{"id":"https://openalex.org/W2086376735","doi":"https://doi.org/10.1109/ntms.2012.6208707","title":"Self-Timed Physically Unclonable Functions","display_name":"Self-Timed Physically Unclonable Functions","publication_year":2012,"publication_date":"2012-05-01","ids":{"openalex":"https://openalex.org/W2086376735","doi":"https://doi.org/10.1109/ntms.2012.6208707","mag":"2086376735"},"language":"en","primary_location":{"id":"doi:10.1109/ntms.2012.6208707","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ntms.2012.6208707","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 5th International Conference on New Technologies, Mobility and Security (NTMS)","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/A5015748287","display_name":"Julian Murphy","orcid":null},"institutions":[{"id":"https://openalex.org/I126231945","display_name":"Queen's University Belfast","ror":"https://ror.org/00hswnk62","country_code":"GB","type":"education","lineage":["https://openalex.org/I126231945"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Julian Murphy","raw_affiliation_strings":["Centre for Secure Information Technologies, Queens University Belfast, Belfast, Belfast, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Secure Information Technologies, Queens University Belfast, Belfast, Belfast, UK","institution_ids":["https://openalex.org/I126231945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079438004","display_name":"M\u00e1ire O\u05f3Neill","orcid":"https://orcid.org/0000-0002-6865-6212"},"institutions":[{"id":"https://openalex.org/I126231945","display_name":"Queen's University Belfast","ror":"https://ror.org/00hswnk62","country_code":"GB","type":"education","lineage":["https://openalex.org/I126231945"]},{"id":"https://openalex.org/I4210096394","display_name":"Queens University","ror":"https://ror.org/00strmv13","country_code":"BD","type":"education","lineage":["https://openalex.org/I4210096394"]}],"countries":["BD","GB"],"is_corresponding":false,"raw_author_name":"Maire O'Neill","raw_affiliation_strings":["Centre for Secure Information Technologies, Queens University Belfast, Belfast"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Secure Information Technologies, Queens University Belfast, Belfast","institution_ids":["https://openalex.org/I126231945","https://openalex.org/I4210096394"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087712542","display_name":"Frank Burns","orcid":"https://orcid.org/0000-0001-6382-3571"},"institutions":[{"id":"https://openalex.org/I84884186","display_name":"Newcastle University","ror":"https://ror.org/01kj2bm70","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Frank Burns","raw_affiliation_strings":["School of EECE, Newcastle University, Newcastle, Newcastle, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of EECE, Newcastle University, Newcastle, Newcastle, UK","institution_ids":["https://openalex.org/I84884186"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043467352","display_name":"A. Bystrov","orcid":"https://orcid.org/0000-0001-9338-2535"},"institutions":[{"id":"https://openalex.org/I84884186","display_name":"Newcastle University","ror":"https://ror.org/01kj2bm70","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Alex Bystrov","raw_affiliation_strings":["School of EECE, Newcastle University, Newcastle, Newcastle, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of EECE, Newcastle University, Newcastle, Newcastle, UK","institution_ids":["https://openalex.org/I84884186"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029446985","display_name":"Alex Yakovlev","orcid":"https://orcid.org/0000-0003-0826-9330"},"institutions":[{"id":"https://openalex.org/I84884186","display_name":"Newcastle University","ror":"https://ror.org/01kj2bm70","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Alex Yakovlev","raw_affiliation_strings":["School of EECE, Newcastle University, Newcastle, Newcastle, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of EECE, Newcastle University, Newcastle, Newcastle, UK","institution_ids":["https://openalex.org/I84884186"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002449223","display_name":"Basel Halak","orcid":"https://orcid.org/0000-0003-3470-7226"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Basel Halak","raw_affiliation_strings":["Electronics and Computer Science, University of Southampton, Southampton, Southampton, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics and Computer Science, University of Southampton, Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":null,"first_page":"1","last_page":"5"},"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":1.0,"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":1.0,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9923999905586243,"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/T14117","display_name":"Integrated Circuits and Semiconductor Failure Analysis","score":0.9914000034332275,"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/physical-unclonable-function","display_name":"Physical unclonable function","score":0.7993661761283875},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7140407562255859},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6607183814048767},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.6516681909561157},{"id":"https://openalex.org/keywords/hardware-security-module","display_name":"Hardware security module","score":0.6464800238609314},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6126896739006042},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.5485110282897949},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.4472469091415405},{"id":"https://openalex.org/keywords/logic-gate","display_name":"Logic