{"id":"https://openalex.org/W2141189433","doi":"https://doi.org/10.1109/csac.2002.1176306","title":"Access control for Active Spaces","display_name":"Access control for Active Spaces","publication_year":2003,"publication_date":"2003-06-26","ids":{"openalex":"https://openalex.org/W2141189433","doi":"https://doi.org/10.1109/csac.2002.1176306","mag":"2141189433"},"language":"en","primary_location":{"id":"doi:10.1109/csac.2002.1176306","is_oa":false,"landing_page_url":"https://doi.org/10.1109/csac.2002.1176306","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"18th Annual Computer Security Applications Conference, 2002. Proceedings.","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/A5012329576","display_name":"Geetanjali Sampemane","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]},{"id":"https://openalex.org/I183874917","display_name":"Urbana University","ror":"https://ror.org/04kp3hw27","country_code":"US","type":"education","lineage":["https://openalex.org/I183874917"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"G. Sampemane","raw_affiliation_strings":["Department of Computer Science, University of Illinois, Urbana-Champaign, USA","Dept. of Comput. Sci., Illinois Univ., Urbana, IL, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Illinois, Urbana-Champaign, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"Dept. of Comput. Sci., Illinois Univ., Urbana, IL, USA","institution_ids":["https://openalex.org/I183874917"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075119069","display_name":"Prasad Naldurg","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]},{"id":"https://openalex.org/I183874917","display_name":"Urbana University","ror":"https://ror.org/04kp3hw27","country_code":"US","type":"education","lineage":["https://openalex.org/I183874917"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. Naldurg","raw_affiliation_strings":["Department of Computer Science, University of Illinois, Urbana-Champaign, USA","Dept. of Comput. Sci., Illinois Univ., Urbana, IL, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Illinois, Urbana-Champaign, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"Dept. of Comput. Sci., Illinois Univ., Urbana, IL, USA","institution_ids":["https://openalex.org/I183874917"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065622216","display_name":"Roy H. Campbell","orcid":"https://orcid.org/0000-0002-3754-7777"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]},{"id":"https://openalex.org/I183874917","display_name":"Urbana University","ror":"https://ror.org/04kp3hw27","country_code":"US","type":"education","lineage":["https://openalex.org/I183874917"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R.H. Campbell","raw_affiliation_strings":["Department of Computer Science, University of Illinois, Urbana-Champaign, USA","Dept. of Comput. Sci., Illinois Univ., Urbana, IL, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Illinois, Urbana-Champaign, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"Dept. of Comput. Sci., Illinois Univ., Urbana, IL, USA","institution_ids":["https://openalex.org/I183874917"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5012329576"],"corresponding_institution_ids":["https://openalex.org/I157725225","https://openalex.org/I183874917"],"apc_list":null,"apc_paid":null,"fwci":47.2355,"has_fulltext":true,"cited_by_count":109,"citation_normalized_percentile":{"value":0.99796491,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"343","last_page":"352"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9993000030517578,"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":0.9993000030517578,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11424","display_name":"Security and Verification in Computing","score":0.9898999929428101,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.8019877672195435},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7111449837684631},{"id":"https://openalex.org/keywords/enforcement","display_name":"Enforcement","score":0.6080353260040283},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5739431381225586},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.5706666707992554},{"id":"https://openalex.org/keywords/role-based-access-control","display_name":"Role-based access control","score":0.47180095314979553},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.46933332085609436},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4467507004737854},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4376068711280823},{"id":"https://openalex.org/keywords/physical-access","display_name":"Physical access","score":0.42413175106048584},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.336664080619812},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09993383288383484}],"concepts":[{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.8019877672195435},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7111449837684631},{"id":"https://openalex.org/C2779777834","wikidata":"https://www.wikidata.org/wiki/Q4202277","display_name":"Enforcement","level":2,"score":0.6080353260040283},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5739431381225586},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.5706666707992554},{"id":"https://openalex.org/C45567728","wikidata":"https://www.wikidata.org/wiki/Q1702839","display_name":"Role-based