{"id":"https://openalex.org/W3185454701","doi":"https://doi.org/10.1109/netsoft51509.2021.9492620","title":"Impacts of Service Decomposition Models on Security Attributes: A Case Study with 5G Network Repository Function","display_name":"Impacts of Service Decomposition Models on Security Attributes: A Case Study with 5G Network Repository Function","publication_year":2021,"publication_date":"2021-06-28","ids":{"openalex":"https://openalex.org/W3185454701","doi":"https://doi.org/10.1109/netsoft51509.2021.9492620","mag":"3185454701"},"language":"en","primary_location":{"id":"doi:10.1109/netsoft51509.2021.9492620","is_oa":false,"landing_page_url":"https://doi.org/10.1109/netsoft51509.2021.9492620","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 7th International Conference on Network Softwarization (NetSoft)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5000444990","display_name":"Shanay Behrad","orcid":"https://orcid.org/0000-0002-7594-7878"},"institutions":[{"id":"https://openalex.org/I4210143287","display_name":"Institut de Recherche Technologique B-com","ror":"https://ror.org/03cejhk28","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210143287"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Shanay Behrad","raw_affiliation_strings":["b-com Institute of Research and Technology,Rennes,France","b-com Institute of Research and Technology, Rennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"b-com Institute of Research and Technology,Rennes,France","institution_ids":["https://openalex.org/I4210143287"]},{"raw_affiliation_string":"b-com Institute of Research and Technology, Rennes, France","institution_ids":["https://openalex.org/I4210143287"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020780913","display_name":"David Esp\u00e8s","orcid":"https://orcid.org/0000-0003-3445-947X"},"institutions":[{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"David Espes","raw_affiliation_strings":["Université de Bretagne Occidentale (UBO),b-com,Brest,France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Université de Bretagne Occidentale (UBO),b-com,Brest,France","institution_ids":["https://openalex.org/I161929037"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101464473","display_name":"Philippe Bertin","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":"Philippe Bertin","raw_affiliation_strings":["Orange b-com,Rennes,France","Orange b-com, Rennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Orange b-com,Rennes,France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Orange b-com, Rennes, France","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067825105","display_name":"Cao-Thanh Phan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210143287","display_name":"Institut de Recherche Technologique B-com","ror":"https://ror.org/03cejhk28","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210143287"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Cao-Thanh Phan","raw_affiliation_strings":["b-com Institute of Research and Technology,Rennes,France","b-com Institute of Research and Technology, Rennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"b-com Institute of Research and Technology,Rennes,France","institution_ids":["https://openalex.org/I4210143287"]},{"raw_affiliation_string":"b-com Institute of Research and Technology, Rennes, France","institution_ids":["https://openalex.org/I4210143287"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":null,"first_page":"470","last_page":"476"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12127","display_name":"Software System Performance and Reliability","score":0.9998000264167786,"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/T12127","display_name":"Software System Performance and Reliability","score":0.9998000264167786,"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9918000102043152,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9914000034332275,"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/microservices","display_name":"Microservices","score":0.8872280716896057},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7177703976631165},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.5250689387321472},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5020654201507568},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.43468180298805237},{"id":"https://openalex.org/keywords/composability","display_name":"Composability","score":0.4238089323043823},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.42282626032829285},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.42111074924468994},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.385813444852829},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.31799954175949097},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10945934057235718},