{"id":"https://openalex.org/W2597576988","doi":"https://doi.org/10.1109/mnet.2017.1600030nm","title":"Protocol Oblivious Forwarding (POF): Software-Defined Networking with Enhanced Programmability","display_name":"Protocol Oblivious Forwarding (POF): Software-Defined Networking with Enhanced Programmability","publication_year":2017,"publication_date":"2017-03-01","ids":{"openalex":"https://openalex.org/W2597576988","doi":"https://doi.org/10.1109/mnet.2017.1600030nm","mag":"2597576988"},"language":"en","primary_location":{"id":"doi:10.1109/mnet.2017.1600030nm","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mnet.2017.1600030nm","pdf_url":null,"source":{"id":"https://openalex.org/S186584794","display_name":"IEEE Network","issn_l":"0890-8044","issn":["0890-8044","1558-156X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Network","raw_type":"journal-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/A5103268838","display_name":"Shengru Li","orcid":"https://orcid.org/0000-0002-6889-1036"},"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":"Shengru Li","raw_affiliation_strings":["University of Science and Technology of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011853156","display_name":"Daoyun Hu","orcid":null},"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":"Daoyun Hu","raw_affiliation_strings":["University of Science and Technology of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082993547","display_name":"Wenjian Fang","orcid":null},"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":"Wenjian Fang","raw_affiliation_strings":["University of Science and Technology of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004811439","display_name":"Shoujiang Ma","orcid":null},"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":"Shoujiang Ma","raw_affiliation_strings":["University of Science and Technology of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100622590","display_name":"Cen Chen","orcid":"https://orcid.org/0000-0003-1389-0148"},"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":"Cen Chen","raw_affiliation_strings":["University of Science and Technology of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077480517","display_name":"Huibai Huang","orcid":null},"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":"Huibai Huang","raw_affiliation_strings":["University of Science and Technology of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008574028","display_name":"Zuqing Zhu","orcid":"https://orcid.org/0000-0002-4251-788X"},"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":"Zuqing Zhu","raw_affiliation_strings":["University of Science and Technology of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I126520041"],"apc_list":null,"apc_paid":null,"fwci":10.1932,"has_fulltext":false,"cited_by_count":122,"citation_normalized_percentile":{"value":0.98262341,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"31","issue":"2","first_page":"58","last_page":"66"},"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/T11478","display_name":"Caching and Content Delivery","score":0.9901000261306763,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9890999794006348,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/openflow","display_name":"OpenFlow","score":0.92413330078125},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.845585823059082},{"id":"https://openalex.org/keywords/forwarding-plane","display_name":"Forwarding plane","score":0.823076069355011},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7847528457641602},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.7055877447128296},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.7002164125442505},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.5060378909111023},{"id":"https://openalex.org/keywords/virtual-routing-and-forwarding","display_name":"Virtual routing and forwarding","score":0.5004773139953613},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.46848973631858826},{"id":"https://openalex.org/keywords/networking-hardware","display_name":"Networking hardware","score":0.45961305499076843},{"id":"https://openalex.org/keywords/ip-forwarding","display_name":"IP forwarding","score":0.4471818506717682},{"id":"https://openalex.org/keywords/multiprotocol-label-switching","display_name":"Multiprotocol Label Switching","score":0.43338748812675476},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.41918814182281494},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4000183343887329},{"id":"https://openalex.org/keywords/routing-table","display_name":"Routing table","score":0.35785412788391113},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.2744877338409424},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.15257373452186584},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.12306961417198181}],"concepts":[{"id":"https://openalex.org/C192697461","wikidata":"https://www.wikidata.org/wiki/Q4045918","display_name":"OpenFlow","level":3,"score":0.92413330078125},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.845585823059082},{"id":"https://openalex.org/C10597312","wikidata":"https://www.wikidata.org/wiki/Q5473302","display_name":"Forwarding