{"id":"https://openalex.org/W2013871457","doi":"https://doi.org/10.1109/glocomw.2012.6477724","title":"A mobile QoE Architecture for Heterogeneous Multimedia Wireless Networks","display_name":"A mobile QoE Architecture for Heterogeneous Multimedia Wireless Networks","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W2013871457","doi":"https://doi.org/10.1109/glocomw.2012.6477724","mag":"2013871457"},"language":"en","primary_location":{"id":"doi:10.1109/glocomw.2012.6477724","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2012.6477724","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Globecom Workshops","raw_type":"proceedings-article"},"type":"conference-paper","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/A5044503274","display_name":"Carlos Quadros","orcid":"https://orcid.org/0000-0001-8575-4730"},"institutions":[{"id":"https://openalex.org/I59606676","display_name":"Universidade Federal do Par\u00e1","ror":"https://ror.org/03q9sr818","country_code":"BR","type":"education","lineage":["https://openalex.org/I59606676"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Carlos Quadros","raw_affiliation_strings":["Federal University of Para, Belem, Brazil","[Federal University of Par\u00e1, Bel\u00e9m, Brazil.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Federal University of Para, Belem, Brazil","institution_ids":["https://openalex.org/I59606676"]},{"raw_affiliation_string":"[Federal University of Par\u00e1, Bel\u00e9m, Brazil.]","institution_ids":["https://openalex.org/I59606676"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052758924","display_name":"Eduardo Cerqueira","orcid":"https://orcid.org/0000-0003-2162-6523"},"institutions":[{"id":"https://openalex.org/I59606676","display_name":"Universidade Federal do Par\u00e1","ror":"https://ror.org/03q9sr818","country_code":"BR","type":"education","lineage":["https://openalex.org/I59606676"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Eduardo Cerqueira","raw_affiliation_strings":["Federal University of Para, Belem, Brazil","[Federal University of Par\u00e1, Bel\u00e9m, Brazil.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Federal University of Para, Belem, Brazil","institution_ids":["https://openalex.org/I59606676"]},{"raw_affiliation_string":"[Federal University of Par\u00e1, Bel\u00e9m, Brazil.]","institution_ids":["https://openalex.org/I59606676"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048890204","display_name":"Augusto Neto","orcid":"https://orcid.org/0000-0002-9936-3770"},"institutions":[{"id":"https://openalex.org/I243754102","display_name":"Universidade Federal do Cear\u00e1","ror":"https://ror.org/03srtnf24","country_code":"BR","type":"education","lineage":["https://openalex.org/I243754102"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Augusto Neto","raw_affiliation_strings":["Brazil Institute of Telecommunications, Federal University of Ceara, Aveiro, Portugal","Federal University of Ceara, Brazil, Institute of Telecommunications, Aveiro, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Brazil Institute of Telecommunications, Federal University of Ceara, Aveiro, Portugal","institution_ids":["https://openalex.org/I243754102"]},{"raw_affiliation_string":"Federal University of Ceara, Brazil, Institute of Telecommunications, Aveiro, Portugal","institution_ids":["https://openalex.org/I243754102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048839201","display_name":"Andr\u00e9 Riker","orcid":"https://orcid.org/0000-0002-6594-8893"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Andre Riker","raw_affiliation_strings":["University of Coimbra, Coimbra, Portugal","university of coimbra, coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Coimbra, Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]},{"raw_affiliation_string":"university of coimbra, coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023566455","display_name":"Roger Immich","orcid":"https://orcid.org/0000-0003-2483-6382"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Roger Immich","raw_affiliation_strings":["University of Coimbra, Coimbra, Portugal","university of coimbra, coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Coimbra, Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]},{"raw_affiliation_string":"university of coimbra, coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022354164","display_name":"Mar\u00edlia Curado","orcid":"https://orcid.org/0000-0001-6760-4675"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Marilia Curado","raw_affiliation_strings":["University of Coimbra, Coimbra, Portugal","university of coimbra, coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Coimbra, Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]},{"raw_affiliation_string":"university of coimbra, coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"32","issue":null,"first_page":"1057","last_page":"1061"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12720","display_name":"Multimedia Communication and Technology","score":0.9986000061035156,"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"}},"topics":[{"id":"https://openalex.org/T12720","display_name":"Multimedia Communication and