{"id":"https://openalex.org/W2922954044","doi":"https://doi.org/10.1007/s11277-019-06272-7","title":"Functional Split Perspectives: A Disruptive Approach to RAN Performance Improvement","display_name":"Functional Split Perspectives: A Disruptive Approach to RAN Performance Improvement","publication_year":2019,"publication_date":"2019-03-21","ids":{"openalex":"https://openalex.org/W2922954044","doi":"https://doi.org/10.1007/s11277-019-06272-7","mag":"2922954044"},"language":"en","primary_location":{"id":"doi:10.1007/s11277-019-06272-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-019-06272-7","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","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/A5079390615","display_name":"Isiaka A. Alimi","orcid":"https://orcid.org/0000-0001-5868-8045"},"institutions":[{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]},{"id":"https://openalex.org/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Isiaka A. Alimi","raw_affiliation_strings":["Instituto de Telecomunica\u00e7\u00f5es, Universidade de Aveiro, 3810-193, Aveiro, Portugal","Instituto de Telecomunica\u00e7\u00f5es, Universidade de Aveiro, Aveiro, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, Universidade de Aveiro, 3810-193, Aveiro, Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]},{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, Universidade de Aveiro, Aveiro, Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027443996","display_name":"Paulo P. Monteiro","orcid":"https://orcid.org/0000-0003-4664-9238"},"institutions":[{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]},{"id":"https://openalex.org/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Paulo P. Monteiro","raw_affiliation_strings":["Instituto de Telecomunica\u00e7\u00f5es, Universidade de Aveiro, 3810-193, Aveiro, Portugal","Instituto de Telecomunica\u00e7\u00f5es, Universidade de Aveiro, Aveiro, Portugal"],"raw_orcid":"https://orcid.org/0000-0003-4664-9238","affiliations":[{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, Universidade de Aveiro, 3810-193, Aveiro, Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]},{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, Universidade de Aveiro, Aveiro, Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5027443996","https://openalex.org/A5079390615"],"corresponding_institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"],"apc_list":{"value":2490,"currency":"EUR","value_usd":3090},"apc_paid":null,"fwci":0.6055,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.68190124,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"106","issue":"1","first_page":"205","last_page":"218"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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":0.9998999834060669,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998000264167786,"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":0.9993000030517578,"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/ran","display_name":"Ran","score":0.957162618637085},{"id":"https://openalex.org/keywords/c-ran","display_name":"C-RAN","score":0.875786542892456},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8438714742660522},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.8062869310379028},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.7491780519485474},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.6671567559242249},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6106060743331909},{"id":"https://openalex.org/keywords/g\u00f6ran","display_name":"G\u00f6ran","score":0.6031402349472046},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5402630567550659},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.45593398809432983},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4226205348968506},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3979448080062866},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.35638388991355896},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3107871413230896},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.19640231132507324},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.1440466344356537},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.09639418125152588}],"concepts":[{"id":"https://openalex.org/C160704184","wikidata":"https://www.wikidata.org/wiki/Q18031028","display_name":"Ran","level":2,"score":0.957162618637085},{"id":"https://openalex.org/C2779765720","wikidata":"https://www.wikidata.org/wiki/Q5005908","display_name":"C-RAN","level":5,"score":0.875786542892456},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8438714742660522},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.8062869310379028},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.7491780519485474},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.6671567559242249},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6106060743331909},{"id":"https://openalex.org/C2781440064","wikidata":"https://www.wikidata.org/wiki/Q1559427","display_name":"G\u00f6ran","level":2,"score":0.6031402349472046},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5402630567550659},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.45593398809432983},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4226205348968506},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3979448080062866},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.35638388991355896},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3107871413230896},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.19640231132507324},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.1440466344356537},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.09639418125152588},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11277-019-06272-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-019-06272-7","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320328988","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33"},{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320336713","display_name":"Central Power Research Institute","ror":"https://ror.org/00d1evr30"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1829897853","https://openalex.org/W2247614327","https://openalex.org/W2506974047","https://openalex.org/W2592927503","https://openalex.org/W2618446651","https://openalex.org/W2735928832","https://openalex.org/W2742747091","https://openalex.org/W2769394227","https://openalex.org/W2891768042"],"related_works":["https://openalex.org/W2436923341","https://openalex.org/W4205856738","https://openalex.org/W3018338683","https://openalex.org/W4324323655","https://openalex.org/W2902151128","https://openalex.org/W4313555347","https://openalex.org/W2944461850","https://openalex.org/W3037103914","https://openalex.org/W2922954044","https://openalex.org/W2885627391"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}
