{"id":"https://openalex.org/W2141541277","doi":"https://doi.org/10.1093/comjnl/bxs138","title":"Protection Structures in Multithreaded Systems","display_name":"Protection Structures in Multithreaded Systems","publication_year":2012,"publication_date":"2012-11-16","ids":{"openalex":"https://openalex.org/W2141541277","doi":"https://doi.org/10.1093/comjnl/bxs138","mag":"2141541277"},"language":"en","primary_location":{"id":"doi:10.1093/comjnl/bxs138","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxs138","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11568/209066","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007891970","display_name":"Lanfranco Lopriore","orcid":null},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"L. Lopriore","raw_affiliation_strings":["Dipartimento di Ingegneria dell\u2019Informazione, Universit\u00e0 di Pisa, via G. Caruso 16, 56126 Pisa, Italy","Dipartimento di Ingegneria dell'Informazione, Universit\u00e0 di Pisa - Via G. Caruso 16, 56126 Pisa, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria dell\u2019Informazione, Universit\u00e0 di Pisa, via G. Caruso 16, 56126 Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]},{"raw_affiliation_string":"Dipartimento di Ingegneria dell'Informazione, Universit\u00e0 di Pisa - Via G. Caruso 16, 56126 Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5007891970"],"corresponding_institution_ids":["https://openalex.org/I108290504"],"apc_list":{"value":2635,"currency":"GBP","value_usd":3232},"apc_paid":null,"fwci":1.7398,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.87101271,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"56","issue":"4","first_page":"478","last_page":"496"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11424","display_name":"Security and Verification in Computing","score":0.9991999864578247,"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":0.9991999864578247,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9983999729156494,"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/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9936000108718872,"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/computer-science","display_name":"Computer science","score":0.8939403891563416},{"id":"https://openalex.org/keywords/thread","display_name":"Thread (computing)","score":0.6190080642700195},{"id":"https://openalex.org/keywords/memory-protection","display_name":"Memory protection","score":0.6090846061706543},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5998049378395081},{"id":"https://openalex.org/keywords/mutual-exclusion","display_name":"Mutual exclusion","score":0.4294705092906952},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4127275347709656},{"id":"https://openalex.org/keywords/virtual-memory","display_name":"Virtual memory","score":0.23099938035011292},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.19866609573364258},{"id":"https://openalex.org/keywords/memory-management","display_name":"Memory management","score":0.1873246729373932}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8939403891563416},{"id":"https://openalex.org/C138101251","wikidata":"https://www.wikidata.org/wiki/Q213092","display_name":"Thread (computing)","level":2,"score":0.6190080642700195},{"id":"https://openalex.org/C18131444","wikidata":"https://www.wikidata.org/wiki/Q163585","display_name":"Memory protection","level":5,"score":0.6090846061706543},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5998049378395081},{"id":"https://openalex.org/C56348326","wikidata":"https://www.wikidata.org/wiki/Q1047554","display_name":"Mutual exclusion","level":2,"score":0.4294705092906952},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4127275347709656},{"id":"https://openalex.org/C76399640","wikidata":"https://www.wikidata.org/wiki/Q189401","display_name":"Virtual memory","level":4,"score":0.23099938035011292},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.19866609573364258},{"id":"https://openalex.org/C176649486","wikidata":"https://www.wikidata.org/wiki/Q2308807","display_name":"Memory management","level":3,"score":0.1873246729373932},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1093/comjnl/bxs138","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxs138","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.832.3909","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.832.3909","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://comjnl.oxfordjournals.org/content/56/4/478.full.pdf","raw_type":"text"},{"id":"pmh:oai:arpi.unipi.it:11568/209066","is_oa":true,"landing_page_url":"http://hdl.handle.net/11568/209066","pdf_url":null,"source":{"id":"https://openalex.org/S4377196265","display_name":"CINECA IRIS Institutial research information system (University of