Technology","score":0.9986000061035156,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9983999729156494,"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/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.9962000250816345,"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":0.8492100238800049},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.7623052000999451},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.6454992294311523},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6006338000297546},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5266009569168091},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.525526225566864},{"id":"https://openalex.org/keywords/handover","display_name":"Handover","score":0.4924558103084564},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4740443229675293},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.46289458870887756},{"id":"https://openalex.org/keywords/ieee-802.11e-2005","display_name":"IEEE 802.11e-2005","score":0.44149500131607056},{"id":"https://openalex.org/keywords/wireless-multimedia-extensions","display_name":"Wireless Multimedia Extensions","score":0.4361416697502136},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.4311140179634094},{"id":"https://openalex.org/keywords/wi-fi-array","display_name":"Wi-Fi array","score":0.19649896025657654},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17437678575515747}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8492100238800049},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.7623052000999451},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.6454992294311523},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6006338000297546},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5266009569168091},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.525526225566864},{"id":"https://openalex.org/C111852164","wikidata":"https://www.wikidata.org/wiki/Q1414679","display_name":"Handover","level":2,"score":0.4924558103084564},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4740443229675293},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.46289458870887756},{"id":"https://openalex.org/C168762940","wikidata":"https://www.wikidata.org/wiki/Q1185681","display_name":"IEEE 802.11e-2005","level":5,"score":0.44149500131607056},{"id":"https://openalex.org/C7532138","wikidata":"https://www.wikidata.org/wiki/Q1598418","display_name":"Wireless Multimedia Extensions","level":5,"score":0.4361416697502136},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.4311140179634094},{"id":"https://openalex.org/C152153834","wikidata":"https://www.wikidata.org/wiki/Q1339878","display_name":"Wi-Fi array","level":4,"score":0.19649896025657654},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17437678575515747},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocomw.2012.6477724","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2012.6477724","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Globecom Workshops","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1997208849","https://openalex.org/W2000221679","https://openalex.org/W2010274133","https://openalex.org/W2027914885","https://openalex.org/W2030673345","https://openalex.org/W2030821459","https://openalex.org/W2034679845","https://openalex.org/W2042163033","https://openalex.org/W2046911240","https://openalex.org/W2061196737","https://openalex.org/W2088668249","https://openalex.org/W2101492547","https://openalex.org/W2105270543","https://openalex.org/W2107933099","https://openalex.org/W2115532886","https://openalex.org/W2124541815","https://openalex.org/W2129838522","https://openalex.org/W2150613390","https://openalex.org/W2160561682","https://openalex.org/W4299983633","https://openalex.org/W6677444345"],"related_works":["https://openalex.org/W2756697477","https://openalex.org/W2469864156","https://openalex.org/W2760405630","https://openalex.org/W2116234565","https://openalex.org/W2080618001","https://openalex.org/W2098844354","https://openalex.org/W2127129117","https://openalex.org/W2045832621","https://openalex.org/W2072705061","https://openalex.org/W2130230019"],"abstract_inverted_index":{"One":[0],"of":[1,14,57,63,79,105],"the":[2,12,44,71,76,101,108],"main":[3],"requirements":[4],"in":[5,24,86],"this":[6,29],"emerging":[7],"wireless":[8,84],"multimedia":[9],"era":[10],"is":[11],"Quality":[13],"Experience":[15],"(QoE)":[16],"assurance":[17],"for":[18,35],"2D":[19],"or":[20],"3D":[21],"video":[22],"applications":[23],"heterogeneous":[25],"multi-operator":[26],"environments.":[27],"Therefore,":[28],"paper":[30],"proposes":[31],"a":[32,61],"QoE":[33,77,116],"Architecture":[34],"Heterogeneous":[36],"Multimedia":[37],"Wireless":[38],"Networks,":[39],"called":[40],"QoEHand.":[41],"QoEHand":[42,106],"extends":[43],"Media":[45],"Independent":[46],"Handover":[47],"(MIH)/IEEE":[48],"802.21":[49],"proposal":[50],"with":[51],"QoE-awareness,":[52],"seamless":[53],"mobility,":[54],"dynamic":[55],"class":[56],"service":[58,92],"mapping":[59],"and":[60,74,82,89,103,114],"set":[62],"content":[64],"adaptation":[65],"schemes.":[66],"The":[67],"proposed":[68],"solution":[69],"allows":[70],"best":[72],"connection":[73],"considers":[75],"needs":[78],"mobile":[80],"clients":[81],"available":[83],"resources":[85],"IEEE":[87,90],"802.11e":[88],"802.16e":[91],"classes.":[93],"Simulation":[94],"experiments":[95],"were":[96],"carried":[97],"out":[98],"to":[99],"show":[100],"impact":[102],"benefits":[104],"on":[107],"user's":[109],"perception,":[110],"by":[111],"using":[112],"objective":[113],"subjective":[115],"metrics.":[117]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
