{"id":"https://openalex.org/W2577775245","doi":"https://doi.org/10.1145/3199610.3199617","title":"Lightweight IO virtualization on MPU enabled microcontrollers","display_name":"Lightweight IO virtualization on MPU enabled microcontrollers","publication_year":2018,"publication_date":"2018-03-20","ids":{"openalex":"https://openalex.org/W2577775245","doi":"https://doi.org/10.1145/3199610.3199617","mag":"2577775245"},"language":"en","primary_location":{"id":"doi:10.1145/3199610.3199617","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3199610.3199617","pdf_url":null,"source":{"id":"https://openalex.org/S4210187018","display_name":"ACM SIGBED Review","issn_l":"1551-3688","issn":["1551-3688"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGBED Review","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/A5105412390","display_name":"Francesco Paci","orcid":null},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Francesco Paci","raw_affiliation_strings":["University of Bologna, Bologna, Italy"],"affiliations":[{"raw_affiliation_string":"University of Bologna, Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030075617","display_name":"Davide Brunelli","orcid":"https://orcid.org/0000-0001-5110-6823"},"institutions":[{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Davide Brunelli","raw_affiliation_strings":["University of Trento, Trento, Italy"],"affiliations":[{"raw_affiliation_string":"University of Trento, Trento, Italy","institution_ids":["https://openalex.org/I193223587"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043408422","display_name":"Luca Benini","orcid":"https://orcid.org/0000-0001-8068-3806"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luca Benini","raw_affiliation_strings":["University of Bologna, Bologna, Italy and ETHZ, Z\u00fcrich, Switzerland"],"affiliations":[{"raw_affiliation_string":"University of Bologna, Bologna, Italy and ETHZ, Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I9360294"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5105412390"],"corresponding_institution_ids":["https://openalex.org/I9360294"],"apc_list":null,"apc_paid":null,"fwci":0.5852,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.69995872,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"15","issue":"1","first_page":"50","last_page":"56"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.994700014591217,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.768191397190094},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.7399189472198486},{"id":"https://openalex.org/keywords/reboot","display_name":"Reboot","score":0.7328161001205444},{"id":"https://openalex.org/keywords/microcontroller","display_name":"Microcontroller","score":0.7081544399261475},{"id":"https://openalex.org/keywords/firmware","display_name":"Firmware","score":0.658039927482605},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.6500293612480164},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.6439553499221802},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.45186641812324524},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.4296046495437622},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.18292546272277832}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.768191397190094},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.7399189472198486},{"id":"https://openalex.org/C120524526","wikidata":"https://www.wikidata.org/wiki/Q1709148","display_name":"Reboot","level":2,"score":0.7328161001205444},{"id":"https://openalex.org/C173018170","wikidata":"https://www.wikidata.org/wiki/Q165678","display_name":"Microcontroller","level":2,"score":0.7081544399261475},{"id":"https://openalex.org/C67212190","wikidata":"https://www.wikidata.org/wiki/Q104851","display_name":"Firmware","level":2,"score":0.658039927482605},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.6500293612480164},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.6439553499221802},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.45186641812324524},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.4296046495437622},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.18292546272277832},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/3199610.3199617","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3199610.3199617","pdf_url":null,"source":{"id":"https://openalex.org/S4210187018","display_name":"ACM