{"id":"https://openalex.org/W2063703813","doi":"https://doi.org/10.1145/1609956.1609962","title":"Enforcing access control in Web-based social networks","display_name":"Enforcing access control in Web-based social networks","publication_year":2009,"publication_date":"2009-10-01","ids":{"openalex":"https://openalex.org/W2063703813","doi":"https://doi.org/10.1145/1609956.1609962","mag":"2063703813"},"language":"en","primary_location":{"id":"doi:10.1145/1609956.1609962","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1609956.1609962","pdf_url":null,"source":{"id":"https://openalex.org/S2642811","display_name":"ACM Transactions on Information and System Security","issn_l":"1094-9224","issn":["1094-9224","1557-7406"],"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 Transactions on Information and System Security","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/A5057684417","display_name":"Barbara Carminati","orcid":"https://orcid.org/0000-0002-7502-4731"},"institutions":[{"id":"https://openalex.org/I115752224","display_name":"University of Insubria","ror":"https://ror.org/00s409261","country_code":"IT","type":"education","lineage":["https://openalex.org/I115752224"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Barbara Carminati","raw_affiliation_strings":["DICOM, Universit\u00e0 degli Studi dell'Insubria, Varese, Italy"],"affiliations":[{"raw_affiliation_string":"DICOM, Universit\u00e0 degli Studi dell'Insubria, Varese, Italy","institution_ids":["https://openalex.org/I115752224"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036362276","display_name":"Elena Ferrari","orcid":"https://orcid.org/0000-0002-7312-6769"},"institutions":[{"id":"https://openalex.org/I115752224","display_name":"University of Insubria","ror":"https://ror.org/00s409261","country_code":"IT","type":"education","lineage":["https://openalex.org/I115752224"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Elena Ferrari","raw_affiliation_strings":["DICOM, Universit\u00e0 degli Studi dell'Insubria, Varese, Italy"],"affiliations":[{"raw_affiliation_string":"DICOM, Universit\u00e0 degli Studi dell'Insubria, Varese, Italy","institution_ids":["https://openalex.org/I115752224"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054291085","display_name":"Andrea Perego","orcid":"https://orcid.org/0000-0001-9300-2694"},"institutions":[{"id":"https://openalex.org/I115752224","display_name":"University of Insubria","ror":"https://ror.org/00s409261","country_code":"IT","type":"education","lineage":["https://openalex.org/I115752224"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andrea Perego","raw_affiliation_strings":["DICOM, Universit\u00e0 degli Studi dell'Insubria, Varese, Italy"],"affiliations":[{"raw_affiliation_string":"DICOM, Universit\u00e0 degli Studi dell'Insubria, Varese, Italy","institution_ids":["https://openalex.org/I115752224"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5057684417"],"corresponding_institution_ids":["https://openalex.org/I115752224"],"apc_list":null,"apc_paid":null,"fwci":112.0041,"has_fulltext":false,"cited_by_count":284,"citation_normalized_percentile":{"value":0.99967579,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"13","issue":"1","first_page":"1","last_page":"38"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9994000196456909,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9959999918937683,"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":0.8886340856552124},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.7939804792404175},{"id":"https://openalex.org/keywords/enforcement","display_name":"Enforcement","score":0.5284687876701355},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.467803031206131},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.46722328662872314},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.4612381160259247},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4424816966056824},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.4271145761013031},{"id":"https://openalex.org/keywords/discretionary-access-control","display_name":"Discretionary access control","score":0.4146794080734253},{"id":"https://openalex.org/keywords/role-based-access-control","display_name":"Role-based access control","score":0.4131518006324768},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.35479235649108887},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.06854453682899475}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8886340856552124},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.7939804792404175},{"id":"https://openalex.org/C2779777834","wikidata":"https://www.wikidata.org/wiki/Q4202277","display_name":"Enforcement","level":2,"score":0.5284687876701355},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.467803031206131},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.46722328662872314},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.4612381160259247},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4424816966056824},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.4271145761013031},{"id":"https://openalex.org/C48814466","wikidata":"https://www.wikidata.org/wiki/Q1228590","display_name":"Discretionary