{"id":"https://openalex.org/W7116951869","doi":"https://doi.org/10.1109/tgcn.2025.3647528","title":"Energy-Efficient 5G Integrated Access and Backhaul Open RAN-Based Fixed Wireless Access Provisioning in Rural Areas","display_name":"Energy-Efficient 5G Integrated Access and Backhaul Open RAN-Based Fixed Wireless Access Provisioning in Rural Areas","publication_year":2025,"publication_date":"2025-12-23","ids":{"openalex":"https://openalex.org/W7116951869","doi":"https://doi.org/10.1109/tgcn.2025.3647528"},"language":null,"primary_location":{"id":"doi:10.1109/tgcn.2025.3647528","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgcn.2025.3647528","pdf_url":null,"source":{"id":"https://openalex.org/S4210192662","display_name":"IEEE Transactions on Green Communications and Networking","issn_l":"2473-2400","issn":["2473-2400"],"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 Transactions on Green Communications and Networking","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/A5046769944","display_name":"Anselme Ndikumana","orcid":"https://orcid.org/0000-0003-3328-3695"},"institutions":[{"id":"https://openalex.org/I4210126406","display_name":"Xuzhou Construction Machinery Group (China)","ror":"https://ror.org/02y5rmj89","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126406"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Anselme Ndikumana","raw_affiliation_strings":["Synchromedia Laboratory, &#x00C9;cole de Technologie Sup&#x00E9;rieure, Universit&#x00E9; du Qu&#x00E9;bec, Montr&#xE9;al, QC, Canada"],"raw_orcid":"https://orcid.org/0000-0003-3328-3695","affiliations":[{"raw_affiliation_string":"Synchromedia Laboratory, &#x00C9;cole de Technologie Sup&#x00E9;rieure, Universit&#x00E9; du Qu&#x00E9;bec, Montr&#xE9;al, QC, Canada","institution_ids":["https://openalex.org/I4210126406"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5121109894","display_name":"Kim Th\u1ecbnh Nguy\u1ec5n","orcid":null},"institutions":[{"id":"https://openalex.org/I4210126406","display_name":"Xuzhou Construction Machinery Group (China)","ror":"https://ror.org/02y5rmj89","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126406"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kim Khoa Nguyen","raw_affiliation_strings":["Synchromedia Laboratory, &#x00C9;cole de Technologie Sup&#x00E9;rieure, Universit&#x00E9; du Qu&#x00E9;bec, Montr&#xE9;al, QC, Canada"],"raw_orcid":"https://orcid.org/0000-0002-9354-7544","affiliations":[{"raw_affiliation_string":"Synchromedia Laboratory, &#x00C9;cole de Technologie Sup&#x00E9;rieure, Universit&#x00E9; du Qu&#x00E9;bec, Montr&#xE9;al, QC, Canada","institution_ids":["https://openalex.org/I4210126406"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5121029556","display_name":"Mohamed Cheriet","orcid":null},"institutions":[{"id":"https://openalex.org/I4210126406","display_name":"Xuzhou Construction Machinery Group (China)","ror":"https://ror.org/02y5rmj89","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126406"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mohamed Cheriet","raw_affiliation_strings":["Synchromedia Laboratory, &#x00C9;cole de Technologie Sup&#x00E9;rieure, Universit&#x00E9; du Qu&#x00E9;bec, Montr&#xE9;al, QC, Canada"],"raw_orcid":"https://orcid.org/0000-0002-5246-7265","affiliations":[{"raw_affiliation_string":"Synchromedia Laboratory, &#x00C9;cole de Technologie Sup&#x00E9;rieure, Universit&#x00E9; du Qu&#x00E9;bec, Montr&#xE9;al, QC, Canada","institution_ids":["https://openalex.org/I4210126406"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210126406"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.47936498,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"10","issue":null,"first_page":"1642","last_page":"1653"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.4097000062465668,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.4097000062465668,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.24390000104904175,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.14499999582767487,"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/backhaul","display_name":"Backhaul (telecommunications)","score":0.8201000094413757},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.6258999705314636},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5278000235557556},{"id":"https://openalex.org/keywords/interoperability","display_name":"Interoperability","score":0.5019000172615051},{"id":"https://openalex.org/keywords/renewable-energy","display_name":"Renewable energy","score":0.4832000136375427},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4375999867916107},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.43369999527931213},{"id":"https://openalex.org/keywords/internet-access","display_name":"Internet access","score":0.429500013589859},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.4262999892234802}],"concepts":[{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.8201000094413757},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.6258999705314636},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5877000093460083},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5691999793052673},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5278000235557556},{"id":"https://openalex.org/C20136886","wikidata":"https://www.wikidata.org/wiki/Q749647","display_name":"Interoperability","level":2,"score":0.5019000172615051},{"id":"https://openalex.org/C188573790","wikidata":"https://www.wikidata.org/wiki/Q12705","display_name":"Renewable