{"id":"https://openalex.org/W2028659108","doi":"https://doi.org/10.1109/lcn.2014.6925776","title":"A deterministic QoE formalization of user satisfaction demands (DQX)","display_name":"A deterministic QoE formalization of user satisfaction demands (DQX)","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W2028659108","doi":"https://doi.org/10.1109/lcn.2014.6925776","mag":"2028659108"},"language":"en","primary_location":{"id":"doi:10.1109/lcn.2014.6925776","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lcn.2014.6925776","pdf_url":"https://ieeexplore.ieee.org/ielx7/6916486/6925725/06925776.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"39th Annual IEEE Conference on Local Computer Networks","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6916486/6925725/06925776.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028235428","display_name":"Christos Tsiaras","orcid":null},"institutions":[{"id":"https://openalex.org/I202697423","display_name":"University of Zurich","ror":"https://ror.org/02crff812","country_code":"CH","type":"education","lineage":["https://openalex.org/I202697423"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Christos Tsiaras","raw_affiliation_strings":["Department of Informatics (IFI), University of Z\u00fcrich, Z\u00fcrich, Switzerland","University of Z\u00fcrich, Department of Informatics (IFI), Communication Systems Group (CSG)Binzm\u00fchlestrasse 14, CH-8050, Switzerland"],"affiliations":[{"raw_affiliation_string":"Department of Informatics (IFI), University of Z\u00fcrich, Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I202697423"]},{"raw_affiliation_string":"University of Z\u00fcrich, Department of Informatics (IFI), Communication Systems Group (CSG)Binzm\u00fchlestrasse 14, CH-8050, Switzerland","institution_ids":["https://openalex.org/I202697423"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033030418","display_name":"Burkhard Stiller","orcid":"https://orcid.org/0000-0002-7461-7463"},"institutions":[{"id":"https://openalex.org/I202697423","display_name":"University of Zurich","ror":"https://ror.org/02crff812","country_code":"CH","type":"education","lineage":["https://openalex.org/I202697423"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Burkhard Stiller","raw_affiliation_strings":["Department of Informatics (IFI), University of Z\u00fcrich, Z\u00fcrich, Switzerland","University of Z\u00fcrich, Department of Informatics (IFI), Communication Systems Group (CSG)Binzm\u00fchlestrasse 14, CH-8050, Switzerland"],"affiliations":[{"raw_affiliation_string":"Department of Informatics (IFI), University of Z\u00fcrich, Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I202697423"]},{"raw_affiliation_string":"University of Z\u00fcrich, Department of Informatics (IFI), Communication Systems Group (CSG)Binzm\u00fchlestrasse 14, CH-8050, Switzerland","institution_ids":["https://openalex.org/I202697423"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5028235428"],"corresponding_institution_ids":["https://openalex.org/I202697423"],"apc_list":null,"apc_paid":null,"fwci":1.4828,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.85572139,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"30","issue":null,"first_page":"227","last_page":"235"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9994000196456909,"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":0.9994000196456909,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9980000257492065,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9958999752998352,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7868252992630005},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.7489597797393799},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5760822892189026},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5377642512321472},{"id":"https://openalex.org/keywords/mean-opinion-score","display_name":"Mean opinion score","score":0.5332393646240234},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.5169259905815125},{"id":"https://openalex.org/keywords/service-quality","display_name":"Service quality","score":0.47980788350105286},{"id":"https://openalex.org/keywords/user-satisfaction","display_name":"User satisfaction","score":0.47199514508247375},{"id":"https://openalex.org/keywords/variables","display_name":"Variables","score":0.45930182933807373},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4374653398990631},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.43661150336265564},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4285636246204376},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.29441165924072266},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.18975767493247986},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17607495188713074},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.13645803928375244},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07996106147766113},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07935187220573425}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7868252992630005},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.7489597797393799},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5760822892189026},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5377642512321472},{"id":"https://openalex.org/C62897895","wikidata":"https://www.wikidata.org/wiki/Q1915482","display_name":"Mean opinion