{"id":"https://openalex.org/W2336784746","doi":"https://doi.org/10.1109/lcomm.2016.2555298","title":"Caching-Based Scalable Video Transmission Over Cellular Networks","display_name":"Caching-Based Scalable Video Transmission Over Cellular Networks","publication_year":2016,"publication_date":"2016-04-20","ids":{"openalex":"https://openalex.org/W2336784746","doi":"https://doi.org/10.1109/lcomm.2016.2555298","mag":"2336784746"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2016.2555298","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2016.2555298","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Letters","raw_type":"journal-article"},"type":"article","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/A5044817346","display_name":"Liang Wu","orcid":"https://orcid.org/0000-0001-9054-0155"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Liang Wu","raw_affiliation_strings":["Chinese Academy of Sciences, Key Laboratory of Wireless-Optical Communications","Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Key Laboratory of Wireless-Optical Communications","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100360030","display_name":"Wenyi Zhang","orcid":"https://orcid.org/0000-0003-4227-0749"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenyi Zhang","raw_affiliation_strings":["Chinese Academy of Sciences, Key Laboratory of Wireless-Optical Communications","Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Key Laboratory of Wireless-Optical Communications","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5044817346"],"corresponding_institution_ids":["https://openalex.org/I126520041","https://openalex.org/I19820366"],"apc_list":null,"apc_paid":null,"fwci":9.2652,"has_fulltext":false,"cited_by_count":53,"citation_normalized_percentile":{"value":0.98065202,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"biblio":{"volume":"20","issue":"6","first_page":"1156","last_page":"1159"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9998000264167786,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9937000274658203,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9782999753952026,"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/backhaul","display_name":"Backhaul (telecommunications)","score":0.9264731407165527},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8854427337646484},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.8093295097351074},{"id":"https://openalex.org/keywords/scalable-video-coding","display_name":"Scalable Video Coding","score":0.6600478291511536},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6423993706703186},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.5761328339576721},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.5668727159500122},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5431267023086548},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.5276492834091187},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4997882843017578},{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.4870815575122833},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.4535839855670929},{"id":"https://openalex.org/keywords/stochastic-geometry","display_name":"Stochastic geometry","score":0.42554718255996704},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12564599514007568}],"concepts":[{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.9264731407165527},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8854427337646484},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.8093295097351074},{"id":"https://openalex.org/C133529210","wikidata":"https://www.wikidata.org/wiki/Q1076113","display_name":"Scalable Video Coding","level":3,"score":0.6600478291511536},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6423993706703186},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.5761328339576721},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.5668727159500122},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5431267023086548},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.5276492834091187},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4997882843017578},{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.4870815575122833},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.4535839855670929},{"id":"https://openalex.org/C31243852","wikidata":"https://www.wikidata.org/wiki/Q1666739","display_name":"Stochastic geometry","level":2,"score":0.42554718255996704},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12564599514007568},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"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/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2016.2555298","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2016.2555298","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1481341908","https://openalex.org/W1972738071","https://openalex.org/W2009708702","https://openalex.org/W2114209962","https://openalex.org/W2122186362","https://openalex.org/W2150166076","https://openalex.org/W2172073677","https://openalex.org/W2550555189","https://openalex.org/W2949864303"],"related_works":["https://openalex.org/W2906618418","https://openalex.org/W2191948661","https://openalex.org/W4385885171","https://openalex.org/W4387870308","https://openalex.org/W4386850052","https://openalex.org/W3042852196","https://openalex.org/W3176065809","https://openalex.org/W2951015761","https://openalex.org/W2786893525","https://openalex.org/W3063581781"],"abstract_inverted_index":{"In":[0],"this":[1],"letter,":[2],"caching-based":[3,57,79],"scalable":[4,20],"video":[5,21,104],"transmission":[6,31,58,80,105],"over":[7],"cellular":[8],"networks":[9],"under":[10],"constrained":[11],"backhaul":[12,54,89],"is":[13,60,66,74],"considered,":[14],"where":[15],"popular":[16],"videos":[17],"encoded":[18],"by":[19,87,97],"coding":[22],"are":[23,33],"cached":[24],"at":[25],"base":[26],"stations.":[27],"Joint":[28],"caching":[29],"and":[30,46,56,102],"schemes":[32,81],"proposed":[34,78],"considering":[35],"the":[36,53,77],"impacts":[37],"of":[38,42],"two":[39],"intrinsic":[40],"characteristics":[41],"videos,":[43],"namely,":[44],"popularity":[45],"quality.":[47],"Moreover,":[48],"mutually":[49],"dependent":[50],"relationship":[51],"between":[52],"capacity":[55],"scheme":[59],"also":[61,93],"studied.":[62],"A":[63],"comprehensive":[64],"analysis":[65],"conducted":[67],"leveraging":[68],"tools":[69],"from":[70],"stochastic":[71],"geometry.":[72],"It":[73],"shown":[75],"that":[76],"not":[82],"only":[83],"reduce":[84],"reduplicative":[85],"traffic":[86,90],"improving":[88],"offloading,":[91],"but":[92],"enhance":[94],"user":[95,100],"satisfaction":[96],"providing":[98],"differentiated":[99],"services":[101],"reduced":[103],"delay.":[106]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":17},{"year":2018,"cited_by_count":11},{"year":2017,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
