{"id":"https://openalex.org/W2041012842","doi":"https://doi.org/10.1145/1457255.1457262","title":"Low-latency time-portable real-time programming with Exotasks","display_name":"Low-latency time-portable real-time programming with Exotasks","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W2041012842","doi":"https://doi.org/10.1145/1457255.1457262","mag":"2041012842"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/1457255.1457262","pdf_url":null,"source":{"id":"https://openalex.org/S136160450","display_name":"ACM Transactions on Embedded Computing Systems","issn_l":"1539-9087","issn":["1539-9087","1558-3465"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://www.cs.uni-salzburg.at/%7Eck/content/publications/journals/TECS09-Exotasks.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063045479","display_name":"Joshua Auerbach","orcid":null},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joshua Auerbach","raw_affiliation_strings":["IBM, ,"],"affiliations":[{"raw_affiliation_string":"IBM, ,","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033485201","display_name":"David F. Bacon","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David F. Bacon","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091554102","display_name":"Daniel Iercan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Daniel Iercan","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102985234","display_name":"Christoph Kirsch","orcid":"https://orcid.org/0000-0002-3515-6203"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Christoph M. Kirsch","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111958453","display_name":"V. T. Rajan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"V. T. Rajan","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003774048","display_name":"Harald R\u00f6ck","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Harald R\u00f6ck","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5031711614","display_name":"Rainer Trummer","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rainer Trummer","raw_affiliation_strings":[],"affiliations":[]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.73,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.777692,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":83,"max":84},"biblio":{"volume":"8","issue":"2","first_page":"1","last_page":"48"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10933","display_name":"Real-Time Systems Scheduling","score":0.9999,"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":0.9999,"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":0.9987,"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":0.9984,"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/embedded-java","display_name":"Embedded Java","score":0.473754}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9075422},{"id":"https://openalex.org/C105122174","wikidata":"https://www.wikidata.org/wiki/Q322202","display_name":"Garbage collection","level":3,"score":0.6556057},{"id":"https://openalex.org/C548217200","wikidata":"https://www.wikidata.org/wiki/Q251","display_name":"Java","level":2,"score":0.6193786},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.576992},{"id":"https://openalex.org/C181907185","wikidata":"https://www.wikidata.org/wiki/Q1100098","display_name":"Java concurrency","level":4,"score":0.5194692},{"id":"https://openalex.org/C132106392","wikidata":"https://www.wikidata.org/wiki/Q1373903","display_name":"Real time Java","level":3,"score":0.50648034},{"id":"https://openalex.org/C174954855","wikidata":"https://www.wikidata.org/wiki/Q7623626","display_name":"strictfp","level":4,"score":0.4898567},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.4882877},{"id":"https://openalex.org/C175224512","wikidata":"https://www.wikidata.org/wiki/Q1334980","display_name":"Embedded Java","level":5,"score":0.473754},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4197548},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3802507},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.23800582},{"id":"https://openalex.org/C75403996","wikidata":"https://www.wikidata.org/wiki/Q5521979","display_name":"Garbage","level":2,"score":0.10135108},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/1457255.1457262","pdf_url":null,"source":{"id":"https://openalex.org/S136160450","display_name":"ACM Transactions on Embedded Computing Systems","issn_l":"1539-9087","issn":["1539-9087","1558-3465"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.713.2672","pdf_url":"http://www.cs.uni-salzburg.at/%7Eck/content/publications/journals/TECS09-Exotasks.pdf","source":{"id":"https://openalex.org/S4306400349","display_name":"CiteSeer X (The Pennsylvania State University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I130769515","host_organization_name":"Pennsylvania State University","host_organization_lineage":["https://openalex.org/I130769515"],"host_organization_lineage_names":["Pennsylvania