{"id":"https://openalex.org/W2295769636","doi":"https://doi.org/10.1147/jrd.2015.2446872","title":"Robust power management in the IBM z13","display_name":"Robust power management in the IBM z13","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W2295769636","doi":"https://doi.org/10.1147/jrd.2015.2446872","mag":"2295769636"},"language":"en","primary_location":{"id":"doi:10.1147/jrd.2015.2446872","is_oa":false,"landing_page_url":"https://doi.org/10.1147/jrd.2015.2446872","pdf_url":null,"source":{"id":"https://openalex.org/S4210219925","display_name":"IBM Journal of Research and Development","issn_l":"0018-8646","issn":["0018-8646","2151-8556"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320652","host_organization_name":"IBM","host_organization_lineage":["https://openalex.org/P4310320652"],"host_organization_lineage_names":["IBM"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IBM Journal of Research and Development","raw_type":"journal-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/A5036752243","display_name":"Tobias Webel","orcid":"https://orcid.org/0000-0003-4625-1529"},"institutions":[{"id":"https://openalex.org/I4210095996","display_name":"IBM (Germany)","ror":"https://ror.org/00pm7rm97","country_code":"DE","type":"company","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210095996"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"T. Webel","raw_affiliation_strings":["IBM Systems, B\u00f6blingen, Germany"],"affiliations":[{"raw_affiliation_string":"IBM Systems, B\u00f6blingen, Germany","institution_ids":["https://openalex.org/I4210095996"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015291178","display_name":"Preetham Lobo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210129961","display_name":"IBM (India)","ror":"https://ror.org/034ahpr11","country_code":"IN","type":"company","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210129961"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"P. M. Lobo","raw_affiliation_strings":["IBM Systems, Bangalore, India"],"affiliations":[{"raw_affiliation_string":"IBM Systems, Bangalore, India","institution_ids":["https://openalex.org/I4210129961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017228661","display_name":"Ramon Bertran","orcid":"https://orcid.org/0000-0001-8297-1844"},"institutions":[{"id":"https://openalex.org/I4210114115","display_name":"IBM Research - Thomas J. Watson Research Center","ror":"https://ror.org/0265w5591","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Bertran","raw_affiliation_strings":["IBM Research, Thomas J. Watson Research Center, Yorktown Heights, NY, USA"],"affiliations":[{"raw_affiliation_string":"IBM Research, Thomas J. Watson Research Center, Yorktown Heights, NY, USA","institution_ids":["https://openalex.org/I4210114115"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110855633","display_name":"G. Salem","orcid":null},"institutions":[{"id":"https://openalex.org/I2801792357","display_name":"Williston State College","ror":"https://ror.org/052zj9g72","country_code":"US","type":"education","lineage":["https://openalex.org/I2801792357"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"G. M. Salem","raw_affiliation_strings":["IBM Systems, Williston, VT, USA"],"affiliations":[{"raw_affiliation_string":"IBM Systems, Williston, VT, USA","institution_ids":["https://openalex.org/I2801792357"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052834633","display_name":"Malcolm Allen-Ware","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156936","display_name":"IBM Research - Austin","ror":"https://ror.org/05gjbbg60","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210156936"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Allen-Ware","raw_affiliation_strings":["IBM Systems, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"IBM Systems, Austin, TX, USA","institution_ids":["https://openalex.org/I4210156936"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083195558","display_name":"Richard Rizzolo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210091433","display_name":"Poughkeepsie Public Library District","ror":"https://ror.org/001vaag74","country_code":"US","type":"archive","lineage":["https://openalex.org/I4210091433"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Rizzolo","raw_affiliation_strings":["IBM Systems, Poughkeepsie, NY, USA"],"affiliations":[{"raw_affiliation_string":"IBM Systems, Poughkeepsie, NY, USA","institution_ids":["https://openalex.org/I4210091433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059769555","display_name":"Se\u00e1n Carey","orcid":"https://orcid.org/0000-0003-2697-9694"},"institutions":[{"id":"https://openalex.org/I4210091433","display_name":"Poughkeepsie Public Library District","ror":"https://ror.org/001vaag74","country_code":"US","type":"archive","lineage":["https://openalex.org/I4210091433"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. M. Carey","raw_affiliation_strings":["IBM Systems, Poughkeepsie, NY, USA"],"affiliations":[{"raw_affiliation_string":"IBM Systems, Poughkeepsie, NY, USA","institution_ids":["https://openalex.org/I4210091433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031028294","display_name":"Thomas Strach","orcid":"https://orcid.org/0000-0003-0583-156X"},"institutions":[{"id":"https://openalex.org/I4210095996","display_name":"IBM (Germany)","ror":"https://ror.org/00pm7rm97","country_code":"DE","type":"company","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210095996"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"T. Strach","raw_affiliation_strings":["IBM Systems, B\u00f6blingen, Germany"],"affiliations":[{"raw_affiliation_string":"IBM Systems, B\u00f6blingen, Germany","institution_ids":["https://openalex.org/I4210095996"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044824009","display_name":"Alper Buyuktosunoglu","orcid":"https://orcid.org/0000-0002-5341-8916"},"institutions":[{"id":"https://openalex.org/I4210114115","display_name":"IBM Research - Thomas J. Watson Research Center","ror":"https://ror.org/0265w5591","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Buyuktosunoglu","raw_affiliation_strings":["IBM Research, Thomas J. Watson Research Center, Yorktown Heights, NY, USA"],"affiliations":[{"raw_affiliation_string":"IBM Research, Thomas J. Watson Research Center, Yorktown Heights, NY, USA","institution_ids":["https://openalex.org/I4210114115"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011586197","display_name":"Charles Lefurgy","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156936","display_name":"IBM Research - Austin","ror":"https://ror.org/05gjbbg60","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210156936"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. Lefurgy","raw_affiliation_strings":["IBM Systems, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"IBM Systems, Austin, TX, USA","institution_ids":["https://openalex.org/I4210156936"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009866527","display_name":"Pradip Bose","orcid":"https://orcid.org/0000-0002-1380-5671"},"institutions":[{"id":"https://openalex.org/I4210114115","display_name":"IBM Research - Thomas J. Watson Research Center","ror":"https://ror.org/0265w5591","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. Bose","raw_affiliation_strings":["IBM Research, Thomas J. Watson Research Center, Yorktown Heights, NY, USA"],"affiliations":[{"raw_affiliation_string":"IBM Research, Thomas J. Watson Research Center, Yorktown Heights, NY, USA","institution_ids":["https://openalex.org/I4210114115"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014291046","display_name":"Ricardo Nigaglioni","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156936","display_name":"IBM Research - Austin","ror":"https://ror.org/05gjbbg60","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210156936"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Nigaglioni","raw_affiliation_strings":["IBM Systems, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"IBM Systems, Austin, TX, USA","institution_ids":["https://openalex.org/I4210156936"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034798746","display_name":"T. J. Slegel","orcid":null},"institutions":[{"id":"https://openalex.org/I4210091433","display_name":"Poughkeepsie Public Library District","ror":"https://ror.org/001vaag74","country_code":"US","type":"archive","lineage":["https://openalex.org/I4210091433"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T. Slegel","raw_affiliation_strings":["IBM Systems, Poughkeepsie, NY, USA"],"affiliations":[{"raw_affiliation_string":"IBM Systems, Poughkeepsie, NY, USA","institution_ids":["https://openalex.org/I4210091433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027002892","display_name":"Michael S. Floyd","orcid":"https://orcid.org/0000-0001-7229-3357"},"institutions":[{"id":"https://openalex.org/I4210156936","display_name":"IBM Research - Austin","ror":"https://ror.org/05gjbbg60","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210156936"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. S. Floyd","raw_affiliation_strings":["IBM Systems, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"IBM Systems, Austin, TX, USA","institution_ids":["https://openalex.org/I4210156936"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080337591","display_name":"Brian Curran","orcid":"https://orcid.org/0000-0001-6189-7016"},"institutions":[{"id":"https://openalex.org/I4210091433","display_name":"Poughkeepsie Public Library District","ror":"https://ror.org/001vaag74","country_code":"US","type":"archive","lineage":["https://openalex.org/I4210091433"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"B. W. Curran","raw_affiliation_strings":["IBM Systems, Poughkeepsie, NY, USA"],"affiliations":[{"raw_affiliation_string":"IBM Systems, Poughkeepsie, NY, USA","institution_ids":["https://openalex.org/I4210091433"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":15,"corresponding_author_ids":["https://openalex.org/A5036752243"],"corresponding_institution_ids":["https://openalex.org/I4210095996"],"apc_list":null,"apc_paid":null,"fwci":3.6419,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.93261573,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"59","issue":"4/5","first_page":"16:1","last_page":"16:12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"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":1.0,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9991999864578247,"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":0.9986000061035156,"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/ibm","display_name":"IBM","score":0.7338126301765442},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7030429840087891},{"id":"https://openalex.org/keywords/power-management","display_name":"Power