score","level":3,"score":0.5332393646240234},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.5169259905815125},{"id":"https://openalex.org/C140781008","wikidata":"https://www.wikidata.org/wiki/Q1221081","display_name":"Service quality","level":3,"score":0.47980788350105286},{"id":"https://openalex.org/C3017893058","wikidata":"https://www.wikidata.org/wiki/Q999278","display_name":"User satisfaction","level":2,"score":0.47199514508247375},{"id":"https://openalex.org/C27574286","wikidata":"https://www.wikidata.org/wiki/Q320723","display_name":"Variables","level":2,"score":0.45930182933807373},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4374653398990631},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.43661150336265564},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4285636246204376},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.29441165924072266},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.18975767493247986},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17607495188713074},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.13645803928375244},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07996106147766113},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07935187220573425},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lcn.2014.6925776","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lcn.2014.6925776","pdf_url":"https://ieeexplore.ieee.org/ielx7/6916486/6925725/06925776.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"39th Annual IEEE Conference on Local Computer Networks","raw_type":"proceedings-article"},{"id":"pmh:doi:10.5167/uzh-102985","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4406922384","display_name":"Open MIND","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"Text"}],"best_oa_location":{"id":"doi:10.1109/lcn.2014.6925776","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lcn.2014.6925776","pdf_url":"https://ieeexplore.ieee.org/ielx7/6916486/6925725/06925776.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"39th Annual IEEE Conference on Local Computer Networks","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G212381246","display_name":"Socially-aware Management of New Overlay Application Traffic combined with Energy Efficiency in the Internet","funder_award_id":"317846","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G3981126665","display_name":null,"funder_award_id":"Seventh Framework Programme","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G4447653093","display_name":null,"funder_award_id":"Network","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G6864424335","display_name":null,"funder_award_id":"318488","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G765451370","display_name":null,"funder_award_id":"ICT-318488","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2028659108.pdf","grobid_xml":"https://content.openalex.org/works/W2028659108.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1970200030","https://openalex.org/W1981082100","https://openalex.org/W1982547388","https://openalex.org/W2009156671","https://openalex.org/W2019934316","https://openalex.org/W2022359415","https://openalex.org/W2032663712","https://openalex.org/W2077880789","https://openalex.org/W2085270041","https://openalex.org/W2085310259","https://openalex.org/W2101937247","https://openalex.org/W2114068424","https://openalex.org/W2143354094","https://openalex.org/W2153094215"],"related_works":["https://openalex.org/W2516823580","https://openalex.org/W2023826535","https://openalex.org/W1996783258","https://openalex.org/W3037882807","https://openalex.org/W4301184764","https://openalex.org/W3031398062","https://openalex.org/W3127182254","https://openalex.org/W3102837312","https://openalex.org/W3173772969","https://openalex.org/W2140627792"],"abstract_inverted_index":{"Measuring":[0],"the":[1,91,118,127],"impact":[2],"of":[3,16,103],"technical":[4,50],"variables,":[5,39],"such":[6,40,111],"as":[7,41],"latency,":[8],"bandwidth,":[9],"or":[10,96],"resources":[11],"priority-access,":[12],"on":[13],"Quality-of-Experience":[14],"(QoE)":[15],"various":[17],"services":[18],"demands":[19],"an":[20],"extensive":[21],"feedback":[22,56],"from":[23],"end-users,":[24],"when":[25,37],"those":[26],"variables":[27,60],"change.":[28],"Estimating":[29],"QoE":[30,62,92,104],"in":[31,47],"a":[32,74],"given":[33],"scenario":[34],"becomes":[35],"harder,":[36],"non-technical":[38],"price,":[42],"need":[43],"to":[44,49,89],"be":[45,109,115],"considered":[46],"addition":[48],"ones.":[51],"In":[52,71],"any":[53],"case,":[54],"detailed":[55],"that":[57,112],"correlates":[58],"all":[59],"affecting":[61],"is":[63,87],"needed":[64],"by":[65,126],"end-users":[66],"for":[67],"each":[68],"service":[69,82],"separately.":[70],"this":[72],"work":[73],"deterministic":[75],"mathematical":[76],"model":[77],"(DQX)":[78],"encapsulating":[79],"user":[80],"demands,":[81],"characteristics,":[83],"and":[84,98],"variable":[85],"specifications":[86],"proposed":[88,125],"formalize":[90],"calculation,":[93],"considering":[94],"one":[95],"multiple":[97],"diverse":[99],"variables.":[100],"The":[101],"output":[102],"functions":[105],"presented":[106],"here":[107],"can":[108],"normalized":[110],"results":[113],"will":[114],"compatible":[116],"with":[117],"five-point":[119],"scale":[120],"Mean":[121],"Opinion":[122],"Score":[123],"(MOS),":[124],"ITU-T.":[128]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}