{"id":"https://openalex.org/W2021931360","doi":"https://doi.org/10.1109/infcom.2012.6195460","title":"Mitigating timing based information leakage in shared schedulers","display_name":"Mitigating timing based information leakage in shared schedulers","publication_year":2012,"publication_date":"2012-03-01","ids":{"openalex":"https://openalex.org/W2021931360","doi":"https://doi.org/10.1109/infcom.2012.6195460","mag":"2021931360"},"language":"en","primary_location":{"id":"doi:10.1109/infcom.2012.6195460","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcom.2012.6195460","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Proceedings IEEE INFOCOM","raw_type":"proceedings-article"},"type":"conference-paper","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/A5013020296","display_name":"Sachin Kadloor","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sachin Kadloor","raw_affiliation_strings":["ECE Department and Coordinated Science Laboratory, University of Illinois, Urbana-Champaign, USA","ECE Department and Coordinated Science Lab., USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ECE Department and Coordinated Science Laboratory, University of Illinois, Urbana-Champaign, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"ECE Department and Coordinated Science Lab., USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012789968","display_name":"Negar Kiyavash","orcid":"https://orcid.org/0000-0002-8545-7709"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Negar Kiyavash","raw_affiliation_strings":["IESE Department and Coordinated Science Laboratory, University of Illinois, Urbana-Champaign, USA","IESE Department and Coordinated Science Lab., USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IESE Department and Coordinated Science Laboratory, University of Illinois, Urbana-Champaign, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"IESE Department and Coordinated Science Lab., USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014965408","display_name":"Parv Venkitasubramaniam","orcid":"https://orcid.org/0000-0002-0999-3331"},"institutions":[{"id":"https://openalex.org/I186143895","display_name":"Lehigh University","ror":"https://ror.org/012afjb06","country_code":"US","type":"education","lineage":["https://openalex.org/I186143895"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Parv Venkitasubramaniam","raw_affiliation_strings":["ECE Department, Lehigh University, USA","ECE department, Lehigh University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ECE Department, Lehigh University, USA","institution_ids":["https://openalex.org/I186143895"]},{"raw_affiliation_string":"ECE department, Lehigh University, USA","institution_ids":["https://openalex.org/I186143895"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1044","last_page":"1052"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11424","display_name":"Security and Verification in Computing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11424","display_name":"Security and Verification in Computing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10237","display_name":"Cryptography and Data Security","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.706811785697937},{"id":"https://openalex.org/keywords/leakage","display_name":"Leakage (economics)","score":0.5893558859825134},{"id":"https://openalex.org/keywords/information-leakage","display_name":"Information leakage","score":0.5246223211288452},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3511572480201721}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.706811785697937},{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.5893558859825134},{"id":"https://openalex.org/C2779201187","wikidata":"https://www.wikidata.org/wiki/Q2775060","display_name":"Information leakage","level":2,"score":0.5246223211288452},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3511572480201721},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/infcom.2012.6195460","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcom.2012.6195460","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Proceedings IEEE INFOCOM","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth","score":0.6299999952316284}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1504156292","https://openalex.org/W1601001795","https://openalex.org/W1605869111","https://openalex.org/W1613874182","https://openalex.org/W1875604605","https://openalex.org/W1955645522","https://openalex.org/W1981242829","https://openalex.org/W1997775274","https://openalex.org/W2039319436","https://openalex.org/W2099137371","https://openalex.org/W2099294566","https://openalex.org/W2107691219","https://openalex.org/W2112826387","https://openalex.org/W2118688880","https://openalex.org/W2119028650","https://openalex.org/W2135088779","https://openalex.org/W2135133606","https://openalex.org/W2137148584","https://openalex.org/W2137243422","https://openalex.org/W2160352512","https://openalex.org/W2162333810","https://openalex.org/W2163700643","https://openalex.org/W2167266744","https://openalex.org/W2476338175","https://openalex.org/W2613173048","https://openalex.org/W2751555667","https://openalex.org/W4245657830","https://openalex.org/W6630023437","https://openalex.org/W6636388380"],"related_works":["https://openalex.org/W2130966263","https://openalex.org/W2358406440","https://openalex.org/W2166035503","https://openalex.org/W1254687556","https://openalex.org/W2539268621","https://openalex.org/W3216610055","https://openalex.org/W2352435628","https://openalex.org/W2165474712","https://openalex.org/W2034388952","https://openalex.org/W2248331421"],"abstract_inverted_index":{"In":[0,130],"this":[1,78,131],"work,":[2],"we":[3,168],"study":[4,113],"information":[5,115,155,166,195],"leakage":[6,116],"in":[7,13,117,175],"timing":[8,165],"side":[9],"channels":[10],"that":[11,211],"arise":[12],"the":[14,34,63,74,114,122,157,164,186,197],"context":[15],"of":[16,24,68,70,77,217],"shared":[17,91,97,118],"event":[18],"schedulers.":[19],"Consider":[20],"two":[21],"processes,":[22],"one":[23,38],"them":[25],"an":[26,170],"innocuous":[27],"process":[28,48],"(referred":[29,39],"to":[30,40,47,60,112,139,152,192,196,202],"as":[31,41,126],"Alice)":[32],"and":[33,66,87,105,150,189,199],"other":[35],"a":[36,44,109,127,133,178,208],"malicious":[37],"Bob),":[42],"using":[43,121],"common":[45],"scheduler":[46,158,210],"their":[49],"jobs.":[50],"Based":[51],"on":[52,73,84],"when":[53,156],"his":[54],"jobs":[55,69],"get":[56],"processed,":[57],"Bob":[58],"wishes":[59],"learn":[61],"about":[62],"pattern":[64,79,123],"(size":[65],"timing)":[67],"Alice.":[71],"Depending":[72],"context,":[75],"knowledge":[76],"could":[80],"have":[81,203],"serious":[82],"implications":[83],"Alice's":[85],"privacy":[86,176],"security.":[88],"For":[89],"instance,":[90],"routers":[92],"can":[93,100],"reveal":[94,101],"traffic":[95,218],"patterns,":[96,104],"memory":[98],"access":[99],"cloud":[102],"usage":[103],"suchlike.":[106],"We":[107],"present":[108],"formal":[110],"framework":[111,188],"resource":[119],"schedulers":[120],"estimation":[124],"error":[125],"performance":[128],"metric.":[129],"framework,":[132],"uniform":[134],"upper":[135],"bound":[136],"is":[137,148,159,183,190,200],"derived":[138],"benchmark":[140],"different":[141],"scheduling":[142,146],"policies.":[143],"The":[144,181],"first-come-first-serve":[145],"policy":[147,172,182],"analyzed,":[149],"shown":[151,191,201],"leak":[153,193],"significant":[154],"loaded":[160],"heavily.":[161],"To":[162],"mitigate":[163],"leakage,":[167],"propose":[169],"\u201cAccumulate-and-Serve\u201d":[171],"which":[173],"trades":[174],"for":[177],"higher":[179],"delay.":[180],"analyzed":[184],"under":[185],"proposed":[187],"minimum":[194],"attacker,":[198],"comparatively":[204],"lower":[205],"delay":[206],"than":[207],"fixed":[209],"preemptively":[212],"assigns":[213],"service":[214],"times":[215],"irrespective":[216],"patterns.":[219]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}