{"id":"https://openalex.org/W2159816717","doi":"https://doi.org/10.1109/iri.2009.5211561","title":"A dynamic frequency scaling solution to DPM in embedded Linux systems","display_name":"A dynamic frequency scaling solution to DPM in embedded Linux systems","publication_year":2009,"publication_date":"2009-08-01","ids":{"openalex":"https://openalex.org/W2159816717","doi":"https://doi.org/10.1109/iri.2009.5211561","mag":"2159816717"},"language":"en","primary_location":{"id":"doi:10.1109/iri.2009.5211561","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iri.2009.5211561","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Information Reuse & Integration","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/A5103671402","display_name":"Zhang Yu-hua","orcid":null},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhang Yuhua","raw_affiliation_strings":["School of Computer Science and Technology, Soochow University, Suzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Qian Longhua","orcid":null},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Longhua","raw_affiliation_strings":["School of Computer Science and Technology, Soochow University, Suzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101867742","display_name":"Qiang Lv","orcid":"https://orcid.org/0000-0001-7349-2665"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lv Qiang","raw_affiliation_strings":["School of Computer Science and Technology, Soochow University, Suzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Qian Peide","orcid":null},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Peide","raw_affiliation_strings":["School of Computer Science and Technology, Soochow University, Suzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100302116","display_name":"Zhao Lei","orcid":null},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhao Lei","raw_affiliation_strings":["School of Computer Science and Technology, Soochow University, Suzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I3923682"],"apc_list":null,"apc_paid":null,"fwci":0.9145,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.74587588,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"8","issue":null,"first_page":"256","last_page":"261"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9994000196456909,"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":0.9994000196456909,"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/T12238","display_name":"Green IT and Sustainability","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","score":0.9976999759674072,"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":0.7373281121253967},{"id":"https://openalex.org/keywords/frequency-scaling","display_name":"Frequency scaling","score":0.7239691615104675},{"id":"https://openalex.org/keywords/power-management","display_name":"Power management","score":0.6837175488471985},{"id":"https://openalex.org/keywords/idle","display_name":"Idle","score":0.6706059575080872},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.6585301160812378},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.5985122919082642},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.5477921962738037},{"id":"https://openalex.org/keywords/dynamic-voltage-scaling","display_name":"Dynamic voltage scaling","score":0.5362827777862549},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5300676226615906},{"id":"https://openalex.org/keywords/standby-power","display_name":"Standby power","score":0.4964495301246643},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.47589218616485596},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.46526435017585754},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13615334033966064},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.11674857139587402}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7373281121253967},{"id":"https://openalex.org/C157742956","wikidata":"https://www.wikidata.org/wiki/Q3237776","display_name":"Frequency scaling","level":3,"score":0.7239691615104675},{"id":"https://openalex.org/C2778774385","wikidata":"https://www.wikidata.org/wiki/Q4437810","display_name":"Power management","level":3,"score":0.6837175488471985},{"id":"https://openalex.org/C16320812","wikidata":"https://www.wikidata.org/wiki/Q1812200","display_name":"Idle","level":2,"score":0.6706059575080872},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.6585301160812378},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.5985122919082642},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.5477921962738037},{"id":"https://openalex.org/C2776047111","wikidata":"https://www.wikidata.org/wiki/Q632037","display_name":"Dynamic voltage scaling","level":3,"score":0.5362827777862549},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5300676226615906},{"id":"https://openalex.org/C7140552","wikidata":"https://www.wikidata.org/wiki/Q1366402","display_name":"Standby power","level":3,"score":0.4964495301246643},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.47589218616485596},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.46526435017585754},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13615334033966064},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.11674857139587402},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iri.2009.5211561","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iri.2009.5211561","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Information Reuse & Integration","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8999999761581421}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1557863631","https://openalex.org/W1780792251","https://openalex.org/W1984624661","https://openalex.org/W2004400944","https://openalex.org/W2011024076","https://openalex.org/W2061818616","https://openalex.org/W2063806461","https://openalex.org/W2069190813","https://openalex.org/W2075086017","https://openalex.org/W2099067918","https://openalex.org/W2116648802","https://openalex.org/W2131334441","https://openalex.org/W2132114163","https://openalex.org/W2132387319","https://openalex.org/W2136244995","https://openalex.org/W2154596969","https://openalex.org/W2163378939","https://openalex.org/W2615865818","https://openalex.org/W4243294372","https://openalex.org/W4250241712","https://openalex.org/W6666040109","https://openalex.org/W6677440864","https://openalex.org/W6679793339","https://openalex.org/W6682488519"],"related_works":["https://openalex.org/W2443567922","https://openalex.org/W1967088250","https://openalex.org/W2144034023","https://openalex.org/W1585873818","https://openalex.org/W2070385207","https://openalex.org/W2173209270","https://openalex.org/W2060523593","https://openalex.org/W1966123461","https://openalex.org/W2004319832","https://openalex.org/W79358250"],"abstract_inverted_index":{"Traditional":[0],"power":[1,9,30,48,115],"management":[2,31,49],"enables":[3],"CPU":[4],"to":[5,18,21,46,58,105],"switch":[6],"among":[7,67],"different":[8],"consumption":[10,116],"modes":[11],"such":[12],"as":[13],"running,":[14],"idle":[15],"and":[16,76],"standby":[17],"save":[19,103],"energy":[20],"a":[22,44,74,99],"certain":[23],"degree.":[24],"In":[25],"battery-powered":[26],"embedded":[27,83],"Linux":[28,84,101],"systems,":[29],"plays":[32],"an":[33,82,89,118],"even":[34],"more":[35],"important":[36],"role":[37],"than":[38,112],"in":[39,81,117],"desktops.":[40],"This":[41,71],"paper":[42,72],"proposes":[43],"solution":[45,80],"dynamic":[47,53],"(DPM)":[50],"based":[51],"on":[52,88],"frequency":[54,66],"scaling":[55],"(DFS).":[56],"According":[57],"the":[59,64,79,96],"system":[60,92,97],"workload,":[61],"it":[62],"switches":[63],"working":[65],"several":[68],"predefined":[69],"settings.":[70],"presents":[73],"design":[75],"implementation":[77],"of":[78,107],"system.":[85],"Experimental":[86],"results":[87],"Intel":[90],"PXA250-based":[91],"have":[93],"demonstrated":[94],"that":[95],"running":[98],"DPM-enabled":[100],"can":[102],"up":[104],"44%":[106],"execution":[108],"time":[109],"with":[110],"less":[111],"8%":[113],"extra":[114],"email":[119],"application.":[120]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}