{"id":"https://openalex.org/W2988520348","doi":"https://doi.org/10.1109/ctte-fitce.2019.8894826","title":"Assessment of CAPEX and OPEX for Media Services in Cloud Enabled 5G Networks","display_name":"Assessment of CAPEX and OPEX for Media Services in Cloud Enabled 5G Networks","publication_year":2019,"publication_date":"2019-09-01","ids":{"openalex":"https://openalex.org/W2988520348","doi":"https://doi.org/10.1109/ctte-fitce.2019.8894826","mag":"2988520348"},"language":"en","primary_location":{"id":"doi:10.1109/ctte-fitce.2019.8894826","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ctte-fitce.2019.8894826","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 CTTE-FITCE: Smart Cities &amp; Information and Communication Technology (CTTE-FITCE)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/3757733","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040127115","display_name":"Ioannis Neokosmidis","orcid":null},"institutions":[{"id":"https://openalex.org/I4210157359","display_name":"Itrust Consulting","ror":"https://ror.org/04xfc5120","country_code":"LU","type":"company","lineage":["https://openalex.org/I4210157359"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Ioannis Neokosmidis","raw_affiliation_strings":["Incites Consulting Strassen, Luxembourg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Incites Consulting Strassen, Luxembourg","institution_ids":["https://openalex.org/I4210157359"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064147379","display_name":"Theodoros Rokkas","orcid":"https://orcid.org/0000-0002-0947-657X"},"institutions":[{"id":"https://openalex.org/I4210157359","display_name":"Itrust Consulting","ror":"https://ror.org/04xfc5120","country_code":"LU","type":"company","lineage":["https://openalex.org/I4210157359"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Theodoros Rokkas","raw_affiliation_strings":["Incites Consulting Strassen, Luxembourg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Incites Consulting Strassen, Luxembourg","institution_ids":["https://openalex.org/I4210157359"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009155933","display_name":"Pietro Paglierani","orcid":"https://orcid.org/0000-0002-7786-0848"},"institutions":[{"id":"https://openalex.org/I2799464224","display_name":"Italtel (Italy)","ror":"https://ror.org/012ae7p27","country_code":"IT","type":"company","lineage":["https://openalex.org/I2799464224"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Pietro Paglierani","raw_affiliation_strings":["Italtel, Milan, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Italtel, Milan, Italy","institution_ids":["https://openalex.org/I2799464224"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042273437","display_name":"Claudio Meani","orcid":null},"institutions":[{"id":"https://openalex.org/I2799464224","display_name":"Italtel (Italy)","ror":"https://ror.org/012ae7p27","country_code":"IT","type":"company","lineage":["https://openalex.org/I2799464224"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Claudio Meani","raw_affiliation_strings":["Italtel, Milan, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Italtel, Milan, Italy","institution_ids":["https://openalex.org/I2799464224"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030924091","display_name":"Karim M. Nasr","orcid":"https://orcid.org/0000-0002-8604-6274"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Karim M. Nasr","raw_affiliation_strings":["University of Surrey eGreenwich), Guildford (Kent), UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Surrey eGreenwich), Guildford (Kent), UK","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011008020","display_name":"Klaus Moessner","orcid":"https://orcid.org/0000-0002-0629-7998"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Klaus Moessner","raw_affiliation_strings":["University of Surrey eGreenwich), Guildford (Kent), UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Surrey eGreenwich), Guildford (Kent), UK","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071290941","display_name":"Pouria Sayyad Khodashenas","orcid":"https://orcid.org/0000-0002-0751-3832"},"institutions":[{"id":"https://openalex.org/I4210130845","display_name":"i2CAT","ror":"https://ror.org/02rkks755","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210130845","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pouria S. Khodashenas","raw_affiliation_strings":["I2Cat foundation, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"I2Cat foundation, Barcelona, Spain","institution_ids":["https://openalex.org/I4210130845"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":1.0,"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"}},{"id":"https://openalex.org/T12720","display_name":"Multimedia Communication and Technology","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.8553229570388794},{"id":"https://openalex.org/keywords/operating-expense","display_name":"Operating expense","score":0.7965900897979736},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6061164736747742},{"id":"https://openalex.org/keywords/payback-period","display_name":"Payback period","score":0.5163946747779846},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.4859417676925659},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.46325358748435974},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32292598485946655},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.21070095896720886},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.2008255422115326},{"id":"https://openalex.org/keywords/production","display_name":"Production (economics)","score":0.07223492860794067},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.06921419501304626}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8553229570388794},{"id":"https://openalex.org/C87450203","wikidata":"https://www.wikidata.org/wiki/Q831940","display_name":"Operating expense","level":2,"score":0.7965900897979736},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6061164736747742},{"id":"https://openalex.org/C144553756","wikidata":"https://www.wikidata.org/wiki/Q15081665","display_name":"Payback period","level":3,"score":0.5163946747779846},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.4859417676925659},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.46325358748435974},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32292598485946655},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.21070095896720886},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.2008255422115326},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.07223492860794067},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.06921419501304626},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/ctte-fitce.2019.8894826","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ctte-fitce.2019.8894826","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 CTTE-FITCE: Smart Cities &amp; Information and Communication Technology (CTTE-FITCE)","raw_type":"proceedings-article"},{"id":"pmh:oai:gala.gre.ac.uk:26765","is_oa":false,"landing_page_url":"http://gala.gre.ac.uk/id/eprint/26765/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401244","display_name":"Greenwich Academic Literature Archive (University of Greenwich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I55060895","host_organization_name":"University of Greenwich","host_organization_lineage":["https://openalex.org/I55060895"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Proceedings"},{"id":"pmh:oai:zenodo.org:3757733","is_oa":true,"landing_page_url":"https://zenodo.org/record/3757733","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:3757733","is_oa":true,"landing_page_url":"https://zenodo.org/record/3757733","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1592174611","https://openalex.org/W1988287951","https://openalex.org/W2022533143","https://openalex.org/W2103619627","https://openalex.org/W2133294820","https://openalex.org/W2140199336","https://openalex.org/W2141434658","https://openalex.org/W2158557022","https://openalex.org/W2463406648","https://openalex.org/W4299434068"],"related_works":["https://openalex.org/W3027759008","https://openalex.org/W4244478748","https://openalex.org/W2059708994","https://openalex.org/W4223488648","https://openalex.org/W2134969820","https://openalex.org/W2251605416","https://openalex.org/W2560439919","https://openalex.org/W4389340727","https://openalex.org/W2959209585","https://openalex.org/W4388873226"],"abstract_inverted_index":{"A":[0],"techno":[1],"economic":[2],"analysis":[3,21],"for":[4,25],"a":[5,9],"C-RAN":[6],"architecture":[7],"in":[8,28],"Crowded":[10],"Events":[11],"(CE)":[12],"offering":[13],"immersive":[14],"video":[15],"services":[16],"(IVS)":[17],"is":[18],"presented.":[19],"The":[20],"shows":[22],"that":[23],"investments":[24],"an":[26,38],"IVS":[27],"CE":[29],"relying":[30],"on":[31],"edge":[32],"cloud":[33],"resources":[34],"are":[35],"viable":[36],"with":[37],"expected":[39],"payback":[40],"period":[41],"of":[42],"6.5":[43],"years.":[44]},"counts_by_year":[{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2019-11-22T00:00:00"}