management","score":0.6652722954750061},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.5093797445297241},{"id":"https://openalex.org/keywords/dynamic-demand","display_name":"Dynamic demand","score":0.4835648238658905},{"id":"https://openalex.org/keywords/microarchitecture","display_name":"Microarchitecture","score":0.44731882214546204},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.44485044479370117},{"id":"https://openalex.org/keywords/guard","display_name":"Guard (computer science)","score":0.43447935581207275}],"concepts":[{"id":"https://openalex.org/C70388272","wikidata":"https://www.wikidata.org/wiki/Q5968558","display_name":"IBM","level":2,"score":0.7338126301765442},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7030429840087891},{"id":"https://openalex.org/C2778774385","wikidata":"https://www.wikidata.org/wiki/Q4437810","display_name":"Power management","level":3,"score":0.6652722954750061},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5093797445297241},{"id":"https://openalex.org/C45872418","wikidata":"https://www.wikidata.org/wiki/Q5318966","display_name":"Dynamic demand","level":3,"score":0.4835648238658905},{"id":"https://openalex.org/C107598950","wikidata":"https://www.wikidata.org/wiki/Q259864","display_name":"Microarchitecture","level":2,"score":0.44731882214546204},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.44485044479370117},{"id":"https://openalex.org/C141141315","wikidata":"https://www.wikidata.org/wiki/Q2379942","display_name":"Guard (computer science)","level":2,"score":0.43447935581207275},{"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},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1147/jrd.2015.2446872","is_oa":false,"landing_page_url":"https://doi.org/10.1147/jrd.2015.2446872","pdf_url":null,"source":{"id":"https://openalex.org/S4210219925","display_name":"IBM Journal of Research and Development","issn_l":"0018-8646","issn":["0018-8646","2151-8556"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320652","host_organization_name":"IBM","host_organization_lineage":["https://openalex.org/P4310320652"],"host_organization_lineage_names":["IBM"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IBM Journal of Research and Development","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8700000047683716}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1965679570","https://openalex.org/W1988005842","https://openalex.org/W1994805710","https://openalex.org/W1997614394","https://openalex.org/W2010082999","https://openalex.org/W2023304380","https://openalex.org/W2024946198","https://openalex.org/W2028791936","https://openalex.org/W2053583969","https://openalex.org/W2079706534","https://openalex.org/W2116295078","https://openalex.org/W2120405872","https://openalex.org/W2124256021","https://openalex.org/W2139299001","https://openalex.org/W2147083032","https://openalex.org/W2151943723","https://openalex.org/W2294547216","https://openalex.org/W2295366369","https://openalex.org/W2415944304","https://openalex.org/W2465756754","https://openalex.org/W2466405623","https://openalex.org/W4236722794","https://openalex.org/W6647149256","https://openalex.org/W6670518604","https://openalex.org/W6719526839"],"related_works":["https://openalex.org/W2127543881","https://openalex.org/W2318529517","https://openalex.org/W2382002852","https://openalex.org/W3125057005","https://openalex.org/W2992642109","https://openalex.org/W2401503611","https://openalex.org/W2009225651","https://openalex.org/W2094477153","https://openalex.org/W4247157222","https://openalex.org/W2044457663"],"abstract_inverted_index":{"The":[0],"power":[1,30,42,88,100,145],"management":[2,89,101,146],"strategy":[3],"adopted":[4],"for":[5,91],"the":[6,14,28,38,59,71,99,105,116,137,141,152],"IBM":[7,120],"z13\u2122":[8],"processor":[9],"chip":[10],"(referred":[11],"to":[12],"as":[13],"CP":[15,143],"or":[16,43],"Central":[17],"Processor":[18],"chip)":[19],"is":[20,103],"guided":[21],"by":[22,32,49,62],"three":[23],"basic":[24],"principles:":[25],"(a)":[26],"controlling":[27],"peak":[29],"consumption":[31],"setting":[33],"a":[34,64,74,92,113],"realistic":[35],"limit":[36],"on":[37],"so-called":[39],"thermal":[40,44],"design":[41,45,149],"point":[46],"(TDP)":[47],"driven":[48],"customer":[50],"workloads":[51],"and":[52,69,87,125,148],"maximum-power":[53],"stress":[54],"microbenchmarks;":[55],"(b)":[56],"reduction":[57],"of":[58,73,78,98,119],"voltage":[60],"margin":[61],"using":[63],"novel":[65],"dynamic":[66],"guard-banding":[67],"technique;":[68],"(c)":[70],"creation":[72],"rich":[75],"new":[76],"set":[77],"fine-grained,":[79],"time-synchronized":[80],"sensors":[81],"that":[82,104,115,150],"track":[83],"performance,":[84],"power,":[85],"temperature,":[86],"behavior":[90],"running":[93],"machine.":[94],"A":[95],"prime":[96],"requirement":[97],"architecture":[102,147],"efficient":[106],"control":[107],"mechanisms":[108],"be":[109,127],"designed":[110],"in":[111],"such":[112],"manner":[114],"high":[117],"standards":[118],"z":[121],"Systems\u2122":[122],"application":[123],"performance":[124],"reliability":[126],"maintained":[128],"without":[129],"any":[130],"compromise.":[131],"In":[132],"this":[133],"paper,":[134],"we":[135],"describe":[136],"key":[138],"features":[139],"constituting":[140],"z13":[142],"robust":[144],"meet":[151],"stipulated":[153],"objectives.":[154]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2}],"updated_date":"2026-03-06T13:50:29.536080","created_date":"2025-10-10T00:00:00"}
