{"id":"https://openalex.org/W2146348521","doi":"https://doi.org/10.1109/emrts.2003.1212740","title":"Processor support for temporal predictability - the SPEAR design example","display_name":"Processor support for temporal predictability - the SPEAR design example","publication_year":2004,"publication_date":"2004-01-23","ids":{"openalex":"https://openalex.org/W2146348521","doi":"https://doi.org/10.1109/emrts.2003.1212740","mag":"2146348521"},"language":"en","primary_location":{"id":"doi:10.1109/emrts.2003.1212740","is_oa":false,"landing_page_url":"https://doi.org/10.1109/emrts.2003.1212740","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"15th Euromicro Conference on Real-Time Systems, 2003. Proceedings.","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/A5067731655","display_name":"Martin Delvai","orcid":null},"institutions":[{"id":"https://openalex.org/I1323252656","display_name":"Information Technology University","ror":"https://ror.org/00ngv8j44","country_code":"PK","type":"education","lineage":["https://openalex.org/I1323252656"]},{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT","PK"],"is_corresponding":true,"raw_author_name":"M. Delvai","raw_affiliation_strings":["Institut f\u00fcr Technische Informatik, Technical University of of Vienna, Vienna, Austria","Inst. fur Tech. Inf., Tech. Univ. Wien, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Technische Informatik, Technical University of of Vienna, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]},{"raw_affiliation_string":"Inst. fur Tech. Inf., Tech. Univ. Wien, Vienna, Austria","institution_ids":["https://openalex.org/I1323252656"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029601108","display_name":"Wolfgang Huber","orcid":"https://orcid.org/0000-0002-0474-2218"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]},{"id":"https://openalex.org/I1323252656","display_name":"Information Technology University","ror":"https://ror.org/00ngv8j44","country_code":"PK","type":"education","lineage":["https://openalex.org/I1323252656"]}],"countries":["AT","PK"],"is_corresponding":false,"raw_author_name":"W. Huber","raw_affiliation_strings":["Institut f\u00fcr Technische Informatik, Technical University of of Vienna, Vienna, Austria","Inst. fur Tech. Inf., Tech. Univ. Wien, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Technische Informatik, Technical University of of Vienna, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]},{"raw_affiliation_string":"Inst. fur Tech. Inf., Tech. Univ. Wien, Vienna, Austria","institution_ids":["https://openalex.org/I1323252656"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071717137","display_name":"Peter Puschner","orcid":"https://orcid.org/0000-0002-2495-0778"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]},{"id":"https://openalex.org/I1323252656","display_name":"Information Technology University","ror":"https://ror.org/00ngv8j44","country_code":"PK","type":"education","lineage":["https://openalex.org/I1323252656"]}],"countries":["AT","PK"],"is_corresponding":false,"raw_author_name":"P. Puschner","raw_affiliation_strings":["Institut f\u00fcr Technische Informatik, Technical University of of Vienna, Vienna, Austria","Inst. fur Tech. Inf., Tech. Univ. Wien, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Technische Informatik, Technical University of of Vienna, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]},{"raw_affiliation_string":"Inst. fur Tech. Inf., Tech. Univ. Wien, Vienna, Austria","institution_ids":["https://openalex.org/I1323252656"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006749662","display_name":"Andreas Steininger","orcid":"https://orcid.org/0000-0002-3847-1647"},"institutions":[{"id":"https://openalex.org/I1323252656","display_name":"Information Technology University","ror":"https://ror.org/00ngv8j44","country_code":"PK","type":"education","lineage":["https://openalex.org/I1323252656"]},{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT","PK"],"is_corresponding":false,"raw_author_name":"A. Steininger","raw_affiliation_strings":["Institut f\u00fcr Technische Informatik, Technical University of of Vienna, Vienna, Austria","Inst. fur Tech. Inf., Tech. Univ. Wien, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Technische Informatik, Technical University of of Vienna, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]},{"raw_affiliation_string":"Inst. fur Tech. Inf., Tech. Univ. Wien, Vienna, Austria","institution_ids":["https://openalex.org/I1323252656"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5067731655"],"corresponding_institution_ids":["https://openalex.org/I1323252656","https://openalex.org/I145847075"],"apc_list":null,"apc_paid":null,"fwci":1.8431,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":{"value":0.85358215,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"169","last_page":"176"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10933","display_name":"Real-Time Systems Scheduling","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9983000159263611,"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":0.9927999973297119,"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/computer-science","display_name":"Computer