{"id":"https://openalex.org/W3009718300","doi":"https://doi.org/10.23919/cnsm46954.2019.9012726","title":"A Scalable Color-Based Caching Scheme in Telco-CDNs","display_name":"A Scalable Color-Based Caching Scheme in Telco-CDNs","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W3009718300","doi":"https://doi.org/10.23919/cnsm46954.2019.9012726","mag":"3009718300"},"language":"en","primary_location":{"id":"doi:10.23919/cnsm46954.2019.9012726","is_oa":false,"landing_page_url":"https://doi.org/10.23919/cnsm46954.2019.9012726","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 15th International Conference on Network and Service Management (CNSM)","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/A5002312869","display_name":"Anh-Tu Tran","orcid":"https://orcid.org/0000-0002-8403-865X"},"institutions":[{"id":"https://openalex.org/I47265099","display_name":"Ho Chi Minh City University of Technology","ror":"https://ror.org/04qva2324","country_code":"VN","type":"education","lineage":["https://openalex.org/I123565023","https://openalex.org/I47265099"]},{"id":"https://openalex.org/I123565023","display_name":"Vietnam National University Ho Chi Minh City","ror":"https://ror.org/00waaqh38","country_code":"VN","type":"education","lineage":["https://openalex.org/I123565023"]}],"countries":["VN"],"is_corresponding":true,"raw_author_name":"Anh-Tu Ngoc Tran","raw_affiliation_strings":["High Performance Computing Laboratory, Faculty of Computer Science and Engineering, Ho Chi Minh City University of Technology, VNUHCM, Vietnam"],"affiliations":[{"raw_affiliation_string":"High Performance Computing Laboratory, Faculty of Computer Science and Engineering, Ho Chi Minh City University of Technology, VNUHCM, Vietnam","institution_ids":["https://openalex.org/I47265099","https://openalex.org/I123565023"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085657824","display_name":"Thanh-Dang Diep","orcid":"https://orcid.org/0000-0003-1163-7464"},"institutions":[{"id":"https://openalex.org/I123565023","display_name":"Vietnam National University Ho Chi Minh City","ror":"https://ror.org/00waaqh38","country_code":"VN","type":"education","lineage":["https://openalex.org/I123565023"]},{"id":"https://openalex.org/I47265099","display_name":"Ho Chi Minh City University of Technology","ror":"https://ror.org/04qva2324","country_code":"VN","type":"education","lineage":["https://openalex.org/I123565023","https://openalex.org/I47265099"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Thanh-Dang Diep","raw_affiliation_strings":["High Performance Computing Laboratory, Faculty of Computer Science and Engineering, Ho Chi Minh City University of Technology, VNUHCM, Vietnam"],"affiliations":[{"raw_affiliation_string":"High Performance Computing Laboratory, Faculty of Computer Science and Engineering, Ho Chi Minh City University of Technology, VNUHCM, Vietnam","institution_ids":["https://openalex.org/I47265099","https://openalex.org/I123565023"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110927606","display_name":"Takuma Nakajima","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Takuma Nakajima","raw_affiliation_strings":["Service Strategy Sector"],"affiliations":[{"raw_affiliation_string":"Service Strategy Sector","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011990551","display_name":"Masato Yoshimi","orcid":"https://orcid.org/0000-0003-1343-9795"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Masato Yoshimi","raw_affiliation_strings":["Strategic Technology Center, TIS Inc., Shinjuku-ku, Japan"],"affiliations":[{"raw_affiliation_string":"Strategic Technology Center, TIS Inc., Shinjuku-ku, Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045014005","display_name":"Nam Thoai","orcid":"https://orcid.org/0000-0003-0499-8640"},"institutions":[{"id":"https://openalex.org/I123565023","display_name":"Vietnam National University Ho Chi Minh City","ror":"https://ror.org/00waaqh38","country_code":"VN","type":"education","lineage":["https://openalex.org/I123565023"]},{"id":"https://openalex.org/I47265099","display_name":"Ho Chi Minh City University of Technology","ror":"https://ror.org/04qva2324","country_code":"VN","type":"education","lineage":["https://openalex.org/I123565023","https://openalex.org/I47265099"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Nam Thoai","raw_affiliation_strings":["High Performance Computing Laboratory, Faculty of Computer Science and Engineering, Ho Chi Minh City University of Technology, VNUHCM, Vietnam"],"affiliations":[{"raw_affiliation_string":"High Performance Computing Laboratory, Faculty of Computer Science and Engineering, Ho Chi Minh City University of Technology, VNUHCM, Vietnam","institution_ids":["https://openalex.org/I47265099","https://openalex.org/I123565023"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5002312869"],"corresponding_institution_ids":["https://openalex.org/I123565023","https://openalex.org/I47265099"],"apc_list":null,"apc_paid":null,"fwci":0.1769,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.57790774,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"10","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":1.0,"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":1.0,"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":0.9901999831199646,"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":0.9786999821662903,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.9048941135406494},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.815731406211853},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.7380900382995605},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7226132154464722},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7117845416069031},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5947287082672119},{"id":"https://openalex.org/keywords/internet-traffic","display_name":"Internet