{"id":"https://openalex.org/W2772124372","doi":"https://doi.org/10.1109/tmc.2017.2779836","title":"Multi-Client File Download Time Reduction from Cloud/Fog Storage Servers","display_name":"Multi-Client File Download Time Reduction from Cloud/Fog Storage Servers","publication_year":2017,"publication_date":"2017-12-07","ids":{"openalex":"https://openalex.org/W2772124372","doi":"https://doi.org/10.1109/tmc.2017.2779836","mag":"2772124372"},"language":"en","primary_location":{"id":"doi:10.1109/tmc.2017.2779836","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2017.2779836","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Mobile Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://unsworks.unsw.edu.au/bitstreams/62fd7cb9-325e-4629-b3cf-4d4c595ebe92/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052829091","display_name":"Ahmed A. Al-Habob","orcid":"https://orcid.org/0000-0001-9392-4285"},"institutions":[{"id":"https://openalex.org/I130438778","display_name":"Memorial University of Newfoundland","ror":"https://ror.org/04haebc03","country_code":"CA","type":"education","lineage":["https://openalex.org/I130438778"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ahmed Abdullah Al-Habob","raw_affiliation_strings":["Faculty of Engineering and Applied Science, Memorial University of Newfoundland, St. Johns, NL, Canada"],"raw_orcid":"https://orcid.org/0000-0001-9392-4285","affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Applied Science, Memorial University of Newfoundland, St. Johns, NL, Canada","institution_ids":["https://openalex.org/I130438778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090188752","display_name":"Yousef N. Shnaiwer","orcid":"https://orcid.org/0000-0003-4288-4548"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Yousef N. Shnaiwer","raw_affiliation_strings":["Department of Electrical Engineering, King Fahd University of Petroleum and Minerals (KFUPM), Dhahran, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0003-4288-4548","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, King Fahd University of Petroleum and Minerals (KFUPM), Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034181427","display_name":"Sameh Sorour","orcid":"https://orcid.org/0000-0002-3936-7833"},"institutions":[{"id":"https://openalex.org/I155093810","display_name":"University of Idaho","ror":"https://ror.org/03hbp5t65","country_code":"US","type":"education","lineage":["https://openalex.org/I155093810"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sameh Sorour","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Idaho, Moscow, ID"],"raw_orcid":"https://orcid.org/0000-0002-3936-7833","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Idaho, Moscow, ID","institution_ids":["https://openalex.org/I155093810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049295949","display_name":"Neda Aboutorab","orcid":"https://orcid.org/0000-0001-9118-3866"},"institutions":[{"id":"https://openalex.org/I188329596","display_name":"University of Canberra","ror":"https://ror.org/04s1nv328","country_code":"AU","type":"education","lineage":["https://openalex.org/I188329596"]},{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Neda Aboutorab","raw_affiliation_strings":["School of Engineering and Information Technology, University of New South Wales, Canberra, ACT, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Information Technology, University of New South Wales, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I188329596","https://openalex.org/I31746571"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068612701","display_name":"Parastoo Sadeghi","orcid":"https://orcid.org/0000-0002-9965-9483"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Parastoo Sadeghi","raw_affiliation_strings":["Research School of Engineering, The Australian National University, Canberra, ACT, Australia"],"raw_orcid":"https://orcid.org/0000-0002-9965-9483","affiliations":[{"raw_affiliation_string":"Research School of Engineering, The Australian National University, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I118347636"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4725,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.85356922,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"17","issue":"8","first_page":"1924","last_page":"1937"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9997000098228455,"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":0.9950000047683716,"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":0.8701392412185669},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.7768108248710632},{"id":"https://openalex.org/keywords/download","display_name":"Download","score":0.7095600962638855},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5825909972190857},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.5197986364364624},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.4996609687805176},{"id":"https://openalex.org/keywords/file-size","display_name":"File size","score":0.4542269706726074},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4411286413669586},{"id":"https://openalex.org/keywords/file-server","display_name":"File server","score":0.44080400466918945},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2298632562160492}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8701392412185669},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.7768108248710632},{"id":"https://openalex.org/C2780154274","wikidata":"https://www.wikidata.org/wiki/Q7126717","display_name":"Download","level":2,"score":0.7095600962638855},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5825909972190857},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.5197986364364624},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.4996609687805176},{"id":"https://openalex.org/C2776029614","wikidata":"https://www.wikidata.org/wiki/Q1146367","display_name":"File size","level":2,"score":0.4542269706726074},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4411286413669586},{"id":"https://openalex.org/C4373008","wikidata":"https://www.wikidata.org/wiki/Q513349","display_name":"File server","level":2,"score":0.44080400466918945},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2298632562160492},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tmc.2017.2779836","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2017.2779836","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Mobile