{"id":"https://openalex.org/W3086180044","doi":"https://doi.org/10.1109/sbcci50935.2020.9189924","title":"Maximizing Throughput-per-Joule of a Hybrid Communication Infrastructure Through a Software-Hardware based DVFS Mechanism","display_name":"Maximizing Throughput-per-Joule of a Hybrid Communication Infrastructure Through a Software-Hardware based DVFS Mechanism","publication_year":2020,"publication_date":"2020-08-01","ids":{"openalex":"https://openalex.org/W3086180044","doi":"https://doi.org/10.1109/sbcci50935.2020.9189924","mag":"3086180044"},"language":"en","primary_location":{"id":"doi:10.1109/sbcci50935.2020.9189924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sbcci50935.2020.9189924","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 33rd Symposium on Integrated Circuits and Systems Design (SBCCI)","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/A5044266114","display_name":"Rafael Follmann Faccenda","orcid":"https://orcid.org/0009-0005-9919-6369"},"institutions":[{"id":"https://openalex.org/I33501960","display_name":"Universidade Federal de Santa Maria","ror":"https://ror.org/01b78mz79","country_code":"BR","type":"education","lineage":["https://openalex.org/I33501960"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Rafael F. Faccenda","raw_affiliation_strings":["Universidade Federal de Santa Maria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Federal de Santa Maria","institution_ids":["https://openalex.org/I33501960"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085890579","display_name":"Carlos Gabriel de Araujo Gewehr","orcid":"https://orcid.org/0000-0002-3691-4264"},"institutions":[{"id":"https://openalex.org/I33501960","display_name":"Universidade Federal de Santa Maria","ror":"https://ror.org/01b78mz79","country_code":"BR","type":"education","lineage":["https://openalex.org/I33501960"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Carlos Gabriel de Araujo Gewehr","raw_affiliation_strings":["Universidade Federal de Santa Maria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Federal de Santa Maria","institution_ids":["https://openalex.org/I33501960"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078952423","display_name":"Antonio Carlos Schneider Beck","orcid":"https://orcid.org/0000-0002-4492-1747"},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Antonio Carlos S. Beck","raw_affiliation_strings":["Universidade Federal do Rio Grande do Sul"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Federal do Rio Grande do Sul","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057716015","display_name":"Mateus Beck Rutzig","orcid":"https://orcid.org/0000-0002-2836-2009"},"institutions":[{"id":"https://openalex.org/I33501960","display_name":"Universidade Federal de Santa Maria","ror":"https://ror.org/01b78mz79","country_code":"BR","type":"education","lineage":["https://openalex.org/I33501960"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Mateus B. Rutzig","raw_affiliation_strings":["Universidade Federal de Santa Maria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Federal de Santa Maria","institution_ids":["https://openalex.org/I33501960"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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":0.9995999932289124,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9983999729156494,"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/throughput","display_name":"Throughput","score":0.7970215082168579},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7074570059776306},{"id":"https://openalex.org/keywords/frequency-scaling","display_name":"Frequency scaling","score":0.662507176399231},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6612611413002014},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5466896891593933},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4757482707500458},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4601249694824219},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.4491276443004608},{"id":"https://openalex.org/keywords/software-defined-radio","display_name":"Software-defined radio","score":0.4128798842430115},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3496628701686859},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.33301055431365967},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.23385223746299744},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.23276421427726746},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.20902788639068604},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1243228018283844},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11456495523452759},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.06968957185745239}],"concepts":[{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.7970215082168579},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7074570059776306},{"id":"https://openalex.org/C157742956","wikidata":"https://www.wikidata.org/wiki/Q3237776","display_name":"Frequency