{"id":"https://openalex.org/W2051260038","doi":"https://doi.org/10.1145/2000064.2000111","title":"A case for heterogeneous on-chip interconnects for CMPs","display_name":"A case for heterogeneous on-chip interconnects for CMPs","publication_year":2011,"publication_date":"2011-06-04","ids":{"openalex":"https://openalex.org/W2051260038","doi":"https://doi.org/10.1145/2000064.2000111","mag":"2051260038"},"language":"en","primary_location":{"id":"doi:10.1145/2000064.2000111","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2000064.2000111","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 38th annual international symposium on Computer architecture","raw_type":"proceedings-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/A5101912070","display_name":"Asit Mishra","orcid":"https://orcid.org/0000-0001-6489-6895"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Asit K. Mishra","raw_affiliation_strings":["The Pennsylvania State University, University Park, PA, USA","The Pennsylvania State University , University Park, PA, USA"],"affiliations":[{"raw_affiliation_string":"The Pennsylvania State University, University Park, PA, USA","institution_ids":["https://openalex.org/I130769515"]},{"raw_affiliation_string":"The Pennsylvania State University , University Park, PA, USA","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103547260","display_name":"N. Vijaykrishnan","orcid":null},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"N. Vijaykrishnan","raw_affiliation_strings":["The Pennsylvania State University, University Park, PA, USA","The Pennsylvania State University , University Park, PA, USA"],"affiliations":[{"raw_affiliation_string":"The Pennsylvania State University, University Park, PA, USA","institution_ids":["https://openalex.org/I130769515"]},{"raw_affiliation_string":"The Pennsylvania State University , University Park, PA, USA","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054027488","display_name":"Chita R. Das","orcid":"https://orcid.org/0000-0002-4746-7578"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chita R. Das","raw_affiliation_strings":["The Pennsylvania State University, University Park, PA, USA","The Pennsylvania State University , University Park, PA, USA"],"affiliations":[{"raw_affiliation_string":"The Pennsylvania State University, University Park, PA, USA","institution_ids":["https://openalex.org/I130769515"]},{"raw_affiliation_string":"The Pennsylvania State University , University Park, PA, USA","institution_ids":["https://openalex.org/I130769515"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101912070"],"corresponding_institution_ids":["https://openalex.org/I130769515"],"apc_list":null,"apc_paid":null,"fwci":17.125,"has_fulltext":false,"cited_by_count":111,"citation_normalized_percentile":{"value":0.99372133,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"389","last_page":"400"},"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":0.9970999956130981,"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":0.9965000152587891,"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":0.7358061075210571},{"id":"https://openalex.org/keywords/router","display_name":"Router","score":0.6053243279457092},{"id":"https://openalex.org/keywords/network-on-a-chip","display_name":"Network on a chip","score":0.5943112373352051},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5493001937866211},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.47542694211006165},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.4452308416366577}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7358061075210571},{"id":"https://openalex.org/C2775896111","wikidata":"https://www.wikidata.org/wiki/Q642560","display_name":"Router","level":2,"score":0.6053243279457092},{"id":"https://openalex.org/C128519102","wikidata":"https://www.wikidata.org/wiki/Q339554","display_name":"Network on a chip","level":2,"score":0.5943112373352051},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5493001937866211},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.47542694211006165},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.4452308416366577},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2000064.2000111","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2000064.2000111","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 38th annual international symposium on Computer architecture","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.467.8563","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.467.8563","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cse.psu.edu/~amishra/HeteroNoC-ISCA38.