{"id":"https://openalex.org/W3047358010","doi":"https://doi.org/10.1109/infocom41043.2020.9155348","title":"HiFi: Hybrid Rule Placement for Fine-Grained Flow Management in SDNs","display_name":"HiFi: Hybrid Rule Placement for Fine-Grained Flow Management in SDNs","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3047358010","doi":"https://doi.org/10.1109/infocom41043.2020.9155348","mag":"3047358010"},"language":"en","primary_location":{"id":"doi:10.1109/infocom41043.2020.9155348","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom41043.2020.9155348","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2020 - IEEE Conference on Computer Communications","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/A5074187380","display_name":"Gongming Zhao","orcid":"https://orcid.org/0000-0003-1311-8908"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gongming Zhao","raw_affiliation_strings":["School of Computer Science and Technology, University of Science and Technology of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063184427","display_name":"Hongli Xu","orcid":"https://orcid.org/0000-0003-3831-4577"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongli Xu","raw_affiliation_strings":["School of Computer Science and Technology, University of Science and Technology of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067167485","display_name":"Jingyuan Fan","orcid":"https://orcid.org/0000-0001-9080-5053"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jingyuan Fan","raw_affiliation_strings":["Department of Computer Science and Engineering, University at Buffalo, The State University of New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University at Buffalo, The State University of New York","institution_ids":["https://openalex.org/I63190737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019604942","display_name":"Liusheng Huang","orcid":"https://orcid.org/0000-0001-8417-3256"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liusheng Huang","raw_affiliation_strings":["School of Computer Science and Technology, University of Science and Technology of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100728176","display_name":"Chunming Qiao","orcid":"https://orcid.org/0000-0002-4679-6572"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chunming Qiao","raw_affiliation_strings":["Department of Computer Science and Engineering, University at Buffalo, The State University of New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University at Buffalo, The State University of New York","institution_ids":["https://openalex.org/I63190737"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9995999932289124,"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":0.9986000061035156,"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":0.7923029661178589},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6260940432548523},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5926963090896606},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.4734247028827667},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08410900831222534},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07748770713806152}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7923029661178589},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6260940432548523},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5926963090896606},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.4734247028827667},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08410900831222534},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07748770713806152},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/infocom41043.2020.9155348","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom41043.2020.9155348","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2020 - IEEE Conference on Computer Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W40890042","https://openalex.org/W1534304527","https://openalex.org/W2009254979","https://openalex.org/W2017528563","https://openalex.org/W2023434464","https://openalex.org/W2040854317","https://openalex.org/W2062159693","https://openalex.org/W2069354103","https://openalex.org/W2080411348","https://openalex.org/W2096811399","https://openalex.org/W2102090846","https://openalex.org/W2104836429","https://openalex.org/W2117747231","https://openalex.org/W2126822952","https://openalex.org/W2127658890","https://openalex.org/W2130531694","https://openalex.org/W2134889667","https://openalex.org/W2136930733","https://openalex.org/W2137826183","https://openalex.org/W2156570890","https://openalex.org/W2500758310","https://openalex.org/W2587770002","https://openalex.org/W2588378712","https://openalex.org/W2762057584","https://openalex.org/W2762996366","https://openalex.org/W2785776439","https://openalex.org/W2799519031","https://openalex.org/W2963432161","https://openalex.org/W2998113761","https://openalex.org/W4236518304","https://openalex.org/W4246622476","https://openalex.org/W4249923717","https://openalex.org/W4253729210"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Fine-grained":[0],"flow":[1,37,49,85,110,137,157,177],"management":[2,24,57,79,138],"is":[3,19,113],"useful":[4],"in":[5,31],"many":[6],"practical":[7],"applications,":[8],"e.g.,":[9],"resource":[10],"allocation,":[11],"anomaly":[12],"detection":[13],"and":[14,71,98,108,145,162],"traffic":[15],"engineering.":[16],"However,":[17],"it":[18,52],"difficult":[20],"to":[21,34,104,123,130],"provide":[22],"fine-grained":[23,56,78,136,176],"for":[25,58,174],"a":[26,74,81,92,140],"large":[27],"number":[28,47,83,154],"of":[29,48,84,155],"flows":[30,61],"SDNs":[32],"due":[33],"switches'":[35],"limited":[36],"table":[38],"capacity.":[39],"While":[40],"using":[41],"wildcard":[42,95,107],"rules":[43],"can":[44,151],"reduce":[45,152,163],"the":[46,60,153,164,171],"entries":[50,158],"needed,":[51],"cannot":[53],"fully":[54],"ensure":[55],"all":[59],"without":[62],"degrading":[63],"application":[64],"performance.":[65],"In":[66],"this":[67,88],"paper,":[68],"we":[69,116],"design":[70,117],"implement":[72],"HiFi,":[73],"system":[75],"that":[76,149],"achieves":[77],"with":[80,120,170],"minimal":[82],"entries.":[86],"To":[87],"end,":[89],"HiFi":[90,150],"takes":[91],"two-step":[93],"approach:":[94],"entry":[96,101],"installment":[97],"application-specific":[99],"exact-match":[100,109],"installment.":[102],"How":[103],"optimally":[105],"install":[106],"entries,":[111],"however,":[112],"intractable.":[114],"Therefore,":[115],"approximation":[118],"algorithms":[119],"bounded":[121],"factors":[122],"solve":[124],"these":[125],"problems.":[126],"We":[127],"consider":[128],"how":[129],"achieve":[131],"network-wide":[132],"load":[133],"balancing":[134],"via":[135],"as":[139],"case":[141],"study.":[142],"Both":[143],"experimental":[144],"simulation":[146],"results":[147],"show":[148],"required":[156],"by":[159,167],"about":[160],"45%-69%":[161],"control":[165],"overhead":[166],"28%-50%":[168],"compared":[169],"state-of-the-art":[172],"approaches":[173],"achieving":[175],"management.":[178]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