Computing","raw_type":"journal-article"},{"id":"pmh:oai:unsworks.library.unsw.edu.au:1959.4/unsworks_51065","is_oa":true,"landing_page_url":"http://hdl.handle.net/1959.4/unsworks_51065","pdf_url":"https://unsworks.unsw.edu.au/bitstreams/62fd7cb9-325e-4629-b3cf-4d4c595ebe92/download","source":{"id":"https://openalex.org/S4306401737","display_name":"UNSWorks (University of New South Wales, Sydney, Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I40053085","host_organization_name":"Australian Defence Force Academy","host_organization_lineage":["https://openalex.org/I40053085"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Trans. Mobile Computing, 17, 8, 1924-1937","raw_type":"http://purl.org/coar/resource_type/c_6501"},{"id":"pmh:oai:openresearch-repository.anu.edu.au:1885/160459","is_oa":false,"landing_page_url":"http://hdl.handle.net/1885/160459","pdf_url":null,"source":{"id":"https://openalex.org/S4306402539","display_name":"ANU Open Research (Australian National University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I118347636","host_organization_name":"Australian National University","host_organization_lineage":["https://openalex.org/I118347636"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Mobile Computing","raw_type":"Journal article"}],"best_oa_location":{"id":"pmh:oai:unsworks.library.unsw.edu.au:1959.4/unsworks_51065","is_oa":true,"landing_page_url":"http://hdl.handle.net/1959.4/unsworks_51065","pdf_url":"https://unsworks.unsw.edu.au/bitstreams/62fd7cb9-325e-4629-b3cf-4d4c595ebe92/download","source":{"id":"https://openalex.org/S4306401737","display_name":"UNSWorks (University of New South Wales, Sydney, Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I40053085","host_organization_name":"Australian Defence Force Academy","host_organization_lineage":["https://openalex.org/I40053085"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Trans. Mobile Computing, 17, 8, 1924-1937","raw_type":"http://purl.org/coar/resource_type/c_6501"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2772124372.pdf","grobid_xml":"https://content.openalex.org/works/W2772124372.grobid-xml"},"referenced_works_count":44,"referenced_works":["https://openalex.org/W1479863711","https://openalex.org/W1481341908","https://openalex.org/W1532718431","https://openalex.org/W1544205550","https://openalex.org/W1594194634","https://openalex.org/W1611674276","https://openalex.org/W1669605024","https://openalex.org/W1836955865","https://openalex.org/W1910680006","https://openalex.org/W1965556172","https://openalex.org/W1966612101","https://openalex.org/W1968960813","https://openalex.org/W1975409994","https://openalex.org/W1990395546","https://openalex.org/W2003892785","https://openalex.org/W2058863419","https://openalex.org/W2067129976","https://openalex.org/W2082249316","https://openalex.org/W2091845246","https://openalex.org/W2096220631","https://openalex.org/W2097285691","https://openalex.org/W2105831729","https://openalex.org/W2106248279","https://openalex.org/W2116007667","https://openalex.org/W2130286537","https://openalex.org/W2139703052","https://openalex.org/W2140832808","https://openalex.org/W2149863032","https://openalex.org/W2158859726","https://openalex.org/W2160429376","https://openalex.org/W2160568005","https://openalex.org/W2165464423","https://openalex.org/W2271197481","https://openalex.org/W2288593565","https://openalex.org/W2291694202","https://openalex.org/W2466195963","https://openalex.org/W2508764403","https://openalex.org/W2511268924","https://openalex.org/W2513101600","https://openalex.org/W2513905736","https://openalex.org/W2963706928","https://openalex.org/W3098126916","https://openalex.org/W3103426447","https://openalex.org/W3141776272"],"related_works":["https://openalex.org/W2799329589","https://openalex.org/W2094337296","https://openalex.org/W2165440220","https://openalex.org/W2535099400","https://openalex.org/W4289655417","https://openalex.org/W2399644275","https://openalex.org/W2560958726","https://openalex.org/W1735858552","https://openalex.org/W2005966532","https://openalex.org/W4288723597"],"abstract_inverted_index":{"We":[0],"study":[1],"the":[2,6,27,37,52,58,88,91,101,107,122,125,144,157,176,180,193],"problem":[3],"of":[4,9,54,90,109,121,124],"reducing":[5],"download":[7,38,72,77,152,194],"time":[8,153,195],"multiple":[10,14,17],"files":[11],"requested":[12],"by":[13,26,57],"clients":[15,55],"from":[16],"cloud/fog":[18],"storage":[19],"servers.":[20],"Given":[21,87],"possible":[22],"previous":[23],"file":[24,111],"downloads":[25],"clients,":[28],"network":[29,82,159,181],"coding":[30,83,160],"can":[31,43],"be":[32,62],"efficiently":[33],"exploited":[34],"to":[35,45,66,143,156,178,191],"expedite":[36],"process.":[39],"Since":[40],"each":[41],"client":[42],"tune":[44],"only":[46],"one":[47,110],"server":[48,177],"at":[49,175],"a":[50,68,79,148],"time,":[51],"sets":[53],"served":[56],"different":[59],"servers":[60],"must":[61],"disjoint":[63,76],"in":[64,71,151,187,196],"order":[65],"guarantee":[67],"maximum":[69,170],"reduction":[70,150],"time.":[73],"To":[74],"accomplish":[75],"mechanisms,":[78],"dual":[80,103],"conflict":[81,104],"graph":[84],"is":[85,173,184],"proposed.":[86],"intractability":[89],"long-term":[92],"optimal":[93],"solution,":[94,146],"we":[95],"propose":[96],"an":[97],"online":[98],"algorithm":[99,128,137,190],"using":[100],"designed":[102],"graph.":[105],"For":[106],"case":[108],"request":[112],"per":[113],"client,":[114],"both":[115],"asymptotic":[116],"lower":[117],"and":[118,147],"upper":[119],"bounds":[120],"performance":[123,141],"proposed":[126,136,189],"conflict-free":[127],"are":[129,167],"derived.":[130],"Simulation":[131],"results":[132],"show":[133],"that":[134],"this":[135],"exhibits":[138],"near":[139],"optimum":[140,145],"compared":[142,155],"significant":[149],"as":[154],"per-server":[158],"scheme.":[161],"Furthermore,":[162],"imperfect":[163],"feedback":[164],"environment":[165],"scenarios":[166],"investigated.":[168],"A":[169],"likelihood":[171],"approach":[172],"employed":[174],"estimate":[179],"state,":[182],"which":[183],"then":[185],"incorporated":[186],"our":[188],"reduce":[192],"such":[197],"scenarios.":[198]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
