{"id":"https://openalex.org/W4389491878","doi":"https://doi.org/10.1145/3613424.3614266","title":"CHERIoT: Complete Memory Safety for Embedded Devices","display_name":"CHERIoT: Complete Memory Safety for Embedded Devices","publication_year":2023,"publication_date":"2023-10-28","ids":{"openalex":"https://openalex.org/W4389491878","doi":"https://doi.org/10.1145/3613424.3614266"},"language":"en","primary_location":{"id":"doi:10.1145/3613424.3614266","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3613424.3614266","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3613424.3614266","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"56th Annual IEEE/ACM International Symposium on Microarchitecture","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3613424.3614266","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5000563032","display_name":"S Amar","orcid":"https://orcid.org/0009-0006-2679-6504"},"institutions":[{"id":"https://openalex.org/I4210125051","display_name":"Microsoft (Israel)","ror":"https://ror.org/03819cc96","country_code":"IL","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210125051"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Saar Amar","raw_affiliation_strings":["Microsoft, Israel"],"raw_orcid":"https://orcid.org/0009-0006-2679-6504","affiliations":[{"raw_affiliation_string":"Microsoft, Israel","institution_ids":["https://openalex.org/I4210125051"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003350033","display_name":"David Chisnall","orcid":"https://orcid.org/0000-0001-6060-0153"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]},{"id":"https://openalex.org/I4210108625","display_name":"Microsoft (United Kingdom)","ror":"https://ror.org/01rw27z95","country_code":"GB","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210108625"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"David Chisnall","raw_affiliation_strings":["Microsoft, United Kingdom and University of Cambridge, United Kingdom"],"raw_orcid":"https://orcid.org/0000-0001-6060-0153","affiliations":[{"raw_affiliation_string":"Microsoft, United Kingdom and University of Cambridge, United Kingdom","institution_ids":["https://openalex.org/I241749","https://openalex.org/I4210108625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002427114","display_name":"Tony Chen","orcid":"https://orcid.org/0009-0008-9204-7047"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tony Chen","raw_affiliation_strings":["Microsoft, USA"],"raw_orcid":"https://orcid.org/0009-0008-9204-7047","affiliations":[{"raw_affiliation_string":"Microsoft, USA","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026202020","display_name":"Nathaniel Wesley Filardo","orcid":"https://orcid.org/0009-0002-9698-1503"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]},{"id":"https://openalex.org/I4210108625","display_name":"Microsoft (United Kingdom)","ror":"https://ror.org/01rw27z95","country_code":"GB","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210108625"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Nathaniel Wesley Filardo","raw_affiliation_strings":["University of Cambridge, United Kingdom and Microsoft, United Kingdom"],"raw_orcid":"https://orcid.org/0009-0002-9698-1503","affiliations":[{"raw_affiliation_string":"University of Cambridge, United Kingdom and Microsoft, United Kingdom","institution_ids":["https://openalex.org/I241749","https://openalex.org/I4210108625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069096861","display_name":"Ben Laurie","orcid":"https://orcid.org/0000-0002-3490-3473"},"institutions":[{"id":"https://openalex.org/I4210113297","display_name":"Google (United Kingdom)","ror":"https://ror.org/024bc3e07","country_code":"GB","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210113297","https://openalex.org/I4210128969"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Ben Laurie","raw_affiliation_strings":["Google, United Kingdom"],"raw_orcid":"https://orcid.org/0000-0002-3490-3473","affiliations":[{"raw_affiliation_string":"Google, United Kingdom","institution_ids":["https://openalex.org/I4210113297"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072239239","display_name":"Kunyan Liu","orcid":"https://orcid.org/0009-0007-2071-6750"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kunyan Liu","raw_affiliation_strings":["Microsoft, USA"],"raw_orcid":"https://orcid.org/0009-0007-2071-6750","affiliations":[{"raw_affiliation_string":"Microsoft, USA","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041416647","display_name":"Robert M. Norton","orcid":"https://orcid.org/0000-0002-6095-6405"},"institutions":[{"id":"https://openalex.org/I4210108625","display_name":"Microsoft (United Kingdom)","ror":"https://ror.org/01rw27z95","country_code":"GB","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210108625"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Robert Norton","raw_affiliation_strings":["Microsoft, United Kingdom"],"raw_orcid":"https://orcid.org/0000-0002-6095-6405","affiliations":[{"raw_affiliation_string":"Microsoft, United Kingdom","institution_ids":["https://openalex.org/I4210108625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041439799","display_name":"Simon W. Moore","orcid":"https://orcid.org/0000-0002-2806-495X"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Simon W. Moore","raw_affiliation_strings":["University of Cambridge, United Kingdom"],"raw_orcid":"https://orcid.org/0000-0002-2806-495X","affiliations":[{"raw_affiliation_string":"University of Cambridge, United Kingdom","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103116812","display_name":"Yucong Tao","orcid":"https://orcid.org/0009-0004-2055-8092"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yucong Tao","raw_affiliation_strings":["Microsoft, USA"],"raw_orcid":"https://orcid.org/0009-0004-2055-8092","affiliations":[{"raw_affiliation_string":"Microsoft, USA","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013006563","display_name":"Robert N. M. Watson","orcid":"https://orcid.org/0000-0001-8139-8783"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Robert N. M. Watson","raw_affiliation_strings":["University of Cambridge, United Kingdom"],"raw_orcid":"https://orcid.org/0000-0001-8139-8783","affiliations":[{"raw_affiliation_string":"University of Cambridge, United Kingdom","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045554783","display_name":"Hongyan Xia","orcid":"https://orcid.org/0000-0002-8047-899X"},"institutions":[{"id":"https://openalex.org/I2801109035","display_name":"ARM (United Kingdom)","ror":"https://ror.org/04mmhzs81","country_code":"GB","type":"company","lineage":["https://openalex.org/I2801109035"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Hongyan