{"id":"https://openalex.org/W3009644581","doi":"https://doi.org/10.1145/3377458.3377468","title":"Optimized Service Function Path Scaling in SDN/NFV Networks","display_name":"Optimized Service Function Path Scaling in SDN/NFV Networks","publication_year":2019,"publication_date":"2019-12-21","ids":{"openalex":"https://openalex.org/W3009644581","doi":"https://doi.org/10.1145/3377458.3377468","mag":"3009644581"},"language":"en","primary_location":{"id":"doi:10.1145/3377458.3377468","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3377458.3377468","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2019 5th International Conference on Systems, Control and Communications","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/A5037705126","display_name":"Faqiang Liu","orcid":"https://orcid.org/0000-0002-2236-0539"},"institutions":[{"id":"https://openalex.org/I4210087772","display_name":"National Computer Network Emergency Response Technical Team/Coordination Center of Chinar","ror":"https://ror.org/00247dh76","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210087772"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Faqiang Liu","raw_affiliation_strings":["National Computer Network Emergency Response Technical Team/Coordination Center of China (CNCERT/CC), Beijing, China"],"affiliations":[{"raw_affiliation_string":"National Computer Network Emergency Response Technical Team/Coordination Center of China (CNCERT/CC), Beijing, China","institution_ids":["https://openalex.org/I4210087772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100432795","display_name":"Peng Li","orcid":"https://orcid.org/0000-0003-4981-0496"},"institutions":[{"id":"https://openalex.org/I4210087772","display_name":"National Computer Network Emergency Response Technical Team/Coordination Center of Chinar","ror":"https://ror.org/00247dh76","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210087772"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Li","raw_affiliation_strings":["National Computer Network Emergency Response Technical Team/Coordination Center of China (CNCERT/CC), Beijing, China"],"affiliations":[{"raw_affiliation_string":"National Computer Network Emergency Response Technical Team/Coordination Center of China (CNCERT/CC), Beijing, China","institution_ids":["https://openalex.org/I4210087772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017471172","display_name":"Shengxiang Gao","orcid":"https://orcid.org/0000-0002-2980-8420"},"institutions":[{"id":"https://openalex.org/I4210087772","display_name":"National Computer Network Emergency Response Technical Team/Coordination Center of Chinar","ror":"https://ror.org/00247dh76","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210087772"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengxiang Gao","raw_affiliation_strings":["National Computer Network Emergency Response Technical Team/Coordination Center of China (CNCERT/CC), Beijing, China"],"affiliations":[{"raw_affiliation_string":"National Computer Network Emergency Response Technical Team/Coordination Center of China (CNCERT/CC), Beijing, China","institution_ids":["https://openalex.org/I4210087772"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100664591","display_name":"Xin Wan","orcid":"https://orcid.org/0000-0002-2112-6230"},"institutions":[{"id":"https://openalex.org/I4210087772","display_name":"National Computer Network Emergency Response Technical Team/Coordination Center of Chinar","ror":"https://ror.org/00247dh76","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210087772"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Wan","raw_affiliation_strings":["National Computer Network Emergency Response Technical Team/Coordination Center of China (CNCERT/CC), Beijing, China"],"affiliations":[{"raw_affiliation_string":"National Computer Network Emergency Response Technical Team/Coordination Center of China (CNCERT/CC), Beijing, China","institution_ids":["https://openalex.org/I4210087772"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016162807","display_name":"Wei An","orcid":"https://orcid.org/0000-0002-0760-1357"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei An","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5037705126"],"corresponding_institution_ids":["https://openalex.org/I4210087772"],"apc_list":null,"apc_paid":null,"fwci":0.3537,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.65813216,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"27","last_page":"32"},"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9912999868392944,"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":0.9897000193595886,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/network-functions-virtualization","display_name":"Network Functions Virtualization","score":0.7615322470664978},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6297706365585327},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.5980304479598999},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.5753368139266968},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4981367588043213},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.41389143466949463},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.38645225763320923},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.10051459074020386},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07613629102706909},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06109064817428589}],"concepts":[{"id":"https://openalex.org/C200789330","wikidata":"https://www.wikidata.org/wiki/Q7000834","display_name":"Network Functions Virtualization","level":3,"score":0.7615322470664978},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6297706365585327},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.5980304479598999},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.5753368139266968},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4981367588043213},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.41389143466949463},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.38645225763320923},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.10051459074020386},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07613629102706909},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06109064817428589},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3377458.3377468","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3377458.3377468","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2019 5th International Conference on Systems, Control and Communications","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":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W406143194","https://openalex.org/W1604234259","https://openalex.org/W1964119857","https://openalex.org/W2013128213","https://openalex.org/W2082357899","https://openalex.org/W2139321017","https://openalex.org/W2147118406","https://openalex.org/W2202294430","https://openalex.org/W2289733701","https://openalex.org/W4248429016"],"related_works":["https://openalex.org/W2167596916","https://openalex.org/W2606106394","https://openalex.org/W2496445523","https://openalex.org/W4233730885","https://openalex.org/W141820298","https://openalex.org/W4379116456","https://openalex.org/W4378770497","https://openalex.org/W2049584446","https://openalex.org/W2754172583","https://openalex.org/W4256344206"],"abstract_inverted_index":{"Service":[0,46],"Function":[1,47],"Chaining":[2],"(SFC)":[3],"has":[4],"received":[5],"considerable":[6],"attention":[7],"due":[8],"to":[9,28,90,107],"the":[10,14,25,55,59,63,75,92,101,108,123,133,137],"potential":[11],"in":[12,72],"improving":[13],"flexibility":[15],"and":[16,40,98,132,139],"efficiency":[17,140],"of":[18,33,57,65,95,104,141],"networks.":[19],"In":[20,50],"SFCs,":[21],"packets":[22,71],"comply":[23],"with":[24,36],"SFC":[26],"policy":[27],"flow":[29],"through":[30],"a":[31,37,45,87,113],"number":[32],"network":[34,42,60,76,96],"functions":[35,43,97],"strict":[38,93],"order":[39,94],"these":[41],"constitute":[44],"Path":[48],"(SFP).":[49],"this":[51,82],"paper,":[52],"we":[53,84],"consider":[54],"problem":[56],"increasing":[58],"capacity":[61],"by":[62],"way":[64],"scaling":[66,120],"SFPs":[67,105],"for":[68,118],"accommodating":[69],"more":[70],"case":[73],"that":[74,121],"reaches":[77],"its":[78],"limitation.":[79],"To":[80],"solve":[81],"problem,":[83],"first":[85],"construct":[86],"multistage":[88],"graph":[89],"guarantee":[91],"then":[99],"derive":[100],"min":[102],"cut":[103],"according":[106],"max-flow":[109],"min-cut":[110],"theory.":[111],"Next,":[112],"polynomial-time":[114],"algorithm":[115],"is":[116],"presented":[117],"SFP":[119],"minimizes":[122],"transmission":[124],"cost.":[125],"Finally,":[126],"extensive":[127],"experiments":[128],"are":[129],"carried":[130],"out":[131],"experimental":[134],"results":[135],"show":[136],"effectiveness":[138],"our":[142],"proposed":[143],"method.":[144]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}