{"id":"https://openalex.org/W4309374885","doi":"https://doi.org/10.1109/cns56114.2022.9947267","title":"On SDPN: Integrating the Software-Defined Perimeter (SDP) and the Software-Defined Network (SDN) Paradigms","display_name":"On SDPN: Integrating the Software-Defined Perimeter (SDP) and the Software-Defined Network (SDN) Paradigms","publication_year":2022,"publication_date":"2022-10-03","ids":{"openalex":"https://openalex.org/W4309374885","doi":"https://doi.org/10.1109/cns56114.2022.9947267"},"language":"en","primary_location":{"id":"doi:10.1109/cns56114.2022.9947267","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cns56114.2022.9947267","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Conference on Communications and Network Security (CNS)","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/A5014181958","display_name":"Michael Lefebvre","orcid":null},"institutions":[{"id":"https://openalex.org/I178169726","display_name":"Southern Methodist University","ror":"https://ror.org/042tdr378","country_code":"US","type":"education","lineage":["https://openalex.org/I178169726"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Michael Lefebvre","raw_affiliation_strings":["Southern Methodist University,AT&T Center for Virtualization,Dallas,TX,USA"],"affiliations":[{"raw_affiliation_string":"Southern Methodist University,AT&T Center for Virtualization,Dallas,TX,USA","institution_ids":["https://openalex.org/I178169726"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111964903","display_name":"Daniel W. Engels","orcid":null},"institutions":[{"id":"https://openalex.org/I178169726","display_name":"Southern Methodist University","ror":"https://ror.org/042tdr378","country_code":"US","type":"education","lineage":["https://openalex.org/I178169726"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel W. Engels","raw_affiliation_strings":["Southern Methodist University,AT&T Center for Virtualization,Dallas,TX,USA"],"affiliations":[{"raw_affiliation_string":"Southern Methodist University,AT&T Center for Virtualization,Dallas,TX,USA","institution_ids":["https://openalex.org/I178169726"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112639076","display_name":"Suku Nair","orcid":"https://orcid.org/0000-0002-7966-2343"},"institutions":[{"id":"https://openalex.org/I178169726","display_name":"Southern Methodist University","ror":"https://ror.org/042tdr378","country_code":"US","type":"education","lineage":["https://openalex.org/I178169726"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Suku Nair","raw_affiliation_strings":["Southern Methodist University,AT&T Center for Virtualization,Dallas,TX,USA"],"affiliations":[{"raw_affiliation_string":"Southern Methodist University,AT&T Center for Virtualization,Dallas,TX,USA","institution_ids":["https://openalex.org/I178169726"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5014181958"],"corresponding_institution_ids":["https://openalex.org/I178169726"],"apc_list":null,"apc_paid":null,"fwci":1.1419,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.79628078,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"353","last_page":"358"},"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":0.9700999855995178,"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":0.9700999855995178,"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/computer-science","display_name":"Computer science","score":0.7875076532363892},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.6292138695716858},{"id":"https://openalex.org/keywords/network-management-station","display_name":"Network management station","score":0.5895728468894958},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5886404514312744},{"id":"https://openalex.org/keywords/forwarding-plane","display_name":"Forwarding plane","score":0.558675229549408},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5334197878837585},{"id":"https://openalex.org/keywords/network-management","display_name":"Network management","score":0.4688701927661896},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4303067922592163},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.2691381871700287},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.11694183945655823},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11204195022583008}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7875076532363892},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.6292138695716858},{"id":"https://openalex.org/C16986412","wikidata":"https://www.wikidata.org/wiki/Q918419","display_name":"Network management