plane","level":3,"score":0.823076069355011},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7847528457641602},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.7055877447128296},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.7002164125442505},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.5060378909111023},{"id":"https://openalex.org/C157626507","wikidata":"https://www.wikidata.org/wiki/Q7935037","display_name":"Virtual routing and forwarding","level":5,"score":0.5004773139953613},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.46848973631858826},{"id":"https://openalex.org/C159631557","wikidata":"https://www.wikidata.org/wiki/Q1546066","display_name":"Networking hardware","level":2,"score":0.45961305499076843},{"id":"https://openalex.org/C174809319","wikidata":"https://www.wikidata.org/wiki/Q5973191","display_name":"IP forwarding","level":5,"score":0.4471818506717682},{"id":"https://openalex.org/C129880937","wikidata":"https://www.wikidata.org/wiki/Q677023","display_name":"Multiprotocol Label Switching","level":3,"score":0.43338748812675476},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.41918814182281494},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4000183343887329},{"id":"https://openalex.org/C184896649","wikidata":"https://www.wikidata.org/wiki/Q290066","display_name":"Routing table","level":4,"score":0.35785412788391113},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.2744877338409424},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.15257373452186584},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.12306961417198181},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mnet.2017.1600030nm","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mnet.2017.1600030nm","pdf_url":null,"source":{"id":"https://openalex.org/S186584794","display_name":"IEEE Network","issn_l":"0890-8044","issn":["0890-8044","1558-156X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Network","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null},{"id":"https://openalex.org/F4320336292","display_name":"Institute of Acoustics, Chinese Academy of Sciences","ror":"https://ror.org/00v8rqv75"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1564452805","https://openalex.org/W1608999459","https://openalex.org/W1975303631","https://openalex.org/W1994926493","https://openalex.org/W2040340473","https://openalex.org/W2040678819","https://openalex.org/W2042715790","https://openalex.org/W2147118406","https://openalex.org/W2288621960","https://openalex.org/W2496362987","https://openalex.org/W3020993522","https://openalex.org/W6636558983","https://openalex.org/W6644056396","https://openalex.org/W6661552944","https://openalex.org/W6696267869"],"related_works":["https://openalex.org/W2783496005","https://openalex.org/W1577708416","https://openalex.org/W2497028718","https://openalex.org/W4367675102","https://openalex.org/W314887134","https://openalex.org/W2101786125","https://openalex.org/W2155662971","https://openalex.org/W1989064996","https://openalex.org/W2767163512","https://openalex.org/W2597576988"],"abstract_inverted_index":{"Software-defined":[0],"networking":[1],"separates":[2],"the":[3,22,42,46,53,56,74,79,98,104,112,122,143],"control":[4],"and":[5,16,36,84,102,126],"forwarding":[6,30,57,69,80],"planes":[7],"of":[8,21,25,49,55,100,115,130],"a":[9,29,33,135],"network":[10,75,147],"to":[11,66,71,89],"make":[12],"it":[13],"more":[14],"programmable":[15],"application-":[17],"aware.":[18],"As":[19],"one":[20],"initial":[23],"implementations":[24],"SDN,":[26],"OpenFlow":[27,50,101],"abstracts":[28],"device":[31],"as":[32,134],"flow":[34,38],"table":[35],"realizes":[37],"processing":[39],"by":[40],"applying":[41],"\"match-and-act\"":[43],"principle.":[44],"However,":[45],"protocol-dependent":[47],"nature":[48],"still":[51],"limits":[52],"programmability":[54,76],"plane.":[58],"Hence,":[59],"in":[60,154,157],"this":[61],"article,":[62],"we":[63,110,140],"discuss":[64,117],"how":[65],"leverage":[67],"protocol-oblivious":[68],"(POF)":[70],"further":[72],"enhance":[73],"such":[77],"that":[78,149],"plane":[81],"becomes":[82],"protocol-independent":[83],"can":[85],"be":[86],"dynamically":[87],"reprogrammed":[88],"support":[90],"new":[91],"protocol":[92],"stacks":[93],"seamlessly.":[94],"We":[95],"first":[96,144],"review":[97],"development":[99,124],"explain":[103,111],"motivations":[105],"for":[106],"introducing":[107],"POF.":[108],"Then":[109],"working":[113],"principle":[114],"POF,":[116],"our":[118,128],"efforts":[119],"on":[120,142],"realizing":[121],"POF":[123,146,151],"ecosystem,":[125],"show":[127],"implementation":[129],"POF-based":[131],"source":[132],"routing":[133],"novel":[136],"use":[137],"case.":[138],"Finally,":[139],"elaborate":[141],"WAN-based":[145],"testbed":[148],"includes":[150],"switches":[152],"located":[153],"two":[155],"cities":[156],"China.":[158]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":14},{"year":2022,"cited_by_count":22},{"year":2021,"cited_by_count":15},{"year":2020,"cited_by_count":15},{"year":2019,"cited_by_count":16},{"year":2018,"cited_by_count":15},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-16T13:24:37.021932","created_date":"2025-10-10T00:00:00"}
