{"id":"https://openalex.org/W7163536292","doi":"https://doi.org/10.23919/date69613.2026.11539618","title":"Late Breaking Results: Practical Power Side-Channel Attack on Analog Compute-in-Memory Macro","display_name":"Late Breaking Results: Practical Power Side-Channel Attack on Analog Compute-in-Memory Macro","publication_year":2026,"publication_date":"2026-04-20","ids":{"openalex":"https://openalex.org/W7163536292","doi":"https://doi.org/10.23919/date69613.2026.11539618"},"language":null,"primary_location":{"id":"doi:10.23919/date69613.2026.11539618","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date69613.2026.11539618","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 Design, Automation &amp;amp; Test in Europe Conference (DATE)","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/A5104826250","display_name":"Simon Wilhelmst\u00e4tter","orcid":null},"institutions":[{"id":"https://openalex.org/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Simon Wilhelmst\u00e4tter","raw_affiliation_strings":["University of Ulm,Institute of Microelectronics,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Ulm,Institute of Microelectronics,Germany","institution_ids":["https://openalex.org/I196349391"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107944035","display_name":"J. Stark","orcid":"https://orcid.org/0000-0002-1217-672X"},"institutions":[{"id":"https://openalex.org/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Johannes Stark","raw_affiliation_strings":["University of Ulm,Institute of Microelectronics,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Ulm,Institute of Microelectronics,Germany","institution_ids":["https://openalex.org/I196349391"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045418076","display_name":"Devanshi Upadhyaya","orcid":null},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Devanshi Upadhyaya","raw_affiliation_strings":["University of Stuttgart,Institute for Computer Architecture and Computer Engineering,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Stuttgart,Institute for Computer Architecture and Computer Engineering,Germany","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025049265","display_name":"Ma\u00ebl Gay","orcid":"https://orcid.org/0000-0002-7640-7232"},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ma\u00ebl Gay","raw_affiliation_strings":["University of Stuttgart,Institute for Computer Architecture and Computer Engineering,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Stuttgart,Institute for Computer Architecture and Computer Engineering,Germany","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5137887272","display_name":"Ilia Polian","orcid":null},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ilia Polian","raw_affiliation_strings":["University of Stuttgart,Institute for Computer Architecture and Computer Engineering,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Stuttgart,Institute for Computer Architecture and Computer Engineering,Germany","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5137891269","display_name":"Maurits Ortmanns","orcid":null},"institutions":[{"id":"https://openalex.org/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Maurits Ortmanns","raw_affiliation_strings":["University of Ulm,Institute of Microelectronics,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Ulm,Institute of Microelectronics,Germany","institution_ids":["https://openalex.org/I196349391"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.91437796,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.37689998745918274,"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"}},"topics":[{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.37689998745918274,"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/T12122","display_name":"Physical Unclonable Functions (PUFs) and Hardware Security","score":0.30059999227523804,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.0966000035405159,"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/power","display_name":"Power (physics)","score":0.5615000128746033},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.4851999878883362},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.32760000228881836},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.30059999227523804},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.274399995803833}],"concepts":[{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5615000128746033},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4950999915599823},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.4851999878883362},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.32760000228881836},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3240000009536743},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.30059999227523804},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2791000008583069},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.274399995803833},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.26269999146461487},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.24889999628067017}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/date69613.2026.11539618","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date69613.2026.11539618","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 Design, Automation &amp;amp; Test in Europe Conference (DATE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2133665775","https://openalex.org/W4312951380","https://openalex.org/W4328030957","https://openalex.org/W4386982379","https://openalex.org/W4403678092","https://openalex.org/W4411446470"],"related_works":[],"abstract_inverted_index":{"Analog":[0],"compute-in-memory":[1],"(ACIM)":[2],"architectures":[3],"emerged":[4],"as":[5],"energy":[6],"efficient":[7],"matrix\u2013vector":[8],"multiplication":[9],"accelerators":[10],"utilized":[11],"for":[12],"neural":[13,65],"network":[14,66],"inference":[15],"in":[16],"power-constrained":[17],"environments.":[18],"However,":[19],"the":[20,49],"security":[21],"implications":[22],"of":[23,39,55,83,95],"ACIM":[24,41,60],"hard-ware":[25],"remain":[26],"almost":[27],"entirely":[28],"unexplored.":[29],"In":[30],"particular,":[31],"no":[32],"previous":[33],"work":[34,47],"has":[35],"evaluated":[36],"information":[37,77],"leakage":[38,78],"fabricated":[40,57],"hardware":[42],"through":[43],"power":[44,52,72],"side-channels.":[45],"This":[46],"presents":[48],"first":[50],"measured":[51],"side-channel":[53],"analysis":[54],"a":[56,63,88],"28":[58],"nm":[59],"macro.":[61],"Using":[62],"convolutional":[64],"(CNN)":[67],"work-load,":[68],"we":[69],"show":[70],"that":[71,79],"traces":[73],"exhibit":[74],"strong":[75],"data-dependent":[76],"allows":[80],"accurate":[81],"reconstruction":[82],"private":[84],"input":[85],"images,":[86],"with":[87],"mean":[89],"structural":[90],"similarity":[91],"index":[92],"measure":[93],"(MSSIM)":[94],"up":[96],"to":[97],"0.71.":[98]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-06-05T00:00:00"}
