{"id":"https://openalex.org/W2093987069","doi":"https://doi.org/10.1109/infcom.2010.5462176","title":"Virtual Appliance Content Distribution for a Global Infrastructure Cloud Service","display_name":"Virtual Appliance Content Distribution for a Global Infrastructure Cloud Service","publication_year":2010,"publication_date":"2010-03-01","ids":{"openalex":"https://openalex.org/W2093987069","doi":"https://doi.org/10.1109/infcom.2010.5462176","mag":"2093987069"},"language":"en","primary_location":{"id":"doi:10.1109/infcom.2010.5462176","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcom.2010.5462176","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 Proceedings IEEE INFOCOM","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/A5057109268","display_name":"Amir Epstein","orcid":null},"institutions":[{"id":"https://openalex.org/I4210167297","display_name":"IBM Research - Haifa","ror":"https://ror.org/05rw9t746","country_code":"IL","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210167297"]},{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["IL","US"],"is_corresponding":true,"raw_author_name":"Amir Epstein","raw_affiliation_strings":["System Technologies & Services IBM Haifa Research Laboratory, Virtualization Technologies, Haifa, Israel","Virtualization Technologies, System Technologies & Services, IBM Haifa Research Lab, Haifa, Israel"],"affiliations":[{"raw_affiliation_string":"System Technologies & Services IBM Haifa Research Laboratory, Virtualization Technologies, Haifa, Israel","institution_ids":["https://openalex.org/I4210167297"]},{"raw_affiliation_string":"Virtualization Technologies, System Technologies & Services, IBM Haifa Research Lab, Haifa, Israel","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012901455","display_name":"Dean H. Lorenz","orcid":"https://orcid.org/0000-0002-7716-5415"},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]},{"id":"https://openalex.org/I4210167297","display_name":"IBM Research - Haifa","ror":"https://ror.org/05rw9t746","country_code":"IL","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210167297"]}],"countries":["IL","US"],"is_corresponding":false,"raw_author_name":"Dean H. Lorenz","raw_affiliation_strings":["System Technologies & Services IBM Haifa Research Laboratory, Virtualization Technologies, Haifa, Israel","Virtualization Technologies, System Technologies & Services, IBM Haifa Research Lab, Haifa, Israel"],"affiliations":[{"raw_affiliation_string":"System Technologies & Services IBM Haifa Research Laboratory, Virtualization Technologies, Haifa, Israel","institution_ids":["https://openalex.org/I4210167297"]},{"raw_affiliation_string":"Virtualization Technologies, System Technologies & Services, IBM Haifa Research Lab, Haifa, Israel","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071642810","display_name":"Ezra Silvera","orcid":null},"institutions":[{"id":"https://openalex.org/I4210167297","display_name":"IBM Research - Haifa","ror":"https://ror.org/05rw9t746","country_code":"IL","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210167297"]},{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["IL","US"],"is_corresponding":false,"raw_author_name":"Ezra Silvera","raw_affiliation_strings":["System Technologies & Services IBM Haifa Research Laboratory, Virtualization Technologies, Haifa, Israel","Virtualization Technologies, System Technologies & Services, IBM Haifa Research Lab, Haifa, Israel"],"affiliations":[{"raw_affiliation_string":"System Technologies & Services IBM Haifa Research Laboratory, Virtualization Technologies, Haifa, Israel","institution_ids":["https://openalex.org/I4210167297"]},{"raw_affiliation_string":"Virtualization Technologies, System Technologies & Services, IBM Haifa Research Lab, Haifa, Israel","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108190752","display_name":"Inbar Shapira","orcid":null},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]},{"id":"https://openalex.org/I4210167297","display_name":"IBM Research - Haifa","ror":"https://ror.org/05rw9t746","country_code":"IL","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210167297"]}],"countries":["IL","US"],"is_corresponding":false,"raw_author_name":"Inbar Shapira","raw_affiliation_strings":["System Technologies & Services IBM Haifa Research Laboratory, Virtualization Technologies, Haifa, Israel","Virtualization Technologies, System Technologies & Services, IBM Haifa Research Lab, Haifa, Israel"],"affiliations":[{"raw_affiliation_string":"System Technologies & Services IBM Haifa Research Laboratory, Virtualization Technologies, Haifa, Israel","institution_ids":["https://openalex.org/I4210167297"]},{"raw_affiliation_string":"Virtualization Technologies, System Technologies & Services, IBM Haifa Research Lab, Haifa, Israel","institution_ids":["https://openalex.org/I1341412227"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5057109268"],"corresponding_institution_ids":["https://openalex.org/I1341412227","https://openalex.org/I4210167297"],"apc_list":null,"apc_paid":null,"fwci":3.2051,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.92233023,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"1","issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9994999766349792,"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/T12288","display_name":"Optimization and Search Problems","score":0.9994999766349792,"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/T11478","display_name":"Caching and Content Delivery","score":0.9993000030517578,"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":0.9984999895095825,"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/cloud-computing","display_name":"Cloud computing","score":0.8519651889801025},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8070950508117676},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.723351240158081},{"id":"https://openalex.org/keywords/schedule","display_name":"Schedule","score":0.6177470684051514},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.5721390247344971},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.5345994830131531},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.49273279309272766},{"id":"https://openalex.org/keywords/content-delivery-network","display_name":"Content