{"id":"https://openalex.org/W4387010602","doi":"https://doi.org/10.1109/les.2023.3299214","title":"Effects of Runtime Reconfiguration on PUFs Implemented as FPGA-Based Accelerators","display_name":"Effects of Runtime Reconfiguration on PUFs Implemented as FPGA-Based Accelerators","publication_year":2023,"publication_date":"2023-09-25","ids":{"openalex":"https://openalex.org/W4387010602","doi":"https://doi.org/10.1109/les.2023.3299214"},"language":"en","primary_location":{"id":"doi:10.1109/les.2023.3299214","is_oa":false,"landing_page_url":"https://doi.org/10.1109/les.2023.3299214","pdf_url":null,"source":{"id":"https://openalex.org/S22443479","display_name":"IEEE Embedded Systems Letters","issn_l":"1943-0663","issn":["1943-0663","1943-0671"],"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 Embedded Systems Letters","raw_type":"journal-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/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":["Chair for Embedded Systems, Karlsruhe Institute of Technology, Karlsruhe, Germany"],"raw_orcid":"https://orcid.org/0000-0003-1566-8997","affiliations":[{"raw_affiliation_string":"Chair for Embedded Systems, Karlsruhe Institute of Technology, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066227499","display_name":"Lars Bauer","orcid":"https://orcid.org/0000-0003-0253-4594"},"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":"Lars Bauer","raw_affiliation_strings":["Chair for Embedded Systems, Karlsruhe Institute of Technology, Karlsruhe, Germany"],"raw_orcid":"https://orcid.org/0000-0003-0253-4594","affiliations":[{"raw_affiliation_string":"Chair for Embedded Systems, Karlsruhe Institute of Technology, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063508488","display_name":"J\u00f6rg Henkel","orcid":"https://orcid.org/0000-0001-9602-2922"},"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":["Chair for Embedded Systems, Karlsruhe Institute of Technology, Karlsruhe, Germany"],"raw_orcid":"https://orcid.org/0000-0001-9602-2922","affiliations":[{"raw_affiliation_string":"Chair for Embedded Systems, Karlsruhe Institute of Technology, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I102335020"],"apc_list":null,"apc_paid":null,"fwci":0.93,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.73780069,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"15","issue":"4","first_page":"174","last_page":"177"},"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":0.9934999942779541,"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":0.992900013923645,"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/control-reconfiguration","display_name":"Control reconfiguration","score":0.8593354225158691},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8277772068977356},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.7400347590446472},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.675253689289093},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.4859737157821655},{"id":"https://openalex.org/keywords/physical-unclonable-function","display_name":"Physical unclonable function","score":0.4807174503803253},{"id":"https://openalex.org/keywords/hardware-security-module","display_name":"Hardware security module","score":0.47201651334762573},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4710005819797516},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.4286729097366333},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.3881925940513611},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.3536415994167328},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.32156652212142944},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10920965671539307},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.09617078304290771}],"concepts":[{"id":"https://openalex.org/C119701452","wikidata":"https://www.wikidata.org/wiki/Q5165881","display_name":"Control reconfiguration","level":2,"score":0.8593354225158691},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8277772068977356},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.7400347590446472},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.675253689289093},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.4859737157821655},{"id":"https://openalex.org/C8643368","wikidata":"https://www.wikidata.org/wiki/Q4046262","display_name":"Physical unclonable function","level":3,"score":0.4807174503803253},{"id":"https://openalex.org/C39217717","wikidata":"https://www.wikidata.org/wiki/Q1432354","display_name":"Hardware security module","level":3,"score":0.47201651334762573},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4710005819797516},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.4286729097366333},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.3881925940513611},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.3536415994167328},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.32156652212142944},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10920965671539307},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.09617078304290771},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/les.2023.3299214","is_oa":false,"landing_page_url":"https://doi.org/10.1109/les.2023.3299214","pdf_url":null,"source":{"id":"https://openalex.org/S22443479","display_name":"IEEE Embedded Systems Letters","issn_l":"1943-0663","issn":["1943-0663","1943-0671"],"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 Embedded Systems Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1931527840","https://openalex.org/W2035220394","https://openalex.org/W2157549033","https://openalex.org/W2758955467","https://openalex.org/W2793592525","https://openalex.org/W2887621255","https://openalex.org/W2945897719","https://openalex.org/W2953125976","https://openalex.org/W3091038686","https://openalex.org/W4308479948"],"related_works":["https://openalex.org/W2808484818","https://openalex.org/W2810427553","https://openalex.org/W2135053878","https://openalex.org/W2941434274","https://openalex.org/W2340647897","https://openalex.org/W4249632163","https://openalex.org/W2797161794","https://openalex.org/W2073075351","https://openalex.org/W2096938998","https://openalex.org/W1760305469"],"abstract_inverted_index":{"Physical":[0],"unclonable":[1],"functions":[2],"(PUFs)":[3],"are":[4,54,60,134,148],"a":[5,45,64,73,93],"handy":[6],"security":[7],"primitive":[8],"for":[9,66,137,152,160],"resource-constrained":[10],"devices.":[11],"They":[12],"offer":[13],"an":[14,79,132],"alternative":[15],"to":[16,109,172],"the":[17,23,28,38,57,88,104,110,149,164,184,187],"resource-intensive":[18],"classical":[19],"hash":[20],"algorithms.":[21],"Using":[22],"IC":[24],"differences":[25],"resulting":[26],"from":[27],"fabrication":[29],"process,":[30],"PUFs":[31,48,115],"give":[32],"device-specific":[33,46,51],"outputs":[34],"(responses)":[35],"when":[36,116],"given":[37],"same":[39],"inputs":[40],"(challenges).":[41],"Hence,":[42],"without":[43],"using":[44],"key,":[47],"can":[49,82,170],"generate":[50],"responses.":[52],"FPGAs":[53],"one":[55],"of":[56,87,103,131,166],"platforms":[58],"that":[59,72,75,127,159],"heavily":[61],"studied":[62,98],"as":[63,78,85,92,101,118],"candidate":[65],"PUF":[67,74,99,140,153,162,188],"implementation.":[68,154],"The":[69],"idea":[70],"is":[71,76],"designed":[77],"HDL":[80],"code":[81],"be":[83],"used":[84,117],"part":[86,102],"static":[89,105,180],"design":[90],"or":[91],"dynamic":[94,167],"accelerator.":[95],"Previous":[96],"works":[97],"implementation":[100],"design.":[106],"In":[107,122],"contrast":[108],"state-of-the-art,":[111],"this":[112,123],"letter":[113],"studies":[114],"runtime":[119],"reconfigurable":[120],"accelerators.":[121],"letter,":[124],"we":[125,156],"find":[126,157],"not":[128,176],"all":[129],"regions":[130],"FPGA":[133],"equally":[135],"suitable":[136],"implementing":[138],"different":[139],"types.":[141],"Regions,":[142],"where":[143],"clock":[144],"routing":[145,181],"resources":[146],"exist,":[147],"worst":[150],"suited":[151],"Moreover,":[155],"out":[158],"certain":[161],"types,":[163],"property":[165],"partial":[168],"reconfiguration":[169],"lead":[171],"performance":[173,189],"degradation":[174],"if":[175],"applied":[177],"carefully.":[178],"When":[179],"passing":[182],"through":[183],"region":[185],"increases,":[186],"degrades":[190],"significantly.":[191]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}