{"id":"https://openalex.org/W7084106852","doi":"https://doi.org/10.1109/infocomwkshps65812.2025.11152797","title":"FCT O-RAN: Design and Deployment of a Multi-Vendor End-to-End Private 5G Testbed","display_name":"FCT O-RAN: Design and Deployment of a Multi-Vendor End-to-End Private 5G Testbed","publication_year":2025,"publication_date":"2025-05-19","ids":{"openalex":"https://openalex.org/W7084106852","doi":"https://doi.org/10.1109/infocomwkshps65812.2025.11152797"},"language":"en","primary_location":{"id":"doi:10.1109/infocomwkshps65812.2025.11152797","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocomwkshps65812.2025.11152797","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2025 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://figshare.com/articles/conference_contribution/FCT_O-RAN_Design_and_Deployment_of_a_Multi-Vendor_End-to-End_Private_5G_Testbed/30231133","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Amogh P C","orcid":null},"institutions":[{"id":"https://openalex.org/I168639165","display_name":"Singapore Institute of Technology","ror":"https://ror.org/01v2c2791","country_code":"SG","type":"education","lineage":["https://openalex.org/I168639165"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Amogh P C","raw_affiliation_strings":["Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore","institution_ids":["https://openalex.org/I168639165"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Nagamuthu Vignesh","orcid":null},"institutions":[{"id":"https://openalex.org/I168639165","display_name":"Singapore Institute of Technology","ror":"https://ror.org/01v2c2791","country_code":"SG","type":"education","lineage":["https://openalex.org/I168639165"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Nagamuthu Vignesh","raw_affiliation_strings":["Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore","institution_ids":["https://openalex.org/I168639165"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Pei Yiyang","orcid":null},"institutions":[{"id":"https://openalex.org/I168639165","display_name":"Singapore Institute of Technology","ror":"https://ror.org/01v2c2791","country_code":"SG","type":"education","lineage":["https://openalex.org/I168639165"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Pei Yiyang","raw_affiliation_strings":["Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore","institution_ids":["https://openalex.org/I168639165"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Neelakantam Venkatarayalu","orcid":null},"institutions":[{"id":"https://openalex.org/I168639165","display_name":"Singapore Institute of Technology","ror":"https://ror.org/01v2c2791","country_code":"SG","type":"education","lineage":["https://openalex.org/I168639165"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Neelakantam Venkatarayalu","raw_affiliation_strings":["Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore","institution_ids":["https://openalex.org/I168639165"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Pedro Henrique Amorim Rezende","orcid":null},"institutions":[{"id":"https://openalex.org/I168639165","display_name":"Singapore Institute of Technology","ror":"https://ror.org/01v2c2791","country_code":"SG","type":"education","lineage":["https://openalex.org/I168639165"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Pedro Henrique Amorim Rezende","raw_affiliation_strings":["Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore","institution_ids":["https://openalex.org/I168639165"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Shyam Babu Mahato","orcid":null},"institutions":[{"id":"https://openalex.org/I168639165","display_name":"Singapore Institute of Technology","ror":"https://ror.org/01v2c2791","country_code":"SG","type":"education","lineage":["https://openalex.org/I168639165"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Shyam Babu Mahato","raw_affiliation_strings":["Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore","institution_ids":["https://openalex.org/I168639165"]}]},{"author_position":"last","author":{"id":null,"display_name":"Sumei Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I168639165","display_name":"Singapore Institute of Technology","ror":"https://ror.org/01v2c2791","country_code":"SG","type":"education","lineage":["https://openalex.org/I168639165"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Sumei Sun","raw_affiliation_strings":["Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Singapore Institute of Technology,Future Communications Translation Lab (FCTLab),Singapore","institution_ids":["https://openalex.org/I168639165"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I168639165"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T10137","display_name":"Multiple Sclerosis Research Studies","score":0.9251000285148621,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10137","display_name":"Multiple Sclerosis Research Studies","score":0.9251000285148621,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12702","display_name":"Brain Tumor Detection and Classification","score":0.014100000262260437,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.006099999882280827,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/testbed","display_name":"Testbed","score":0.8726000189781189},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.8288999795913696},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5228000283241272},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5156999826431274},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.44179999828338623},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.421099990606308},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.414000004529953},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.40709999203681946}],"concepts":[{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.8726000189781189},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.8288999795913696},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5365999937057495},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5228000283241272},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5156999826431274},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.508400022983551},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.44179999828338623},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.421099990606308},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.414000004529953},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.40709999203681946},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.3986999988555908},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3912999927997589},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.3736000061035156},{"id":"https://openalex.org/C117387248","wikidata":"https://www.wikidata.org/wiki/Q11186","display_name":"Private