{"id":"https://openalex.org/W4380352299","doi":"https://doi.org/10.48550/arxiv.2306.05532","title":"FuncTeller: How Well Does eFPGA Hide Functionality?","display_name":"FuncTeller: How Well Does eFPGA Hide Functionality?","publication_year":2023,"publication_date":"2023-06-08","ids":{"openalex":"https://openalex.org/W4380352299","doi":"https://doi.org/10.48550/arxiv.2306.05532"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2306.05532","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2306.05532","pdf_url":"https://arxiv.org/pdf/2306.05532","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"","raw_type":"text"},"type":"preprint","indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2306.05532","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5087318583","display_name":"Zhaokun Han","orcid":"https://orcid.org/0000-0002-2998-3800"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Han, Zhaokun","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079791794","display_name":"Mohammed Shayan","orcid":"https://orcid.org/0000-0001-5454-1927"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shayan, Mohammed","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101211917","display_name":"Aneesh Dixit","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dixit, Aneesh","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072819455","display_name":"Mustafa Shihab","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shihab, Mustafa","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078818440","display_name":"Yiorgos Makris","orcid":"https://orcid.org/0000-0002-4322-0068"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Makris, Yiorgos","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5059126377","display_name":"Jeyavijayan Rajendran","orcid":"https://orcid.org/0000-0003-3687-3746"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rajendran, Jeyavijayan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5087318583"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.9958000183105469,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/netlist","display_name":"Netlist","score":0.9321425557136536},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7589243650436401},{"id":"https://openalex.org/keywords/hardware-security-module","display_name":"Hardware security module","score":0.6065865159034729},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.5749924182891846},{"id":"https://openalex.org/keywords/toolchain","display_name":"Toolchain","score":0.48038536310195923},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.47049689292907715},{"id":"https://openalex.org/keywords/hardware-trojan","display_name":"Hardware Trojan","score":0.46066752076148987},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.442204087972641},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.43314114212989807},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.41344988346099854},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3433941900730133},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.33270686864852905},{"id":"https://openalex.org/keywords/trojan","display_name":"Trojan","score":0.3110823631286621},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.19081339240074158},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.13651910424232483},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10005071759223938}],"concepts":[{"id":"https://openalex.org/C177650935","wikidata":"https://www.wikidata.org/wiki/Q1760303","display_name":"Netlist","level":2,"score":0.9321425557136536},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7589243650436401},{"id":"https://openalex.org/C39217717","wikidata":"https://www.wikidata.org/wiki/Q1432354","display_name":"Hardware security module","level":3,"score":0.6065865159034729},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5749924182891846},{"id":"https://openalex.org/C2777062904","wikidata":"https://www.wikidata.org/wiki/Q545406","display_name":"Toolchain","level":3,"score":0.48038536310195923},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.47049689292907715},{"id":"https://openalex.org/C2780873074","wikidata":"https://www.wikidata.org/wiki/Q5656397","display_name":"Hardware