State University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.713.2672","pdf_url":"http://www.cs.uni-salzburg.at/%7Eck/content/publications/journals/TECS09-Exotasks.pdf","source":{"id":"https://openalex.org/S4306400349","display_name":"CiteSeer X (The Pennsylvania State University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I130769515","host_organization_name":"Pennsylvania State University","host_organization_lineage":["https://openalex.org/I130769515"],"host_organization_lineage_names":["Pennsylvania State University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false},"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":36,"referenced_works":["https://openalex.org/W114470091","https://openalex.org/W1500855193","https://openalex.org/W1510737763","https://openalex.org/W1520674597","https://openalex.org/W1584322803","https://openalex.org/W171488277","https://openalex.org/W1875492031","https://openalex.org/W1993978528","https://openalex.org/W2021682354","https://openalex.org/W2051600169","https://openalex.org/W2069322538","https://openalex.org/W2076420009","https://openalex.org/W2093582532","https://openalex.org/W2111152250","https://openalex.org/W2115597529","https://openalex.org/W2117711731","https://openalex.org/W2118824103","https://openalex.org/W2118893560","https://openalex.org/W2121433585","https://openalex.org/W2121733731","https://openalex.org/W2123511180","https://openalex.org/W2124057877","https://openalex.org/W2130171663","https://openalex.org/W2131498035","https://openalex.org/W2140274690","https://openalex.org/W2148746214","https://openalex.org/W2149421660","https://openalex.org/W2156557363","https://openalex.org/W2161532009","https://openalex.org/W2166720067","https://openalex.org/W2741465040","https://openalex.org/W3004969777","https://openalex.org/W3005014122","https://openalex.org/W4206455946","https://openalex.org/W4243313767","https://openalex.org/W84399735"],"related_works":["https://openalex.org/W2582080837","https://openalex.org/W2361770091","https://openalex.org/W2360912707","https://openalex.org/W2170470279","https://openalex.org/W2130106957","https://openalex.org/W2121819567","https://openalex.org/W2041674393","https://openalex.org/W2008632039","https://openalex.org/W1780290295","https://openalex.org/W1553103764"],"abstract_inverted_index":{"Exotasks":[0,169,213],"are":[1,186],"a":[2,52,155,221],"novel":[3],"Java":[4,22,32,54,67,114],"programming":[5],"construct":[6],"that":[7,133,184,212],"achieve":[8,13,58,78,148],"three":[9],"important":[10],"goals.":[11],"They":[12,40,56],"low":[14,191],"latency":[15],"while":[16],"allowing":[17,44,106],"the":[18,31,37,63,81,110,113,118,129,159,198],"fullest":[19],"use":[20,35,163],"of":[21,47,65,72,112,117,168,175,200],"language":[23,33],"features,":[24],"compared":[25],"to":[26,29,147,164,188],"previous":[27],"attempts":[28],"restrict":[30],"for":[34],"in":[36,51,62,142,170,197,202],"submillisecond":[38],"domain.":[39],"support":[41],"pluggable":[42,130],"schedulers,":[43],"easy":[45],"implementation":[46,167],"new":[48],"scheduling":[49,192],"paradigms":[50],"real-time":[53,178],"system.":[55],"can":[57],"deterministic":[59,195],"timing,":[60],"even":[61],"presence":[64],"other":[66,99],"threads,":[68],"and":[69,74,100,123,194,206],"across":[70],"changes":[71],"hardware":[73,207],"software":[75,204],"platform.":[76,208],"To":[77],"these":[79],"goals,":[80],"program":[82],"is":[83,126],"divided":[84],"into":[85],"tasks":[86],"with":[87,97,109,144],"private":[88],"heaps.":[89],"Tasks":[90],"may":[91],"be":[92],"strongly":[93],"isolated,":[94,105],"communicating":[95],"only":[96],"each":[98],"guaranteeing":[101],"determinism,":[102],"or":[103],"weakly":[104],"some":[107],"communication":[108],"rest":[111],"application.":[115,224],"Scheduling":[116],"tasks'":[119],"execution,":[120],"garbage":[121],"collection,":[122],"value":[124],"passing":[125],"accomplished":[127],"by":[128],"scheduler.":[131],"Schedulers":[132],"we":[134,162,185],"have":[135,152],"written":[136],"employ":[137],"logical":[138],"execution":[139],"time":[140,149],"(LET)":[141],"association":[143],"strong":[145],"isolation":[146],"portability.":[150],"We":[151,209],"also":[153,210],"built":[154],"quad-rotor":[156],"model":[157],"helicopter,":[158],"JAviator,":[160],"which":[161],"evaluate":[165],"our":[166],"an":[171],"experimental":[172],"embedded":[173],"version":[174],"IBM's":[176],"J9":[177],"virtual":[179],"machine.":[180],"Our":[181],"experiments":[182],"show":[183,211],"able":[187],"maintain":[189],"very":[190],"jitter":[193],"behavior":[196],"face":[199],"variations":[201],"both":[203],"load":[205],"perform":[214],"nearly":[215],"as":[216,218],"well":[217],"Eventrons":[219],"on":[220],"benchmark":[222],"audio":[223]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2041012842","counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-01-18T02:52:29.165450","created_date":"2016-06-24"}