Pisa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I108290504","host_organization_name":"University of Pisa","host_organization_lineage":["https://openalex.org/I108290504"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:arpi.unipi.it:11568/209066","is_oa":true,"landing_page_url":"http://hdl.handle.net/11568/209066","pdf_url":null,"source":{"id":"https://openalex.org/S4377196265","display_name":"CINECA IRIS Institutial research information system (University of Pisa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I108290504","host_organization_name":"University of Pisa","host_organization_lineage":["https://openalex.org/I108290504"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"score":0.6800000071525574,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":54,"referenced_works":["https://openalex.org/W25934612","https://openalex.org/W194512976","https://openalex.org/W565629685","https://openalex.org/W1502515215","https://openalex.org/W1520470640","https://openalex.org/W1520961854","https://openalex.org/W1531637205","https://openalex.org/W1533807543","https://openalex.org/W1536932704","https://openalex.org/W1551178922","https://openalex.org/W1601873227","https://openalex.org/W1965071495","https://openalex.org/W1974232202","https://openalex.org/W1987476244","https://openalex.org/W1997199359","https://openalex.org/W2005359691","https://openalex.org/W2018390443","https://openalex.org/W2044512256","https://openalex.org/W2052380750","https://openalex.org/W2055578361","https://openalex.org/W2060241714","https://openalex.org/W2065076704","https://openalex.org/W2090723256","https://openalex.org/W2095950905","https://openalex.org/W2096686311","https://openalex.org/W2100186688","https://openalex.org/W2100852994","https://openalex.org/W2102097745","https://openalex.org/W2102506488","https://openalex.org/W2106887144","https://openalex.org/W2107082099","https://openalex.org/W2117002327","https://openalex.org/W2123433847","https://openalex.org/W2126159844","https://openalex.org/W2136736275","https://openalex.org/W2137622193","https://openalex.org/W2144977275","https://openalex.org/W2146878883","https://openalex.org/W2151300542","https://openalex.org/W2153950928","https://openalex.org/W2167270386","https://openalex.org/W2167800525","https://openalex.org/W2168995864","https://openalex.org/W2175085668","https://openalex.org/W2294026709","https://openalex.org/W2294452557","https://openalex.org/W2911857293","https://openalex.org/W4230604824","https://openalex.org/W4234033339","https://openalex.org/W4236649450","https://openalex.org/W4240629167","https://openalex.org/W4247067541","https://openalex.org/W4254717871","https://openalex.org/W4361868421"],"related_works":["https://openalex.org/W3046715470","https://openalex.org/W2531084474","https://openalex.org/W2383425257","https://openalex.org/W1982812811","https://openalex.org/W4362712030","https://openalex.org/W2161425454","https://openalex.org/W2125104802","https://openalex.org/W3083295843","https://openalex.org/W2059217922","https://openalex.org/W2763858141"],"abstract_inverted_index":{"We":[0,43],"consider":[1],"a":[2,7,27,45,95,99,109,146],"single-address-space":[3],"system":[4,28,50],"which":[5],"implements":[6],"form":[8,145],"of":[9,16,20,26,29,35,38,59,72,76,88,94,108,126,128,140],"segmentation":[10],"with":[11],"paging":[12],"within":[13],"the":[14,17,33,36,48,56,73,77,92,106,113,117,138,141],"framework":[15],"multithreaded":[18,97],"model":[19],"program":[21],"execution.":[22],"A":[23],"salient":[24],"problem":[25],"this":[30],"type":[31],"is":[32,53,103],"definition":[34],"set":[37],"mechanisms":[39],"enforcing":[40],"memory":[41,74,136],"protection.":[42],"present":[44],"paradigm":[46],"for":[47],"protection":[49,60,101],"design":[51],"that":[52,115,144],"based":[54],"on":[55],"well-known":[57],"concepts":[58],"domains":[61],"and":[62],"access":[63,133],"rights.":[64],"The":[65],"resulting":[66],"environment":[67],"guarantees":[68],"an":[69],"effective":[70],"separation":[71],"resources":[75],"different":[78],"processes,":[79],"whose":[80],"loosely":[81],"coupled":[82],"interactions":[83],"correspond":[84],"to":[85,104,131],"explicit":[86],"actions":[87],"information":[89],"sharing.":[90],"Within":[91],"boundaries":[93],"single":[96,142],"process,":[98],"less-stringent":[100],"requirement":[102],"confine":[105],"consequences":[107],"programming":[110],"error":[111],"in":[112,135],"thread":[114],"originated":[116],"error.":[118],"These":[119],"results":[120],"are":[121],"obtained":[122],"by":[123],"taking":[124],"advantage":[125],"techniques":[127],"symmetric-key":[129],"cryptography":[130],"represent":[132],"privileges":[134],"at":[137],"level":[139],"pages":[143],"segment.":[147]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-02-25T21:11:00.739837","created_date":"2025-10-10T00:00:00"}
