]},{"raw_affiliation_string":"Orange Labs [Chatillon] (44 Avenue de la R\u00e9publique, 92320 Ch\u00e2tillon - France)","institution_ids":["https://openalex.org/I19370010"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5034938043"],"corresponding_institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I19370010","https://openalex.org/I4210133778"],"apc_list":null,"apc_paid":null,"fwci":5.386,"has_fulltext":false,"cited_by_count":56,"citation_normalized_percentile":{"value":0.96123471,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"16","issue":"4","first_page":"1537","last_page":"1551"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":1.0,"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":1.0,"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":0.9973999857902527,"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":0.993399977684021,"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":0.716302752494812},{"id":"https://openalex.org/keywords/fault-management","display_name":"Fault management","score":0.7028380632400513},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.7011842131614685},{"id":"https://openalex.org/keywords/service-virtualization","display_name":"Service virtualization","score":0.6350690722465515},{"id":"https://openalex.org/keywords/network-management","display_name":"Network management","score":0.6177914142608643},{"id":"https://openalex.org/keywords/standardization","display_name":"Standardization","score":0.567436695098877},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5618746280670166},{"id":"https://openalex.org/keywords/data-virtualization","display_name":"Data virtualization","score":0.5493977069854736},{"id":"https://openalex.org/keywords/network-functions-virtualization","display_name":"Network Functions Virtualization","score":0.5203397274017334},{"id":"https://openalex.org/keywords/network-virtualization","display_name":"Network virtualization","score":0.5039212107658386},{"id":"https://openalex.org/keywords/application-lifecycle-management","display_name":"Application lifecycle management","score":0.4800187647342682},{"id":"https://openalex.org/keywords/network-monitoring","display_name":"Network monitoring","score":0.46021971106529236},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.4538666903972626},{"id":"https://openalex.org/keywords/network-management-station","display_name":"Network management station","score":0.42140787839889526},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.35105425119400024},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.30899664759635925},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.2656891942024231},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.22140493988990784},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.18017089366912842},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.13729190826416016},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13668936491012573}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.716302752494812},{"id":"https://openalex.org/C108074857","wikidata":"https://www.wikidata.org/wiki/Q3067360","display_name":"Fault management","level":3,"score":0.7028380632400513},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.7011842131614685},{"id":"https://openalex.org/C22502294","wikidata":"https://www.wikidata.org/wiki/Q17149844","display_name":"Service virtualization","level":5,"score":0.6350690722465515},{"id":"https://openalex.org/C129763632","wikidata":"https://www.wikidata.org/wiki/Q1454667","display_name":"Network management","level":2,"score":0.6177914142608643},{"id":"https://openalex.org/C188087704","wikidata":"https://www.wikidata.org/wiki/Q369577","display_name":"Standardization","level":2,"score":0.567436695098877},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5618746280670166},{"id":"https://openalex.org/C80344994","wikidata":"https://www.wikidata.org/wiki/Q5227369","display_name":"Data virtualization","level":4,"score":0.5493977069854736},{"id":"https://openalex.org/C200789330","wikidata":"https://www.wikidata.org/wiki/Q7000834","display_name":"Network Functions Virtualization","level":3,"score":0.5203397274017334},{"id":"https://openalex.org/C2779898492","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Network virtualization","level":4,"score":0.5039212107658386},{"id":"https://openalex.org/C30452754","wikidata":"https://www.wikidata.org/wiki/Q621590","display_name":"Application lifecycle management","level":3,"score":0.4800187647342682},{"id":"https://openalex.org/C81877898","wikidata":"https://www.wikidata.org/wiki/Q1965787","display_name":"Network monitoring","level":2,"score":0.46021971106529236},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.4538666903972626},{"id":"https://openalex.org/C16986412","wikidata":"https://www.wikidata.org/wiki/Q918419","display_name":"Network management station","level":3,"score":0.42140787839889526},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.35105425119400024},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.30899664759635925},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.2656891942024231},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.22140493988990784},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.18017089366912842},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.13729190826416016},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13668936491012573},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tnsm.2019.2948420","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnsm.2019.2948420","pdf_url":null,"source":{"id":"https://openalex.org/S173527311","display_name":"IEEE Transactions on Network and Service Management","issn_l":"1932-4537","issn":["1932-4537","2373-7379"],"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 Network and Service