{"id":"https://openalex.org/W4311925379","doi":"https://doi.org/10.1109/nfv-sdn56302.2022.9974723","title":"Near Real-Time Anomaly Detection in NFV Infrastructures","display_name":"Near Real-Time Anomaly Detection in NFV Infrastructures","publication_year":2022,"publication_date":"2022-11-14","ids":{"openalex":"https://openalex.org/W4311925379","doi":"https://doi.org/10.1109/nfv-sdn56302.2022.9974723"},"language":"en","primary_location":{"id":"doi:10.1109/nfv-sdn56302.2022.9974723","is_oa":false,"landing_page_url":"https://doi.org/10.1109/nfv-sdn56302.2022.9974723","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/11382/554593","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060965419","display_name":"Arman Derstepanians","orcid":null},"institutions":[{"id":"https://openalex.org/I162290304","display_name":"Scuola Superiore Sant'Anna","ror":"https://ror.org/025602r80","country_code":"IT","type":"education","lineage":["https://openalex.org/I162290304"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Arman Derstepanians","raw_affiliation_strings":["Scuola Superiore Sant’ Anna,Pisa,Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Scuola Superiore Sant’ Anna,Pisa,Italy","institution_ids":["https://openalex.org/I162290304"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070598302","display_name":"Marco Vannucci","orcid":"https://orcid.org/0000-0002-6115-1588"},"institutions":[{"id":"https://openalex.org/I162290304","display_name":"Scuola Superiore Sant'Anna","ror":"https://ror.org/025602r80","country_code":"IT","type":"education","lineage":["https://openalex.org/I162290304"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Vannucci","raw_affiliation_strings":["Scuola Superiore Sant’ Anna,Pisa,Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Scuola Superiore Sant’ Anna,Pisa,Italy","institution_ids":["https://openalex.org/I162290304"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058912977","display_name":"Tommaso Cucinotta","orcid":"https://orcid.org/0000-0002-0362-0657"},"institutions":[{"id":"https://openalex.org/I162290304","display_name":"Scuola Superiore Sant'Anna","ror":"https://ror.org/025602r80","country_code":"IT","type":"education","lineage":["https://openalex.org/I162290304"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Tommaso Cucinotta","raw_affiliation_strings":["Scuola Superiore Sant’ Anna,Pisa,Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Scuola Superiore Sant’ Anna,Pisa,Italy","institution_ids":["https://openalex.org/I162290304"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088744575","display_name":"Avhad Kiran Sahebrao","orcid":null},"institutions":[{"id":"https://openalex.org/I74316835","display_name":"Vodafone (United Kingdom)","ror":"https://ror.org/01v7jrq42","country_code":"GB","type":"company","lineage":["https://openalex.org/I74316835"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Avhad Kiran Sahebrao","raw_affiliation_strings":["Vodafone Intelligent Solutions,Pune,India","Vodafone Intelligent Solutions, Pune, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vodafone Intelligent Solutions,Pune,India","institution_ids":["https://openalex.org/I74316835"]},{"raw_affiliation_string":"Vodafone Intelligent Solutions, Pune, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039510139","display_name":"Sourav Lahiri","orcid":null},"institutions":[{"id":"https://openalex.org/I74316835","display_name":"Vodafone (United Kingdom)","ror":"https://ror.org/01v7jrq42","country_code":"GB","type":"company","lineage":["https://openalex.org/I74316835"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Sourav Lahiri","raw_affiliation_strings":["Vodafone Intelligent Solutions,Pune,India","Vodafone Intelligent Solutions, Pune, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vodafone Intelligent Solutions,Pune,India","institution_ids":["https://openalex.org/I74316835"]},{"raw_affiliation_string":"Vodafone Intelligent Solutions, Pune, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039484340","display_name":"Antonino Artale","orcid":null},"institutions":[{"id":"https://openalex.org/I4210094608","display_name":"Vodafone (Italy)","ror":"https://ror.org/009hdbz24","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210094608","https://openalex.org/I74316835"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Antonino Artale","raw_affiliation_strings":["Vodafone,Milan,Italy","Vodafone, Milan, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vodafone,Milan,Italy","institution_ids":["https://openalex.org/I4210094608"]},{"raw_affiliation_string":"Vodafone, Milan, Italy","institution_ids":["https://openalex.org/I4210094608"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070928340","display_name":"Silvia Fichera","orcid":null},"institutions":[{"id":"https://openalex.org/I4210094608","display_name":"Vodafone (Italy)","ror":"https://ror.org/009hdbz24","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210094608","https://openalex.org/I74316835"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Silvia Fichera","raw_affiliation_strings":["Vodafone,Milan,Italy","Vodafone, Milan, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vodafone,Milan,Italy","institution_ids":["https://openalex.org/I4210094608"]},{"raw_affiliation_string":"Vodafone, Milan, Italy","institution_ids":["https://openalex.org/I4210094608"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9982,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.77742757,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9998999834060669,"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9998999834060669,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10917","display_name":"Smart Grid Security and Resilience","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/anomaly-detection","display_name":"Anomaly detection","score":0.7567778825759888},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7099180221557617},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6844603419303894},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6724228858947754},{"id":"https://openalex.org/keywords/license","display_name":"License","score":0.5179933309555054},{"id":"https://openalex.org/keywords/reuse","display_name":"Reuse","score":0.48140573501586914},{"id":"https://openalex.org/keywords/anomaly","display_name":"Anomaly (physics)","score":0.47884678840637207},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.47139742970466614},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.46372172236442566},{"id":"https://openalex.org/keywords/data-set","display_name":"Data set","score":0.44401827454566956},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4168494939804077},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3952912390232086},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3053106665611267},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.15478304028511047},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11477285623550415},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10064122080802917}],"concepts":[{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.7567778825759888},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7099180221557617},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6844603419303894},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6724228858947754},{"id":"https://openalex.org/C2780560020","wikidata":"https://www.wikidata.org/wiki/Q79719","display_name":"License","level":2,"score":0.5179933309555054},{"id":"https://openalex.org/C206588197","wikidata":"https://www.wikidata.org/wiki/Q846574","display_name":"Reuse","level":2,"score":0.48140573501586914},{"id":"https://openalex.org/C12997251","wikidata":"https://www.wikidata.org/wiki/Q567560","display_name":"Anomaly (physics)","level":2,"score":0.47884678840637207},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.47139742970466614},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.46372172236442566},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.44401827454566956},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4168494939804077},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3952912390232086},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3053106665611267},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.15478304028511047},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11477285623550415},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10064122080802917},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"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/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/nfv-sdn56302.2022.9974723","is_oa":false,"landing_page_url":"https://doi.org/10.1109/nfv-sdn56302.2022.9974723","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN)","raw_type":"proceedings-article"},{"id":"pmh:oai:www.iris.sssup.it:11382/554593","is_oa":true,"landing_page_url":"https://hdl.handle.net/11382/554593","pdf_url":null,"source":{"id":"https://openalex.org/S4377196376","display_name":"CINECA IRIS Institutional Research Information System (Sant'Anna School of Advanced Studies)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I162290304","host_organization_name":"Scuola Superiore Sant'Anna","host_organization_lineage":["https://openalex.org/I162290304"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:www.iris.sssup.it:11382/554593","is_oa":true,"landing_page_url":"https://hdl.handle.net/11382/554593","pdf_url":null,"source":{"id":"https://openalex.org/S4377196376","display_name":"CINECA IRIS Institutional Research Information System (Sant'Anna School of Advanced Studies)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I162290304","host_organization_name":"Scuola Superiore Sant'Anna","host_organization_lineage":["https://openalex.org/I162290304"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.6399999856948853,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W42722137","https://openalex.org/W1601992376","https://openalex.org/W1959487489","https://openalex.org/W1979128439","https://openalex.org/W2075949491","https://openalex.org/W2078751562","https://openalex.org/W2275530856","https://openalex.org/W2296719434","https://openalex.org/W2584276464","https://openalex.org/W2585512500","https://openalex.org/W2617947411","https://openalex.org/W2620661538","https://openalex.org/W2891141346","https://openalex.org/W2946939637","https://openalex.org/W2981367186","https://openalex.org/W3014135912","https://openalex.org/W3027963585","https://openalex.org/W3138935870","https://openalex.org/W3191123181","https://openalex.org/W3209694145","https://openalex.org/W4206324092","https://openalex.org/W4206481842","https://openalex.org/W4213351796","https://openalex.org/W4230215044","https://openalex.org/W4313193218","https://openalex.org/W6732901297"],"related_works":["https://openalex.org/W2806741695","https://openalex.org/W3210364259","https://openalex.org/W4290647774","https://openalex.org/W3189286258","https://openalex.org/W3207797160","https://openalex.org/W2912112202","https://openalex.org/W2667207928","https://openalex.org/W4300558037","https://openalex.org/W4377864969","https://openalex.org/W3030345572"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2,53],"a":[3,92],"scalable":[4],"cloud-based":[5],"archi-tecture":[6],"for":[7,66,114],"near":[8],"real-time":[9,32],"anomaly":[10,60],"detection":[11,61],"in":[12,22,31],"the":[13,37,41,50,67,87],"Vodafone":[14],"NFV":[15],"infrastructure,":[16,42],"spanning":[17],"across":[18],"multiple":[19],"data":[20,34,52,82,89,112],"centers":[21],"11":[23],"European":[24],"countries.":[25],"Our":[26],"solution":[27],"aims":[28],"at":[29],"processing":[30],"system-level":[33],"coming":[35,83],"from":[36,72,84],"monitoring":[38,81],"subsystem":[39],"of":[40,58,86,94,102],"raising":[43],"alerts":[44],"to":[45],"operators":[46],"as":[47,49],"soon":[48],"incoming":[51],"anomalous":[54],"patterns.":[55],"A":[56],"number":[57,93],"different":[59],"techniques":[62],"have":[63,97],"been":[64,98],"implemented":[65],"proposed":[68],"architecture,":[69],"and":[70],"results":[71],"their":[73],"comparative":[74],"evaluation":[75],"are":[76],"reported,":[77],"based":[78],"on":[79],"real":[80],"one":[85],"monitored":[88],"centers,":[90],"where":[91],"interesting":[95],"anomalies":[96],"manually":[99],"identified.":[100],"Part":[101],"this":[103],"labelled":[104],"data-set":[105],"is":[106],"also":[107],"released":[108],"under":[109],"an":[110],"open":[111],"license,":[113],"possible":[115],"reuse":[116],"by":[117],"other":[118],"researchers.":[119]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}