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":32,"referenced_works":["https://openalex.org/W1501077214","https://openalex.org/W1569685617","https://openalex.org/W1974573589","https://openalex.org/W2001505646","https://openalex.org/W2025177582","https://openalex.org/W2028417466","https://openalex.org/W2048789167","https://openalex.org/W2079942837","https://openalex.org/W2091362832","https://openalex.org/W2097560795","https://openalex.org/W2099399959","https://openalex.org/W2102387714","https://openalex.org/W2104730156","https://openalex.org/W2114522727","https://openalex.org/W2116981307","https://openalex.org/W2118799833","https://openalex.org/W2129381159","https://openalex.org/W2130820665","https://openalex.org/W2140130374","https://openalex.org/W2140834004","https://openalex.org/W2147943147","https://openalex.org/W2155187164","https://openalex.org/W2155371841","https://openalex.org/W2158684546","https://openalex.org/W2160610190","https://openalex.org/W2161125986","https://openalex.org/W2167308910","https://openalex.org/W2169875292","https://openalex.org/W2544965182","https://openalex.org/W3112784795","https://openalex.org/W3147460469","https://openalex.org/W6684556309"],"related_works":["https://openalex.org/W2052816277","https://openalex.org/W2167988973","https://openalex.org/W2603824091","https://openalex.org/W2439487276","https://openalex.org/W2560886726","https://openalex.org/W2472457643","https://openalex.org/W2510977931","https://openalex.org/W2091258882","https://openalex.org/W2541438272","https://openalex.org/W2013729863"],"abstract_inverted_index":{"Network-on-chip":[0],"(NoC)":[1],"has":[2],"become":[3],"a":[4,39,129,155,179],"critical":[5],"shared":[6],"resource":[7,57,83],"in":[8,74,81,96,103,128,178,185],"the":[9,21,27,36,43,50,62,72,79,89,176,194,198],"emerging":[10],"Chip":[11],"Multiprocessor":[12],"(CMP)":[13],"era.":[14],"Most":[15],"prior":[16],"NoC":[17,76],"designs":[18],"have":[19],"used":[20],"same":[22],"type":[23],"of":[24,138,141,157,162,187,197,214],"router":[25],"across":[26,49],"entire":[28],"network.":[29],"While":[30],"this":[31,66],"homogeneous":[32],"network":[33,40,51,82,90,159,181],"design":[34,200],"eases":[35],"burden":[37],"on":[38],"designer,":[41],"partitioning":[42,88],"resources":[44,73,105,112,172],"equally":[45],"among":[46],"all":[47],"routers":[48,108,122,142,174],"does":[52],"not":[53],"lead":[54],"to":[55,70,77,121,173],"optimal":[56,98],"usage,":[58],"and":[59,94,117,148,164,167,189,206],"hence,":[60],"affects":[61],"performance-power":[63],"envelope.":[64],"In":[65],"work,":[67],"we":[68],"propose":[69],"apportion":[71],"an":[75,97,210],"leverage":[78],"non-uniformity":[80],"demand.":[84],"Our":[85],"proposal":[86],"includes":[87],"resources,":[91],"specifically":[92],"buffers":[93,116],"links,":[95],"manner.":[99],"This":[100,126],"approach":[101],"results":[102,127],"redistributing":[104],"such":[106],"that":[107,109,169],"require":[110],"more":[111,115,171],"are":[113],"allocated":[114],"wider":[118],"links":[119],"compared":[120],"demanding":[123],"fewer":[124],"resources.":[125],"novel":[130],"heterogeneous":[131,158,215],"network,":[132],"called":[133],"HeteroNoC,":[134],"which":[135],"is":[136],"composed":[137,161],"two":[139],"types":[140],"--":[143],"small":[144,165],"power":[145],"efficient":[146],"routers,":[147,166],"big":[149,163],"high":[150],"performance":[151,188],"routers.":[152],"We":[153,191],"evaluate":[154],"number":[156],"configurations,":[160],"show":[168,193],"giving":[170],"along":[175],"diagonals":[177],"mesh":[180],"provides":[182],"maximum":[183],"benefits":[184,196],"terms":[186],"power.":[190],"also":[192],"potential":[195],"HeteroNoC":[199],"by":[201],"co-evaluating":[202],"it":[203,208],"with":[204,209],"memory-controllers":[205],"configuring":[207],"asymmetric":[211],"CMP":[212],"consisting":[213],"cores.":[216]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":14},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":10},{"year":2015,"cited_by_count":14},{"year":2014,"cited_by_count":19},{"year":2013,"cited_by_count":13},{"year":2012,"cited_by_count":15}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
