{"id":"https://openalex.org/W3005962313","doi":"https://doi.org/10.1109/icce-tw46550.2019.8991901","title":"Resource Allocation Based on Utility Function in CDN Replica Server","display_name":"Resource Allocation Based on Utility Function in CDN Replica Server","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W3005962313","doi":"https://doi.org/10.1109/icce-tw46550.2019.8991901","mag":"3005962313"},"language":"en","primary_location":{"id":"doi:10.1109/icce-tw46550.2019.8991901","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce-tw46550.2019.8991901","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Consumer Electronics - Taiwan (ICCE-TW)","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/A5025040861","display_name":"Li Gaibin","orcid":null},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Gaibin Li","raw_affiliation_strings":["Nanjing University of Posts and Telecommunications,Nanjing,Jiangsu,China,210003","Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"Nanjing University of Posts and Telecommunications,Nanjing,Jiangsu,China,210003","institution_ids":["https://openalex.org/I41198531"]},{"raw_affiliation_string":"Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100760718","display_name":"Mingkai Chen","orcid":"https://orcid.org/0000-0002-8826-2587"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingkai Chen","raw_affiliation_strings":["Nanjing University of Posts and Telecommunications,Nanjing,Jiangsu,China,210003","Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"Nanjing University of Posts and Telecommunications,Nanjing,Jiangsu,China,210003","institution_ids":["https://openalex.org/I41198531"]},{"raw_affiliation_string":"Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101762874","display_name":"Yaqiu Liu","orcid":"https://orcid.org/0000-0003-3639-9503"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaqiu Liu","raw_affiliation_strings":["Nanjing University of Posts and Telecommunications,Nanjing,Jiangsu,China,210003","Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"Nanjing University of Posts and Telecommunications,Nanjing,Jiangsu,China,210003","institution_ids":["https://openalex.org/I41198531"]},{"raw_affiliation_string":"Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100435995","display_name":"Lei Wang","orcid":"https://orcid.org/0000-0002-7014-2149"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Wang","raw_affiliation_strings":["Nanjing University of Posts and Telecommunications,Nanjing,Jiangsu,China,210003","Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"Nanjing University of Posts and Telecommunications,Nanjing,Jiangsu,China,210003","institution_ids":["https://openalex.org/I41198531"]},{"raw_affiliation_string":"Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037092055","display_name":"Baoyu Zheng","orcid":"https://orcid.org/0000-0002-7639-9711"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baoyu Zheng","raw_affiliation_strings":["Nanjing University of Posts and Telecommunications,Nanjing,Jiangsu,China,210003","Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"Nanjing University of Posts and Telecommunications,Nanjing,Jiangsu,China,210003","institution_ids":["https://openalex.org/I41198531"]},{"raw_affiliation_string":"Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu, China","institution_ids":["https://openalex.org/I41198531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5025040861"],"corresponding_institution_ids":["https://openalex.org/I41198531"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.23003702,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9944999814033508,"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":0.9894000291824341,"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":0.7735602855682373},{"id":"https://openalex.org/keywords/replica","display_name":"Replica","score":0.751006543636322},{"id":"https://openalex.org/keywords/zipfs-law","display_name":"Zipf's law","score":0.6394271850585938},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.6371363997459412},{"id":"https://openalex.org/keywords/content-delivery-network","display_name":"Content delivery network","score":0.5676538944244385},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.5404459238052368},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.48160168528556824},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.46136751770973206},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.42185789346694946},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.4149407744407654},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3620098829269409},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3349931836128235},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.09590357542037964}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7735602855682373},{"id":"https://openalex.org/C2775937380","wikidata":"https://www.wikidata.org/wiki/Q1232589","display_name":"Replica","level":2,"score":0.751006543636322},{"id":"https://openalex.org/C125932096","wikidata":"https://www.wikidata.org/wiki/Q205472","display_name":"Zipf's law","level":2,"score":0.6394271850585938},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6371363997459412},{"id":"https://openalex.org/C2778898579","wikidata":"https://www.wikidata.org/wiki/Q72588","display_name":"Content delivery network","level":3,"score":0.5676538944244385},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5404459238052368},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.48160168528556824},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.46136751770973206},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.42185789346694946},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.4149407744407654},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3620098829269409},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3349931836128235},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.09590357542037964},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icce-tw46550.2019.8991901","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce-tw46550.2019.8991901","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Consumer Electronics - Taiwan (ICCE-TW)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2083766832","https://openalex.org/W2103963466","https://openalex.org/W2158790331","https://openalex.org/W2160944442","https://openalex.org/W2415651606","https://openalex.org/W2757150185","https://openalex.org/W2791312662","https://openalex.org/W2803418294"],"related_works":["https://openalex.org/W2086477304","https://openalex.org/W2170039103","https://openalex.org/W4285552821","https://openalex.org/W4381803269","https://openalex.org/W2015527417","https://openalex.org/W2608789585","https://openalex.org/W2101644841","https://openalex.org/W2013979031","https://openalex.org/W2154025358","https://openalex.org/W4301378968"],"abstract_inverted_index":{"With":[0],"the":[1,46,50,58,90,95,99],"rapid":[2],"growth":[3],"of":[4,20,60,98,128],"Internet":[5],"traffic,":[6],"content":[7,61],"delivery":[8],"network":[9,15],"(CDN)":[10],"has":[11],"become":[12],"an":[13,31,85],"indispensable":[14],"component.":[16],"Therefore,":[17],"various":[18],"technologies":[19],"CDN":[21],"have":[22],"been":[23],"widely":[24],"studied.":[25],"In":[26],"this":[27,79],"paper,":[28],"we":[29,40,63,83,102,117],"develop":[30],"optimization":[32,115],"model":[33],"for":[34],"replica":[35],"server":[36],"resource":[37],"allocation.":[38],"First,":[39],"consider":[41],"user":[42,92,121],"requests":[43],"to":[44,106],"obey":[45],"Zipf":[47],"Distribution.":[48],"Under":[49],"premise":[51],"that":[52,68,125],"there":[53],"is":[54],"a":[55,65,108],"difference":[56],"in":[57],"amount":[59],"requests,":[62],"define":[64],"utility":[66,81,93,97,122],"function":[67,87],"takes":[69],"into":[70],"account":[71],"monotonicity":[72],"and":[73,94,123],"marginal":[74],"utility.":[75],"Then":[76],"based":[77,88],"on":[78,89],"scientific":[80],"function,":[82],"design":[84],"objective":[86],"average":[91,96],"content.":[100],"Finally,":[101],"use":[103],"genetic":[104],"algorithms":[105],"get":[107,119,130],"relatively":[109,131],"ideal":[110],"solution.":[111],"Through":[112],"our":[113],"proposed":[114],"model,":[116],"can":[118],"higher":[120],"ensure":[124],"different":[126],"types":[127],"users":[129],"fair":[132],"service.":[133]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
