{"id":"https://openalex.org/W2531496768","doi":"https://doi.org/10.1145/2968478.2968480","title":"Real-time cache management for multi-core virtualization","display_name":"Real-time cache management for multi-core virtualization","publication_year":2016,"publication_date":"2016-10-01","ids":{"openalex":"https://openalex.org/W2531496768","doi":"https://doi.org/10.1145/2968478.2968480","mag":"2531496768"},"language":"en","primary_location":{"id":"doi:10.1145/2968478.2968480","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2968478.2968480","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th International Conference on Embedded Software","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/A5081504885","display_name":"Hyoseung Kim","orcid":"https://orcid.org/0000-0002-8553-732X"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]},{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hyoseung Kim","raw_affiliation_strings":["University of California, Riverside and Carnegie Mellon University"],"affiliations":[{"raw_affiliation_string":"University of California, Riverside and Carnegie Mellon University","institution_ids":["https://openalex.org/I74973139","https://openalex.org/I103635307"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104053889","display_name":"Ragunathan Rajkumar","orcid":null},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ragunathan (Raj) Rajkumar","raw_affiliation_strings":["Carnegie Mellon University"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University","institution_ids":["https://openalex.org/I74973139"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5081504885"],"corresponding_institution_ids":["https://openalex.org/I103635307","https://openalex.org/I74973139"],"apc_list":null,"apc_paid":null,"fwci":3.784,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.93567801,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10933","display_name":"Real-Time Systems Scheduling","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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":0.9957000017166138,"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/computer-science","display_name":"Computer science","score":0.8504514694213867},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.752347469329834},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.7502771615982056},{"id":"https://openalex.org/keywords/hypervisor","display_name":"Hypervisor","score":0.7181494832038879},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.6650106310844421},{"id":"https://openalex.org/keywords/cache-algorithms","display_name":"Cache algorithms","score":0.5449787378311157},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.5154367685317993},{"id":"https://openalex.org/keywords/smart-cache","display_name":"Smart Cache","score":0.4893921911716461},{"id":"https://openalex.org/keywords/cache-coloring","display_name":"Cache coloring","score":0.4687493145465851},{"id":"https://openalex.org/keywords/cache-invalidation","display_name":"Cache invalidation","score":0.44545862078666687},{"id":"https://openalex.org/keywords/x86","display_name":"x86","score":0.428528368473053},{"id":"https://openalex.org/keywords/cache-pollution","display_name":"Cache pollution","score":0.4265665113925934},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.35330531001091003},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.2683347165584564},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.1601683795452118},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.07270029187202454}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8504514694213867},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.752347469329834},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.7502771615982056},{"id":"https://openalex.org/C112904061","wikidata":"https://www.wikidata.org/wiki/Q1077480","display_name":"Hypervisor","level":4,"score":0.7181494832038879},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.6650106310844421},{"id":"https://openalex.org/C38556500","wikidata":"https://www.wikidata.org/wiki/Q13404475","display_name":"Cache algorithms","level":4,"score":0.5449787378311157},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.5154367685317993},{"id":"https://openalex.org/C167713795","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"Smart Cache","level":5,"score":0.4893921911716461},{"id":"https://openalex.org/C201148951","wikidata":"https://www.wikidata.org/wiki/Q5015976","display_name":"Cache coloring","level":4,"score":0.4687493145465851},{"id":"https://openalex.org/C25536678","wikidata":"https://www.wikidata.org/wiki/Q5015977","display_name":"Cache invalidation","level":5,"score":0.44545862078666687},{"id":"https://openalex.org/C170723468","wikidata":"https://www.wikidata.org/wiki/Q182933","display_name":"x86","level":3,"score":0.428528368473053},{"id":"https://openalex.org/C113166858","wikidata":"https://www.wikidata.org/wiki/Q5015981","display_name":"Cache