SIGBED Review","issn_l":"1551-3688","issn":["1551-3688"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGBED Review","raw_type":"journal-article"},{"id":"pmh:oai:cris.unibo.it:11585/677101","is_oa":false,"landing_page_url":"http://hdl.handle.net/11585/677101","pdf_url":null,"source":{"id":"https://openalex.org/S4306402579","display_name":"Archivio istituzionale della ricerca (Alma Mater Studiorum Universit\u00e0 di Bologna)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210117483","host_organization_name":"Istituto di Ematologia di Bologna","host_organization_lineage":["https://openalex.org/I4210117483"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:iris.unitn.it:11572/204336","is_oa":false,"landing_page_url":"http://hdl.handle.net/11572/204336","pdf_url":null,"source":{"id":"https://openalex.org/S4306401913","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Trento)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193223587","host_organization_name":"University of Trento","host_organization_lineage":["https://openalex.org/I193223587"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4000000059604645,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1964848837","https://openalex.org/W2029968844","https://openalex.org/W2094729371","https://openalex.org/W2096272573","https://openalex.org/W2134295053","https://openalex.org/W2146460236","https://openalex.org/W2236467533","https://openalex.org/W2344231795","https://openalex.org/W4213030307","https://openalex.org/W4240102511"],"related_works":["https://openalex.org/W2347997421","https://openalex.org/W2484510436","https://openalex.org/W2345419794","https://openalex.org/W2136448506","https://openalex.org/W4385998283","https://openalex.org/W2099432819","https://openalex.org/W4383106378","https://openalex.org/W1973637778","https://openalex.org/W2464569243","https://openalex.org/W2216957240"],"abstract_inverted_index":{"In":[0,53,102],"the":[1,4,61,81,86,115,122,163,184,188,193],"era":[2],"of":[3,6,10,68,114,125,131,141,192,198],"Internet":[5],"Things":[7],"(IoT),":[8],"millions":[9],"devices":[11],"and":[12,18,59,65,85,117,120,176,201],"embedded":[13],"platforms":[14],"based":[15],"on":[16,144],"low-cost":[17,145],"limited":[19],"resources":[20,84],"microcontroller":[21],"units":[22],"(MCUs)":[23],"will":[24],"be":[25],"used":[26],"in":[27,75,172,196],"continuous":[28],"operation.":[29],"Even":[30],"if":[31],"over-the-air":[32],"firmware":[33],"update":[34,58],"is":[35,63,72,134,169],"today":[36],"a":[37,55,107,111],"common":[38],"feature,":[39],"many":[40],"applications":[41],"might":[42],"require":[43],"not":[44,182],"to":[45,48,79,135],"reboot":[46,60],"or":[47,155],"support":[49,136],"hardware":[50,83],"resource":[51],"sharing.":[52],"such":[54],"context":[56],"stop,":[57],"platform":[62,118],"unpractical":[64],"dynamic":[66,123],"loading":[67,124],"new":[69,96,126],"user":[70,97,127],"code":[71,98],"required.":[73],"This":[74],"turn":[76],"requires":[77],"mechanisms":[78],"protect":[80],"MCU":[82],"continuously":[87],"executing":[88],"system":[89],"tasks":[90],"from":[91],"uncontrolled":[92],"perturbation":[93],"caused":[94],"by":[95],"being":[99],"dynamically":[100],"loaded.":[101],"this":[103,132],"paper,":[104],"we":[105],"present":[106],"framework":[108,195],"which":[109,168],"provides":[110],"lightweight":[112],"virtualization":[113],"IO":[116],"peripherals":[119],"permits":[121],"code.":[128],"The":[129],"aim":[130],"work":[133],"critical":[137],"isolation":[138],"features":[139],"typical":[140],"virtualization-ready":[142],"CPUs":[143],"low-power":[146],"microcontrollers":[147],"with":[148],"no":[149],"MMU":[150],"(Memory":[151],"Management":[152],"Unit),":[153],"IOMMU":[154],"dedicated":[156],"instruction":[157],"extensions.":[158],"Our":[159],"approach":[160],"only":[161,183],"leverages":[162],"Memory":[164],"Protection":[165],"Unit":[166],"(MPU),":[167],"generally":[170],"available":[171],"all":[173],"ARM":[174],"Cortex-M3":[175],"Cortex-M4":[177],"microcontrollers.":[178],"Experimental":[179],"evaluations":[180],"demonstrate":[181],"feasibility,":[185],"but":[186],"also":[187],"really":[189],"low":[190],"impact":[191],"proposed":[194],"terms":[197],"memory":[199],"requirements":[200],"runtime":[202],"overhead.":[203]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2017-01-26T00:00:00"}