{"id":"https://openalex.org/W2040225255","doi":"https://doi.org/10.1155/2007/76846","title":"Distortion Optimized Packet Scheduling and Prioritization of Multiple Video Streams over 802.11e Networks","display_name":"Distortion Optimized Packet Scheduling and Prioritization of Multiple Video Streams over 802.11e Networks","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2040225255","doi":"https://doi.org/10.1155/2007/76846","mag":"2040225255"},"language":"en","primary_location":{"id":"doi:10.1155/2007/76846","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/76846","pdf_url":"https://downloads.hindawi.com/journals/am/2007/076846.pdf","source":{"id":"https://openalex.org/S4210205703","display_name":"Advances in Multimedia","issn_l":"1687-5680","issn":["1687-5680","1687-5699"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Multimedia","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/am/2007/076846.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079427072","display_name":"Ilias Politis","orcid":"https://orcid.org/0000-0002-1083-0345"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Ilias Politis","raw_affiliation_strings":["Department of Electrical & Computer Engineering, University of Patras","[Department of Electrical & Computer Engineering, University of Patras, Greece]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, University of Patras","institution_ids":["https://openalex.org/I174878644"]},{"raw_affiliation_string":"[Department of Electrical & Computer Engineering, University of Patras, Greece]","institution_ids":["https://openalex.org/I174878644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013217100","display_name":"Michail Tsagkaropoulos","orcid":null},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]},{"id":"https://openalex.org/I4210134493","display_name":"Ericsson (Germany)","ror":"https://ror.org/03m3fa408","country_code":"DE","type":"company","lineage":["https://openalex.org/I1306339040","https://openalex.org/I4210134493"]}],"countries":["DE","SE"],"is_corresponding":false,"raw_author_name":"Michail Tsagkaropoulos","raw_affiliation_strings":["Mobility Applications Laboratory - Networks, Ericsson Deutschland GmbH - Eurolab","Mobility Applications Laboratory-Networks, Ericsson Deutschland GmbH-Eurolab, Germany#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mobility Applications Laboratory - Networks, Ericsson Deutschland GmbH - Eurolab","institution_ids":["https://openalex.org/I4210134493"]},{"raw_affiliation_string":"Mobility Applications Laboratory-Networks, Ericsson Deutschland GmbH-Eurolab, Germany#TAB#","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066000476","display_name":"Thomas Pliakas","orcid":null},"institutions":[{"id":"https://openalex.org/I98805295","display_name":"University of the Aegean","ror":"https://ror.org/03zsp3p94","country_code":"GR","type":"education","lineage":["https://openalex.org/I98805295"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Thomas Pliakas","raw_affiliation_strings":["Department of Information & Communication Systems Engineering, University of Aegean","Dept. of Inf. & Commun. Syst. Eng., Univ. of Aegean, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information & Communication Systems Engineering, University of Aegean","institution_ids":["https://openalex.org/I98805295"]},{"raw_affiliation_string":"Dept. of Inf. & Commun. Syst. Eng., Univ. of Aegean, Greece","institution_ids":["https://openalex.org/I98805295"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009483316","display_name":"Tasos Dagiuklas","orcid":"https://orcid.org/0000-0002-8101-1208"},"institutions":[{"id":"https://openalex.org/I1319660883","display_name":"Technological Educational Institute of Western Greece","ror":"https://ror.org/01mymm084","country_code":"GR","type":"education","lineage":["https://openalex.org/I1319660883"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Tasos Dagiuklas","raw_affiliation_strings":["Department of Communication Systems and Networks, Technological Educational Institute of Messolonghi","Department of Communication Systems and Networks, Technological Educational Institute of Messolonghi, Greece#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communication Systems and Networks, Technological Educational Institute of Messolonghi","institution_ids":["https://openalex.org/I1319660883"]},{"raw_affiliation_string":"Department of Communication Systems and Networks, Technological Educational Institute of Messolonghi, Greece#TAB#","institution_ids":["https://openalex.org/I1319660883"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":925,"currency":"USD","value_usd":925},"apc_paid":{"value":925,"currency":"USD","value_usd":925},"fwci":3.3557,"has_fulltext":true,"cited_by_count":15,"citation_normalized_percentile":{"value":0.92021792,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"2007","issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9976000189781189,"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":0.9973000288009644,"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":0.8273385763168335},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.6603281497955322},{"id":"https://openalex.org/keywords/multiple-description-coding","display_name":"Multiple description coding","score":0.6431581377983093},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.6423549056053162},{"id":"https://openalex.org/keywords/packet-loss","display_name":"Packet loss","score":0.5709608197212219},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.4928615093231201},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.4723685383796692},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.468539834022522},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.44233325123786926},{"id":"https://openalex.org/keywords/communication-source","display_name":"Communication