{"id":"https://openalex.org/W2033007538","doi":"https://doi.org/10.1147/jrd.2011.2177106","title":"IBM zEnterprise redundant array of independent memory subsystem","display_name":"IBM zEnterprise redundant array of independent memory subsystem","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2033007538","doi":"https://doi.org/10.1147/jrd.2011.2177106","mag":"2033007538"},"language":"en","primary_location":{"id":"doi:10.1147/jrd.2011.2177106","is_oa":false,"landing_page_url":"https://doi.org/10.1147/jrd.2011.2177106","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/A5040105695","display_name":"P. J. Meaney","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. J. Meaney","raw_affiliation_strings":["IBM Systems & Technology Group, Poughkeepsie, NY, USA","IBM Systems & Technology Group Poughkeepsie, NY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Systems & Technology Group, Poughkeepsie, NY, USA","institution_ids":[]},{"raw_affiliation_string":"IBM Systems & Technology Group Poughkeepsie, NY","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010023772","display_name":"L. A. Lastras-Monta\u00f1o","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"]},{"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":"L. A. Lastras-Montano","raw_affiliation_strings":["IBM Research Division, Thomas J. Watson Research Center, Yorktown Heights, NY, USA","IBM Research, Division Thomas J. Watson Research Center, Yorktown Heights, NY#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research Division, Thomas J. Watson Research Center, Yorktown Heights, NY, USA","institution_ids":["https://openalex.org/I4210114115"]},{"raw_affiliation_string":"IBM Research, Division Thomas J. Watson Research Center, Yorktown Heights, NY#TAB#","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010166100","display_name":"V. K. Papazova","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"V. K. Papazova","raw_affiliation_strings":["IBM Systems and Technology Group, Poughkeepsie, NY, USA","IBM Systems & Technology Group Poughkeepsie, NY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Systems and Technology Group, Poughkeepsie, NY, USA","institution_ids":[]},{"raw_affiliation_string":"IBM Systems & Technology Group Poughkeepsie, NY","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009328536","display_name":"E. Stephens","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"E. Stephens","raw_affiliation_strings":["IBM Systems and Technology Group, Poughkeepsie, NY, USA","IBM Systems & Technology Group Poughkeepsie, NY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Systems and Technology Group, Poughkeepsie, NY, USA","institution_ids":[]},{"raw_affiliation_string":"IBM Systems & Technology Group Poughkeepsie, NY","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065385338","display_name":"Jon Johnson","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. S. Johnson","raw_affiliation_strings":["IBM Systems and Technology Group, Poughkeepsie, NY, USA","IBM Systems & Technology Group Poughkeepsie, NY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Systems and Technology Group, Poughkeepsie, NY, USA","institution_ids":[]},{"raw_affiliation_string":"IBM Systems & Technology Group Poughkeepsie, NY","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031945971","display_name":"L. C. Alves","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L. C. Alves","raw_affiliation_strings":["IBM Systems and Technology Group, Poughkeepsie, NY, USA","IBM Systems & Technology Group Poughkeepsie, NY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Systems and Technology Group, Poughkeepsie, NY, USA","institution_ids":[]},{"raw_affiliation_string":"IBM Systems & Technology Group Poughkeepsie, NY","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043409113","display_name":"J. A. O'Connor","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. A. O'Connor","raw_affiliation_strings":["IBM Systems and Technology Group, Poughkeepsie, NY, USA","IBM Systems & Technology Group Poughkeepsie, NY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Systems and Technology Group, Poughkeepsie, NY, USA","institution_ids":[]},{"raw_affiliation_string":"IBM Systems & Technology Group Poughkeepsie, NY","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109874296","display_name":"William Clarke","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W. J. Clarke","raw_affiliation_strings":["IBM Systems and Technology Group, Poughkeepsie, NY, USA","IBM Systems & Technology Group Poughkeepsie, NY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Systems and Technology Group, Poughkeepsie, NY, USA","institution_ids":[]},{"raw_affiliation_string":"IBM Systems & Technology Group Poughkeepsie, NY","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.5895,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":{"value":0.96034126,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"56","issue":"1.2","first_page":"4:1","last_page":"4:11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9991999864578247,"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":0.9984999895095825,"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/dram","display_name":"Dram","score":0.6348751783370972},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.6180704236030579},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5691523551940918},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4949755072593689},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.47953057289123535},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3967575132846832},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.34781959652900696},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.26072975993156433}],"concepts":[{"id":"https://openalex.org/C7366592","wikidata":"https://www.wikidata.org/wiki/Q1255620","display_name":"Dram","level":2,"score":0.6348751783370972},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.6180704236030579},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5691523551940918},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4949755072593689},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.47953057289123535},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3967575132846832},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.34781959652900696},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.26072975993156433}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1147/jrd.2011.2177106","is_oa":false,"landing_page_url":"https://doi.org/10.1147/jrd.2011.2177106","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":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.5099999904632568}],"awards":[],"funders":[{"id":"https://openalex.org/F4320337392","display_name":"Division of Electrical, Communications and Cyber Systems","ror":"https://ror.org/01krpsy48"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1976343682","https://openalex.org/W2019238062","https://openalex.org/W2025474944","https://openalex.org/W2031915304","https://openalex.org/W2047514545","https://openalex.org/W2075571705","https://openalex.org/W2147504831","https://openalex.org/W2148575324","https://openalex.org/W2167774768","https://openalex.org/W4248578633"],"related_works":["https://openalex.org/W3120961607","https://openalex.org/W3148568549","https://openalex.org/W2161286015","https://openalex.org/W1648516568","https://openalex.org/W361036515","https://openalex.org/W4211178602","https://openalex.org/W2269474412","https://openalex.org/W4386903460","https://openalex.org/W1902394829","https://openalex.org/W2269247540"],"abstract_inverted_index":{"The":[0],"IBM":[1],"zEnterprise\u00ae":[2],"system":[3,53],"introduced":[4,55],"a":[5,18,66],"new":[6],"and":[7,38,60,80,84,93,99,104,112],"innovative":[8],"redundant":[9],"array":[10],"of":[11],"independent":[12],"memory":[13,50],"(RAIM)":[14],"subsystem":[15,79],"design":[16],"as":[17,33,58,63,65],"standard":[19],"feature":[20],"on":[21],"all":[22],"zEnterprise":[23],"servers.":[24],"It":[25],"protects":[26],"the":[27,46],"server":[28],"from":[29],"single-channel":[30],"errors":[31],"such":[32,57],"sudden":[34],"control,":[35],"bus,":[36],"buffer,":[37],"massive":[39],"dynamic":[40,68],"RAM":[41],"(DRAM)":[42],"failures,":[43],"thus":[44],"achieving":[45],"highest":[47],"System":[48],"z\u00ae":[49],"availability.":[51],"This":[52,74],"also":[54],"innovations":[56],"DRAM":[59],"channel":[61,72,89],"marking,":[62],"well":[64],"novel":[67],"cyclic":[69],"redundancy":[70],"code":[71],"marking.":[73],"paper":[75],"describes":[76],"this":[77],"RAIM":[78],"other":[81],"reliability,":[82],"availability,":[83],"serviceability":[85],"features,":[86],"including":[87],"automatic":[88],"error":[90],"recovery;":[91],"data":[92],"clock":[94],"interface":[95],"lane":[96,102],"calibration,":[97,110],"recovery,":[98],"repair;":[100],"intermittent":[101],"sparing;":[103],"specialty":[105],"engines":[106],"for":[107],"maintenance,":[108],"periodic":[109],"power,":[111],"power-on":[113],"controls.":[114]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":3},{"year":2012,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}