{"id":"https://openalex.org/W2033147752","doi":"https://doi.org/10.1109/tpds.2013.2297927","title":"Enhancing Availability in Content Delivery Networks for Mobile Platforms","display_name":"Enhancing Availability in Content Delivery Networks for Mobile Platforms","publication_year":2014,"publication_date":"2014-07-24","ids":{"openalex":"https://openalex.org/W2033147752","doi":"https://doi.org/10.1109/tpds.2013.2297927","mag":"2033147752"},"language":"en","primary_location":{"id":"doi:10.1109/tpds.2013.2297927","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2013.2297927","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Parallel and Distributed Systems","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/A5019198548","display_name":"Mahathir Almashor","orcid":"https://orcid.org/0000-0002-3846-6282"},"institutions":[{"id":"https://openalex.org/I82951845","display_name":"RMIT University","ror":"https://ror.org/04ttjf776","country_code":"AU","type":"education","lineage":["https://openalex.org/I82951845"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Mahathir Almashor","raw_affiliation_strings":["School of Computer Science and Information Technology, RMIT University, Melbourne, VIC, Australia","School of Computer Science and Information Technology, RMIT University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Information Technology, RMIT University, Melbourne, VIC, Australia","institution_ids":["https://openalex.org/I82951845"]},{"raw_affiliation_string":"School of Computer Science and Information Technology, RMIT University, Melbourne, Australia","institution_ids":["https://openalex.org/I82951845"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068423418","display_name":"Ibrahim Khalil","orcid":"https://orcid.org/0000-0001-5512-114X"},"institutions":[{"id":"https://openalex.org/I82951845","display_name":"RMIT University","ror":"https://ror.org/04ttjf776","country_code":"AU","type":"education","lineage":["https://openalex.org/I82951845"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ibrahim Khalil","raw_affiliation_strings":["School of Computer Science and Information Technology, RMIT University, Melbourne, VIC, Australia","School of Computer Science and Information Technology, RMIT University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Information Technology, RMIT University, Melbourne, VIC, Australia","institution_ids":["https://openalex.org/I82951845"]},{"raw_affiliation_string":"School of Computer Science and Information Technology, RMIT University, Melbourne, Australia","institution_ids":["https://openalex.org/I82951845"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054836950","display_name":"Zahir Tari","orcid":"https://orcid.org/0000-0002-1235-9673"},"institutions":[{"id":"https://openalex.org/I82951845","display_name":"RMIT University","ror":"https://ror.org/04ttjf776","country_code":"AU","type":"education","lineage":["https://openalex.org/I82951845"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Zahir Tari","raw_affiliation_strings":["School of Computer Science and Information Technology, RMIT University, Melbourne, VIC, Australia","School of Computer Science and Information Technology, RMIT University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Information Technology, RMIT University, Melbourne, VIC, Australia","institution_ids":["https://openalex.org/I82951845"]},{"raw_affiliation_string":"School of Computer Science and Information Technology, RMIT University, Melbourne, Australia","institution_ids":["https://openalex.org/I82951845"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015993565","display_name":"Albert Y. Zomaya","orcid":"https://orcid.org/0000-0002-3090-1059"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Albert Y. Zomaya","raw_affiliation_strings":["Centre for Distributed and High Performance Computing, The University of Sydney, Sydney, NSW, Australia","Centre for Distributed and High Performance Computing, School of Information Technologies, The University of Sydney, Building J12, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"Centre for Distributed and High Performance Computing, The University of Sydney, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"Centre for Distributed and High Performance Computing, School of Information Technologies, The University of Sydney, Building J12, Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070824596","display_name":"Sartaj Sahni","orcid":"https://orcid.org/0000-0002-8129-1676"},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sartaj Sahni","raw_affiliation_strings":["Computer and Information Science and Engineering Department, University of Florida, Gainesville, Florida","Computer and Information Science and Engineering Department at the University of Florida, 301 CSE Building, Florida"],"affiliations":[{"raw_affiliation_string":"Computer and Information Science and Engineering Department, University of Florida, Gainesville, Florida","institution_ids":["https://openalex.org/I33213144"]},{"raw_affiliation_string":"Computer and Information Science and Engineering Department at the University of Florida, 301 CSE Building, Florida","institution_ids":["https://openalex.org/I33213144"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5019198548"],"corresponding_institution_ids":["https://openalex.org/I82951845"],"apc_list":null,"apc_paid":null,"fwci":1.3792,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.83487105,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"26","issue":"8","first_page":"2247","last_page":"2257"},"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":0.9991999864578247,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9986000061035156,"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":0.9023833274841309},{"id":"https://openalex.org/keywords/replication","display_name":"Replication (statistics)","score":0.700997531414032},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6589841842651367},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5940759778022766},{"id":"https://openalex.org/keywords/queueing-theory","display_name":"Queueing