energy","level":2,"score":0.4832000136375427},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4375999867916107},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4348999857902527},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.43369999527931213},{"id":"https://openalex.org/C83849155","wikidata":"https://www.wikidata.org/wiki/Q1472399","display_name":"Internet access","level":3,"score":0.429500013589859},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.4262999892234802},{"id":"https://openalex.org/C62793504","wikidata":"https://www.wikidata.org/wiki/Q228327","display_name":"Access network","level":2,"score":0.3822999894618988},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.34950000047683716},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.3343000113964081},{"id":"https://openalex.org/C10558101","wikidata":"https://www.wikidata.org/wiki/Q689855","display_name":"Smart grid","level":2,"score":0.3255000114440918},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.32280001044273376},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.31380000710487366},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.2976999878883362},{"id":"https://openalex.org/C129047720","wikidata":"https://www.wikidata.org/wiki/Q175185","display_name":"Rural area","level":2,"score":0.27950000762939453},{"id":"https://openalex.org/C81376181","wikidata":"https://www.wikidata.org/wiki/Q6936369","display_name":"Municipal wireless network","level":5,"score":0.2786000072956085},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.26980000734329224},{"id":"https://openalex.org/C2776190866","wikidata":"https://www.wikidata.org/wiki/Q1341477","display_name":"Energy supply","level":3,"score":0.26190000772476196},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.2599000036716461},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.25220000743865967},{"id":"https://openalex.org/C152504517","wikidata":"https://www.wikidata.org/wiki/Q572455","display_name":"Femtocell","level":3,"score":0.250900000333786},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.25}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tgcn.2025.3647528","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgcn.2025.3647528","pdf_url":null,"source":{"id":"https://openalex.org/S4210192662","display_name":"IEEE Transactions on Green Communications and Networking","issn_l":"2473-2400","issn":["2473-2400"],"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 Transactions on Green Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:espace2.etsmtl.ca:33204","is_oa":false,"landing_page_url":"https://espace2.etsmtl.ca/id/eprint/33204/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402392","display_name":"Espace \u00c9TS (ETS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1341030882","host_organization_name":"Educational Testing Service","host_organization_lineage":["https://openalex.org/I1341030882"],"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":"Article publi\u00e9 dans une revue, r\u00e9vis\u00e9 par les pairs"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.47127795219421387,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G5186806208","display_name":null,"funder_award_id":"ALLRP 566589-21","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"}],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Fixed":[0],"Wireless":[1],"Access":[2,113,118],"(FWA)":[3],"has":[4,27],"emerged":[5],"as":[6,191],"a":[7,171],"promising":[8],"solution":[9],"for":[10,62],"providing":[11],"Internet":[12],"access":[13],"to":[14,30,48,96,153,175],"rural":[15,102,128],"areas":[16],"where":[17,130],"fiber":[18],"deployment":[19,58],"is":[20],"not":[21],"economically":[22],"feasible.":[23],"Recently,":[24],"5G-based":[25,54,86,137],"FWA":[26,55,87,120,138],"been":[28],"demonstrated":[29],"offer":[31],"high":[32],"coverage":[33],"and":[34,38,51,65,73,91,99,114,123,150,156,187,202],"capacity":[35,50],"using":[36],"mid":[37],"high-frequency":[39],"bands.":[40],"However,":[41,69],"these":[42,106],"bands":[43],"require":[44],"more":[45,71],"radio":[46],"units":[47],"increase":[49,79,200],"coverage.":[52],"Additionally,":[53],"necessitates":[56],"the":[57,80,134,147,161,165],"of":[59,136],"edge":[60,75],"clouds":[61],"proximity":[63],"computation":[64],"hosting":[66],"network":[67,201],"functions.":[68],"deploying":[70],"radios":[72],"leveraging":[74,206],"cloud":[76],"infrastructure":[77],"can":[78,199],"network\u2019s":[81],"energy":[82,95,143,152,166,177,203],"consumption.":[83],"Therefore,":[84],"such":[85],"should":[88],"be":[89,97],"designed":[90],"powered":[92],"by":[93,205],"renewable":[94,151,207],"sustainable":[98],"cost-efficient":[100],"in":[101],"areas.":[103],"To":[104],"address":[105],"challenges,":[107],"we":[108,169],"propose":[109,184],"energy-efficient":[110],"5G":[111],"Integrated":[112],"Backhaul":[115],"Open":[116,124,131,157],"Radio":[117],"Network-based":[119],"(5G":[121],"IAB":[122,155],"RAN-based":[125,158],"FWA)":[126],"serving":[127],"areas,":[129],"RAN":[132],"supports":[133],"interoperability":[135],"elements.":[139],"We":[140,183],"design":[141],"an":[142],"model":[144,163],"that":[145,196],"leverages":[146],"power":[148],"grid":[149],"serve":[154],"FWA.We":[159],"join":[160],"communication":[162,181],"with":[164],"model.":[167],"Then,":[168],"formulate":[170],"joint":[172],"optimization":[173],"problem":[174],"minimize":[176],"consumption":[178],"while":[179],"maximizing":[180],"utility.":[182],"concave":[185],"programming":[186,190],"disciplined":[188],"convex":[189],"solutions.":[192],"The":[193],"results":[194],"show":[195],"our":[197],"approach":[198],"utility":[204],"energy.":[208]},"counts_by_year":[],"updated_date":"2025-12-30T23:08:21.542490","created_date":"2025-12-23T00:00:00"}