pollution","level":5,"score":0.4265665113925934},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.35330531001091003},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.2683347165584564},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.1601683795452118},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.07270029187202454}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2968478.2968480","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2968478.2968480","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th International Conference on Embedded Software","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4000000059604645,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W36750305","https://openalex.org/W76143813","https://openalex.org/W1892303214","https://openalex.org/W1927124720","https://openalex.org/W1982118277","https://openalex.org/W2012522344","https://openalex.org/W2015827499","https://openalex.org/W2037352755","https://openalex.org/W2048242615","https://openalex.org/W2050474377","https://openalex.org/W2054495773","https://openalex.org/W2081217937","https://openalex.org/W2085630704","https://openalex.org/W2086061827","https://openalex.org/W2098526602","https://openalex.org/W2100678175","https://openalex.org/W2105733702","https://openalex.org/W2109488193","https://openalex.org/W2115078506","https://openalex.org/W2117645184","https://openalex.org/W2118378639","https://openalex.org/W2121607363","https://openalex.org/W2122184542","https://openalex.org/W2128305833","https://openalex.org/W2131726714","https://openalex.org/W2140936050","https://openalex.org/W2143082536","https://openalex.org/W2146980908","https://openalex.org/W2153776416","https://openalex.org/W2157605676","https://openalex.org/W2160609361","https://openalex.org/W2162666438","https://openalex.org/W2163283745","https://openalex.org/W2169875292","https://openalex.org/W2170600460","https://openalex.org/W2171863291","https://openalex.org/W2410171101","https://openalex.org/W2551074399","https://openalex.org/W2570030068","https://openalex.org/W2978655370","https://openalex.org/W3001113980","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2133489088","https://openalex.org/W2126408955","https://openalex.org/W2114386333","https://openalex.org/W2115222420","https://openalex.org/W2363769136","https://openalex.org/W2734782074","https://openalex.org/W2396934146","https://openalex.org/W2148571123","https://openalex.org/W2391047183","https://openalex.org/W2118932116"],"abstract_inverted_index":{"Real-time":[0],"virtualization":[1],"techniques":[2,194],"have":[3,60],"been":[4],"investigated":[5],"with":[6,178],"the":[7,41,53,102,119,123,147,166,198],"primary":[8],"goal":[9],"of":[10,105,122,150,158,201],"consolidating":[11],"multiple":[12],"real-time":[13,76,84],"systems":[14,66],"onto":[15],"a":[16,25,72,83,110,129,142,156,210],"single":[17],"hardware":[18],"platform":[19],"while":[20],"ensuring":[21],"timing":[22,37],"predictability.":[23],"However,":[24],"shared":[26],"last-level":[27],"cache":[28,85,103,130,135,199,206],"(LLC)":[29],"on":[30,170],"recent":[31],"multi-core":[32,89,174],"platforms":[33],"can":[34,195],"easily":[35],"hamper":[36],"predictability":[38],"due":[39],"to":[40,67,137,152,215],"resulting":[42],"temporal":[43],"interference":[44,50],"among":[45],"consolidated":[46],"workloads.":[47],"Since":[48],"such":[49],"caused":[51],"by":[52,118],"LLC":[54],"is":[55,115],"highly":[56],"variable":[57],"and":[58,98,145,163,172,187],"may":[59],"not":[61,116],"even":[62],"existed":[63],"in":[64,109,141,165,203],"legacy":[65],"be":[68,153],"consolidated,":[69],"it":[70],"poses":[71],"significant":[73,211],"challenge":[74],"for":[75,88],"virtualization.":[77,90],"In":[78],"this":[79],"paper,":[80],"we":[81,160],"propose":[82],"management":[86,131,207],"framework":[87,92,126],"Our":[91,125,205],"introduces":[93],"two":[94],"hypervisor-level":[95],"techniques,":[96],"vLLC":[97,162],"vColoring,":[99],"that":[100,133,192],"enable":[101],"allocation":[104,136,200],"individual":[106],"tasks":[107,202],"running":[108,169],"virtual":[111],"machine":[112],"(VM),":[113],"which":[114],"achievable":[117],"current":[120],"state":[121],"art.":[124],"also":[127],"provides":[128],"scheme":[132,208],"determines":[134],"tasks,":[138],"designs":[139],"VMs":[140,151],"cache-aware":[143],"manner,":[144],"minimizes":[146],"aggregated":[148],"utilization":[149,212],"consolidated.":[154],"As":[155],"proof":[157],"concept,":[159],"implemented":[161],"vColoring":[164],"KVM":[167],"hypervisor":[168],"x86":[171],"ARM":[173],"platforms.":[175],"Experimental":[176],"results":[177],"three":[179],"different":[180],"guest":[181],"OSs,":[182],"namely":[183],"Linux/RK,":[184],"vanilla":[185],"Linux":[186],"MS":[188],"Windows":[189],"Embedded,":[190],"show":[191],"our":[193],"effectively":[196],"control":[197],"VMs.":[204],"yields":[209],"benefit":[213],"compared":[214],"other":[216],"approaches.":[217]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