access control","level":4,"score":0.4146794080734253},{"id":"https://openalex.org/C45567728","wikidata":"https://www.wikidata.org/wiki/Q1702839","display_name":"Role-based access control","level":3,"score":0.4131518006324768},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.35479235649108887},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.06854453682899475},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1609956.1609962","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1609956.1609962","pdf_url":null,"source":{"id":"https://openalex.org/S2642811","display_name":"ACM Transactions on Information and System Security","issn_l":"1094-9224","issn":["1094-9224","1557-7406"],"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 Transactions on Information and System Security","raw_type":"journal-article"},{"id":"pmh:oai:irinsubria.uninsubria.it:11383/1706212","is_oa":false,"landing_page_url":"http://hdl.handle.net/11383/1706212","pdf_url":null,"source":{"id":"https://openalex.org/S4377196351","display_name":"IrInSubria (University of Insubria)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I115752224","host_organization_name":"University of Insubria","host_organization_lineage":["https://openalex.org/I115752224"],"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":[],"awards":[{"id":"https://openalex.org/G6863817466","display_name":null,"funder_award_id":"PRIN-2007F9437X_004","funder_id":"https://openalex.org/F4320321873","funder_display_name":"Ministero dell\u2019Istruzione, dell\u2019Universit\u00e0 e della Ricerca"}],"funders":[{"id":"https://openalex.org/F4320321873","display_name":"Ministero dell\u2019Istruzione, dell\u2019Universit\u00e0 e della Ricerca","ror":"https://ror.org/0166hxq48"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1494178662","https://openalex.org/W1505128236","https://openalex.org/W1557680663","https://openalex.org/W1562643504","https://openalex.org/W1571189698","https://openalex.org/W1587574739","https://openalex.org/W1837588081","https://openalex.org/W1939407039","https://openalex.org/W1957668193","https://openalex.org/W1958859150","https://openalex.org/W1982789102","https://openalex.org/W1985109665","https://openalex.org/W2019789576","https://openalex.org/W2022906038","https://openalex.org/W2024811782","https://openalex.org/W2083649025","https://openalex.org/W2097726984","https://openalex.org/W2105470748","https://openalex.org/W2122237601","https://openalex.org/W2128678576","https://openalex.org/W2130234299","https://openalex.org/W2137685284","https://openalex.org/W2141420453","https://openalex.org/W2147949087","https://openalex.org/W2156523427","https://openalex.org/W2164946090","https://openalex.org/W2170858213","https://openalex.org/W2171960770","https://openalex.org/W2231799954","https://openalex.org/W2316753634","https://openalex.org/W3004235350","https://openalex.org/W3160272394","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2148952798","https://openalex.org/W2382286253","https://openalex.org/W2387530238","https://openalex.org/W3138978413","https://openalex.org/W1503896993","https://openalex.org/W2358662376","https://openalex.org/W1993439489","https://openalex.org/W1596015467","https://openalex.org/W2004519898","https://openalex.org/W2389642126"],"abstract_inverted_index":{"In":[0,97],"this":[1],"article,":[2,99],"we":[3,112],"propose":[4],"an":[5],"access":[6,20,56,68,108],"control":[7,57,69,109],"mechanism":[8,60],"for":[9,18],"Web-based":[10],"social":[11],"networks,":[12],"which":[13,106],"adopts":[14],"a":[15,64,77,95,121],"rule-based":[16],"approach":[17],"specifying":[19],"policies":[21],"on":[22,105],"the":[23,38,45,51,82,98,102,115,125],"resources":[24],"owned":[25],"by":[26,93],"network":[27],"participants,":[28],"and":[29,41,120],"where":[30,67],"authorized":[31,89],"users":[32],"are":[33],"denoted":[34],"in":[35,50],"terms":[36],"of":[37,44,63,124],"type,":[39],"depth,":[40],"trust":[42],"level":[43],"relationships":[46],"existing":[47],"between":[48],"nodes":[49],"network.":[52],"Different":[53],"from":[54],"traditional":[55],"systems,":[58],"our":[59,107,118],"makes":[61],"use":[62],"semidecentralized":[65],"architecture,":[66],"enforcement":[70],"is":[71,79,84],"carried":[72],"out":[73],"client-side.":[74],"Access":[75],"to":[76,86,90],"resource":[78],"granted":[80],"when":[81],"requestor":[83],"able":[85],"demonstrate":[87],"being":[88],"do":[91],"that":[92],"providing":[94],"proof.":[96],"besides":[100],"illustrating":[101],"main":[103],"notions":[104],"model":[110],"relies,":[111],"present":[113],"all":[114],"protocols":[116],"underlying":[117],"system":[119],"performance":[122],"study":[123],"implemented":[126],"prototype.":[127]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":20},{"year":2017,"cited_by_count":18},{"year":2016,"cited_by_count":22},{"year":2015,"cited_by_count":29},{"year":2014,"cited_by_count":43},{"year":2013,"cited_by_count":24},{"year":2012,"cited_by_count":36}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}