{"id":"https://openalex.org/W3088661666","doi":"https://doi.org/10.1109/rtcsa50079.2020.9203646","title":"Integrating Preemption Thresholds with Limited Preemption Scheduling","display_name":"Integrating Preemption Thresholds with Limited Preemption Scheduling","publication_year":2020,"publication_date":"2020-08-01","ids":{"openalex":"https://openalex.org/W3088661666","doi":"https://doi.org/10.1109/rtcsa50079.2020.9203646","mag":"3088661666"},"language":"en","primary_location":{"id":"doi:10.1109/rtcsa50079.2020.9203646","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rtcsa50079.2020.9203646","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 26th International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA)","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/A5032378938","display_name":"John Cavicchio","orcid":null},"institutions":[{"id":"https://openalex.org/I185443292","display_name":"Wayne State University","ror":"https://ror.org/01070mq45","country_code":"US","type":"education","lineage":["https://openalex.org/I185443292"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Cavicchio","raw_affiliation_strings":["Department of Computer Science, Wayne State University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Wayne State University","institution_ids":["https://openalex.org/I185443292"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063909745","display_name":"Nathan Fisher","orcid":"https://orcid.org/0000-0002-9733-3842"},"institutions":[{"id":"https://openalex.org/I185443292","display_name":"Wayne State University","ror":"https://ror.org/01070mq45","country_code":"US","type":"education","lineage":["https://openalex.org/I185443292"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nathan Fisher","raw_affiliation_strings":["Department of Computer Science, Wayne State University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Wayne State University","institution_ids":["https://openalex.org/I185443292"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I185443292"],"apc_list":null,"apc_paid":null,"fwci":0.2254,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.36401549,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9787999987602234,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9768999814987183,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/preemption","display_name":"Preemption","score":0.9821262359619141},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7630231380462646},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6936794519424438},{"id":"https://openalex.org/keywords/fixed-priority-pre-emptive-scheduling","display_name":"Fixed-priority pre-emptive scheduling","score":0.5836771130561829},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4325403869152069},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.36420363187789917},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3306069076061249},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.32571470737457275},{"id":"https://openalex.org/keywords/fair-share-scheduling","display_name":"Fair-share scheduling","score":0.2935889959335327},{"id":"https://openalex.org/keywords/rate-monotonic-scheduling","display_name":"Rate-monotonic scheduling","score":0.2757304310798645},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.15390697121620178},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.1272970736026764},{"id":"https://openalex.org/keywords/schedule","display_name":"Schedule","score":0.07974743843078613},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06869980692863464}],"concepts":[{"id":"https://openalex.org/C206952183","wikidata":"https://www.wikidata.org/wiki/Q1193100","display_name":"Preemption","level":2,"score":0.9821262359619141},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7630231380462646},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6936794519424438},{"id":"https://openalex.org/C122141398","wikidata":"https://www.wikidata.org/wiki/Q5456330","display_name":"Fixed-priority pre-emptive scheduling","level":5,"score":0.5836771130561829},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4325403869152069},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.36420363187789917},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3306069076061249},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.32571470737457275},{"id":"https://openalex.org/C31689143","wikidata":"https://www.wikidata.org/wiki/Q733809","display_name":"Fair-share scheduling","level":3,"score":0.2935889959335327},{"id":"https://openalex.org/C127456818","wikidata":"https://www.wikidata.org/wiki/Q238879","display_name":"Rate-monotonic scheduling","level":4,"score":0.2757304310798645},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.15390697121620178},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.1272970736026764},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.07974743843078613},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06869980692863464}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/rtcsa50079.2020.9203646","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rtcsa50079.2020.9203646","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 26th International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1491178396","https://openalex.org/W1524129009","https://openalex.org/W1543990864","https://openalex.org/W1587185226","https://openalex.org/W1964210505","https://openalex.org/W1991688232","https://openalex.org/W2026298242","https://openalex.org/W2032926330","https://openalex.org/W2049181211","https://openalex.org/W2050243060","https://openalex.org/W2076285066","https://openalex.org/W2078921946","https://openalex.org/W2088046398","https://openalex.org/W2095767651","https://openalex.org/W2096147951","https://openalex.org/W2103779723","https://openalex.org/W2109386398","https://openalex.org/W2122969894","https://openalex.org/W2123644071","https://openalex.org/W2131200537","https://openalex.org/W2135522804","https://openalex.org/W2136910062","https://openalex.org/W2139566576","https://openalex.org/W2139780771","https://openalex.org/W2140007886","https://openalex.org/W2141440050","https://openalex.org/W2143323523","https://openalex.org/W2163628188","https://openalex.org/W2166417881","https://openalex.org/W2166440675","https://openalex.org/W2167439837","https://openalex.org/W2169142010","https://openalex.org/W2585454154","https://openalex.org/W3140720277","https://openalex.org/W4301520192","https://openalex.org/W6642413250","https://openalex.org/W6648160653","https://openalex.org/W6680482343"],"related_works":["https://openalex.org/W4387006201","https://openalex.org/W3140720277","https://openalex.org/W2169142010","https://openalex.org/W2100452162","https://openalex.org/W2177507187","https://openalex.org/W2362074086","https://openalex.org/W2135802437","https://openalex.org/W3088661666","https://openalex.org/W2380291497","https://openalex.org/W2368587382"],"abstract_inverted_index":{"The":[0,80],"benefits":[1,140],"of":[2,32,59,141],"the":[3,128],"limited":[4,36,94,102],"preemption":[5,11,33,37,47,69,89,95,103,106,109],"scheduling":[6,16,38,49,104,111],"model":[7],"serve":[8],"to":[9,27,71,74,82,112,132],"minimize":[10],"overhead":[12],"while":[13],"enabling":[14],"cooperative":[15],"between":[17],"real-time":[18],"tasks.":[19],"Preemption":[20],"point":[21],"placement":[22,107],"(PPP)":[23],"algorithms":[24],"are":[25],"employed":[26],"select":[28],"a":[29,53,64,133],"suitable":[30],"subset":[31],"locations":[34],"for":[35],"that":[39],"optimize":[40],"task":[41,65,115],"worst":[42],"case":[43,120],"execution":[44,60],"time.":[45],"Similarly,":[46],"threshold":[48,110,148],"enhances":[50],"schedulability":[51,117,139],"in":[52,63,136],"fully-preemptive":[54],"environment":[55],"by":[56,67],"taking":[57],"advantage":[58],"time":[61],"slack":[62],"set":[66,116],"adjusting":[68],"thresholds":[70],"permit":[72],"tasks":[73],"completely":[75],"execute":[76,83],"non-preemptively":[77,84],"where":[78],"possible.":[79],"ability":[81],"offers":[85],"reduced":[86],"cache":[87],"related":[88],"delay":[90],"(CRPD)":[91],"further":[92,114],"enhancing":[93],"schedulability.":[96],"In":[97],"this":[98],"work,":[99],"we":[100],"integrate":[101],"using":[105,122],"with":[108],"realize":[113],"benefits.":[118],"A":[119],"study":[121],"synthetically":[123],"generated":[124],"tasksets":[125],"will":[126],"demonstrate":[127],"significantly":[129],"improved":[130],"(up":[131],"30%":[134],"increase":[135],"breakdown":[137],"utilization)":[138],"our":[142],"proposed":[143],"integrated":[144],"PPP":[145],"and":[146],"optimal":[147],"assignment":[149],"(OTA)":[150],"algorithm.":[151]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
