{"id":"https://openalex.org/W2534298667","doi":"https://doi.org/10.1109/iwqos.2016.7590442","title":"Model-based techniques for QoS assessment of cloud-hosted CDN services","display_name":"Model-based techniques for QoS assessment of cloud-hosted CDN services","publication_year":2016,"publication_date":"2016-06-01","ids":{"openalex":"https://openalex.org/W2534298667","doi":"https://doi.org/10.1109/iwqos.2016.7590442","mag":"2534298667"},"language":"en","primary_location":{"id":"doi:10.1109/iwqos.2016.7590442","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwqos.2016.7590442","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE/ACM 24th International Symposium on Quality of Service (IWQoS)","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/A5101724286","display_name":"Kaliappa Ravindran","orcid":null},"institutions":[{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Kaliappa Ravindran","raw_affiliation_strings":["Department of Computer Science, The City University of New York, New York, NY, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The City University of New York, New York, NY, USA","institution_ids":["https://openalex.org/I174216632"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065989007","display_name":"Khurshid Fayzullaev","orcid":null},"institutions":[{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Khurshid Fayzullaev","raw_affiliation_strings":["Department of Computer Science, The City University of New York, New York, NY, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The City University of New York, New York, NY, USA","institution_ids":["https://openalex.org/I174216632"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030273197","display_name":"Yassine Wardei","orcid":null},"institutions":[{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yassine Wardei","raw_affiliation_strings":["Department of Computer Science, The City University of New York, New York, NY, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The City University of New York, New York, NY, USA","institution_ids":["https://openalex.org/I174216632"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101724286"],"corresponding_institution_ids":["https://openalex.org/I174216632"],"apc_list":null,"apc_paid":null,"fwci":0.8686,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.780391,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"rc23374","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":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":0.9998000264167786,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/quality-of-service","display_name":"Quality of service","score":0.8160393238067627},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.8001827001571655},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.74598228931427},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.7288742065429688},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6301178336143494},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4837236702442169},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.48094719648361206},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.45560234785079956},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.22634929418563843}],"concepts":[{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.8160393238067627},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8001827001571655},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.74598228931427},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.7288742065429688},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6301178336143494},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4837236702442169},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.48094719648361206},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.45560234785079956},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.22634929418563843},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwqos.2016.7590442","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwqos.2016.7590442","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE/ACM 24th International Symposium on Quality of Service (IWQoS)","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":12,"referenced_works":["https://openalex.org/W1496814404","https://openalex.org/W1873243269","https://openalex.org/W1986543350","https://openalex.org/W2024274947","https://openalex.org/W2062301130","https://openalex.org/W2078905979","https://openalex.org/W2114016244","https://openalex.org/W2123018954","https://openalex.org/W2138124284","https://openalex.org/W2141298088","https://openalex.org/W2950956784","https://openalex.org/W6680384437"],"related_works":["https://openalex.org/W2893779165","https://openalex.org/W2017432143","https://openalex.org/W1973694374","https://openalex.org/W4244478748","https://openalex.org/W2983574358","https://openalex.org/W2370475531","https://openalex.org/W2092530219","https://openalex.org/W2785227142","https://openalex.org/W572531444","https://openalex.org/W2945962340"],"abstract_inverted_index":{"Given":[0],"cloud-based":[1],"realization":[2],"of":[3,32,45,51,67,81,102,118,147,151],"a":[4,64,124],"CDN":[5,57,92,115],"service":[6,68],"S":[7,82,103,119,152],"(i.e.,":[8,43,72],"Content":[9],"Distribution":[10],"Network),":[11],"QoS":[12,16,112,130,149],"auditing":[13],"captures":[14],"the":[15,33,41,49,56,70,85,91,99,111,135,148],"violations":[17],"that":[18,141],"arise":[19,142],"under":[20],"various":[21],"resource":[22],"depletion":[23],"and":[24,37,75,94,114,137],"outage":[25],"scenarios":[26],"faced":[27],"by":[28,153],"S.":[29],"Third-party":[30],"control":[31],"underlying":[34],"cloud":[35],"VM":[36],"storage":[38],"nodes":[39],"hosting":[40],"content":[42,46],"proxies":[44],"server)":[47],"raises":[48],"issue":[50],"reasoning":[52],"about":[53,129],"how":[54,96],"well":[55],"internal":[58],"mechanisms":[59],"are":[60,120],"engineered":[61],"to":[62,69,83,104,122],"offer":[63],"required":[65],"level":[66],"application":[71],"low":[73],"latency":[74],"overhead).":[76],"We":[77],"employ":[78],"computational":[79],"models":[80],"determine":[84],"optimal":[86],"feasible":[87],"proxy":[88],"placements":[89],"in":[90,143],"topology":[93],"verify":[95],"close":[97],"is":[98],"actual":[100],"behavior":[101],"this":[105],"'gold":[106],"standard'.":[107],"Using":[108],"declarative":[109],"specifications,":[110],"meta-data":[113],"adaptation":[116],"processes":[117],"externalized":[121],"enable":[123],"management":[125],"module":[126],"H":[127],"reason":[128],"violations.":[131],"The":[132],"paper":[133],"elucidates":[134],"software":[136],"system":[138],"engineering":[139],"issues":[140],"an":[144],"external":[145],"evaluation":[146],"provisioning":[150],"H.":[154]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