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.08860665559768677}],"concepts":[{"id":"https://openalex.org/C2778505942","wikidata":"https://www.wikidata.org/wiki/Q18344624","display_name":"Microservices","level":3,"score":0.8872280716896057},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7177703976631165},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.5250689387321472},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5020654201507568},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.43468180298805237},{"id":"https://openalex.org/C2778814252","wikidata":"https://www.wikidata.org/wiki/Q5156715","display_name":"Composability","level":2,"score":0.4238089323043823},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.42282626032829285},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.42111074924468994},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.385813444852829},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.31799954175949097},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10945934057235718},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.08860665559768677},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","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},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/netsoft51509.2021.9492620","is_oa":false,"landing_page_url":"https://doi.org/10.1109/netsoft51509.2021.9492620","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 7th International Conference on Network Softwarization (NetSoft)","raw_type":"proceedings-article"}],"best_oa_location":null,"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":20,"referenced_works":["https://openalex.org/W2154652861","https://openalex.org/W2507164204","https://openalex.org/W2510770814","https://openalex.org/W2563693940","https://openalex.org/W2580958907","https://openalex.org/W2610826779","https://openalex.org/W2614669878","https://openalex.org/W2750817503","https://openalex.org/W2884609990","https://openalex.org/W2922597871","https://openalex.org/W3011512329","https://openalex.org/W3018067527","https://openalex.org/W3028783161","https://openalex.org/W3037838807","https://openalex.org/W3042608096","https://openalex.org/W3047436351","https://openalex.org/W3082042758","https://openalex.org/W3101152387","https://openalex.org/W3174030057","https://openalex.org/W4247554255"],"related_works":["https://openalex.org/W3181741639","https://openalex.org/W4210334847","https://openalex.org/W4367181468","https://openalex.org/W2767473057","https://openalex.org/W4225586032","https://openalex.org/W2383601311","https://openalex.org/W2388607015","https://openalex.org/W3003367851","https://openalex.org/W186132510","https://openalex.org/W2587994348"],"abstract_inverted_index":{"Microservices-based":[0],"architectures":[1],"gain":[2],"more":[3,5],"and":[4,9,42,60,78,95,111,127,151,182,194],"attention":[6],"in":[7,134],"industry":[8],"academia":[10],"due":[11],"to":[12,147],"their":[13],"tremendous":[14],"advantages":[15],"such":[16,55],"as":[17,56],"providing":[18],"resiliency,":[19],"scalability,":[20],"composability,":[21],"etc.":[22],"To":[23,117],"benefit":[24],"from":[25],"these":[26,46,187],"advantages,":[27],"a":[28,165],"proper":[29],"architectural":[30],"design":[31],"is":[32,138],"very":[33],"important.":[34],"The":[35],"decomposition":[36,65,106,173,188],"model":[37],"of":[38,45,52,75,91,103,114,130,144,154,161,186,196],"services":[39,93,133,150],"into":[40,66],"microservices":[41,47,67,156],"the":[43,49,53,72,76,89,101,115,131,135,142,148,152,155,158,162,176,184,191,197,200],"granularity":[44],"affect":[48,157],"different":[50,171],"aspects":[51],"system":[54,77,198],"flexibility,":[57],"maintainability,":[58],"performance,":[59],"security.":[61],"An":[62],"inappropriate":[63],"service":[64,105,172],"(improper":[68],"granularity)":[69],"may":[70],"increase":[71],"attack":[73],"surface":[74],"lower":[79],"its":[80],"security":[81,159],"level.":[82],"In":[83],"this":[84],"paper,":[85],"first,":[86],"we":[87,99,120,168],"study":[88],"probability":[90],"compromising":[92],"before":[94],"after":[96],"decomposition.":[97],"Then":[98],"formulate":[100],"impacts":[102,185],"possible":[104],"models":[107,174,189],"on":[108,190],"confidentiality,":[109,125,192],"integrity,":[110,126,193],"availability":[112,128,195],"attributes":[113,160],"system.":[116,136,163],"do":[118],"so,":[119],"provide":[121],"equations":[122],"for":[123,175],"measuring":[124],"risks":[129],"decomposed":[132,149],"It":[137],"also":[139],"shown":[140],"that":[141],"number":[143],"entry":[145],"points":[146],"size":[153],"As":[164],"use":[166],"case,":[167],"propose":[169],"three":[170],"5G":[177],"NRF":[178],"(Network":[179],"Repository":[180],"Function)":[181],"calculate":[183],"using":[199],"provided":[201],"equations.":[202]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}