{"id":"https://openalex.org/W2123086052","doi":"https://doi.org/10.1109/tcad.2012.2184760","title":"HORNET: A Cycle-Level Multicore Simulator","display_name":"HORNET: A Cycle-Level Multicore Simulator","publication_year":2012,"publication_date":"2012-05-25","ids":{"openalex":"https://openalex.org/W2123086052","doi":"https://doi.org/10.1109/tcad.2012.2184760","mag":"2123086052"},"language":"en","primary_location":{"id":"doi:10.1109/tcad.2012.2184760","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcad.2012.2184760","pdf_url":null,"source":{"id":"https://openalex.org/S100835903","display_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","issn_l":"0278-0070","issn":["0278-0070","1937-4151"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","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/A5044243518","display_name":"Pengju Ren","orcid":"https://orcid.org/0000-0003-1163-2014"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengju Ren","raw_affiliation_strings":["Xi'an Jiaotong University, Xi'an, China","Xi\u2019an JiaoTong University, Xi\u2019an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"Xi\u2019an JiaoTong University, Xi\u2019an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067207130","display_name":"Mieszko Lis","orcid":"https://orcid.org/0000-0003-3376-4384"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Lis","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA, USA","Massachusetts Institute of Technology; ,; Cambridge MA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology; ,; Cambridge MA USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070839897","display_name":"Myong Hyon Cho","orcid":null},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Myong Hyon Cho","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA, USA","Massachusetts Institute of Technology; ,; Cambridge MA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology; ,; Cambridge MA USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017229207","display_name":"Keun Sup Shim","orcid":null},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Keun Sup Shim","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA, USA","Massachusetts Institute of Technology; ,; Cambridge MA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology; ,; Cambridge MA USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027987862","display_name":"Christopher W. Fletcher","orcid":"https://orcid.org/0000-0002-9995-5995"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. W. Fletcher","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA, USA","Massachusetts Institute of Technology; ,; Cambridge MA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology; ,; Cambridge MA USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048129220","display_name":"Omer Khan","orcid":"https://orcid.org/0000-0001-6293-7403"},"institutions":[{"id":"https://openalex.org/I140172145","display_name":"University of Connecticut","ror":"https://ror.org/02der9h97","country_code":"US","type":"education","lineage":["https://openalex.org/I140172145"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"O. Khan","raw_affiliation_strings":["University of Connecticut, Storrs, CT, USA","University of Connecticut, Storrs, CT USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Connecticut, Storrs, CT, USA","institution_ids":["https://openalex.org/I140172145"]},{"raw_affiliation_string":"University of Connecticut, Storrs, CT USA#TAB#","institution_ids":["https://openalex.org/I140172145"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047405956","display_name":"Nanning Zheng","orcid":"https://orcid.org/0000-0003-1608-8257"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nanning Zheng","raw_affiliation_strings":["Xi'an Jiaotong University, Xi'an, China","Xi\u2019an JiaoTong University, Xi\u2019an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"Xi\u2019an JiaoTong University, Xi\u2019an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000525449","display_name":"Srinivas Devadas","orcid":"https://orcid.org/0000-0001-8253-7714"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Devadas","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA, USA","Massachusetts Institute of Technology; ,; Cambridge MA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology; ,; Cambridge MA USA","institution_ids":["https://openalex.org/I63966007"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":9.9903,"has_fulltext":false,"cited_by_count":64,"citation_normalized_percentile":{"value":0.9812855,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"31","issue":"6","first_page":"890","last_page":"903"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":1.0,"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/T10829","display_name":"Interconnection Networks and Systems","score":1.0,"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":0.9945999979972839,"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/T10018","display_name":"Advancements in Battery