theory","score":0.5247709155082703},{"id":"https://openalex.org/keywords/content-delivery","display_name":"Content delivery","score":0.4863587021827698},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.48226267099380493},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4688754081726074},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.45454758405685425},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.45318031311035156},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.42024126648902893},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2137918770313263}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9023833274841309},{"id":"https://openalex.org/C12590798","wikidata":"https://www.wikidata.org/wiki/Q3933199","display_name":"Replication (statistics)","level":2,"score":0.700997531414032},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6589841842651367},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5940759778022766},{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.5247709155082703},{"id":"https://openalex.org/C2986847828","wikidata":"https://www.wikidata.org/wiki/Q269415","display_name":"Content delivery","level":2,"score":0.4863587021827698},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.48226267099380493},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4688754081726074},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.45454758405685425},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.45318031311035156},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.42024126648902893},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2137918770313263},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"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/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tpds.2013.2297927","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2013.2297927","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Parallel and Distributed Systems","raw_type":"journal-article"},{"id":"pmh:oai:alma.61RMIT_INST:11247827180001341","is_oa":false,"landing_page_url":"http://doi.org/10.1109/TPDS.2013.2297927","pdf_url":null,"source":{"id":"https://openalex.org/S4306402074","display_name":"RMIT Research Repository (RMIT University Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I82951845","host_organization_name":"RMIT University","host_organization_lineage":["https://openalex.org/I82951845"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1496814404","https://openalex.org/W1571845357","https://openalex.org/W1603836219","https://openalex.org/W1822772607","https://openalex.org/W2006531197","https://openalex.org/W2021947265","https://openalex.org/W2071547511","https://openalex.org/W2093375622","https://openalex.org/W2098994330","https://openalex.org/W2100834185","https://openalex.org/W2118746431","https://openalex.org/W2131378409","https://openalex.org/W2132885104","https://openalex.org/W2134080792","https://openalex.org/W2136428677","https://openalex.org/W2143593862","https://openalex.org/W2146539853","https://openalex.org/W2148123176","https://openalex.org/W2152541804","https://openalex.org/W2153833995","https://openalex.org/W2167963183","https://openalex.org/W2171831991","https://openalex.org/W2213846429","https://openalex.org/W2322440073"],"related_works":["https://openalex.org/W4205713785","https://openalex.org/W3016766501","https://openalex.org/W2901033488","https://openalex.org/W3034529322","https://openalex.org/W3086458689","https://openalex.org/W2031325922","https://openalex.org/W4287666211","https://openalex.org/W2025865172","https://openalex.org/W2113597336","https://openalex.org/W2285598087"],"abstract_inverted_index":{"Ensuring":[0],"high":[1,35],"data":[2],"availability":[3,36],"is":[4,115,165],"a":[5,64,80,86,106,111,138],"vital":[6],"prerogative":[7],"for":[8,67,144,171],"Content":[9],"Delivery":[10],"Networks":[11],"(CDN),":[12],"and":[13,41,60,92,178],"as":[14,45],"we":[15],"look":[16],"to":[17,47,119,167],"deploy":[18],"CDN":[19],"mechanisms":[20],"onto":[21],"mobile":[22,61],"platforms,":[23],"this":[24],"imperative":[25],"becomes":[26],"ever":[27],"more":[28,139],"challenging.":[29],"In":[30],"traditional":[31],"CDNs,":[32],"replication":[33,69,108,121,135,141,184],"ensures":[34],"of":[37,57,100,127,149,183],"data,":[38],"with":[39,79,154],"server-loads":[40],"content-popularity":[42],"often":[43],"used":[44],"parameters":[46,155],"tightly":[48],"control":[49,132,180],"the":[50,53,98,124,134,150,163,172,181,186],"process.":[51],"However,":[52],"highly":[54],"transient":[55],"properties":[56],"such":[58],"wireless":[59,87],"devices":[62,91],"constitute":[63],"major":[65],"hurdle":[66],"any":[68],"algorithm,":[70],"rendering":[71],"most":[72],"simplified":[73],"methods":[74],"inadequate.":[75],"Our":[76],"contribution":[77],"begins":[78],"unique":[81],"message-pulsing":[82],"mechanism":[83],"operating":[84],"within":[85,185],"cluster,":[88],"that":[89,162],"detects":[90],"ascertains":[93],"their":[94],"reliability.":[95],"Results":[96,160],"show":[97],"viability":[99],"our":[101],"pulsing":[102],"algorithm":[103],"in":[104,176],"determining":[105],"base":[107],"level.":[109],"Next,":[110],"Markovian":[112],"queueing":[113],"model":[114,151,164],"introduced,":[116],"allowing":[117],"us":[118],"induce":[120],"based":[122],"on":[123],"required":[125],"speed":[126,182],"service.":[128],"This":[129],"affords":[130],"finer":[131],"over":[133],"process,":[136],"creating":[137],"effective":[140],"strategy":[142],"suited":[143],"mobile-based":[145],"CDNs.":[146],"Extensive":[147],"analysis":[148],"were":[152],"performed,":[153],"derived":[156],"from":[157],"real-world":[158],"conditions.":[159],"indicate":[161],"able":[166],"compute":[168],"logical":[169],"values":[170],"expected":[173],"waiting":[174],"times":[175],"service":[177],"thus,":[179],"CDN.":[187]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}