{"id":"https://openalex.org/W2759450472","doi":"https://doi.org/10.1002/net.21782","title":"Protection strategies for virtual network functions placement and service chains provisioning","display_name":"Protection strategies for virtual network functions placement and service chains provisioning","publication_year":2017,"publication_date":"2017-09-28","ids":{"openalex":"https://openalex.org/W2759450472","doi":"https://doi.org/10.1002/net.21782","mag":"2759450472"},"language":"en","primary_location":{"id":"doi:10.1002/net.21782","is_oa":false,"landing_page_url":"https://doi.org/10.1002/net.21782","pdf_url":null,"source":{"id":"https://openalex.org/S191798613","display_name":"Networks","issn_l":"0028-3045","issn":["0028-3045","1097-0037"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Networks","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10281/273139","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5033615535","display_name":"Ali Hmaity","orcid":"https://orcid.org/0000-0003-4424-0674"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Ali Hmaity","raw_affiliation_strings":["Department of Electronics, Information and Bioengineering Politecnico di Milano Milan Italy","Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electronics, Information and Bioengineering Politecnico di Milano Milan Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084595174","display_name":"Marco Savi","orcid":"https://orcid.org/0000-0002-8193-0597"},"institutions":[{"id":"https://openalex.org/I4210137476","display_name":"Center for Research and Telecommunication Experimentation for Networked Communities","ror":"https://ror.org/04jyxq429","country_code":"IT","type":"other","lineage":["https://openalex.org/I2277624104","https://openalex.org/I4210137476"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Savi","raw_affiliation_strings":["FBK CREATE\u2010NET 38123 Povo Trento Italy","FBK CREATE-NET, 38123 Povo, Trento, Italy"],"affiliations":[{"raw_affiliation_string":"FBK CREATE\u2010NET 38123 Povo Trento Italy","institution_ids":["https://openalex.org/I4210137476"]},{"raw_affiliation_string":"FBK CREATE-NET, 38123 Povo, Trento, Italy","institution_ids":["https://openalex.org/I4210137476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042021806","display_name":"Francesco Musumeci","orcid":"https://orcid.org/0000-0002-3617-5916"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesco Musumeci","raw_affiliation_strings":["Department of Electronics, Information and Bioengineering Politecnico di Milano Milan Italy","Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electronics, Information and Bioengineering Politecnico di Milano Milan Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038468421","display_name":"Massimo Tornatore","orcid":"https://orcid.org/0000-0003-0740-1061"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Massimo Tornatore","raw_affiliation_strings":["Department of Electronics, Information and Bioengineering Politecnico di Milano Milan Italy","Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electronics, Information and Bioengineering Politecnico di Milano Milan Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034035400","display_name":"Achille Pattavina","orcid":"https://orcid.org/0000-0003-0015-9866"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Achille Pattavina","raw_affiliation_strings":["Department of Electronics, Information and Bioengineering Politecnico di Milano Milan Italy","Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electronics, Information and Bioengineering Politecnico di Milano Milan Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5033615535"],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":{"value":3400,"currency":"USD","value_usd":3400},"apc_paid":null,"fwci":3.9368,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.9452842,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"70","issue":"4","first_page":"373","last_page":"387"},"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9865000247955322,"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":0.7765461206436157},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.640202522277832},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.6159761548042297},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6087494492530823},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5426254272460938},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.52687007188797},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4684472382068634},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.43858885765075684},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.41287481784820557},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1352841854095459},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10897645354270935}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7765461206436157},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.640202522277832},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.6159761548042297},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6087494492530823},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5426254272460938},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.52687007188797},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4684472382068634},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.43858885765075684},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.41287481784820557},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1352841854095459},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10897645354270935},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1002/net.21782","is_oa":false,"landing_page_url":"https://doi.org/10.1002/net.21782","pdf_url":null,"source":{"id":"https://openalex.org/S191798613","display_name":"Networks","issn_l":"0028-3045","issn":["0028-3045","1097-0037"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Networks","raw_type":"journal-article"},{"id":"pmh:oai:boa.unimib.it:10281/273139","is_oa":true,"landing_page_url":"http://hdl.handle.net/10281/273139","pdf_url":null,"source":{"id":"https://openalex.org/S4306401259","display_name":"BOA (University of Milano-Bicocca)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66752286","host_organization_name":"University of Milano-Bicocca","host_organization_lineage":["https://openalex.org/I66752286"],"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":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:re.public.polimi.it:11311/1040870","is_oa":true,"landing_page_url":"http://hdl.handle.net/11311/1040870","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"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/article"}],"best_oa_location":{"id":"pmh:oai:boa.unimib.it:10281/273139","is_oa":true,"landing_page_url":"http://hdl.handle.net/10281/273139","pdf_url":null,"source":{"id":"https://openalex.org/S4306401259","display_name":"BOA (University of Milano-Bicocca)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66752286","host_organization_name":"University of Milano-Bicocca","host_organization_lineage":["https://openalex.org/I66752286"],"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":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1676596799","https://openalex.org/W1964317936","https://openalex.org/W1968243361","https://openalex.org/W2000238032","https://openalex.org/W2008787713","https://openalex.org/W2014386918","https://openalex.org/W2039612281","https://openalex.org/W2043352445","https://openalex.org/W2132238781","https://openalex.org/W2138108438","https://openalex.org/W2138314086","https://openalex.org/W2142972529","https://openalex.org/W2160701576","https://openalex.org/W2260783129","https://openalex.org/W2289096564","https://openalex.org/W2319313589","https://openalex.org/W2339942693","https://openalex.org/W2407110432","https://openalex.org/W2464214790","https://openalex.org/W2543929814","https://openalex.org/W2546189752","https://openalex.org/W2997947960","https://openalex.org/W3101743077","https://openalex.org/W4255966310"],"related_works":["https://openalex.org/W96612179","https://openalex.org/W2770234245","https://openalex.org/W2566006169","https://openalex.org/W2987774938","https://openalex.org/W632915154","https://openalex.org/W4229499248","https://openalex.org/W4378874356","https://openalex.org/W2055733372","https://openalex.org/W2941957272","https://openalex.org/W2125150972"],"abstract_inverted_index":{"Telecom":[0],"operators":[1,20],"worldwide":[2],"are":[3,16,57],"witnessing":[4],"squeezed":[5],"profit":[6],"margins":[7],"mainly":[8],"due":[9],"to":[10,18,65,82,100,184],"hyper\u2010competition.":[11],"Hence,":[12],"new":[13],"business":[14],"models/strategies":[15],"needed":[17],"help":[19],"reduce":[21],"Operational":[22],"and":[23,89,108,134,152,167,188],"Capital":[24],"Expenditures.":[25],"In":[26,75],"this":[27,76],"context,":[28],"the":[29,103,123,126,158,179,197],"Network":[30,42,54],"Function":[31],"Virtualization":[32],"(NFV)":[33],"paradigm,":[34],"which":[35],"consists":[36],"of":[37,41,105,129,160,164,199],"running":[38],"Virtual":[39,53],"Instances":[40],"Functions":[43,55],"(NFs)":[44],"in":[45,61,141,162],"Commercial\u2010Off\u2010The\u2010Shelf":[46],"(COTS)":[47],"hardware,":[48],"represents":[49],"a":[50,62],"solid":[51],"alternative.":[52],"(VNFs)":[56],"then":[58],"concatenated":[59],"together":[60],"sequential":[63],"order":[64],"form":[66],"service":[67],"chains":[68],"(SCs)":[69],"that":[70,146,168],"provide":[71],"specific":[72],"Internet":[73],"services.":[74],"article,":[77],"we":[78,120,192],"study":[79],"different":[80],"approaches":[81],"provision":[83],"SCs":[84,131],"with":[85,182],"resiliency":[86,113,148,173,185],"against":[87,114,149,174,186],"single\u2010link":[88,115,151,187],"single\u2010node":[90,117,153,175,189],"failures.":[91,118,190],"We":[92,144],"propose":[93],"three":[94],"Integer":[95],"Linear":[96],"Programming":[97],"(ILP)":[98],"models":[99],"jointly":[101],"solve":[102],"problem":[104],"VNF":[106],"placement":[107],"traffic":[109],"routing,":[110],"while":[111],"guaranteeing":[112],"and/or":[116],"Specifically,":[119],"focus":[121],"on":[122],"trade\u2010off":[124],"between":[125],"conflicting":[127],"objectives":[128],"meeting":[130],"latency":[132],"requirements":[133],"consolidating":[135],"as":[136,138],"many":[137],"possible":[139],"VNFs":[140],"NFV\u2010capable":[142,165],"nodes.":[143],"show":[145],"providing":[147,172],"both":[150],"failures":[154,176],"comes":[155,177],"at":[156,178],"twice":[157],"amount":[159],"resources":[161],"terms":[163],"nodes,":[166],"for":[169],"latency\u2010critical":[170],"services":[171],"same":[180],"cost":[181],"respect":[183],"Finally,":[191],"discuss":[193],"important":[194],"insights":[195],"about":[196],"deployment":[198],"bandwidth\u2010intensive":[200],"SCs.":[201],"\u00a9":[202],"2017":[203,211],"Wiley":[204],"Periodicals,":[205],"Inc.":[206],"NETWORKS,":[207],"Vol.":[208],"70(4),":[209],"373\u2013387":[210]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2017-10-06T00:00:00"}