station","level":3,"score":0.5895728468894958},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5886404514312744},{"id":"https://openalex.org/C10597312","wikidata":"https://www.wikidata.org/wiki/Q5473302","display_name":"Forwarding plane","level":3,"score":0.558675229549408},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5334197878837585},{"id":"https://openalex.org/C129763632","wikidata":"https://www.wikidata.org/wiki/Q1454667","display_name":"Network management","level":2,"score":0.4688701927661896},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4303067922592163},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.2691381871700287},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.11694183945655823},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11204195022583008},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cns56114.2022.9947267","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cns56114.2022.9947267","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Conference on Communications and Network Security (CNS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4399999976158142,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W2026555992","https://openalex.org/W2065283652","https://openalex.org/W2110722699","https://openalex.org/W2147988325","https://openalex.org/W2162260997","https://openalex.org/W2514641934","https://openalex.org/W2587634413","https://openalex.org/W2735148100","https://openalex.org/W2739315216","https://openalex.org/W2774705049","https://openalex.org/W2799815137","https://openalex.org/W2972272611","https://openalex.org/W2976189582","https://openalex.org/W2987549193","https://openalex.org/W3012454270","https://openalex.org/W3087664199","https://openalex.org/W3177301840","https://openalex.org/W3208640954","https://openalex.org/W3209885176","https://openalex.org/W4210373854","https://openalex.org/W4210680502","https://openalex.org/W4226315262","https://openalex.org/W4256438905","https://openalex.org/W4282929449","https://openalex.org/W4283771982"],"related_works":["https://openalex.org/W2364112848","https://openalex.org/W2941139422","https://openalex.org/W3042570465","https://openalex.org/W2336396967","https://openalex.org/W2470831837","https://openalex.org/W2607679201","https://openalex.org/W3198503707","https://openalex.org/W3012375295","https://openalex.org/W1986837565","https://openalex.org/W2464961531"],"abstract_inverted_index":{"In":[0,110],"this":[1],"paper,":[2],"we":[3],"introduce":[4],"the":[5,25,40,75,88,93,111,114,135,148,167,191],"Software-defined":[6,89,94],"Perimeter":[7,90],"Network":[8,95],"(SDPN)":[9],"that":[10,19,36],"is":[11],"a":[12,62,105,139,144,170,185],"single":[13,63,106],"virtual":[14,33,51,107],"Zero":[15,99,178],"Trust":[16,100,179],"overlay":[17],"network":[18,34,52,64,71,108,154,187,195,200],"can":[20],"provide":[21],"perimeter-like":[22],"functionality":[23,86,123],"across":[24],"Internet.":[26],"Modern":[27],"networks":[28],"increasingly":[29],"need":[30],"to":[31,103],"integrate":[32],"components":[35,53],"exist":[37,44],"outside":[38],"of":[39,87],"organization":[41],"and":[42,81,84,92,120,153,183,197],"often":[43],"within":[45,61,182],"multiple":[46],"different":[47],"cloud-based":[48],"systems.":[49],"These":[50],"are":[54,156],"operated":[55],"most":[56],"efficiently":[57],"when":[58],"they":[59],"operate":[60],"management":[65,77],"domain,":[66],"traditionally":[67],"achieved":[68],"via":[69,138,169],"castle-and-moat":[70],"perimeter.":[72,109],"SDPN":[73,115,129,161,174],"integrates":[74],"multi-plane":[76],"model":[78],"(data,":[79],"control,":[80],"application":[82],"planes)":[83],"core":[85],"(SDP)":[91],"(SDN)":[96],"paradigms":[97],"with":[98],"security":[101,180],"principles":[102],"create":[104],"control":[112,171],"plane,":[113],"controller":[116,119,122,130,162],"combines":[117],"SDP":[118],"SDN":[121],"into":[124,158],"one":[125],"logical":[126],"controller.":[127],"The":[128,160,173],"also":[131],"introduces":[132],"trust":[133,136],"as":[134],"anchor":[137],"root":[140],"certificate":[141],"issued":[142],"by":[143],"trusted":[145],"third-party.":[146],"At":[147],"data":[149],"layer,":[150],"servers,":[151],"devices,":[152],"functions":[155],"simplified":[157],"nodes.":[159],"manages":[163],"every":[164],"node":[165],"in":[166],"perimeter":[168],"channel.":[172],"framework":[175],"provides":[176],"for":[177],"both":[181],"beyond":[184],"managed":[186],"domain":[188],"while":[189],"reducing":[190],"attack":[192],"surface,":[193],"securing":[194],"flows,":[196],"enabling":[198],"simple":[199],"management.":[201]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":2}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}