{"id":"https://openalex.org/W4414197694","doi":"https://doi.org/10.1109/dac63849.2025.11132847","title":"Late Breaking Results: The Hidden Risks of Activation Duration in PLPUFs","display_name":"Late Breaking Results: The Hidden Risks of Activation Duration in PLPUFs","publication_year":2025,"publication_date":"2025-06-22","ids":{"openalex":"https://openalex.org/W4414197694","doi":"https://doi.org/10.1109/dac63849.2025.11132847"},"language":"en","primary_location":{"id":"doi:10.1109/dac63849.2025.11132847","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dac63849.2025.11132847","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 62nd ACM/IEEE Design Automation Conference (DAC)","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/A5119343188","display_name":"Mohamed Alsharkawy","orcid":null},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Mohamed Alsharkawy","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT),Karlsruhe,Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT),Karlsruhe,Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5119620005","display_name":"Jan Zwerschke","orcid":null},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jan Zwerschke","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT),Karlsruhe,Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT),Karlsruhe,Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040426334","display_name":"Hassan Nassar","orcid":"https://orcid.org/0000-0003-1566-8997"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hassan Nassar","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT),Karlsruhe,Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT),Karlsruhe,Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059893718","display_name":"Jeferson Gonz\u00e1lez-G\u00f3mez","orcid":"https://orcid.org/0000-0002-4200-2632"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jeferson Gonz\u00e1lez-G\u00f3mez","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT),Karlsruhe,Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT),Karlsruhe,Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108423074","display_name":"J\u00f6rg Henkel","orcid":null},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"J\u00f6rg Henkel","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT),Karlsruhe,Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT),Karlsruhe,Germany","institution_ids":["https://openalex.org/I102335020"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5119343188"],"corresponding_institution_ids":["https://openalex.org/I102335020"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.23406606,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10409","display_name":"Fuel Cells and Related Materials","score":0.8690999746322632,"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"}},"topics":[{"id":"https://openalex.org/T10409","display_name":"Fuel Cells and Related Materials","score":0.8690999746322632,"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"}},{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":0.8057000041007996,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/duration","display_name":"Duration (music)","score":0.6710000038146973},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.6650999784469604},{"id":"https://openalex.org/keywords/predictability","display_name":"Predictability","score":0.536899983882904},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5051000118255615},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.492900013923645},{"id":"https://openalex.org/keywords/implementation","display_name":"Implementation","score":0.4066999852657318},{"id":"https://openalex.org/keywords/dependency","display_name":"Dependency (UML)","score":0.396699994802475}],"concepts":[{"id":"https://openalex.org/C112758219","wikidata":"https://www.wikidata.org/wiki/Q16038819","display_name":"Duration (music)","level":2,"score":0.6710000038146973},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.6650999784469604},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6381999850273132},{"id":"https://openalex.org/C197640229","wikidata":"https://www.wikidata.org/wiki/Q2534066","display_name":"Predictability","level":2,"score":0.536899983882904},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5051000118255615},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.492900013923645},{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.4066999852657318},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3982999920845032},{"id":"https://openalex.org/C19768560","wikidata":"https://www.wikidata.org/wiki/Q320727","display_name":"Dependency (UML)","level":2,"score":0.396699994802475},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.37059998512268066},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.3700000047683716},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.3571000099182129},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.3366999924182892},{"id":"https://openalex.org/C2776157020","wikidata":"https://www.wikidata.org/wiki/Q851598","display_name":"Physical security","level":2,"score":0.3325999975204468},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.3133000135421753},{"id":"https://openalex.org/C8643368","wikidata":"https://www.wikidata.org/wiki/Q4046262","display_name":"Physical unclonable function","level":3,"score":0.30550000071525574},{"id":"https://openalex.org/C46355384","wikidata":"https://www.wikidata.org/wiki/Q726686","display_name":"Compromise","level":2,"score":0.29989999532699585},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.2824000120162964},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.26750001311302185},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.259799987077713},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2581000030040741}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/dac63849.2025.11132847","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dac63849.2025.11132847","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 62nd ACM/IEEE Design Automation Conference (DAC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321408","display_name":"Ministry of Education","ror":"https://ror.org/01p262204"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1966117405","https://openalex.org/W2035220394","https://openalex.org/W2919782006","https://openalex.org/W4308479948","https://openalex.org/W4387010602","https://openalex.org/W4402396425"],"related_works":[],"abstract_inverted_index":{"The":[0],"security":[1],"of":[2,4,15,26,30,65,78,125],"Internet":[3],"Things":[5],"(IoT)":[6],"devices":[7,41],"is":[8,24,76,109,145],"crucial":[9],"to":[10,19,137],"protect":[11],"the":[12,27,61,79,88,93,119,123],"vast":[13],"amounts":[14],"data":[16],"exposed":[17],"due":[18],"their":[20],"widespread":[21],"adoption.":[22],"Authentication":[23],"one":[25,77],"key":[28],"aspects":[29],"IoT":[31],"security,":[32],"but":[33],"it":[34],"becomes":[35],"increasingly":[36],"challenging,":[37],"especially":[38],"for":[39,83,107],"resource-constrained":[40],"that":[42,101,132],"require":[43],"lightweight":[44,57],"and":[45],"efficient":[46],"solutions.":[47],"Physical":[48],"Unclonable":[49],"Functions":[50],"(PUFs)":[51],"have":[52],"emerged":[53],"as":[54,111],"a":[55],"promising":[56],"solution":[58],"by":[59,91],"using":[60],"unique":[62],"physical":[63],"properties":[64],"Integrated":[66],"Circuits":[67],"(ICs).":[68],"Pseudo":[69],"Liner":[70],"Feedback":[71],"Shift":[72],"Register":[73],"PUF":[74],"(PLPUF)":[75],"state-of-the-art":[80],"implementations":[81],"known":[82],"its":[84],"flexibility":[85],"in":[86],"altering":[87],"challenge-response":[89],"space":[90],"changing":[92],"activation":[94,105,143],"duration.":[95],"In":[96],"this":[97],"work,":[98],"we":[99],"demonstrate":[100],"selecting":[102],"an":[103,141],"appropriate":[104],"duration":[106,144],"PLPUF":[108,127],"critical,":[110],"improper":[112],"choices":[113],"can":[114,134],"compromise":[115],"security.":[116],"By":[117],"analyzing":[118],"linear":[120],"dependency":[121],"between":[122],"responses":[124],"different":[126],"pairs,":[128],"our":[129],"results":[130],"reveal":[131],"predictability":[133],"reach":[135],"up":[136],"$96":[138],"\\%$":[139],"when":[140],"unsuitable":[142],"chosen.":[146]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
