{"id":"https://openalex.org/W2160116391","doi":"https://doi.org/10.1109/hipc.2010.5713176","title":"EMC<sup>2</sup>: Extending Magny-Cours coherence for large-scale servers","display_name":"EMC<sup>2</sup>: Extending Magny-Cours coherence for large-scale servers","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2160116391","doi":"https://doi.org/10.1109/hipc.2010.5713176","mag":"2160116391"},"language":"en","primary_location":{"id":"doi:10.1109/hipc.2010.5713176","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hipc.2010.5713176","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 International Conference on High Performance Computing","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/A5073507304","display_name":"Alberto Ros","orcid":"https://orcid.org/0000-0001-5757-1064"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Alberto Ros","raw_affiliation_strings":["Department of Computer Engineering, Universidad Polit\u00e9cnica de Valencia, Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Universidad Polit\u00e9cnica de Valencia, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016988265","display_name":"Blas Cuesta","orcid":null},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Blas Cuesta","raw_affiliation_strings":["Department of Computer Engineering, Universidad Polit\u00e9cnica de Valencia, Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Universidad Polit\u00e9cnica de Valencia, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007711704","display_name":"Ricardo Fern\u00e1ndez\u2010Pascual","orcid":"https://orcid.org/0000-0002-2337-4369"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]},{"id":"https://openalex.org/I80180929","display_name":"Universidad de Murcia","ror":"https://ror.org/03p3aeb86","country_code":"ES","type":"education","lineage":["https://openalex.org/I80180929"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ricardo Fernandez-Pascual","raw_affiliation_strings":["Departamento de Ingenier\u00eda y Tecnolog\u00eda de Computadores, Universidad de Murcia, Murcia, Spain","Department of Computer Engineering, Universidad Polit\u00e9cnica de Valencia, Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Ingenier\u00eda y Tecnolog\u00eda de Computadores, Universidad de Murcia, Murcia, Spain","institution_ids":["https://openalex.org/I80180929"]},{"raw_affiliation_string":"Department of Computer Engineering, Universidad Polit\u00e9cnica de Valencia, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033867189","display_name":"Mar\u00eda E. G\u00f3mez","orcid":"https://orcid.org/0000-0003-1466-4118"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Maria E. Gomez","raw_affiliation_strings":["Department of Computer Engineering, Universidad Polit\u00e9cnica de Valencia, Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Universidad Polit\u00e9cnica de Valencia, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010840475","display_name":"Manuel E. Acacio","orcid":"https://orcid.org/0000-0003-0935-4078"},"institutions":[{"id":"https://openalex.org/I80180929","display_name":"Universidad de Murcia","ror":"https://ror.org/03p3aeb86","country_code":"ES","type":"education","lineage":["https://openalex.org/I80180929"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Manuel E. Acacio","raw_affiliation_strings":["Departamento de Ingenier\u00eda y Tecnolog\u00eda de Computadores, Universidad de Murcia, Murcia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Ingenier\u00eda y Tecnolog\u00eda de Computadores, Universidad de Murcia, Murcia, Spain","institution_ids":["https://openalex.org/I80180929"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034493170","display_name":"Antonio Robles","orcid":"https://orcid.org/0000-0002-0887-3258"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Antonio Robles","raw_affiliation_strings":["Department of Computer Engineering, Universidad Polit\u00e9cnica de Valencia, Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Universidad Polit\u00e9cnica de Valencia, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070286319","display_name":"Jos\u00e9 M. Garc\u0131\u0301a","orcid":"https://orcid.org/0000-0002-6388-2835"},"institutions":[{"id":"https://openalex.org/I80180929","display_name":"Universidad de Murcia","ror":"https://ror.org/03p3aeb86","country_code":"ES","type":"education","lineage":["https://openalex.org/I80180929"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose M. Garcia","raw_affiliation_strings":["Departamento de Ingenier\u00eda y Tecnolog\u00eda de Computadores, Universidad de Murcia, Murcia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Ingenier\u00eda y Tecnolog\u00eda de Computadores, Universidad de Murcia, Murcia, Spain","institution_ids":["https://openalex.org/I80180929"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040384183","display_name":"J. Duato","orcid":"https://orcid.org/0000-0002-7785-0607"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose Duato","raw_affiliation_strings":["Department of Computer Engineering, Universidad Polit\u00e9cnica de Valencia, Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Universidad Polit\u00e9cnica de Valencia, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3509,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.55270496,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"33","issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9968000054359436,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9959999918937683,"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/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.5802830457687378},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.5707825422286987},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5168343186378479},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4588002562522888},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.402424693107605},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2760104537010193}],"concepts":[{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.5802830457687378},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.5707825422286987},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5168343186378479},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4588002562522888},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.402424693107605},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2760104537010193},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/hipc.2010.5713176","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hipc.2010.5713176","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 International Conference on High Performance Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1497011614","https://openalex.org/W2014597278","https://openalex.org/W2046996113","https://openalex.org/W2100893446","https://openalex.org/W2120635877","https://openalex.org/W2141386638","https://openalex.org/W2145021036","https://openalex.org/W2152450729","https://openalex.org/W2157225945","https://openalex.org/W2164264749","https://openalex.org/W2211244108","https://openalex.org/W2899776364","https://openalex.org/W4238549726","https://openalex.org/W4243577185","https://openalex.org/W6755750044"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2935759653","https://openalex.org/W3105167352","https://openalex.org/W54078636","https://openalex.org/W2954470139","https://openalex.org/W1501425562","https://openalex.org/W2902782467","https://openalex.org/W3084825885","https://openalex.org/W2298861036","https://openalex.org/W3148032049"],"abstract_inverted_index":{"The":[0],"demand":[1],"of":[2,40,61,109,148],"larger":[3],"and":[4,99],"more":[5],"powerful":[6],"high-performance":[7],"shared-memory":[8],"servers":[9,87],"is":[10],"growing":[11],"over":[12],"the":[13,25,38,41,59,77,82,106,113,118,122,135,143,146,151,171],"last":[14],"few":[15],"years.":[16],"To":[17],"meet":[18],"this":[19,74,95],"need,":[20],"AMD":[21],"has":[22],"recently":[23],"launched":[24],"twelve-core":[26],"Magny-Cours":[27,110,173],"processors.":[28],"They":[29],"include":[30],"a":[31,130,166],"directory":[32],"cache":[33],"(Probe":[34],"Filter)":[35],"that":[36,63],"increases":[37],"scalability":[39],"coherence":[42,107],"protocol":[43],"applied":[44],"by":[45,81,121,138,155,163],"Opterons,":[46],"based":[47],"on":[48],"coherent":[49],"Hyper":[50],"Transport":[51],"interconnect":[52],"(cHT).":[53],"cHT":[54],"limits":[55],"up":[56,128],"to":[57,104,129,170],"8":[58,92],"number":[60,147],"nodes":[62],"can":[64],"be":[65],"addressed.":[66],"Recent":[67],"High":[68],"Node":[69],"Count":[70],"HT":[71],"specification":[72],"overcomes":[73],"limitation.":[75],"However,":[76],"3-bit":[78],"pointer":[79],"used":[80],"Probe":[83,123,152],"Filter":[84,153],"prevents":[85],"Magny-Cours-based":[86],"from":[88],"being":[89],"built":[90],"beyond":[91,112],"nodes.":[93],"In":[94],"paper,":[96],"we":[97,160],"propose":[98],"develop":[100],"an":[101],"external":[102],"logic":[103],"extend":[105],"domain":[108],"processors":[111],"8-node":[114],"limit":[115],"while":[116],"maintaining":[117],"advantages":[119],"provided":[120],"Filter.":[124],"Evaluation":[125],"results":[126],"for":[127],"32-node":[131],"system":[132,168],"show":[133],"how":[134],"performance":[136],"offered":[137],"our":[139],"solution":[140],"scales":[141],"with":[142],"increment":[144],"in":[145,165],"nodes,":[149],"enhancing":[150],"effectiveness":[154],"filtering":[156],"additional":[157],"messages.":[158],"Particularly,":[159],"reduce":[161],"runtime":[162],"47%":[164],"32-die":[167],"respect":[169],"8-die":[172],"system.":[174]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":4},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}