{"id":"https://openalex.org/W2718023883","doi":"https://doi.org/10.1109/hst.2017.7951830","title":"TTLock: Tenacious and traceless logic locking","display_name":"TTLock: Tenacious and traceless logic locking","publication_year":2017,"publication_date":"2017-05-01","ids":{"openalex":"https://openalex.org/W2718023883","doi":"https://doi.org/10.1109/hst.2017.7951830","mag":"2718023883"},"language":"en","primary_location":{"id":"doi:10.1109/hst.2017.7951830","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hst.2017.7951830","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Symposium on Hardware Oriented Security and Trust (HOST)","raw_type":"proceedings-article"},"type":"conference-abstract","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/A5034926702","display_name":"Muhammad Yasin","orcid":"https://orcid.org/0000-0001-9475-2796"},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Muhammad Yasin","raw_affiliation_strings":["New York University, New York, NY, US"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York University, New York, NY, US","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087458084","display_name":"Bodhisatwa Mazumdar","orcid":"https://orcid.org/0000-0003-1883-4639"},"institutions":[{"id":"https://openalex.org/I64295750","display_name":"Indian Institute of Technology Indore","ror":"https://ror.org/01hhf7w52","country_code":"IN","type":"education","lineage":["https://openalex.org/I64295750"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Bodhisatwa Mazumdar","raw_affiliation_strings":["Indian Institute of Technology Indore, Indore, Madhya Pradesh, IN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Indore, Indore, Madhya Pradesh, IN","institution_ids":["https://openalex.org/I64295750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059126377","display_name":"Jeyavijayan Rajendran","orcid":"https://orcid.org/0000-0003-3687-3746"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jeyavijayan J V Rajendran","raw_affiliation_strings":["University of Texas at Dallas, Richardson, TX, US"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Texas at Dallas, Richardson, TX, US","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059987567","display_name":"Ozgur Sinanoglu","orcid":"https://orcid.org/0000-0003-0782-0397"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ozgur Sinanoglu","raw_affiliation_strings":["New York University - Abu Dhabi Campus, Abu Dhabi, Abu Dhabi, AE"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York University - Abu Dhabi Campus, Abu Dhabi, Abu Dhabi, AE","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"166","last_page":"166"},"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":0.9998999834060669,"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":0.9998999834060669,"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/T14117","display_name":"Integrated Circuits and Semiconductor Failure Analysis","score":0.9983000159263611,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.9819999933242798,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7360016703605652},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.6982876658439636},{"id":"https://openalex.org/keywords/obfuscation","display_name":"Obfuscation","score":0.6722732782363892},{"id":"https://openalex.org/keywords/resilience","display_name":"Resilience (materials science)","score":0.5985124707221985},{"id":"https://openalex.org/keywords/skew","display_name":"Skew","score":0.5257619023323059},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4559110403060913},{"id":"https://openalex.org/keywords/pruning","display_name":"Pruning","score":0.4526982605457306},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3562001585960388},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.33834460377693176},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3233809471130371},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10212355852127075}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7360016703605652},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.6982876658439636},{"id":"https://openalex.org/C40305131","wikidata":"https://www.wikidata.org/wiki/Q2616305","display_name":"Obfuscation","level":2,"score":0.6722732782363892},{"id":"https://openalex.org/C2779585090","wikidata":"https://www.wikidata.org/wiki/Q3457762","display_name":"Resilience (materials science)","level":2,"score":0.5985124707221985},{"id":"https://openalex.org/C43711488","wikidata":"https://www.wikidata.org/wiki/Q7534783","display_name":"Skew","level":2,"score":0.5257619023323059},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4559110403060913},{"id":"https://openalex.org/C108010975","wikidata":"https://www.wikidata.org/wiki/Q500094","display_name":"Pruning","level":2,"score":0.4526982605457306},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3562001585960388},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.33834460377693176},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3233809471130371},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10212355852127075},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/hst.2017.7951830","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hst.2017.7951830","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Symposium on Hardware Oriented Security and Trust (HOST)","raw_type":"proceedings-article"}],"best_oa_location":null,"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/W4224216661","https://openalex.org/W2132360941","https://openalex.org/W3210347767","https://openalex.org/W2066014542","https://openalex.org/W67940504","https://openalex.org/W2024170198","https://openalex.org/W2152144666","https://openalex.org/W1819617256","https://openalex.org/W2596984206","https://openalex.org/W1507511632"],"abstract_inverted_index":{"Logic":[0],"locking":[1,26],"is":[2,97],"an":[3],"intellectual":[4],"property":[5],"(IP)":[6],"protection":[7],"technique":[8],"that":[9,51,126],"prevents":[10],"IP":[11,103],"piracy,":[12],"reverse":[13],"engineering":[14],"and":[15,38,68,75,90,107,114,144],"overbuilding":[16],"attacks":[17,131],"by":[18,99],"the":[19,80,101,115,127,141],"untrusted":[20],"foundry":[21],"or":[22],"endusers.":[23],"Existing":[24],"logic":[25],"techniques":[27],"are":[28],"all":[29,54],"vulnerable":[30],"to":[31],"various":[32],"attacks,":[33],"such":[34],"as":[35],"sensitization,":[36],"key-pruning":[37,72],"signal":[39,111],"skew":[40,112],"analysis":[41,113],"enabled":[42],"removal":[43,76,116],"attacks.":[44,56,94],"In":[45],"this":[46],"paper,":[47],"we":[48],"propose":[49],"TTLock":[50,57,134],"provably":[52],"withstands":[53],"known":[55],"protects":[58],"a":[59,66,84,105],"designer-specified":[60],"number":[61],"of":[62,130],"input":[63],"patterns,":[64],"enabling":[65],"controlled":[67],"provably-secure":[69],"trade-off":[70],"between":[71],"attack":[73,77,117],"resilience":[74],"resilience.":[78],"All":[79],"key-bits":[81],"converge":[82],"on":[83,133],"single":[85],"signal,":[86],"creating":[87],"maximal":[88],"interference":[89],"thus":[91],"resisting":[92],"sensitization":[93],"And,":[95],"obfuscation":[96],"performed":[98],"modifying":[100],"design":[102],"in":[104],"secret":[106],"traceless":[108],"way,":[109],"thwarting":[110],"it":[118],"enables.":[119],"Experimental":[120],"results":[121],"confirm":[122],"our":[123],"theoretical":[124],"expectations":[125],"computational":[128],"complexity":[129],"launched":[132],"grows":[135],"exponentially":[136],"with":[137],"increasing":[138],"key-size,":[139],"while":[140],"area,":[142],"power,":[143],"delay":[145],"overhead":[146],"increases":[147],"only":[148],"linearly.":[149]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