Management","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-02370378v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-02370378","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Network and Service Management, 2019, 16 (4), pp.1537 - 1551. ⟨10.1109/TNSM.2019.2948420⟩","raw_type":"Journal articles"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-02370378v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-02370378","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Network and Service Management, 2019, 16 (4), pp.1537 - 1551. ⟨10.1109/TNSM.2019.2948420⟩","raw_type":"Journal articles"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6299999952316284}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":92,"referenced_works":["https://openalex.org/W51079787","https://openalex.org/W212312509","https://openalex.org/W761508262","https://openalex.org/W1496611427","https://openalex.org/W1510604936","https://openalex.org/W1560396951","https://openalex.org/W1604617515","https://openalex.org/W1788348632","https://openalex.org/W1820704994","https://openalex.org/W1835640267","https://openalex.org/W1927727581","https://openalex.org/W1966547590","https://openalex.org/W1975102597","https://openalex.org/W1977320934","https://openalex.org/W1979506909","https://openalex.org/W2003997839","https://openalex.org/W2040340473","https://openalex.org/W2040445200","https://openalex.org/W2042107051","https://openalex.org/W2042210314","https://openalex.org/W2065339798","https://openalex.org/W2077263935","https://openalex.org/W2089194229","https://openalex.org/W2126969025","https://openalex.org/W2128569883","https://openalex.org/W2133880284","https://openalex.org/W2137819283","https://openalex.org/W2139737464","https://openalex.org/W2143369316","https://openalex.org/W2145126914","https://openalex.org/W2149642105","https://openalex.org/W2159966246","https://openalex.org/W2161415693","https://openalex.org/W2166538116","https://openalex.org/W2192040516","https://openalex.org/W2215054329","https://openalex.org/W2215619184","https://openalex.org/W2218478556","https://openalex.org/W2235371234","https://openalex.org/W2276802311","https://openalex.org/W2288292231","https://openalex.org/W2328853698","https://openalex.org/W2337098149","https://openalex.org/W2345842246","https://openalex.org/W2399784584","https://openalex.org/W2426452510","https://openalex.org/W2471012724","https://openalex.org/W2473650895","https://openalex.org/W2490169957","https://openalex.org/W2535387144","https://openalex.org/W2535664396","https://openalex.org/W2559999940","https://openalex.org/W2562895916","https://openalex.org/W2577028198","https://openalex.org/W2581521131","https://openalex.org/W2585237296","https://openalex.org/W2588063899","https://openalex.org/W2588573619","https://openalex.org/W2601467043","https://openalex.org/W2604931775","https://openalex.org/W2614018948","https://openalex.org/W2651397102","https://openalex.org/W2735636679","https://openalex.org/W2735793369","https://openalex.org/W2738016359","https://openalex.org/W2739609673","https://openalex.org/W2744243617","https://openalex.org/W2752140289","https://openalex.org/W2786499672","https://openalex.org/W2787316599","https://openalex.org/W2788163338","https://openalex.org/W2789388342","https://openalex.org/W2791691532","https://openalex.org/W2793519446","https://openalex.org/W2802687568","https://openalex.org/W2809684781","https://openalex.org/W2810241883","https://openalex.org/W2904581791","https://openalex.org/W2915905517","https://openalex.org/W2951514492","https://openalex.org/W3048010929","https://openalex.org/W3100857292","https://openalex.org/W3103142336","https://openalex.org/W3160434771","https://openalex.org/W3191596906","https://openalex.org/W4246422828","https://openalex.org/W4255871753","https://openalex.org/W6633720592","https://openalex.org/W6640483082","https://openalex.org/W6680629847","https://openalex.org/W6701901212","https://openalex.org/W6781154494"],"related_works":["https://openalex.org/W2228340680","https://openalex.org/W190436017","https://openalex.org/W633976324","https://openalex.org/W2134071009","https://openalex.org/W2366461130","https://openalex.org/W2382054886","https://openalex.org/W3197466055","https://openalex.org/W2982078036","https://openalex.org/W3148545455","https://openalex.org/W2295582391"],"abstract_inverted_index":{"The":[0],"advent":[1],"of":[2,12,17,22,43,84,103,106,114,124],"5G":[3],"and":[4,15,53,79,93,136,141],"the":[5,20,51,56,81,104,112,125,132],"ever":[6],"increasing":[7],"stringent":[8],"requirements":[9],"in":[10,116,131],"terms":[11],"bandwidth,":[13],"latency,":[14],"quality":[16],"service":[18],"pushes":[19],"boundaries":[21],"what":[23],"is":[24,36,47,62],"feasible":[25],"with":[26],"legacy":[27],"Mobile":[28],"Network":[29,32,65],"Operators'":[30],"technologies.":[31],"Functions":[33,66],"Virtualization":[34],"(NFV)":[35],"a":[37,100,121],"promising":[38],"attempt":[39],"at":[40],"solving":[41],"some":[42],"these":[44],"challenges":[45,92],"that":[46],"widely":[48],"adopted":[49],"by":[50,55],"industry":[52],"specified":[54],"standardization":[57],"bodies.":[58],"In":[59,95],"essence,":[60],"NFV":[61],"about":[63],"running":[64],"(NFs)":[67],"as":[68],"virtualized":[69],"workloads":[70],"on":[71],"commodity":[72],"hardware.":[73],"This":[74],"may":[75],"optimize":[76],"deployment":[77],"costs":[78],"simplify":[80],"lifecycle":[82],"management":[83,91,108,128],"NFs,":[85],"but":[86],"it":[87],"introduces":[88],"new":[89,122],"fault":[90,107,117,127],"issues.":[94],"this":[96],"paper,":[97],"we":[98],"propose":[99,120],"comprehensive":[101],"state":[102],"art":[105],"techniques.":[109],"We":[110,119],"address":[111],"impact":[113],"virtualization":[115,134],"management.":[118],"classification":[123],"recent":[126],"research":[129],"achievements":[130],"network":[133],"environments":[135],"compare":[137],"their":[138],"major":[139],"contributions":[140],"shortcomings.":[142]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}