{"id":"https://openalex.org/W2005417670","doi":"https://doi.org/10.1145/1363686.1363760","title":"The utilization bound of uniprocessor preemptive slack-monotonic scheduling is 50%","display_name":"The utilization bound of uniprocessor preemptive slack-monotonic scheduling is 50%","publication_year":2008,"publication_date":"2008-03-16","ids":{"openalex":"https://openalex.org/W2005417670","doi":"https://doi.org/10.1145/1363686.1363760","mag":"2005417670"},"language":"en","primary_location":{"id":"doi:10.1145/1363686.1363760","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1363686.1363760","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2008 ACM symposium on Applied computing","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/A5111558021","display_name":"Bj\u00f6rn Andersson","orcid":"https://orcid.org/0000-0002-4718-5722"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Bj\u00f6rn Andersson","raw_affiliation_strings":["IPP Hurray Research Group ISEP/IPP, Porto, Portugal"],"affiliations":[{"raw_affiliation_string":"IPP Hurray Research Group ISEP/IPP, Porto, Portugal","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5111558021"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3444,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.67370093,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"281","last_page":"283"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10933","display_name":"Real-Time Systems Scheduling","score":0.9988999962806702,"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":0.9988999962806702,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9682999849319458,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9528999924659729,"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/uniprocessor-system","display_name":"Uniprocessor system","score":0.9451313018798828},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7025619149208069},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6252001523971558},{"id":"https://openalex.org/keywords/monotonic-function","display_name":"Monotonic function","score":0.594171404838562},{"id":"https://openalex.org/keywords/dynamic-priority-scheduling","display_name":"Dynamic priority scheduling","score":0.5854347348213196},{"id":"https://openalex.org/keywords/earliest-deadline-first-scheduling","display_name":"Earliest deadline first scheduling","score":0.5844550728797913},{"id":"https://openalex.org/keywords/deadline-monotonic-scheduling","display_name":"Deadline-monotonic scheduling","score":0.5184921026229858},{"id":"https://openalex.org/keywords/preemption","display_name":"Preemption","score":0.5012087821960449},{"id":"https://openalex.org/keywords/rate-monotonic-scheduling","display_name":"Rate-monotonic scheduling","score":0.5000631809234619},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.44424524903297424},{"id":"https://openalex.org/keywords/fair-share-scheduling","display_name":"Fair-share scheduling","score":0.4232124090194702},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3930594027042389},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3927448093891144},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.36518293619155884},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21130156517028809},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.12125590443611145},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07644438743591309},{"id":"https://openalex.org/keywords/multiprocessing","display_name":"Multiprocessing","score":0.05333966016769409}],"concepts":[{"id":"https://openalex.org/C79189994","wikidata":"https://www.wikidata.org/wiki/Q3488021","display_name":"Uniprocessor system","level":3,"score":0.9451313018798828},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7025619149208069},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6252001523971558},{"id":"https://openalex.org/C72169020","wikidata":"https://www.wikidata.org/wiki/Q194404","display_name":"Monotonic function","level":2,"score":0.594171404838562},{"id":"https://openalex.org/C107568181","wikidata":"https://www.wikidata.org/wiki/Q5319000","display_name":"Dynamic priority scheduling","level":3,"score":0.5854347348213196},{"id":"https://openalex.org/C32310161","wikidata":"https://www.wikidata.org/wiki/Q666365","display_name":"Earliest deadline first scheduling","level":5,"score":0.5844550728797913},{"id":"https://openalex.org/C76774629","wikidata":"https://www.wikidata.org/wiki/Q1146103","display_name":"Deadline-monotonic scheduling","level":5,"score":0.5184921026229858},{"id":"https://openalex.org/C206952183","wikidata":"https://www.wikidata.org/wiki/Q1193100","display_name":"Preemption","level":2,"score":0.5012087821960449},{"id":"https://openalex.org/C127456818","wikidata":"https://www.wikidata.org/wiki/Q238879","display_name":"Rate-monotonic scheduling","level":4,"score":0.5000631809234619},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.44424524903297424},{"id":"https://openalex.org/C31689143","wikidata":"https://www.wikidata.org/wiki/Q733809","display_name":"Fair-share scheduling","level":3,"score":0.4232124090194702},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3930594027042389},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3927448093891144},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.36518293619155884},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21130156517028809},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.12125590443611145},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07644438743591309},{"id":"https://openalex.org/C4822641","wikidata":"https://www.wikidata.org/wiki/Q846651","display_name":"Multiprocessing","level":2,"score":0.05333966016769409},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1363686.1363760","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1363686.1363760","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2008 ACM symposium on Applied computing","raw_type":"proceedings-article"},{"id":"pmh:oai:recipp.ipp.pt:10400.22/3963","is_oa":false,"landing_page_url":"http://hdl.handle.net/10400.22/3963","pdf_url":null,"source":{"id":"https://openalex.org/S4306401177","display_name":"Scientific Repository of the Polytechnic Institute of Porto (The Polytechnic Institute of Porto)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I83863532","host_organization_name":"Polytechnic Institute of Porto","host_organization_lineage":["https://openalex.org/I83863532"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"journal article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334779","display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","ror":"https://ror.org/00snfqn58"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2086061827","https://openalex.org/W2093268638","https://openalex.org/W2109488193","https://openalex.org/W2134225146","https://openalex.org/W2137597833","https://openalex.org/W2166440675"],"related_works":["https://openalex.org/W2172075652","https://openalex.org/W56912691","https://openalex.org/W2171342002","https://openalex.org/W1712986213","https://openalex.org/W4381889969","https://openalex.org/W2393789493","https://openalex.org/W1840932120","https://openalex.org/W2169142010","https://openalex.org/W2001066483","https://openalex.org/W2135559191"],"abstract_inverted_index":{"Consider":[0],"the":[1,23],"problem":[2],"of":[3,7],"scheduling":[4,19],"a":[5,16],"set":[6],"sporadically":[8],"arriving":[9],"implicit-deadline":[10],"tasks":[11],"to":[12],"meet":[13],"deadlines":[14],"on":[15],"uniprocessor.":[17],"Static-priority":[18],"is":[20,33],"considered":[21],"using":[22],"slack-monotonic":[24],"priority-assignment":[25],"scheme.":[26],"We":[27],"prove":[28],"that":[29],"its":[30],"utilization":[31],"bound":[32],"50%.":[34]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}