{"id":"https://openalex.org/W4232063072","doi":"https://doi.org/10.1109/islped.2013.6629331","title":"Litho-aware and low power design of a secure current-based physically unclonable function","display_name":"Litho-aware and low power design of a secure current-based physically unclonable function","publication_year":2013,"publication_date":"2013-09-01","ids":{"openalex":"https://openalex.org/W4232063072","doi":"https://doi.org/10.1109/islped.2013.6629331"},"language":"en","primary_location":{"id":"doi:10.1109/islped.2013.6629331","is_oa":false,"landing_page_url":"https://doi.org/10.1109/islped.2013.6629331","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Symposium on Low Power Electronics and Design (ISLPED)","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/A5074467331","display_name":"Raghavan Kumar","orcid":"https://orcid.org/0000-0001-7399-1886"},"institutions":[{"id":"https://openalex.org/I24603500","display_name":"University of Massachusetts Amherst","ror":"https://ror.org/0072zz521","country_code":"US","type":"education","lineage":["https://openalex.org/I24603500"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Raghavan Kumar","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Massachusetts, Amherst, MA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Massachusetts, Amherst, MA, USA","institution_ids":["https://openalex.org/I24603500"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033415719","display_name":"Wayne Burleson","orcid":"https://orcid.org/0000-0002-7068-4351"},"institutions":[{"id":"https://openalex.org/I24603500","display_name":"University of Massachusetts Amherst","ror":"https://ror.org/0072zz521","country_code":"US","type":"education","lineage":["https://openalex.org/I24603500"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wayne Burleson","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Massachusetts, Amherst, MA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Massachusetts, Amherst, MA, USA","institution_ids":["https://openalex.org/I24603500"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5074467331"],"corresponding_institution_ids":["https://openalex.org/I24603500"],"apc_list":null,"apc_paid":null,"fwci":0.28078516,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.67828146,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"402","last_page":"407"},"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":0.9929999709129333,"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":0.9918000102043152,"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":0.9424102306365967},{"id":"https://openalex.org/keywords/hardware-security-module","display_name":"Hardware security module","score":0.6197598576545715},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5657645463943481},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.5156177878379822},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4957228899002075},{"id":"https://openalex.org/keywords/critical-dimension","display_name":"Critical dimension","score":0.4904501140117645},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.48506179451942444},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.46268096566200256},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4148060381412506},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27031052112579346},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1750451624393463},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13148656487464905}],"concepts":[{"id":"https://openalex.org/C8643368","wikidata":"https://www.wikidata.org/wiki/Q4046262","display_name":"Physical unclonable function","level":3,"score":0.9424102306365967},{"id":"https://openalex.org/C39217717","wikidata":"https://www.wikidata.org/wiki/Q1432354","display_name":"Hardware security module","level":3,"score":0.6197598576545715},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5657645463943481},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.5156177878379822},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4957228899002075},{"id":"https://openalex.org/C207789793","wikidata":"https://www.wikidata.org/wiki/Q3028070","display_name":"Critical dimension","level":2,"score":0.4904501140117645},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.48506179451942444},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.46268096566200256},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4148060381412506},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27031052112579346},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1750451624393463},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13148656487464905},{"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/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/islped.2013.6629331","is_oa":false,"landing_page_url":"https://doi.org/10.1109/islped.2013.6629331","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Symposium on Low Power Electronics and Design (ISLPED)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8899999856948853}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306087","display_name":"Semiconductor Research Corporation","ror":"https://ror.org/047z4n946"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W158034530","https://openalex.org/W2011978521","https://openalex.org/W2016717406","https://openalex.org/W2080284304","https://openalex.org/W2088470613","https://openalex.org/W2097077608","https://openalex.org/W2099889158","https://openalex.org/W2116122398","https://openalex.org/W2116374153","https://openalex.org/W2123482651","https://openalex.org/W2144973015","https://openalex.org/W2171845131","https://openalex.org/W4243494487","https://openalex.org/W6653280705"],"related_works":["https://openalex.org/W4292862360","https://openalex.org/W3083074270","https://openalex.org/W3094096662","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],"are":[4],"lightweight":[5],"cryptographic":[6],"primitives":[7],"for":[8,31],"generating":[9],"unique":[10],"signatures":[11],"from":[12],"complex":[13],"manufacturing":[14,43],"variations.":[15],"In":[16],"this":[17],"work,":[18],"we":[19],"present":[20],"a":[21,26],"current-based":[22,89],"PUF":[23,80,93,110],"designed":[24],"using":[25],"generalized":[27],"lithographic":[28],"simulation":[29],"framework":[30],"improving":[32],"inter-die":[33],"and":[34,84],"inter-wafer":[35],"uniqueness.":[36],"The":[37,91],"sensitivity":[38,60],"of":[39,61,99],"the":[40,49,59,66,76,87],"circuit":[41],"to":[42,55,65],"variations":[44,68],"is":[45,69,105],"enhanced":[46],"by":[47],"placing":[48],"gate":[50],"structures":[51],"at":[52],"pitches":[53],"closer":[54],"forbidden":[56],"zone,":[57],"where":[58],"Critical":[62],"Dimension":[63],"(CD)":[64],"pitch":[67],"very":[70],"high.":[71],"Simulation":[72],"results":[73],"show":[74],"that":[75],"litho-aware":[77,92],"current":[78],"based":[79],"has":[81],"improved":[82],"inter-":[83],"intra-distance":[85],"over":[86],"conventional":[88],"PUF.":[90],"consumes":[94],"about":[95],"0.034":[96],"pico":[97],"joules":[98],"energy":[100],"per":[101],"response":[102],"bit,":[103],"which":[104],"substantially":[106],"better":[107],"than":[108],"delay-based":[109],"implementations.":[111]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}