source","score":0.41472524404525757},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.16163700819015503}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8273385763168335},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.6603281497955322},{"id":"https://openalex.org/C135554599","wikidata":"https://www.wikidata.org/wiki/Q3682206","display_name":"Multiple description coding","level":3,"score":0.6431581377983093},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.6423549056053162},{"id":"https://openalex.org/C54108766","wikidata":"https://www.wikidata.org/wiki/Q391064","display_name":"Packet loss","level":3,"score":0.5709608197212219},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.4928615093231201},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.4723685383796692},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.468539834022522},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.44233325123786926},{"id":"https://openalex.org/C198104137","wikidata":"https://www.wikidata.org/wiki/Q974688","display_name":"Communication source","level":2,"score":0.41472524404525757},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.16163700819015503},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2007/76846","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/76846","pdf_url":"https://downloads.hindawi.com/journals/am/2007/076846.pdf","source":{"id":"https://openalex.org/S4210205703","display_name":"Advances in Multimedia","issn_l":"1687-5680","issn":["1687-5680","1687-5699"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Multimedia","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:3175446cebf248d393e2bb40b17c189d","is_oa":true,"landing_page_url":"https://doaj.org/article/3175446cebf248d393e2bb40b17c189d","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Advances in Multimedia, Vol 2007 (2007)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2007/76846","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/76846","pdf_url":"https://downloads.hindawi.com/journals/am/2007/076846.pdf","source":{"id":"https://openalex.org/S4210205703","display_name":"Advances in Multimedia","issn_l":"1687-5680","issn":["1687-5680","1687-5699"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Multimedia","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321917","display_name":"General Secretariat for Research and Technology","ror":"https://ror.org/04yeh8h63"},{"id":"https://openalex.org/F4320338080","display_name":"European Social Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2040225255.pdf","grobid_xml":"https://content.openalex.org/works/W2040225255.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W1569455036","https://openalex.org/W1918865626","https://openalex.org/W2076379468","https://openalex.org/W2098293598","https://openalex.org/W2121052104","https://openalex.org/W2125794303","https://openalex.org/W2130660429","https://openalex.org/W2140199336","https://openalex.org/W2145660705","https://openalex.org/W2149900686","https://openalex.org/W2149953580","https://openalex.org/W2152123259","https://openalex.org/W2152357110","https://openalex.org/W2154421128","https://openalex.org/W2156014826","https://openalex.org/W2162598825","https://openalex.org/W2168758292","https://openalex.org/W2340835807","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2015867550","https://openalex.org/W2121639175","https://openalex.org/W2137687233","https://openalex.org/W2147372915","https://openalex.org/W2384378118","https://openalex.org/W3199712142","https://openalex.org/W2134402536","https://openalex.org/W3181449887","https://openalex.org/W2037831472","https://openalex.org/W2071748926"],"abstract_inverted_index":{"This":[0],"paper":[1,140],"presents":[2],"a":[3],"generic":[4],"framework":[5],"solution":[6],"for":[7,161],"minimizing":[8],"video":[9,14,55,71,97,163],"distortion":[10,31,51,119],"of":[11,42,53,101,149],"all":[12,58,90],"multiple":[13],"streams":[15],"transmitted":[16],"over":[17,89],"802.11e":[18],"wireless":[19],"networks,":[20],"including":[21],"intelligent":[22,61],"packet":[23,56,82],"scheduling":[24,62],"and":[25,78,104,121,143,152,165],"channel":[26,166],"access":[27],"differentiation":[28],"mechanisms.":[29],"A":[30],"prediction":[32],"model":[33,113,131],"designed":[34],"to":[35,48,156],"capture":[36],"the":[37,50,66,75,79,94,128,134,147,157],"multireferenced":[38],"frame":[39],"coding":[40],"characteristic":[41],"H.264/AVC":[43],"encoded":[44],"videos":[45],"is":[46,73],"used":[47],"predetermine":[49],"importance":[52],"each":[54,70],"in":[57,99],"streams.":[59],"Two":[60],"algorithms":[63],"are":[64,87],"proposed:":[65],"\u201ceven-loss":[67],"distribution,\u201d":[68],"where":[69,84],"sender":[72],"experiencing":[74],"same":[76],"loss":[77],"\u201cgreedy-loss":[80],"distribution\u201d":[81],"scheduling,":[83],"selected":[85],"packets":[86],"dropped":[88],"streams,":[91],"ensuring":[92],"that":[93,132],"most":[95],"significant":[96],"stream":[98],"terms":[100],"picture":[102],"context":[103],"quality":[105],"characteristics":[106],"will":[107],"experience":[108],"minimum":[109],"losses.":[110],"The":[111,139],"proposed":[112],"has":[114,122],"been":[115,123],"verified":[116],"with":[117],"actual":[118],"measurements":[120],"found":[124],"more":[125],"accurate":[126],"than":[127],"\u201cadditive":[129],"distortion\u201d":[130],"omits":[133],"correlation":[135],"among":[136],"lost":[137],"frames.":[138],"includes":[141],"analytical":[142],"simulation":[144],"results":[145],"from":[146,153],"comparison":[148,155],"both":[150],"schemes":[151],"their":[154],"simplified":[158],"additive":[159],"model,":[160],"different":[162],"sequences":[164],"conditions.":[167]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}