{"id":"https://openalex.org/W3150135781","doi":"https://doi.org/10.1109/date.2010.5457244","title":"Predicting energy and performance overhead of Real-Time Operating Systems","display_name":"Predicting energy and performance overhead of Real-Time Operating Systems","publication_year":2010,"publication_date":"2010-03-01","ids":{"openalex":"https://openalex.org/W3150135781","doi":"https://doi.org/10.1109/date.2010.5457244","mag":"3150135781"},"language":"en","primary_location":{"id":"doi:10.1109/date.2010.5457244","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2010.5457244","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 Design, Automation &amp; Test in Europe Conference &amp; Exhibition (DATE 2010)","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/A5113493629","display_name":"Sandro Penolazzi","orcid":null},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Sandro Penolazzi","raw_affiliation_strings":["Department of Electronic Systems, School of ICT, Royal Institute of Technology, Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Systems, School of ICT, Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024461213","display_name":"Ingo Sander","orcid":"https://orcid.org/0000-0003-4859-3100"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Ingo Sander","raw_affiliation_strings":["Department of Electronic Systems, School of ICT, Royal Institute of Technology, Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Systems, School of ICT, Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026355063","display_name":"Ahmed Hemani","orcid":"https://orcid.org/0000-0003-0565-9376"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Ahmed Hemani","raw_affiliation_strings":["Department of Electronic Systems, School of ICT, Royal Institute of Technology, Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Systems, School of ICT, Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5113493629"],"corresponding_institution_ids":["https://openalex.org/I86987016"],"apc_list":null,"apc_paid":null,"fwci":0.2497,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.62850535,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"15","last_page":"20"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998000264167786,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998000264167786,"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.9998000264167786,"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":0.9987000226974487,"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/computer-science","display_name":"Computer science","score":0.7920033931732178},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.7817290425300598},{"id":"https://openalex.org/keywords/real-time-operating-system","display_name":"Real-time operating system","score":0.7359247207641602},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.707998514175415},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.6219863295555115},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.49580153822898865},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4508891701698303},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4496048092842102},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.2831842005252838},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.18565040826797485},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.09658956527709961}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7920033931732178},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.7817290425300598},{"id":"https://openalex.org/C28472234","wikidata":"https://www.wikidata.org/wiki/Q213666","display_name":"Real-time operating system","level":2,"score":0.7359247207641602},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.707998514175415},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.6219863295555115},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.49580153822898865},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4508891701698303},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4496048092842102},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.2831842005252838},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.18565040826797485},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.09658956527709961},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/date.2010.5457244","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2010.5457244","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 Design, Automation &amp; Test in Europe Conference &amp; Exhibition (DATE 2010)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8799999952316284}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1837764395","https://openalex.org/W1992745030","https://openalex.org/W2136675969","https://openalex.org/W2154881390","https://openalex.org/W2168650933","https://openalex.org/W2172148882","https://openalex.org/W2481725867","https://openalex.org/W4249136059","https://openalex.org/W6638806784","https://openalex.org/W6683140089"],"related_works":["https://openalex.org/W1966837078","https://openalex.org/W2348991889","https://openalex.org/W2214202562","https://openalex.org/W2358350236","https://openalex.org/W2185920304","https://openalex.org/W2385167787","https://openalex.org/W2352866890","https://openalex.org/W1974394055","https://openalex.org/W2137093729","https://openalex.org/W2369523541"],"abstract_inverted_index":{"We":[0,48,108],"present":[1],"a":[2,110,117],"high-level":[3,45],"method":[4],"for":[5,101,106],"rapidly":[6,79],"and":[7,11,70,103],"accurately":[8],"estimating":[9],"energy":[10,69,112],"performance":[12],"overhead":[13],"of":[14,61,68,75,83,92,114,120],"Real-Time":[15],"Operating":[16],"Systems.":[17],"Unlike":[18],"most":[19],"other":[20],"approaches,":[21],"which":[22],"rely":[23],"on":[24],"Transaction-Level":[25],"Modeling":[26],"(TLM),":[27],"we":[28,32,88],"infer":[29],"the":[30,37,62,73,81,90],"information":[31],"need":[33],"directly":[34],"from":[35],"executing":[36],"algorithmic":[38],"specification,":[39],"without":[40],"needing":[41],"to":[42,78],"build":[43],"any":[44],"architectural":[46],"model.":[47],"distinguish":[49],"two":[50],"main":[51,63],"components":[52],"in":[53,66],"our":[54,93],"approach:":[55],"first,":[56],"an":[57,76],"accurate":[58],"one-time":[59],"pre-characterization":[60],"RTOS":[64,85],"functionalities":[65],"terms":[67],"cycles;":[71],"second,":[72],"development":[74],"algorithm":[77],"predict":[80],"occurrences":[82],"such":[84],"functionalities.":[86],"Finally,":[87],"demonstrate":[89],"feasibility":[91],"approach":[94],"by":[95],"comparing":[96],"it":[97],"against":[98,104,116],"gate":[99],"level":[100],"accuracy":[102],"TLM":[105],"speed.":[107],"obtain":[109],"worst-case":[111],"error":[113],"12%":[115],"mean":[118],"speedup":[119],"36X.":[121]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