Xia","raw_affiliation_strings":["Arm Ltd., United Kingdom"],"raw_orcid":"https://orcid.org/0000-0002-8047-899X","affiliations":[{"raw_affiliation_string":"Arm Ltd., United Kingdom","institution_ids":["https://openalex.org/I2801109035"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.7857,"has_fulltext":true,"cited_by_count":22,"citation_normalized_percentile":{"value":0.96260123,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"641","last_page":"653"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11424","display_name":"Security and Verification in Computing","score":0.9998999834060669,"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/T11424","display_name":"Security and Verification in Computing","score":0.9998999834060669,"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/T11005","display_name":"Radiation Effects in Electronics","score":0.9927999973297119,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9905999898910522,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7689870595932007},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7393345832824707},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.7230461835861206},{"id":"https://openalex.org/keywords/memory-safety","display_name":"Memory safety","score":0.6457063555717468},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.6260290145874023},{"id":"https://openalex.org/keywords/memory-protection","display_name":"Memory protection","score":0.6185590028762817},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4699290692806244},{"id":"https://openalex.org/keywords/memory-management","display_name":"Memory management","score":0.44947972893714905},{"id":"https://openalex.org/keywords/isolation","display_name":"Isolation (microbiology)","score":0.43732500076293945},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.34702372550964355},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.34231001138687134},{"id":"https://openalex.org/keywords/overlay","display_name":"Overlay","score":0.23898285627365112},{"id":"https://openalex.org/keywords/flat-memory-model","display_name":"Flat memory model","score":0.19811126589775085},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1621623933315277}],"concepts":[{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7689870595932007},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7393345832824707},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.7230461835861206},{"id":"https://openalex.org/C28180684","wikidata":"https://www.wikidata.org/wiki/Q4080983","display_name":"Memory safety","level":3,"score":0.6457063555717468},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.6260290145874023},{"id":"https://openalex.org/C18131444","wikidata":"https://www.wikidata.org/wiki/Q163585","display_name":"Memory protection","level":5,"score":0.6185590028762817},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4699290692806244},{"id":"https://openalex.org/C176649486","wikidata":"https://www.wikidata.org/wiki/Q2308807","display_name":"Memory management","level":3,"score":0.44947972893714905},{"id":"https://openalex.org/C2775941552","wikidata":"https://www.wikidata.org/wiki/Q25212305","display_name":"Isolation (microbiology)","level":2,"score":0.43732500076293945},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.34702372550964355},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.34231001138687134},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.23898285627365112},{"id":"https://openalex.org/C57863822","wikidata":"https://www.wikidata.org/wiki/Q905488","display_name":"Flat memory model","level":4,"score":0.19811126589775085},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1621623933315277},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C89423630","wikidata":"https://www.wikidata.org/wiki/Q7193","display_name":"Microbiology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3613424.3614266","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3613424.3614266","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3613424.3614266","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"56th Annual IEEE/ACM International Symposium on Microarchitecture","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3613424.3614266","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3613424.3614266","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3613424.3614266","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"56th Annual IEEE/ACM International Symposium on Microarchitecture","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4389491878.pdf","grobid_xml":"https://content.openalex.org/works/W4389491878.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W1520961854","https://openalex.org/W2063453797","https://openalex.org/W2065076704","https://openalex.org/W2075095478","https://openalex.org/W2116699921","https://openalex.org/W2118373998","https://openalex.org/W2135274013","https://openalex.org/W2161531345","https://openalex.org/W2603630878","https://openalex.org/W2762171171","https://openalex.org/W2899599233","https://openalex.org/W2910968003","https://openalex.org/W2934720435","https://openalex.org/W2943086984","https://openalex.org/W2974932038","https://openalex.org/W3025512357","https://openalex.org/W4211218509","https://openalex.org/W4238851087"],"related_works":["https://openalex.org/W2484072889","https://openalex.org/W3101333446","https://openalex.org/W4221019007","https://openalex.org/W4312036113","https://openalex.org/W2368477821","https://openalex.org/W1584308544","https://openalex.org/W3151891900","https://openalex.org/W2952063469","https://openalex.org/W2047240985","https://openalex.org/W3164345301"],"abstract_inverted_index":{"The":[0,7],"ubiquity":[1],"of":[2],"embedded":[3],"devices":[4],"is":[5,63,71],"apparent.":[6],"desire":[8],"for":[9],"increased":[10],"functionality":[11],"and":[12,24,33,53,67],"connectivity":[13],"drives":[14],"ever":[15],"larger":[16],"software":[17],"stacks,":[18],"with":[19,31],"components":[20],"from":[21],"multiple":[22],"vendors":[23],"entities.":[25],"These":[26],"stacks":[27],"should":[28],"be":[29],"replete":[30],"isolation":[32],"memory":[34,57],"safety":[35,58],"technologies,":[36],"but":[37],"existing":[38],"solutions":[39],"impinge":[40],"upon":[41],"development,":[42],"unit":[43],"cost,":[44],"power,":[45],"scalability,":[46],"and/or":[47],"real-time":[48],"constraints,":[49],"limiting":[50],"their":[51],"adoption":[52],"production-grade":[54],"deployments.":[55],"As":[56],"vulnerabilities":[59],"mount,":[60],"the":[61],"situation":[62],"clearly":[64],"not":[65],"tenable":[66],"a":[68],"new":[69],"approach":[70],"needed.":[72]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":5}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}