scaling","level":3,"score":0.662507176399231},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6612611413002014},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5466896891593933},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4757482707500458},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4601249694824219},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.4491276443004608},{"id":"https://openalex.org/C171115542","wikidata":"https://www.wikidata.org/wiki/Q1331892","display_name":"Software-defined radio","level":2,"score":0.4128798842430115},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3496628701686859},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.33301055431365967},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.23385223746299744},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.23276421427726746},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.20902788639068604},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1243228018283844},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11456495523452759},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.06968957185745239}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sbcci50935.2020.9189924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sbcci50935.2020.9189924","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 33rd Symposium on Integrated Circuits and Systems Design (SBCCI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6200000047683716,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1501077214","https://openalex.org/W1963638851","https://openalex.org/W1990641518","https://openalex.org/W2027021260","https://openalex.org/W2046422371","https://openalex.org/W2048361846","https://openalex.org/W2049546152","https://openalex.org/W2091973789","https://openalex.org/W2096736162","https://openalex.org/W2123184444","https://openalex.org/W2152099665","https://openalex.org/W2335091486","https://openalex.org/W2605047942","https://openalex.org/W2937039678","https://openalex.org/W4230498868"],"related_works":["https://openalex.org/W1967088250","https://openalex.org/W1594893153","https://openalex.org/W2054730497","https://openalex.org/W2886621694","https://openalex.org/W2548565013","https://openalex.org/W2161125731","https://openalex.org/W2805894317","https://openalex.org/W2805835013","https://openalex.org/W2993899695","https://openalex.org/W2136583354"],"abstract_inverted_index":{"Embedded":[0],"systems":[1],"have":[2,42,68],"been":[3,43],"demanding":[4],"massive":[5],"parallel":[6],"computing":[7],"encapsulated":[8],"inside":[9],"one":[10],"single":[11,20],"chip.":[12],"As":[13],"more":[14],"cores":[15],"are":[16],"integrated":[17],"into":[18],"a":[19,69,96,101],"chip,":[21],"higher":[22],"bandwidth":[23],"must":[24],"be":[25],"available,":[26],"which":[27,83],"conflicts":[28],"with":[29],"severe":[30],"power":[31,89],"constraints":[32],"of":[33,55,72,125],"embedded":[34],"devices.":[35],"Dynamic":[36],"Voltage":[37],"and":[38,74,109],"Frequency":[39],"Scaling":[40],"techniques":[41],"widely":[44],"employed":[45],"in":[46,100,143,163],"homogeneous":[47,66],"communication":[48,63],"infrastructures":[49,67],"to":[50,58,78,87,111],"tune":[51],"the":[52,56,61,85,113,130,138,146,169],"available":[53],"throughput":[54],"fabric":[57,81],"best":[59],"fit":[60],"application":[62,131],"demands.":[64,132],"However,":[65],"restricted":[70],"number":[71],"voltage":[73],"frequency":[75],"pairs":[76],"due":[77],"their":[79],"uniform":[80],"shape,":[82],"limits":[84],"opportunities":[86],"maximize":[88,112],"savings.":[90],"In":[91],"this":[92],"work,":[93],"we":[94],"propose":[95],"software-hardware":[97],"based":[98],"DVFS":[99,117,135],"Hybrid":[102,147],"Communication":[103],"Infrastructure":[104],"composed":[105],"by":[106,122,161],"Bus,":[107],"Crossbar":[108],"NoC":[110],"Throughput-per-Joule.":[114],"The":[115,133],"proposed":[116,134],"approach":[118],"works":[119],"at":[120],"structure-level":[121],"adjusting":[123],"voltage/frequency":[124],"each":[126],"structure":[127],"depending":[128],"on":[129,141,158],"mechanism":[136],"improves":[137],"Throughput-per-Joule":[139],"(TpJ),":[140],"average,":[142],"29%":[144],"over":[145,156],"Structure":[148],"without":[149],"DVFS.":[150],"Moreover,":[151],"it":[152],"boosts":[153],"TpJ":[154],"gains":[155],"Network":[157],"Chip":[159],"fabrics":[160,167],"23%":[162],"scenarios":[164],"where":[165],"both":[166],"offer":[168],"same":[170],"throughput.":[171]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}