network","level":2,"score":0.3675000071525574},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.3188999891281128},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3068999946117401},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.2937999963760376},{"id":"https://openalex.org/C62793504","wikidata":"https://www.wikidata.org/wiki/Q228327","display_name":"Access network","level":2,"score":0.2734000086784363},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.26750001311302185},{"id":"https://openalex.org/C192126672","wikidata":"https://www.wikidata.org/wiki/Q1068715","display_name":"Telecommunications network","level":2,"score":0.2590000033378601},{"id":"https://openalex.org/C200157131","wikidata":"https://www.wikidata.org/wiki/Q4854763","display_name":"Bandwidth allocation","level":3,"score":0.2554999887943268}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/infocomwkshps65812.2025.11152797","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocomwkshps65812.2025.11152797","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2025 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","raw_type":"proceedings-article"},{"id":"pmh:oai:figshare.com:article/30231133","is_oa":true,"landing_page_url":"https://figshare.com/articles/conference_contribution/FCT_O-RAN_Design_and_Deployment_of_a_Multi-Vendor_End-to-End_Private_5G_Testbed/30231133","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference contribution"}],"best_oa_location":{"id":"pmh:oai:figshare.com:article/30231133","is_oa":true,"landing_page_url":"https://figshare.com/articles/conference_contribution/FCT_O-RAN_Design_and_Deployment_of_a_Multi-Vendor_End-to-End_Private_5G_Testbed/30231133","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference contribution"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.6609700918197632}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W4391114773","https://openalex.org/W4391929662","https://openalex.org/W4401538741","https://openalex.org/W4402628054"],"related_works":[],"abstract_inverted_index":{"The":[0,131,205],"transformation":[1],"of":[2,83,97,122,169,227,232,239,251,257,264],"5G":[3,30,104,129,135,193],"networks":[4,31],"into":[5],"software-defined,":[6],"agile,":[7],"intelligent":[8],"and":[9,23,28,44,56,68,77,142,146,180,190,217,235,260],"programmable":[10],"architectures":[11],"necessitates":[12],"a":[13,125,134,172,229,254],"paradigm":[14],"shift":[15],"in":[16],"deployment":[17,46,121,168],"strategies.":[18],"To":[19,165],"deliver":[20],"superior":[21],"performance":[22,181,209],"surpass":[24],"traditional":[25],"systems,":[26],"public":[27],"private":[29,128,192],"must":[32],"adopt":[33],"software-centric":[34],"cloud":[35],"native":[36],"frameworks":[37],"that":[38],"enable":[39],"flexibility":[40],"through":[41],"tailored":[42],"configurations":[43],"optimized":[45,211],"approaches.":[47],"In":[48,220],"Singapore,":[49],"the":[50,57,64,74,81,87,94,120,167,187,191,221,245],"Infocomm":[51],"Media":[52],"Development":[53,69],"Authority":[54],"(IMDA)":[55],"National":[58],"Research":[59,67],"Foundation":[60],"Singapore":[61,95],"(NRF)":[62],"launched":[63],"Future":[65,88],"Communications":[66,89],"Programme":[70],"(FCP)":[71],"to":[72,106,201],"advance":[73],"nation\u2019s":[75],"communications":[76],"connectivity":[78],"landscape.":[79],"At":[80],"core":[82,136],"this":[84],"initiative":[85],"is":[86,119],"Translation":[90],"Lab":[91],"(FCT)":[92],"at":[93],"Institute":[96],"Technology":[98],"(SIT),":[99],"which":[100],"focuses":[101],"on":[102],"advancing":[103],"technologies":[105],"higher":[107],"readiness":[108],"levels,":[109],"facilitating":[110],"their":[111],"adoption":[112],"across":[113],"various":[114],"industries.":[115],"A":[116],"key":[117],"component":[118],"FCT":[123],"O-RAN,":[124],"state-of-the-art":[126],"multi-vendor":[127],"platform.":[130],"setup":[132],"includes":[133],"network":[137,203],"powered":[138],"by":[139],"Microsoft":[140],"Affirmed":[141],"ENEA,":[143],"O-RAN":[144],"Centralized":[145],"Distributed":[147],"Units":[148,153],"from":[149],"Radisys.":[150],"Indoor":[151],"Remote":[152],"are":[154,161],"deployed":[155,162],"with":[156,163,197,210],"Foxconn,":[157],"while":[158],"outdoor":[159,218,246],"RUs":[160],"Benetel.":[164],"optimize":[166],"remote":[170],"units,":[171],"digital":[173,188],"twin":[174,189],"was":[175],"created":[176],"using":[177],"Wireless":[178],"InSite,":[179],"evaluations":[182],"were":[183,199,242],"conducted":[184],"for":[185,214],"both":[186,215],"deployment.":[194],"Smartphones":[195],"equipped":[196],"QualiPoc":[198],"used":[200],"measure":[202],"performance.":[204],"testbed":[206],"demonstrated":[207],"effective":[208],"bandwidth":[212],"allocations":[213],"indoor":[216,222],"environments.":[219],"setup,":[223,247],"utilizing":[224,248],"50":[225],"MHz":[226,250],"bandwidth,":[228,252],"downlink":[230,255],"throughput":[231,238,256,263],"713":[233],"Mbps":[234,241,259],"an":[236,261],"uplink":[237,262],"66":[240],"achieved.":[243],"Meanwhile,":[244],"40":[249],"achieved":[253],"371":[258],"55":[265],"Mbps.":[266]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}