{"id":"https://openalex.org/W3035341097","doi":"https://doi.org/10.1109/icme46284.2020.9102971","title":"A More Refined Mobile Edge Cache Replacement Scheme For Adaptive Video Streaming With Mutual Cooperation In Multi-Mec Servers","display_name":"A More Refined Mobile Edge Cache Replacement Scheme For Adaptive Video Streaming With Mutual Cooperation In Multi-Mec Servers","publication_year":2020,"publication_date":"2020-06-09","ids":{"openalex":"https://openalex.org/W3035341097","doi":"https://doi.org/10.1109/icme46284.2020.9102971","mag":"3035341097"},"language":"en","primary_location":{"id":"doi:10.1109/icme46284.2020.9102971","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme46284.2020.9102971","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Multimedia and Expo (ICME)","raw_type":"proceedings-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/A5052371725","display_name":"Xinyu Huang","orcid":"https://orcid.org/0000-0003-4200-8943"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xinyu Huang","raw_affiliation_strings":["School of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","School of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103148155","display_name":"Lijun He","orcid":"https://orcid.org/0000-0001-5088-9352"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lijun He","raw_affiliation_strings":["School of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","School of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045002976","display_name":"Xing Chen","orcid":"https://orcid.org/0000-0002-2001-2864"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xing Chen","raw_affiliation_strings":["School of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","School of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071277762","display_name":"Guizhong Liu","orcid":"https://orcid.org/0000-0001-9149-4576"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guizhong Liu","raw_affiliation_strings":["School of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","School of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100373560","display_name":"Fan Li","orcid":"https://orcid.org/0000-0002-2348-4488"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fan Li","raw_affiliation_strings":["School of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","School of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5052371725"],"corresponding_institution_ids":["https://openalex.org/I87445476"],"apc_list":null,"apc_paid":null,"fwci":2.9294,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.91329014,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9998999834060669,"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":0.9998999834060669,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9986000061035156,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9900000095367432,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8841999769210815},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.8547165393829346},{"id":"https://openalex.org/keywords/backhaul","display_name":"Backhaul (telecommunications)","score":0.7478951215744019},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.7279325723648071},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6406077146530151},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.5276861190795898},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.501943826675415},{"id":"https://openalex.org/keywords/cache-algorithms","display_name":"Cache algorithms","score":0.43085813522338867},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.42572343349456787},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4208322763442993},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.4116133749485016},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.29310011863708496},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.2268490493297577},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07435020804405212}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8841999769210815},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.8547165393829346},{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.7478951215744019},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.7279325723648071},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6406077146530151},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.5276861190795898},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.501943826675415},{"id":"https://openalex.org/C38556500","wikidata":"https://www.wikidata.org/wiki/Q13404475","display_name":"Cache algorithms","level":4,"score":0.43085813522338867},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.42572343349456787},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4208322763442993},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.4116133749485016},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.29310011863708496},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.2268490493297577},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07435020804405212},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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":1,"locations":[{"id":"doi:10.1109/icme46284.2020.9102971","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme46284.2020.9102971","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Multimedia and Expo (ICME)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2013592483","https://openalex.org/W2014952121","https://openalex.org/W2017411673","https://openalex.org/W2508578164","https://openalex.org/W2519564973","https://openalex.org/W2745537382","https://openalex.org/W2760381851","https://openalex.org/W2782751407","https://openalex.org/W2805947310","https://openalex.org/W2891611393","https://openalex.org/W2964631172"],"related_works":["https://openalex.org/W2061075966","https://openalex.org/W2147122795","https://openalex.org/W3147501184","https://openalex.org/W2167303720","https://openalex.org/W2046128376","https://openalex.org/W2268996566","https://openalex.org/W2363672756","https://openalex.org/W2109715593","https://openalex.org/W3161817247","https://openalex.org/W2077899426"],"abstract_inverted_index":{"Instead":[0],"of":[1,8,37,69,100,131],"only":[2],"focusing":[3],"on":[4,42],"the":[5,9,44,66,81,93,98,116],"hit":[6,129],"ratio":[7,130],"videos":[10],"cached":[11],"in":[12],"Mobile":[13],"Edge":[14],"Computing":[15],"(MEC)":[16],"server,":[17],"we":[18,49,79],"propose":[19],"a":[20,89],"more":[21],"refined":[22],"video":[23,132],"segment":[24,45],"content":[25],"and":[26,47,73,87,104,109],"client":[27],"statusbased":[28],"MEC":[29,51,101],"cache":[30,52,83,102],"update":[31],"strategy,":[32],"to":[33,91,97,114],"improve":[34,126],"clients'":[35,74],"Quality":[36],"Experience":[38],"(QoE).":[39],"First,":[40],"based":[41],"both":[43],"popularity":[46],"importance,":[48],"divide":[50],"into":[53,61],"three":[54],"parts":[55],"which":[56],"can":[57,125],"be":[58],"flexibly":[59],"transformed":[60],"each":[62],"other":[63],"by":[64],"combing":[65],"requested":[67],"times":[68],"segments,":[70],"transmission":[71,105],"capability":[72],"playback":[75,134],"status":[76],"together.":[77],"Furthermore,":[78],"present":[80],"client's":[82],"priority":[84],"utility":[85,94],"function":[86,95],"formulate":[88],"problem":[90],"maximize":[92],"subject":[96],"constraints":[99],"size":[103],"capacity.":[106],"The":[107],"brand":[108],"branch":[110],"method":[111],"is":[112],"employed":[113],"obtain":[115],"optimal":[117],"solution.":[118],"Simulation":[119],"results":[120],"show":[121],"that":[122],"our":[123],"algorithm":[124],"system":[127],"throughput,":[128],"segment,":[133],"frozen":[135],"time":[136],"as":[137,139],"well":[138],"backhaul":[140],"traffic.":[141]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