science","score":0.808442234992981},{"id":"https://openalex.org/keywords/predictability","display_name":"Predictability","score":0.7577752470970154},{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.7001633644104004},{"id":"https://openalex.org/keywords/interrupt","display_name":"Interrupt","score":0.6904027462005615},{"id":"https://openalex.org/keywords/spear","display_name":"Spear","score":0.685769259929657},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5803267359733582},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.5075372457504272},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5072712302207947},{"id":"https://openalex.org/keywords/instruction-set","display_name":"Instruction set","score":0.47941869497299194},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.45813727378845215},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.4422699809074402},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4302513897418976},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4237300157546997},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3005557060241699},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.22685790061950684},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.15245747566223145}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.808442234992981},{"id":"https://openalex.org/C197640229","wikidata":"https://www.wikidata.org/wiki/Q2534066","display_name":"Predictability","level":2,"score":0.7577752470970154},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.7001633644104004},{"id":"https://openalex.org/C41661131","wikidata":"https://www.wikidata.org/wiki/Q220764","display_name":"Interrupt","level":3,"score":0.6904027462005615},{"id":"https://openalex.org/C198647972","wikidata":"https://www.wikidata.org/wiki/Q44475","display_name":"Spear","level":2,"score":0.685769259929657},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5803267359733582},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.5075372457504272},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5072712302207947},{"id":"https://openalex.org/C202491316","wikidata":"https://www.wikidata.org/wiki/Q272683","display_name":"Instruction set","level":2,"score":0.47941869497299194},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.45813727378845215},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.4422699809074402},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4302513897418976},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4237300157546997},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3005557060241699},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.22685790061950684},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.15245747566223145},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C173018170","wikidata":"https://www.wikidata.org/wiki/Q165678","display_name":"Microcontroller","level":2,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/emrts.2003.1212740","is_oa":false,"landing_page_url":"https://doi.org/10.1109/emrts.2003.1212740","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"15th Euromicro Conference on Real-Time Systems, 2003. Proceedings.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1884441681","https://openalex.org/W2041938674","https://openalex.org/W2115153453","https://openalex.org/W2137169528","https://openalex.org/W2145105471"],"related_works":["https://openalex.org/W4288898221","https://openalex.org/W4381517690","https://openalex.org/W2358308054","https://openalex.org/W2391783641","https://openalex.org/W2109690896","https://openalex.org/W4231875098","https://openalex.org/W4230529130","https://openalex.org/W1568210390","https://openalex.org/W2391365542","https://openalex.org/W2361731841"],"abstract_inverted_index":{"The":[0],"demand":[1],"for":[2,8,40,44,124],"predictable":[3,102,138],"timing":[4,139],"behavior":[5],"is":[6,32],"characteristic":[7],"real-time":[9,63],"applications.":[10],"Experience":[11],"has":[12,53,89],"shown":[13],"that":[14,52,87,131],"this":[15],"property":[16],"cannot":[17],"be":[18],"achieved":[19],"by":[20],"software":[21,94],"alone":[22],"but":[23],"rather":[24],"requires":[25],"support":[26,113],"from":[27],"the":[28,58,66,81,93,98,106,122,135],"processor.":[29],"This":[30],"situation":[31],"analyzed":[33],"and":[34,77,120],"mapped":[35],"to":[36,56,105],"a":[37,50],"design":[38],"rationale":[39],"SPEAR":[41,69,96,132],"(Scalable":[42],"Processor":[43],"Embedded":[45],"Applications":[46],"in":[47],"Real-time":[48],"Environments),":[49],"processor":[51,82],"been":[54],"designed":[55],"meet":[57],"specific":[59],"temporal":[60,75,126],"demands":[61],"of":[62,100,115],"systems.":[64],"At":[65,92],"hardware":[67],"level,":[68,95],"guarantees":[70],"interrupt":[71],"response":[72],"with":[73,117],"minimum":[74,78],"jitter":[76,119],"delay.":[79],"Furthermore,":[80],"provides":[83],"an":[84],"instruction":[85],"set":[86],"only":[88],"constant-time":[90],"instructions.":[91],"supports":[97],"implementation":[99],"temporally":[101],"code":[103,116],"according":[104],"single-path":[107],"programming":[108],"paradigm.":[109],"Altogether,":[110],"these":[111],"features":[112],"writing":[114],"minimal":[118],"provide":[121],"basis":[123],"exact":[125],"predictability.":[127],"Experimental":[128],"results":[129],"show":[130],"indeed":[133],"exhibits":[134],"anticipated":[136],"highly":[137],"behavior.":[140]},"counts_by_year":[{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