Trojan","level":3,"score":0.46066752076148987},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.442204087972641},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.43314114212989807},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.41344988346099854},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3433941900730133},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.33270686864852905},{"id":"https://openalex.org/C174333608","wikidata":"https://www.wikidata.org/wiki/Q19635","display_name":"Trojan","level":2,"score":0.3110823631286621},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.19081339240074158},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.13651910424232483},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10005071759223938},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2306.05532","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2306.05532","pdf_url":"https://arxiv.org/pdf/2306.05532","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"","raw_type":"text"},{"id":"doi:10.48550/arxiv.2306.05532","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2306.05532","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2306.05532","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2306.05532","pdf_url":"https://arxiv.org/pdf/2306.05532","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"","raw_type":"text"},"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.4099999964237213}],"awards":[{"id":"https://openalex.org/G6078475399","display_name":null,"funder_award_id":"HR0011-20-9-0043","funder_id":"https://openalex.org/F4320332180","funder_display_name":"Defense Advanced Research Projects Agency"},{"id":"https://openalex.org/G642447870","display_name":"CAREER: Towards Provably-Secure Design of Integrated Circuits","funder_award_id":"1822848","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7226012158","display_name":null,"funder_award_id":"2016650","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8177485988","display_name":null,"funder_award_id":"M2102069","funder_id":"https://openalex.org/F4320332180","funder_display_name":"Defense Advanced Research Projects Agency"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"},{"id":"https://openalex.org/F4320332815","display_name":"Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4380352299.pdf"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2795151239","https://openalex.org/W2724859555","https://openalex.org/W3160241274","https://openalex.org/W2800991926","https://openalex.org/W2536483783","https://openalex.org/W3040363299","https://openalex.org/W2756672502","https://openalex.org/W2903337714","https://openalex.org/W4318003314","https://openalex.org/W2120912790"],"abstract_inverted_index":{"Hardware":[0],"intellectual":[1],"property":[2],"(IP)":[3],"piracy":[4],"is":[5],"an":[6,70,127,218],"emerging":[7],"threat":[8],"to":[9,18,69,80,108,129,138,161,172],"the":[10,43,46,56,66,77,81,91,93,97,100,110,119,131,144,159,175,184,229],"global":[11],"supply":[12],"chain.":[13],"Correspondingly,":[14],"various":[15],"countermeasures":[16,32,52],"aim":[17],"protect":[19],"hardware":[20,47,112,132,155],"IPs,":[21],"such":[22],"as":[23],"logic":[24],"locking,":[25],"camouflaging,":[26],"and":[27,53,157,186,206],"split":[28],"manufacturing.":[29],"However,":[30],"these":[31,51,60,225],"cannot":[33,95],"always":[34],"guarantee":[35],"IP":[36,48,68,133],"security.":[37],"A":[38],"malicious":[39],"attacker":[40,94],"can":[41,84],"access":[42,79,137],"layout/netlist":[44],"of":[45,99,122,146,188],"protected":[49,101],"by":[50],"further":[54],"retrieve":[55,130],"design.":[57],"To":[58],"eliminate/bypass":[59],"vulnerabilities,":[61],"a":[62,139,179],"recent":[63],"approach":[64],"redacts":[65],"design's":[67,230],"embedded":[71],"field-programmable":[72],"gate":[73],"array":[74],"(eFPGA),":[75],"disabling":[76],"attacker's":[78],"layout/netlist.":[82],"eFPGAs":[83],"be":[85],"programmed":[86,140],"with":[87,134],"arbitrary":[88],"functionality.":[89,231],"Without":[90],"bitstream,":[92],"recover":[96],"functionality":[98],"IP.":[102,113],"Consequently,":[103],"state-of-the-art":[104],"attacks":[105],"are":[106],"inapplicable":[107],"pirate":[109],"redacted":[111],"In":[114],"this":[115],"paper,":[116],"we":[117],"challenge":[118],"assumed":[120],"security":[121],"eFPGA-based":[123],"redaction.":[124],"We":[125,142,182],"present":[126],"attack":[128],"only":[135],"black-box":[136],"eFPGA.":[141],"observe":[143],"effect":[145],"modern":[147],"electronic":[148],"design":[149],"automation":[150],"(EDA)":[151],"tools":[152],"on":[153,190],"practical":[154],"circuits":[156,227],"leverage":[158],"observation":[160],"guide":[162],"our":[163,166],"attack.":[164],"Thus,":[165],"proposed":[167],"method":[168],"FuncTeller":[169,189,216],"selects":[170],"minterms":[171],"query,":[173],"recovering":[174],"circuit":[176],"function":[177],"within":[178],"reasonable":[180],"time.":[181],"demonstrate":[183],"effectiveness":[185],"efficiency":[187],"multiple":[191],"circuits,":[192,196],"including":[193],"academic":[194],"benchmark":[195],"Stanford":[197],"MIPS":[198],"processor,":[199,201],"IBEX":[200],"Common":[202],"Evaluation":[203],"Platform":[204],"GPS,":[205],"Cybersecurity":[207],"Awareness":[208],"Worldwide":[209],"competition":[210],"circuits.":[211],"Our":[212],"results":[213],"show":[214],"that":[215],"achieves":[217],"average":[219],"accuracy":[220],"greater":[221],"than":[222],"85%":[223],"over":[224],"tested":[226],"retrieving":[228]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-04T08:30:34.212998","created_date":"2025-10-10T00:00:00"}