{"id":"https://openalex.org/W4408167197","doi":"https://doi.org/10.46586/tches.v2025.i2.604-646","title":"Information Theoretic Analysis of PUF-Based Tamper Protection","display_name":"Information Theoretic Analysis of PUF-Based Tamper Protection","publication_year":2025,"publication_date":"2025-03-04","ids":{"openalex":"https://openalex.org/W4408167197","doi":"https://doi.org/10.46586/tches.v2025.i2.604-646"},"language":"en","primary_location":{"id":"doi:10.46586/tches.v2025.i2.604-646","is_oa":true,"landing_page_url":"https://doi.org/10.46586/tches.v2025.i2.604-646","pdf_url":null,"source":{"id":"https://openalex.org/S4210207404","display_name":"IACR Transactions on Cryptographic Hardware and Embedded Systems","issn_l":"2569-2925","issn":["2569-2925"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IACR Transactions on Cryptographic Hardware and Embedded Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.46586/tches.v2025.i2.604-646","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006561975","display_name":"Georg Maringer","orcid":"https://orcid.org/0000-0002-2868-5131"},"institutions":[{"id":"https://openalex.org/I4210136922","display_name":"Fraunhofer Institute for Applied and Integrated Security","ror":"https://ror.org/03w0bbr97","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210136922","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Georg Maringer","raw_affiliation_strings":["Technical University of Munich, Munich, Germany; Fraunhofer AISEC, Garching, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Munich, Munich, Germany; Fraunhofer AISEC, Garching, Germany","institution_ids":["https://openalex.org/I4210136922"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012828963","display_name":"Matthias Hiller","orcid":"https://orcid.org/0000-0003-1238-1114"},"institutions":[{"id":"https://openalex.org/I4210136922","display_name":"Fraunhofer Institute for Applied and Integrated Security","ror":"https://ror.org/03w0bbr97","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210136922","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Matthias Hiller","raw_affiliation_strings":["Fraunhofer AISEC, Garching, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer AISEC, Garching, Germany","institution_ids":["https://openalex.org/I4210136922"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210136922"],"apc_list":null,"apc_paid":null,"fwci":0.8917,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.69782936,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"2025","issue":"2","first_page":"604","last_page":"646"},"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":0.9980999827384949,"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":0.9980999827384949,"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/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9861999750137329,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T14117","display_name":"Integrated Circuits and Semiconductor Failure Analysis","score":0.9721999764442444,"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/tamper-resistance","display_name":"Tamper resistance","score":0.5613592267036438},{"id":"https://openalex.org/keywords/information-protection-policy","display_name":"Information protection policy","score":0.542060136795044},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5294992923736572},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4683097302913666}],"concepts":[{"id":"https://openalex.org/C19163912","wikidata":"https://www.wikidata.org/wiki/Q7681779","display_name":"Tamper resistance","level":2,"score":0.5613592267036438},{"id":"https://openalex.org/C168297262","wikidata":"https://www.wikidata.org/wiki/Q6031182","display_name":"Information protection policy","level":2,"score":0.542060136795044},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5294992923736572},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4683097302913666}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.46586/tches.v2025.i2.604-646","is_oa":true,"landing_page_url":"https://doi.org/10.46586/tches.v2025.i2.604-646","pdf_url":null,"source":{"id":"https://openalex.org/S4210207404","display_name":"IACR Transactions on Cryptographic Hardware and Embedded Systems","issn_l":"2569-2925","issn":["2569-2925"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IACR Transactions on Cryptographic Hardware and Embedded Systems","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6d4e0ab5fdab40cfb1b1ac53ec23d078","is_oa":true,"landing_page_url":"https://doaj.org/article/6d4e0ab5fdab40cfb1b1ac53ec23d078","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Transactions on Cryptographic Hardware and Embedded Systems, Vol 2025, Iss 2 (2025)","raw_type":"article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/488364","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/488364","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"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":"journal article"}],"best_oa_location":{"id":"doi:10.46586/tches.v2025.i2.604-646","is_oa":true,"landing_page_url":"https://doi.org/10.46586/tches.v2025.i2.604-646","pdf_url":null,"source":{"id":"https://openalex.org/S4210207404","display_name":"IACR Transactions on Cryptographic Hardware and Embedded Systems","issn_l":"2569-2925","issn":["2569-2925"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IACR Transactions on Cryptographic Hardware and Embedded Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2113607124","https://openalex.org/W3109160943","https://openalex.org/W1017002950","https://openalex.org/W1507773539","https://openalex.org/W2041743403"],"abstract_inverted_index":{"PUFs":[0],"enable":[1,87],"physical":[2],"tamper":[3,28],"protection":[4,29],"for":[5,26,92,102,110,114,177,180],"high-assurance":[6],"devices":[7],"without":[8],"needing":[9],"a":[10,46,82,88,98,111,181,197],"continuous":[11],"power":[12],"supply":[13],"that":[14,179],"is":[15],"active":[16],"over":[17],"the":[18,22,50,70,93,107,115,127,133,137,150,156,160,169],"entire":[19],"lifetime":[20],"of":[21,171,200],"device.":[23],"Several":[24],"methods":[25],"PUF-based":[27],"have":[30],"been":[31],"proposed":[32],"together":[33],"with":[34],"practical":[35,182],"quantization":[36,63,66,194],"and":[37,56,68,139,159],"error":[38,72],"correction":[39],"schemes.":[40],"In":[41],"this":[42,120],"work":[43],"we":[44,164],"take":[45],"step":[47],"back":[48],"from":[49],"implementation":[51],"to":[52,64,86,106,143,195],"analyze":[53],"theoretical":[54],"properties":[55],"limits.":[57],"We":[58,77,122],"apply":[59,78],"zero":[60,75],"leakage":[61],"output":[62],"existing":[65],"schemes":[67],"minimize":[69],"reconstruction":[71,91,100],"probability":[73],"under":[74],"leakage.":[76],"wiretap":[79],"coding":[80],"within":[81],"helper":[83,161],"data":[84],"algorithm":[85,113],"reliable":[89],"key":[90,129],"legitimate":[94],"user":[95],"while":[96],"guaranteeing":[97],"selectable":[99],"complexity":[101],"an":[103],"attacker,":[104],"analogously":[105],"security":[108,146,198],"level":[109,199],"cryptographic":[112],"attacker":[116,151],"models":[117],"considered":[118],"in":[119,136],"work.":[121],"present":[123,165],"lower":[124],"bounds":[125,167],"on":[126,132,168],"achievable":[128],"rates":[130],"depending":[131],"attacker\u2019s":[134],"capabilities":[135],"asymptotic":[138],"finite":[140],"blocklength":[141],"regime":[142],"give":[144],"fundamental":[145],"guarantees":[147],"even":[148],"if":[149],"gets":[152],"partial":[153],"information":[154],"about":[155],"PUF":[157,172,189],"response":[158],"data.":[162],"Furthermore,":[163],"converse":[166],"number":[170],"cells.":[173],"Our":[174],"results":[175],"show":[176],"example":[178],"scenario":[183],"one":[184],"needs":[185],"at":[186],"least":[187],"459":[188],"cells":[190],"using":[191],"3":[192],"bit":[193],"achieve":[196],"128":[201],"bit.":[202]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2025-10-10T00:00:00"}
