{"id":"https://openalex.org/W2109309427","doi":"https://doi.org/10.1109/isscc.2009.4977309","title":"Secure AES engine with a local switched-capacitor current equalizer","display_name":"Secure AES engine with a local switched-capacitor current equalizer","publication_year":2009,"publication_date":"2009-02-01","ids":{"openalex":"https://openalex.org/W2109309427","doi":"https://doi.org/10.1109/isscc.2009.4977309","mag":"2109309427"},"language":"en","primary_location":{"id":"doi:10.1109/isscc.2009.4977309","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2009.4977309","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Solid-State Circuits Conference - Digest of Technical Papers","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/A5112556467","display_name":"C. Tokunaga","orcid":null},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. Tokunaga","raw_affiliation_strings":["University of Michigan, Ann Arbor, MI","University of Michigan , Ann Arbor , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, MI","institution_ids":["https://openalex.org/I27837315"]},{"raw_affiliation_string":"University of Michigan , Ann Arbor , USA","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026311377","display_name":"David Blaauw","orcid":"https://orcid.org/0000-0001-6744-7075"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D. Blaauw","raw_affiliation_strings":["University of Michigan, Ann Arbor, MI","University of Michigan , Ann Arbor , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, MI","institution_ids":["https://openalex.org/I27837315"]},{"raw_affiliation_string":"University of Michigan , Ann Arbor , USA","institution_ids":["https://openalex.org/I27837315"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I27837315"],"apc_list":null,"apc_paid":null,"fwci":2.439,"has_fulltext":false,"cited_by_count":107,"citation_normalized_percentile":{"value":0.90008851,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"64","last_page":"65,65a"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12122","display_name":"Physical Unclonable Functions (PUFs) and Hardware Security","score":0.9984999895095825,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9916999936103821,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/capacitor","display_name":"Capacitor","score":0.8024839162826538},{"id":"https://openalex.org/keywords/switched-capacitor","display_name":"Switched capacitor","score":0.6240763068199158},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.6074341535568237},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4756873846054077},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45037803053855896},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4475763142108917},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.41348177194595337},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.41267716884613037},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3283981680870056},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.22879517078399658},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21621283888816833},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10626789927482605}],"concepts":[{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.8024839162826538},{"id":"https://openalex.org/C103357873","wikidata":"https://www.wikidata.org/wiki/Q572656","display_name":"Switched capacitor","level":4,"score":0.6240763068199158},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.6074341535568237},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4756873846054077},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45037803053855896},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4475763142108917},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.41348177194595337},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.41267716884613037},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3283981680870056},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.22879517078399658},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21621283888816833},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10626789927482605},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isscc.2009.4977309","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2009.4977309","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Solid-State Circuits Conference - Digest of Technical Papers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7799999713897705}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W44228360","https://openalex.org/W1503689022","https://openalex.org/W1556212265","https://openalex.org/W1560093457","https://openalex.org/W1575446397","https://openalex.org/W1973513762","https://openalex.org/W2105114022","https://openalex.org/W2116406812","https://openalex.org/W2154909745","https://openalex.org/W2166282185","https://openalex.org/W4285719527","https://openalex.org/W6601825629","https://openalex.org/W6630174427","https://openalex.org/W6634349485"],"related_works":["https://openalex.org/W4398198689","https://openalex.org/W2354365353","https://openalex.org/W1988437325","https://openalex.org/W2811287415","https://openalex.org/W2354835317","https://openalex.org/W2130152888","https://openalex.org/W2003918017","https://openalex.org/W2171140818","https://openalex.org/W2124313625","https://openalex.org/W2356735381"],"abstract_inverted_index":{"This":[0],"work":[1],"implements":[2],"a":[3,79],"switched-capacitor":[4],"block,":[5],"that":[6,72],"isolates":[7],"the":[8,13,17,30,34,38,47,54,65,73,90,96],"switching":[9],"activity":[10],"by":[11,95],"equalizing":[12],"current":[14,32],"drawn":[15],"from":[16,46,53],"encryption":[18,39,66],"core":[19],"to":[20,64,78,88],"secure":[21],"an":[22],"AES":[23],"engine.":[24],"An":[25],"array":[26],"of":[27,37,92],"capacitors":[28],"provides":[29,62],"supply":[31,55],"for":[33],"sensitive":[35],"blocks":[36,43],"engine":[40],"while":[41,60],"non-sensitive":[42],"run":[44],"directly":[45],"supply.":[48,99],"Each":[49],"capacitor":[50,74],"is":[51,57,71,75,84],"charged":[52],"and":[56],"then":[58,76],"isolated":[59],"it":[61,83],"charge":[63,93],"core.":[67],"The":[68],"key":[69],"idea":[70],"discharged":[77],"known":[80],"voltage":[81],"before":[82],"recharged":[85],"in":[86],"order":[87],"equalize":[89],"amount":[91],"provided":[94],"external":[97],"power":[98]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":12},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":4}],"updated_date":"2026-08-12T21:12:35.861297","created_date":"2025-10-10T00:00:00"}