{"id":"https://openalex.org/W2394115797","doi":"https://doi.org/10.1109/tcsii.2016.2602828","title":"Physically Unclonable Function Using an Initial Waveform of Ring Oscillators","display_name":"Physically Unclonable Function Using an Initial Waveform of Ring Oscillators","publication_year":2016,"publication_date":"2016-08-26","ids":{"openalex":"https://openalex.org/W2394115797","doi":"https://doi.org/10.1109/tcsii.2016.2602828","mag":"2394115797"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2016.2602828","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2016.2602828","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Circuits and Systems II: Express Briefs","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1605.03290","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Tetsufumi Tanamoto","orcid":"https://orcid.org/0000-0002-1373-2812"},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Tetsufumi Tanamoto","raw_affiliation_strings":["Corporate R&D Center, Toshiba Corporation, Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"Corporate R&D Center, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Shinich Yasuda","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinich Yasuda","raw_affiliation_strings":["Corporate R&D Center, Toshiba Corporation, Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"Corporate R&D Center, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Satoshi Takaya","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Satoshi Takaya","raw_affiliation_strings":["Corporate R&D Center, Toshiba Corporation, Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"Corporate R&D Center, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"last","author":{"id":null,"display_name":"Shinobu Fujita","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinobu Fujita","raw_affiliation_strings":["Corporate R&D Center, Toshiba Corporation, Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"Corporate R&D Center, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1292669757"],"apc_list":null,"apc_paid":null,"fwci":1.9324,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.84818724,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"64","issue":"7","first_page":"827","last_page":"831"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12122","display_name":"Physical Unclonable Functions (PUFs) and Hardware Security","score":0.9957000017166138,"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/T12122","display_name":"Physical Unclonable Functions (PUFs) and Hardware Security","score":0.9957000017166138,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.000699999975040555,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.0005000000237487257,"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/waveform","display_name":"Waveform","score":0.8209999799728394},{"id":"https://openalex.org/keywords/physical-unclonable-function","display_name":"Physical unclonable function","score":0.7074000239372253},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5383999943733215},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.508899986743927},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4708000123500824},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4512999951839447},{"id":"https://openalex.org/keywords/ring-oscillator","display_name":"Ring oscillator","score":0.45100000500679016}],"concepts":[{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.8209999799728394},{"id":"https://openalex.org/C8643368","wikidata":"https://www.wikidata.org/wiki/Q4046262","display_name":"Physical unclonable function","level":3,"score":0.7074000239372253},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5383999943733215},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.508899986743927},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5044999718666077},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4708000123500824},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4512999951839447},{"id":"https://openalex.org/C104111718","wikidata":"https://www.wikidata.org/wiki/Q2153973","display_name":"Ring oscillator","level":3,"score":0.45100000500679016},{"id":"https://openalex.org/C2780378348","wikidata":"https://www.wikidata.org/wiki/Q25351438","display_name":"Ring (chemistry)","level":2,"score":0.45080000162124634},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4507000148296356},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.436599999666214},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.4004000127315521},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3580000102519989},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.28029999136924744},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.28029999136924744},{"id":"https://openalex.org/C142433447","wikidata":"https://www.wikidata.org/wiki/Q7806653","display_name":"Time\u2013frequency analysis","level":3,"score":0.27900001406669617},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2759000062942505},{"id":"https://openalex.org/C90201813","wikidata":"https://www.wikidata.org/wiki/Q202957","display_name":"Schmitt trigger","level":3,"score":0.2732999920845032},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.266400009393692},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.26179999113082886},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.26030001044273376},{"id":"https://openalex.org/C184992742","wikidata":"https://www.wikidata.org/wiki/Q7243229","display_name":"Prime (order theory)","level":2,"score":0.2538999915122986}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcsii.2016.2602828","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2016.2602828","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Circuits and Systems II: Express Briefs","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1605.03290","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1605.03290","pdf_url":"https://arxiv.org/pdf/1605.03290","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1605.03290","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1605.03290","pdf_url":"https://arxiv.org/pdf/1605.03290","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W18598421","https://openalex.org/W1908824338","https://openalex.org/W1968261083","https://openalex.org/W1974113657","https://openalex.org/W1977895995","https://openalex.org/W1985574186","https://openalex.org/W1991993305","https://openalex.org/W1995871244","https://openalex.org/W2012561239","https://openalex.org/W2087747543","https://openalex.org/W2113322447","https://openalex.org/W2123482651","https://openalex.org/W2126460857","https://openalex.org/W2148330234","https://openalex.org/W2151759197","https://openalex.org/W2165642710","https://openalex.org/W2166261478","https://openalex.org/W2179746200","https://openalex.org/W2303331368","https://openalex.org/W2330052618","https://openalex.org/W2344654957","https://openalex.org/W6676995458","https://openalex.org/W6679357471"],"related_works":[],"abstract_inverted_index":{"A":[0],"silicon":[1],"physically":[2],"unclonable":[3],"function":[4],"(PUF)":[5],"is":[6,27,60,91,127,138],"considered":[7],"to":[8,44,71,94,134,151,158],"be":[9],"one":[10,63],"of":[11,41,65,75,82,111,120,125,143,154],"the":[12,25,39,51,54,79,108,112,121,123,131,136],"key":[13],"security":[14],"system":[15,144],"solutions":[16],"for":[17],"local":[18,100],"devices":[19],"in":[20,23,69,96,99,140],"an":[21,73,105],"era":[22],"which":[24],"Internet":[26],"pervasive.":[28],"Among":[29],"many":[30],"proposals,":[31],"a":[32,45,115,118,141,149,152],"PUF":[33,155],"using":[34,107],"ring":[35],"oscillators":[36],"(RO-PUF)":[37],"has":[38],"advantage":[40],"easy":[42],"application":[43],"field-programmable":[46],"gate":[47],"array":[48],"(FPGA).":[49],"In":[50],"conventional":[52],"RO-PUF,":[53],"frequency":[55],"difference":[56],"between":[57],"two":[58],"ROs":[59,126],"used":[61],"as":[62],"bit":[64,77],"identification":[66],"(ID).":[67],"Thus,":[68],"order":[70],"obtain":[72],"ID":[74,137],"long":[76],"length,":[78],"corresponding":[80],"number":[81,124],"RO":[83],"pairs":[84],"are":[85],"required":[86],"and,":[87],"consequently,":[88],"power":[89],"consumption":[90],"large,":[92],"leading":[93],"difficulty":[95],"implementing":[97],"RO-PUF":[98,106],"devices.":[101],"Here,":[102],"we":[103],"provide":[104],"initial":[109],"waveform":[110,116],"ROs.":[113],"Because":[114],"constitutes":[117],"part":[119],"ID,":[122],"greatly":[128],"reduced,":[129],"and":[130],"time":[132],"needed":[133],"generate":[135],"finished":[139],"couple":[142],"clocks.":[145],"We":[146],"also":[147],"propose":[148],"solution":[150],"change":[153],"performance":[156],"attributable":[157],"temperature":[159],"or":[160],"voltage":[161],"change.":[162]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2016-06-24T00:00:00"}