traffic","score":0.5303277373313904},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4924648702144623},{"id":"https://openalex.org/keywords/content-delivery","display_name":"Content delivery","score":0.42754003405570984},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4203314185142517},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3935461640357971},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.09943374991416931},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.09210532903671265},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08674344420433044}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9048941135406494},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.815731406211853},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.7380900382995605},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7226132154464722},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7117845416069031},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5947287082672119},{"id":"https://openalex.org/C63969886","wikidata":"https://www.wikidata.org/wiki/Q3536440","display_name":"Internet traffic","level":3,"score":0.5303277373313904},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4924648702144623},{"id":"https://openalex.org/C2986847828","wikidata":"https://www.wikidata.org/wiki/Q269415","display_name":"Content delivery","level":2,"score":0.42754003405570984},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4203314185142517},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3935461640357971},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.09943374991416931},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.09210532903671265},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08674344420433044},{"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:10.23919/cnsm46954.2019.9012726","is_oa":false,"landing_page_url":"https://doi.org/10.23919/cnsm46954.2019.9012726","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 15th International Conference on Network and Service Management (CNSM)","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":20,"referenced_works":["https://openalex.org/W1485670664","https://openalex.org/W1970722330","https://openalex.org/W2003842956","https://openalex.org/W2005562282","https://openalex.org/W2023399657","https://openalex.org/W2025325685","https://openalex.org/W2025772314","https://openalex.org/W2085936320","https://openalex.org/W2111981151","https://openalex.org/W2119885577","https://openalex.org/W2406213739","https://openalex.org/W2575539941","https://openalex.org/W2746321412","https://openalex.org/W2771768600","https://openalex.org/W2904862840","https://openalex.org/W2945895124","https://openalex.org/W2950254895","https://openalex.org/W2963979055","https://openalex.org/W3042220830","https://openalex.org/W3141863022"],"related_works":["https://openalex.org/W1967387355","https://openalex.org/W2943958348","https://openalex.org/W2562217811","https://openalex.org/W1995586121","https://openalex.org/W2518576795","https://openalex.org/W2768491979","https://openalex.org/W2555431679","https://openalex.org/W3126902404","https://openalex.org/W2611711304","https://openalex.org/W70980758"],"abstract_inverted_index":{"Internet":[0,41],"traffic":[1,23,53,80,219],"is":[2,7,72,84,95,163,199],"growing":[3],"quickly,":[4,132],"and":[5,205,215],"it":[6,83],"majorly":[8],"contributed":[9],"by":[10,24],"the":[11,21,34,51,74,111,114,124,133,137,141,147,156,159,168,171,178,183,186,196,203,208,211],"proliferation":[12],"of":[13,27,79,116,126,173,188,213,223],"video":[14,22,52],"services.":[15],"Content":[16],"Delivery":[17],"Networks":[18],"(CDNs)":[19],"reduce":[20,50],"storing":[25],"replicas":[26],"videos":[28],"in":[29,77,119,122,158,218],"their":[30,64],"cache":[31,35],"servers.":[32],"Nonetheless,":[33],"servers":[36],"are":[37],"usually":[38],"located":[39],"outside":[40],"Service":[42],"Providers":[43],"(ISPs).":[44],"This":[45],"implies":[46],"that":[47,195],"CDNs":[48,66],"cannot":[49],"inside":[54],"ISP":[55],"networks.":[56],"To":[57,145],"mitigate":[58],"this":[59],"issue,":[60],"many":[61],"ISPs":[62],"build":[63],"own":[65],"called":[67],"Telco-CDNs.":[68],"Genetic":[69,142],"Algorithm-based":[70,143],"caching":[71],"deemed":[73],"best":[75],"approach":[76,105,134],"terms":[78],"reduction.":[81],"However,":[82],"not":[85],"practical":[86],"since":[87],"its":[88,117],"computation":[89,160,197],"time":[90,198],"to":[91,108,154,165],"generate":[92],"content":[93,127,174],"allocations":[94],"extremely":[96],"long":[97],"even":[98],"when":[99,170,185],"using":[100],"a":[101,221],"cluster.":[102],"A":[103],"color-based":[104],"was":[106],"devised":[107],"help":[109],"overcome":[110],"drawback":[112],"at":[113,210],"expense":[115,212],"increase":[118,157,217],"traffic.":[120],"Nevertheless,":[121],"case":[123],"number":[125,172,187],"categories":[128,175],"or":[129],"requests":[130,189],"proliferates":[131],"also":[135],"has":[136],"same":[138],"limitation":[139],"like":[140],"caching.":[144],"resolve":[146],"limitation,":[148],"we":[149],"propose":[150],"two":[151],"novel":[152],"techniques":[153],"hamper":[155],"time.":[161],"One":[162],"able":[164],"cope":[166],"with":[167,182],"situation":[169],"increases":[176],"while":[177],"other":[179],"can":[180],"deal":[181],"circumstance":[184],"rises.":[190],"The":[191],"empirical":[192],"results":[193],"show":[194],"reduced":[200],"5x":[201],"for":[202,207,220],"former":[204],"7x":[206],"latter":[209],"1%":[214],"12%":[216],"problem":[222],"5,000":[224],"contents,":[225],"respectively.":[226]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}