{"id":"https://openalex.org/W4416799842","doi":"https://doi.org/10.1109/snpd65828.2025.11254731","title":"A Fully Distributed WAN Virtualization Architecture with Self-Healing Function for Underlay Network Failures","display_name":"A Fully Distributed WAN Virtualization Architecture with Self-Healing Function for Underlay Network Failures","publication_year":2025,"publication_date":"2025-06-25","ids":{"openalex":"https://openalex.org/W4416799842","doi":"https://doi.org/10.1109/snpd65828.2025.11254731"},"language":null,"primary_location":{"id":"doi:10.1109/snpd65828.2025.11254731","is_oa":false,"landing_page_url":"https://doi.org/10.1109/snpd65828.2025.11254731","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE/ACIS 29th International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD)","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/A5022806543","display_name":"Tatsuya Tohyama","orcid":null},"institutions":[{"id":"https://openalex.org/I27429435","display_name":"Kyoto Institute of Technology","ror":"https://ror.org/00965ax52","country_code":"JP","type":"education","lineage":["https://openalex.org/I27429435"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Tatsuya Tohyama","raw_affiliation_strings":["Kyoto Institute of Technology,Graduate School of Science and Technology,Kyoto,Japan"],"affiliations":[{"raw_affiliation_string":"Kyoto Institute of Technology,Graduate School of Science and Technology,Kyoto,Japan","institution_ids":["https://openalex.org/I27429435"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080535160","display_name":"Hideo Masuda","orcid":"https://orcid.org/0000-0002-8797-8970"},"institutions":[{"id":"https://openalex.org/I27429435","display_name":"Kyoto Institute of Technology","ror":"https://ror.org/00965ax52","country_code":"JP","type":"education","lineage":["https://openalex.org/I27429435"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hideo Masuda","raw_affiliation_strings":["Kyoto Institute of Technology,Center for ICT Services,Kyoto,Japan"],"affiliations":[{"raw_affiliation_string":"Kyoto Institute of Technology,Center for ICT Services,Kyoto,Japan","institution_ids":["https://openalex.org/I27429435"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5022806543"],"corresponding_institution_ids":["https://openalex.org/I27429435"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.44630396,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"511","last_page":"516"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.3463999927043915,"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":0.3463999927043915,"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/T12127","display_name":"Software System Performance and Reliability","score":0.2793000042438507,"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":0.08160000294446945,"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/underlay","display_name":"Underlay","score":0.7897999882698059},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.6256999969482422},{"id":"https://openalex.org/keywords/overlay-network","display_name":"Overlay network","score":0.589900016784668},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5644000172615051},{"id":"https://openalex.org/keywords/ethernet","display_name":"Ethernet","score":0.5151000022888184},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5002999901771545},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4602999985218048},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.45159998536109924},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.44679999351501465}],"concepts":[{"id":"https://openalex.org/C2777679929","wikidata":"https://www.wikidata.org/wiki/Q7883709","display_name":"Underlay","level":3,"score":0.7897999882698059},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7821999788284302},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6761999726295471},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.6256999969482422},{"id":"https://openalex.org/C169851745","wikidata":"https://www.wikidata.org/wiki/Q1331985","display_name":"Overlay network","level":3,"score":0.589900016784668},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5644000172615051},{"id":"https://openalex.org/C172173386","wikidata":"https://www.wikidata.org/wiki/Q79984","display_name":"Ethernet","level":2,"score":0.5151000022888184},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5058000087738037},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5002999901771545},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4602999985218048},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.45159998536109924},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.44679999351501465},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.42399999499320984},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.39500001072883606},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.3346000015735626},{"id":"https://openalex.org/C98025372","wikidata":"https://www.wikidata.org/wiki/Q477538","display_name":"Systems architecture","level":3,"score":0.3255999982357025},{"id":"https://openalex.org/C2779898492","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Network virtualization","level":4,"score":0.3156000077724457},{"id":"https://openalex.org/C137471899","wikidata":"https://www.wikidata.org/wiki/Q11381","display_name":"Local area network","level":2,"score":0.3142000138759613},{"id":"https://openalex.org/C70061542","wikidata":"https://www.wikidata.org/wiki/Q989016","display_name":"Distributed database","level":2,"score":0.31369999051094055},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.30970001220703125},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.2669000029563904},{"id":"https://openalex.org/C129880937","wikidata":"https://www.wikidata.org/wiki/Q677023","display_name":"Multiprotocol Label Switching","level":3,"score":0.2621999979019165},{"id":"https://openalex.org/C159631557","wikidata":"https://www.wikidata.org/wiki/Q1546066","display_name":"Networking hardware","level":2,"score":0.2574999928474426},{"id":"https://openalex.org/C151643298","wikidata":"https://www.wikidata.org/wiki/Q3050434","display_name":"Metro Ethernet","level":4,"score":0.25589999556541443},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.2515999972820282}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/snpd65828.2025.11254731","is_oa":false,"landing_page_url":"https://doi.org/10.1109/snpd65828.2025.11254731","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE/ACIS 29th International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD)","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":6,"referenced_works":["https://openalex.org/W2023696105","https://openalex.org/W2074616737","https://openalex.org/W2243203026","https://openalex.org/W2269319470","https://openalex.org/W2299936566","https://openalex.org/W2971701385"],"related_works":[],"abstract_inverted_index":{"This":[0,79],"paper":[1],"proposes":[2],"a":[3,18,33],"fully":[4,19],"distributed":[5,20,34,91],"WAN":[6],"vir-tualization":[7],"architecture":[8,14,80],"with":[9,17],"self-healing":[10,45],"functionality.":[11],"The":[12],"proposed":[13],"is":[15,30],"designed":[16],"approach":[21],"where":[22],"each":[23],"edge":[24],"node":[25],"operates":[26],"autonomously":[27,58,69],"while":[28,94],"information":[29],"shared":[31],"through":[32],"data":[35],"store.":[36],"Overlay":[37],"and":[38,68,84],"underlay":[39],"networks":[40],"are":[41],"monitored":[42],"by":[43],"the":[44,97],"functionality":[46],"using":[47],"Ethernet":[48],"OAM":[49],"continuity":[50],"check":[51],"messages.":[52],"Upon":[53],"automatically":[54],"detecting":[55],"failures,":[56],"it":[57],"switches":[59],"traffic":[60],"to":[61,74],"pre-configured":[62],"secondary":[63,72],"paths":[64,73],"without":[65],"administrative":[66],"operation":[67],"reconfigures":[70],"new":[71],"prepare":[75],"for":[76],"subsequent":[77],"failures.":[78],"enables":[81],"high":[82],"availability":[83],"keeps":[85],"communication":[86],"quality":[87],"even":[88],"in":[89],"geographically":[90],"network":[92],"environments":[93],"significantly":[95],"reducing":[96],"administrators":[98],"task.":[99]},"counts_by_year":[],"updated_date":"2026-03-07T16:01:11.037858","created_date":"2025-11-28T00:00:00"}