delivery network","score":0.47496315836906433},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.47436365485191345},{"id":"https://openalex.org/keywords/reservation","display_name":"Reservation","score":0.4337010979652405},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.41942617297172546},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.310153603553772},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2424406111240387},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.10135382413864136}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8519651889801025},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8070950508117676},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.723351240158081},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.6177470684051514},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.5721390247344971},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.5345994830131531},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.49273279309272766},{"id":"https://openalex.org/C2778898579","wikidata":"https://www.wikidata.org/wiki/Q72588","display_name":"Content delivery network","level":3,"score":0.47496315836906433},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.47436365485191345},{"id":"https://openalex.org/C2777632111","wikidata":"https://www.wikidata.org/wiki/Q1937518","display_name":"Reservation","level":2,"score":0.4337010979652405},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.41942617297172546},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.310153603553772},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2424406111240387},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.10135382413864136},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/infcom.2010.5462176","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcom.2010.5462176","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 Proceedings IEEE INFOCOM","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6299999952316284,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W163824383","https://openalex.org/W204261080","https://openalex.org/W1492069605","https://openalex.org/W1554376039","https://openalex.org/W1584243868","https://openalex.org/W1588284186","https://openalex.org/W1592513897","https://openalex.org/W1972868674","https://openalex.org/W1975442866","https://openalex.org/W1990180428","https://openalex.org/W2003902046","https://openalex.org/W2010484711","https://openalex.org/W2062875287","https://openalex.org/W2067297441","https://openalex.org/W2068428611","https://openalex.org/W2069832779","https://openalex.org/W2097078863","https://openalex.org/W2107216979","https://openalex.org/W2110005203","https://openalex.org/W2115070371","https://openalex.org/W2115681345","https://openalex.org/W2131629857","https://openalex.org/W2153863240","https://openalex.org/W2160279333","https://openalex.org/W2401610261","https://openalex.org/W2476848288","https://openalex.org/W2502428498","https://openalex.org/W2743045177","https://openalex.org/W6606663189","https://openalex.org/W6635277825","https://openalex.org/W6679408652"],"related_works":["https://openalex.org/W2893779165","https://openalex.org/W2064479986","https://openalex.org/W572531444","https://openalex.org/W1579374282","https://openalex.org/W2032976473","https://openalex.org/W2765987083","https://openalex.org/W1625044673","https://openalex.org/W1547435337","https://openalex.org/W4380878435","https://openalex.org/W2896316220"],"abstract_inverted_index":{"Cloud":[0],"Computing":[1],"in":[2,8],"general":[3],"and":[4,19,66,78,88,133,166,177,185,200,216],"Virtualized":[5],"Infrastructure":[6],"Provisioning":[7],"particular,":[9],"are":[10],"significant":[11],"trends":[12],"with":[13,62,235],"the":[14,46,55,85,101,113,119,146,194,205,214],"potential":[15],"to":[16,37,41,53,72,83,109,112,129,140,160,174,221,226],"increase":[17],"agility":[18],"lower":[20],"costs":[21],"of":[22,97,153,197,204,213],"IT.":[23],"An":[24],"emerging":[25],"cloud":[26,35,69,121],"service":[27,89],"is":[28,139],"a":[29,94],"virtual":[30,39,105],"server":[31,106],"shop,":[32],"that":[33],"allows":[34],"customers":[36,51],"order":[38,128],"appliances":[40],"be":[42,110],"delivered":[43,111],"virtually":[44],"on":[45,81,118,123,143],"cloud.":[47],"Like":[48],"physical":[49],"shops,":[50],"want":[52],"customize":[54],"ordered":[56],"products,":[57],"e.g.,":[58],"have":[59],"them":[60,80],"pre-installed":[61],"their":[63],"desired":[64],"applications":[65],"pre-configured.":[67],"Global":[68],"providers":[70],"need":[71,108],"create":[73],"customized":[74],"virtual-server":[75],"disk":[76],"images":[77,107,142],"deliver":[79],"time":[82,132],"meet":[84,134],"customer":[86,124,167],"reservations":[87,164],"level.":[90],"This":[91,148,169],"framework":[92],"creates":[93],"new":[95],"flavor":[96],"content":[98],"distribution":[99],"over":[100],"web,":[102],"where":[103],"large":[104],"target":[114],"compute":[115],"farms":[116],"(either":[117],"global":[120],"or":[122],"private":[125],"clouds).":[126],"In":[127,189],"reduce":[130],"provisioning":[131],"reservation":[135],"deadlines,":[136],"one":[137],"approach":[138,199],"stage":[141],"storage":[144,186],"near":[145],"customer.":[147],"introduces":[149],"an":[150,155],"optimization":[151,207],"problem":[152,170,215],"finding":[154],"optimal":[156],"staging":[157],"schedule,":[158,165],"according":[159],"network":[161],"bandwidth,":[162],"pending":[163],"value.":[168],"has":[171],"some":[172],"similarities":[173],"cache":[175],"pre-filling":[176],"production-line":[178],"scheduling.":[179],"It":[180],"combines":[181],"scheduling,":[182],"bandwidth":[183],"considerations,":[184],"capacity":[187],"constraints.":[188],"this":[190,198],"paper":[191],"we":[192],"study":[193],"fundamental":[195],"properties":[196,212,220],"formalize":[201],"several":[202],"flavors":[203],"related":[206],"problem.":[208],"We":[209,229],"prove":[210],"useful":[211],"then":[217],"use":[218],"those":[219],"provide":[222],"exact":[223],"efficient":[224,232],"algorithms":[225],"solve":[227],"it.":[228],"also":[230],"derive":[231],"approximate":[233],"solutions":[234],"proven":[236],"error":[237],"bounds.":[238]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}