{"id":"https://openalex.org/W4393171964","doi":"https://doi.org/10.1109/ants59832.2023.10469315","title":"Improving Energy Efficiency In Open RAN Through Dynamic CPU Scheduling","display_name":"Improving Energy Efficiency In Open RAN Through Dynamic CPU Scheduling","publication_year":2023,"publication_date":"2023-12-17","ids":{"openalex":"https://openalex.org/W4393171964","doi":"https://doi.org/10.1109/ants59832.2023.10469315"},"language":"en","primary_location":{"id":"doi:10.1109/ants59832.2023.10469315","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ants59832.2023.10469315","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arrow.tudublin.ie/engscheleart/388","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084649995","display_name":"Saish Urumkar","orcid":"https://orcid.org/0000-0003-4969-0674"},"institutions":[{"id":"https://openalex.org/I4210144925","display_name":"Technological University Dublin","ror":"https://ror.org/04t0qbt32","country_code":"IE","type":"education","lineage":["https://openalex.org/I4210144925"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Saish Urumkar","raw_affiliation_strings":["Technological University Dublin"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technological University Dublin","institution_ids":["https://openalex.org/I4210144925"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047637562","display_name":"Byrav Ramamurthy","orcid":"https://orcid.org/0000-0002-4104-7513"},"institutions":[{"id":"https://openalex.org/I114395901","display_name":"University of Nebraska\u2013Lincoln","ror":"https://ror.org/043mer456","country_code":"US","type":"education","lineage":["https://openalex.org/I114395901"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Byrav Ramamurthy","raw_affiliation_strings":["University of Nebraska-Lincoln"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Nebraska-Lincoln","institution_ids":["https://openalex.org/I114395901"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033629856","display_name":"Sachin Sharma","orcid":"https://orcid.org/0000-0002-8358-2258"},"institutions":[{"id":"https://openalex.org/I4210144925","display_name":"Technological University Dublin","ror":"https://ror.org/04t0qbt32","country_code":"IE","type":"education","lineage":["https://openalex.org/I4210144925"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Sachin Sharma","raw_affiliation_strings":["Technological University Dublin"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technological University Dublin","institution_ids":["https://openalex.org/I4210144925"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6268,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.89030825,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"288","last_page":"293"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9850999712944031,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9850999712944031,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9760000109672546,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9682999849319458,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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":0.690789520740509},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.5413432717323303},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5361772179603577},{"id":"https://openalex.org/keywords/dynamic-priority-scheduling","display_name":"Dynamic priority scheduling","score":0.413648784160614},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.406621515750885},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.31466352939605713},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11152312159538269},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.10865792632102966},{"id":"https://openalex.org/keywords/schedule","display_name":"Schedule","score":0.06441104412078857}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.690789520740509},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.5413432717323303},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5361772179603577},{"id":"https://openalex.org/C107568181","wikidata":"https://www.wikidata.org/wiki/Q5319000","display_name":"Dynamic priority scheduling","level":3,"score":0.413648784160614},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.406621515750885},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.31466352939605713},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11152312159538269},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.10865792632102966},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.06441104412078857},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ants59832.2023.10469315","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ants59832.2023.10469315","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","raw_type":"proceedings-article"},{"id":"pmh:oai:arrow.tudublin.ie:engscheleart-1404","is_oa":true,"landing_page_url":"https://arrow.tudublin.ie/engscheleart/388","pdf_url":null,"source":{"id":"https://openalex.org/S4377196307","display_name":"Arrow - TU Dublin (Technological University Dublin)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210144925","host_organization_name":"Technological University Dublin","host_organization_lineage":["https://openalex.org/I4210144925"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Conference papers","raw_type":"conferencepaper"}],"best_oa_location":{"id":"pmh:oai:arrow.tudublin.ie:engscheleart-1404","is_oa":true,"landing_page_url":"https://arrow.tudublin.ie/engscheleart/388","pdf_url":null,"source":{"id":"https://openalex.org/S4377196307","display_name":"Arrow - TU Dublin (Technological University Dublin)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210144925","host_organization_name":"Technological University Dublin","host_organization_lineage":["https://openalex.org/I4210144925"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Conference papers","raw_type":"conferencepaper"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1686548453","https://openalex.org/W1972470182","https://openalex.org/W1981710323","https://openalex.org/W1987735645","https://openalex.org/W1991898587","https://openalex.org/W2003793946","https://openalex.org/W2036198858","https://openalex.org/W2071134566","https://openalex.org/W2090180173","https://openalex.org/W2117372974","https://openalex.org/W2132647318","https://openalex.org/W2765609722","https://openalex.org/W2809618835","https://openalex.org/W3167632022","https://openalex.org/W3173387946","https://openalex.org/W3214889337","https://openalex.org/W4200013176","https://openalex.org/W4281677776","https://openalex.org/W4285042343","https://openalex.org/W4285794073","https://openalex.org/W4353046697","https://openalex.org/W4378082544","https://openalex.org/W4379409260","https://openalex.org/W6838608005"],"related_works":["https://openalex.org/W2418291489","https://openalex.org/W2068121105","https://openalex.org/W3096519538","https://openalex.org/W2744747300","https://openalex.org/W4241166160","https://openalex.org/W2384826897","https://openalex.org/W1997466117","https://openalex.org/W2795695574","https://openalex.org/W2300282708","https://openalex.org/W4231592561"],"abstract_inverted_index":{"Open":[0,24,125],"RAN":[1,25,126],"is":[2,8,97],"a":[3,27,33,114],"promising":[4],"cellular":[5],"technology":[6],"that":[7,37],"currently":[9],"undergoing":[10],"extensive":[11],"research":[12],"for":[13],"future":[14],"wireless":[15],"radio":[16],"access":[17],"networks.":[18],"Achieving":[19],"optimal":[20,52],"energy":[21,44,60,91,122],"efficiency":[22],"in":[23,88,104,121,124],"poses":[26],"significant":[28],"challenge.":[29],"This":[30],"paper":[31],"introduces":[32],"CPU":[34,68,132],"scheduling":[35,133],"algorithm":[36,64],"specifically":[38],"targets":[39],"this":[40],"challenge":[41],"by":[42],"optimizing":[43],"consumption":[45,123],"at":[46],"the":[47,56,62,67,80,85,100,105,111,128,131],"base":[48],"station":[49],"while":[50],"maintaining":[51],"performance":[53],"levels.":[54],"With":[55],"goal":[57],"of":[58,90,110,116,130],"minimizing":[59],"consumption,":[61],"proposed":[63],"dynamically":[65],"adjusts":[66],"core":[69],"states,":[70],"seamlessly":[71],"switching":[72],"between":[73],"active":[74],"and":[75,93],"sleep":[76],"modes":[77],"based":[78],"on":[79],"load":[81],"conditions.":[82],"To":[83],"evaluate":[84],"algorithm\u2019s":[86],"effectiveness":[87],"terms":[89],"saving":[92],"performance,":[94],"experimental":[95],"testing":[96],"conducted":[98],"using":[99],"POWDER":[101],"test-bed":[102],"located":[103],"United":[106],"States.":[107],"The":[108],"results":[109],"experiments":[112],"show":[113],"reduction":[115],"around":[117],"5%":[118],"to":[119],"22%":[120],"through":[127],"implementation":[129],"algorithm.":[134]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7}],"updated_date":"2026-08-11T07:18:39.950985","created_date":"2025-10-10T00:00:00"}