Materials","score":0.992900013923645,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7098467350006104},{"id":"https://openalex.org/keywords/systemc","display_name":"SystemC","score":0.6614017486572266},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.5633655190467834},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5526163578033447},{"id":"https://openalex.org/keywords/interconnection","display_name":"Interconnection","score":0.4511161148548126},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.42953968048095703},{"id":"https://openalex.org/keywords/router","display_name":"Router","score":0.4255527853965759},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3399842381477356},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1268010139465332}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7098467350006104},{"id":"https://openalex.org/C2776928060","wikidata":"https://www.wikidata.org/wiki/Q1753563","display_name":"SystemC","level":2,"score":0.6614017486572266},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.5633655190467834},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5526163578033447},{"id":"https://openalex.org/C123745756","wikidata":"https://www.wikidata.org/wiki/Q1665949","display_name":"Interconnection","level":2,"score":0.4511161148548126},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.42953968048095703},{"id":"https://openalex.org/C2775896111","wikidata":"https://www.wikidata.org/wiki/Q642560","display_name":"Router","level":2,"score":0.4255527853965759},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3399842381477356},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1268010139465332}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcad.2012.2184760","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcad.2012.2184760","pdf_url":null,"source":{"id":"https://openalex.org/S100835903","display_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","issn_l":"0278-0070","issn":["0278-0070","1937-4151"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.353.2576","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.353.2576","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://people.csail.mit.edu/devadas/pubs/hornet-ieeetcad.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1506926966","https://openalex.org/W1585237023","https://openalex.org/W1598993252","https://openalex.org/W1936682962","https://openalex.org/W1988294273","https://openalex.org/W2017503457","https://openalex.org/W2035720033","https://openalex.org/W2050336192","https://openalex.org/W2057962492","https://openalex.org/W2095314640","https://openalex.org/W2102387714","https://openalex.org/W2104196799","https://openalex.org/W2104225326","https://openalex.org/W2108774323","https://openalex.org/W2111366547","https://openalex.org/W2121999630","https://openalex.org/W2128452435","https://openalex.org/W2130183852","https://openalex.org/W2145021036","https://openalex.org/W2145259239","https://openalex.org/W2149460125","https://openalex.org/W2149935279","https://openalex.org/W2154857344","https://openalex.org/W2157225945","https://openalex.org/W2161522487","https://openalex.org/W2162788247","https://openalex.org/W2163061018","https://openalex.org/W2166151045","https://openalex.org/W3140062895","https://openalex.org/W3148024018","https://openalex.org/W4235990555","https://openalex.org/W4236302577","https://openalex.org/W4238549726","https://openalex.org/W4253995697","https://openalex.org/W6675224354","https://openalex.org/W6684255578"],"related_works":["https://openalex.org/W2127180614","https://openalex.org/W4235531327","https://openalex.org/W1603115038","https://openalex.org/W2117492357","https://openalex.org/W1964344619","https://openalex.org/W2163233359","https://openalex.org/W4249446840","https://openalex.org/W2097998432","https://openalex.org/W4238466892","https://openalex.org/W2177095534"],"abstract_inverted_index":{"We":[0],"present":[1],"hornet,":[2],"a":[3,56,62,71,106,150],"parallel,":[4],"highly":[5,100],"configurable,":[6,84],"cycle-level":[7],"multicore":[8],"simulator":[9],"based":[10],"on":[11,50,55,70],"an":[12],"ingress-queued":[13],"wormhole":[14],"router":[15],"network-on-chip":[16],"(NoC)":[17],"architecture.":[18],"The":[19],"parallel":[20],"simulation":[21],"engine":[22],"offers":[23],"cycle-accurate":[24],"as":[25,27],"well":[26],"periodic":[28],"synchronization;":[29],"while":[30],"preserving":[31],"functional":[32],"accuracy,":[33],"this":[34],"permits":[35],"tradeoffs":[36],"between":[37],"perfect":[38],"timing":[39],"accuracy":[40],"and":[41,67,96,110,133],"high":[42],"speed":[43],"with":[44,75],"very":[45],"good":[46],"accuracy.":[47],"When":[48],"run":[49,69,138],"six":[51],"separate":[52],"physical":[53],"cores":[54],"single":[57],"die,":[58],"speedups":[59,78],"can":[60,137],"exceed":[61],"factor":[63],"of":[64,108,116],"over":[65],"5,":[66],"when":[68],"two-die":[72],"12-core":[73],"system":[74],"2-way":[76],"hyperthreading,":[77],"exceed$12\\times$.":[79],"Most":[80],"hardware":[81],"parameters":[82,93],"are":[83],"including":[85],"memory":[86],"hierarchy,":[87],"interconnect":[88],"geometry,":[89],"bandwidth,":[90],"crossbar":[91],"dimensions,":[92],"driving":[94],"power,":[95],"thermal":[97],"effects.":[98],"A":[99],"parametrized":[101],"table-based":[102],"NoC":[103],"design":[104],"allows":[105],"variety":[107],"routing":[109,123],"virtual":[111],"channel":[112],"allocation":[113],"algorithms":[114],"out":[115],"the":[117,158],"box,":[118],"ranging":[119],"from":[120],"simple":[121],"dimension-ordered":[122],"to":[124],"complex":[125],"Valiant,":[126],"ROMM,":[127],"O1Turn":[128],"or":[129,145,147],"PROM":[130],"schemes,":[131],"BSOR,":[132],"adaptive":[134],"routing.":[135],"Hornet":[136,153],"in":[139],"network-only":[140],"mode":[141],"using":[142],"synthetic":[143],"traffic":[144],"traces,":[146],"directly":[148],"emulate":[149],"MIPS-based":[151],"multicore.":[152],"is":[154],"freely":[155],"available":[156],"under":[157],"open-source":[159],"MIT":[160],"license":[161],"at":[162],"http://csg.csail.mit.edu/hornet/.":[163]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":10},{"year":2014,"cited_by_count":10},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}