gate","score":0.4330877661705017},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3467441201210022},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.09953129291534424}],"concepts":[{"id":"https://openalex.org/C8643368","wikidata":"https://www.wikidata.org/wiki/Q4046262","display_name":"Physical unclonable function","level":3,"score":0.7993661761283875},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7140407562255859},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6607183814048767},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.6516681909561157},{"id":"https://openalex.org/C39217717","wikidata":"https://www.wikidata.org/wiki/Q1432354","display_name":"Hardware security module","level":3,"score":0.6464800238609314},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6126896739006042},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.5485110282897949},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.4472469091415405},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.4330877661705017},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3467441201210022},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.09953129291534424},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/ntms.2012.6208707","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ntms.2012.6208707","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 5th International Conference on New Technologies, Mobility and Security (NTMS)","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.soton.ac.uk:340934","is_oa":false,"landing_page_url":"https://eprints.soton.ac.uk/340934/1/articleDetails.jsp%253Freload%253Dtrue%2526tp%253D%2526arnumber%253D6208707%2526contentType%253DConference%252BPublications%2526searchField%253DSearch_All%2526queryText%253Dhalak%252C%252Bb","pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"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":"Conference or Workshop Item"},{"id":"pmh:oai:pure.qub.ac.uk/portal:publications/5547453f-1cd1-4bf5-ab00-c4e169708b91","is_oa":false,"landing_page_url":"https://pure.qub.ac.uk/en/publications/5547453f-1cd1-4bf5-ab00-c4e169708b91","pdf_url":null,"source":{"id":"https://openalex.org/S4306402319","display_name":"Research Portal (Queen's University Belfast)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I126231945","host_organization_name":"Queen's University Belfast","host_organization_lineage":["https://openalex.org/I126231945"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Murphy , J , O'Neill , M , Burns , F , Bystrov , A &amp; Yakovlev , N V 2012 , ' Self-timed Physically Unclonable Functions ' , Paper presented at IFIP International Conference on New Technologies, Mobility and Security (NTMS 2012) , Turkey , 01/05/2012 - 01/05/2012 pp. 1-5 . https://doi.org/10.1109/NTMS.2012.6208707","raw_type":"conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3932058612","display_name":null,"funder_award_id":"EP/G005273/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G5852256071","display_name":null,"funder_award_id":"EP/G007586/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320314707","display_name":"Government of the United Kingdom","ror":"https://ror.org/05wnh3t63"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W106627455","https://openalex.org/W1513324186","https://openalex.org/W1562054836","https://openalex.org/W1607844737","https://openalex.org/W1963105592","https://openalex.org/W1995871244","https://openalex.org/W2000171858","https://openalex.org/W2080284304","https://openalex.org/W2116359098","https://openalex.org/W2116374153","https://openalex.org/W2123482651","https://openalex.org/W2130351941","https://openalex.org/W2150302545","https://openalex.org/W2161331676","https://openalex.org/W2169212403","https://openalex.org/W2296755579","https://openalex.org/W4231905827","https://openalex.org/W6604395207","https://openalex.org/W6636116064","https://openalex.org/W6640822877"],"related_works":["https://openalex.org/W4292862360","https://openalex.org/W3094096662","https://openalex.org/W3083074270","https://openalex.org/W2896245892","https://openalex.org/W2910831494","https://openalex.org/W3081452067","https://openalex.org/W4386278306","https://openalex.org/W2325849214","https://openalex.org/W3201860997","https://openalex.org/W2367771963"],"abstract_inverted_index":{"Physically":[0],"unclonable":[1],"functions":[2],"(PUFs)":[3],"exploit":[4],"the":[5,29,32,62],"physical":[6],"characteristics":[7],"of":[8,34,44],"silicon":[9],"and":[10,54,74],"provide":[11],"an":[12],"alternative":[13],"to":[14,37,48,78],"storing":[15],"digital":[16],"encryption":[17],"keys":[18],"in":[19],"non-volatile":[20],"memory.":[21],"In":[22],"this":[23],"seminal":[24],"work,":[25],"I":[26,40,59],"propose":[27],"for":[28],"first":[30],"time":[31],"use":[33],"self-timed":[35,46],"logic":[36,47],"implement":[38,49],"PUFs.":[39],"describe":[41],"two":[42],"methods":[43],"using":[45],"novel":[50],"PUF":[51,57],"designs:":[52],"SMARTPUF-I":[53],"SMARTPUF-II.":[55],"The":[56],"designs":[58],"present":[60],"address":[61],"challenges":[63],"facing":[64],"PUFs":[65],"which":[66],"prevent":[67],"widespread":[68],"adoption:":[69],"robustness,":[70],"entropy,":[71],"light-weight":[72],"architectures":[73],"configurability.":[75],"And":[76],"seek":[77],"enable":[79],"next":[80],"generation":[81],"security-on-chip":[82],"via":[83],"\"smart":[84],"on-chip\"":[85],"structures.":[86]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
