{"id":"https://openalex.org/W2124632409","doi":"https://doi.org/10.1109/wcnc.2012.6213968","title":"QoE enhancement by capacity allocation and piggyback bandwidth request in audio-video IP transmission over the IEEE 802.16 BE service","display_name":"QoE enhancement by capacity allocation and piggyback bandwidth request in audio-video IP transmission over the IEEE 802.16 BE service","publication_year":2012,"publication_date":"2012-04-01","ids":{"openalex":"https://openalex.org/W2124632409","doi":"https://doi.org/10.1109/wcnc.2012.6213968","mag":"2124632409"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2012.6213968","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2012.6213968","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://nitech.repo.nii.ac.jp/records/4634","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110750006","display_name":"Toshiro Nunome","orcid":"https://orcid.org/0000-0003-2881-7488"},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshiro Nunome","raw_affiliation_strings":["Department of Computer Science and Engineering, Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Japan","Department of Computer Science and Engineering , Graduate School of Engineering , Nagoya Institute of Technology , Nagoya 466-8555 , Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Japan","institution_ids":["https://openalex.org/I197274945"]},{"raw_affiliation_string":"Department of Computer Science and Engineering , Graduate School of Engineering , Nagoya Institute of Technology , Nagoya 466-8555 , Japan","institution_ids":["https://openalex.org/I197274945"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027040554","display_name":"Shuji Tasaka","orcid":"https://orcid.org/0000-0002-2882-1914"},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shuji Tasaka","raw_affiliation_strings":["Department of Computer Science and Engineering, Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Japan","Department of Computer Science and Engineering , Graduate School of Engineering , Nagoya Institute of Technology , Nagoya 466-8555 , Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Japan","institution_ids":["https://openalex.org/I197274945"]},{"raw_affiliation_string":"Department of Computer Science and Engineering , Graduate School of Engineering , Nagoya Institute of Technology , Nagoya 466-8555 , Japan","institution_ids":["https://openalex.org/I197274945"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.16899397,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1245","last_page":"1250"},"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9987999796867371,"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/T12720","display_name":"Multimedia Communication and Technology","score":0.9979000091552734,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.824979305267334},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6896341443061829},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5863040685653687},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5465559363365173},{"id":"https://openalex.org/keywords/ieee-802","display_name":"IEEE 802","score":0.42183348536491394},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.4023866355419159}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.824979305267334},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6896341443061829},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5863040685653687},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5465559363365173},{"id":"https://openalex.org/C522090004","wikidata":"https://www.wikidata.org/wiki/Q616245","display_name":"IEEE 802","level":3,"score":0.42183348536491394},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.4023866355419159}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/wcnc.2012.6213968","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2012.6213968","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"},{"id":"pmh:oai:irdb.nii.ac.jp:01154:0001436452","is_oa":true,"landing_page_url":"https://nitech.repo.nii.ac.jp/records/4634","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of 2012 IEEE Wireless Communications and Networking Conference (WCNC 2012)","raw_type":"conference paper"}],"best_oa_location":{"id":"pmh:oai:irdb.nii.ac.jp:01154:0001436452","is_oa":true,"landing_page_url":"https://nitech.repo.nii.ac.jp/records/4634","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of 2012 IEEE Wireless Communications and Networking Conference (WCNC 2012)","raw_type":"conference paper"},"sustainable_development_goals":[{"score":0.46000000834465027,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1606847039","https://openalex.org/W1976517005","https://openalex.org/W1989977036","https://openalex.org/W2035255450","https://openalex.org/W2096810728","https://openalex.org/W2099614602","https://openalex.org/W2106518095","https://openalex.org/W2115717374","https://openalex.org/W4246753709"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W1761601995","https://openalex.org/W4300468626","https://openalex.org/W2904599916","https://openalex.org/W4321608401","https://openalex.org/W2909457694","https://openalex.org/W3040536194","https://openalex.org/W2155837035"],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"QoE":[3,75,117,130,160],"(Quality":[4],"of":[5,8,36,76,86,101,118,138,142,151],"Experience)":[6],"enhancement":[7,131],"audio-video":[9,77,102,119],"IP":[10],"transmission":[11],"over":[12],"the":[13,22,27,63,84,87,92,105,111,123,149,164],"uplink":[14,41,57],"channel,":[15],"i.e.,":[16],"from":[17,60,83],"subscriber":[18],"stations":[19],"(SSs)":[20],"to":[21,62,67,163],"base":[23],"station":[24],"(BS),":[25],"in":[26,65],"IEEE":[28],"802.16":[29],"BE":[30],"service.":[31],"We":[32,73,96,145],"assume":[33],"two":[34,99],"types":[35,100],"capacity":[37,93,156],"allocation":[38,94,125,157],"schemes":[39,81,158],"for":[40,56,79,129],"and":[42,47,91,155],"downlink":[43],"burst":[44],"durations:":[45],"static":[46],"adaptive.":[48],"Furthermore,":[49],"we":[50,108],"introduce":[51],"a":[52,68],"piggyback":[53,112,152],"request":[54,71,89,113,153],"mechanism":[55,114,154],"bandwidth":[58,88],"requests":[59],"SSs":[61],"BS":[64],"addition":[66],"random":[69],"access-based":[70],"mechanism.":[72],"assess":[74],"streams":[78],"four":[80],"obtained":[82],"combination":[85],"mechanisms":[90],"schemes.":[95],"also":[97,146],"employ":[98],"contents.":[103],"From":[104],"assessment":[106],"result,":[107],"notice":[109],"that":[110,148],"can":[115],"enhance":[116],"transmission.":[120],"In":[121],"addition,":[122],"adaptive":[124],"scheme":[126],"is":[127],"effective":[128],"particularly":[132],"under":[133],"heavily":[134],"loaded":[135],"conditions":[136],"because":[137],"its":[139],"efficient":[140],"usage":[141],"OFDM":[143],"symbols.":[144],"find":[147],"effects":[150],"on":[159],"change":[161],"according":[162],"content":[165],"types.":[166]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}