access control","level":3,"score":0.47180095314979553},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.46933332085609436},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4467507004737854},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4376068711280823},{"id":"https://openalex.org/C1304207","wikidata":"https://www.wikidata.org/wiki/Q7189582","display_name":"Physical access","level":3,"score":0.42413175106048584},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.336664080619812},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09993383288383484},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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":4,"locations":[{"id":"doi:10.1109/csac.2002.1176306","is_oa":false,"landing_page_url":"https://doi.org/10.1109/csac.2002.1176306","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"18th Annual Computer Security Applications Conference, 2002. Proceedings.","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.408.6263","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.408.6263","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://gaia.cs.uiuc.edu/papers/new080405/ACSACspace-sec.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.93.7857","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.93.7857","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://gaia.cs.uiuc.edu/papers/thesis-geta.pdf","raw_type":"text"},{"id":"pmh:oai:www.ideals.illinois.edu:2142/11056","is_oa":false,"landing_page_url":"http://hdl.handle.net/2142/11056","pdf_url":null,"source":{"id":"https://openalex.org/S4306401358","display_name":"Illinois Digital Environment for Access to Learning and Scholarship (University of Illinois at Urbana-Champaign)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801919071","host_organization_name":"University of Illinois System","host_organization_lineage":["https://openalex.org/I2801919071"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.44999998807907104}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":87,"referenced_works":["https://openalex.org/W19219339","https://openalex.org/W28826908","https://openalex.org/W146500326","https://openalex.org/W1485200701","https://openalex.org/W1487989864","https://openalex.org/W1505010935","https://openalex.org/W1514386601","https://openalex.org/W1518002238","https://openalex.org/W1519991165","https://openalex.org/W1526630818","https://openalex.org/W1543439672","https://openalex.org/W1563044927","https://openalex.org/W1563590359","https://openalex.org/W1603247955","https://openalex.org/W1608885709","https://openalex.org/W1618548847","https://openalex.org/W1662227352","https://openalex.org/W1882297107","https://openalex.org/W1967932853","https://openalex.org/W1972940641","https://openalex.org/W1981610984","https://openalex.org/W1984946784","https://openalex.org/W1996974848","https://openalex.org/W1997862012","https://openalex.org/W1998208223","https://openalex.org/W2021079739","https://openalex.org/W2024211312","https://openalex.org/W2026155725","https://openalex.org/W2026506423","https://openalex.org/W2028171449","https://openalex.org/W2036910349","https://openalex.org/W2038953226","https://openalex.org/W2046125952","https://openalex.org/W2053562606","https://openalex.org/W2053741629","https://openalex.org/W2057345152","https://openalex.org/W2058049109","https://openalex.org/W2065076704","https://openalex.org/W2066210260","https://openalex.org/W2067502478","https://openalex.org/W2073975994","https://openalex.org/W2076004681","https://openalex.org/W2076617786","https://openalex.org/W2077298707","https://openalex.org/W2080267935","https://openalex.org/W2097457752","https://openalex.org/W2097842516","https://openalex.org/W2098662896","https://openalex.org/W2101191741","https://openalex.org/W2104443440","https://openalex.org/W2109339603","https://openalex.org/W2109428365","https://openalex.org/W2113738519","https://openalex.org/W2118366990","https://openalex.org/W2119257015","https://openalex.org/W2124056896","https://openalex.org/W2124080036","https://openalex.org/W2128026023","https://openalex.org/W2131415946","https://openalex.org/W2134296086","https://openalex.org/W2135550767","https://openalex.org/W2148952798","https://openalex.org/W2150129491","https://openalex.org/W2152309982","https://openalex.org/W2154010459","https://openalex.org/W2154026403","https://openalex.org/W2155152748","https://openalex.org/W2156909740","https://openalex.org/W2164396200","https://openalex.org/W2164730733","https://openalex.org/W2166602595","https://openalex.org/W2242552491","https://openalex.org/W2470201778","https://openalex.org/W2517897261","https://openalex.org/W2763729928","https://openalex.org/W3102845218","https://openalex.org/W3167011080","https://openalex.org/W4237260846","https://openalex.org/W4256506781","https://openalex.org/W6601208498","https://openalex.org/W6606046872","https://openalex.org/W6611517497","https://openalex.org/W6630728785","https://openalex.org/W6680035254","https://openalex.org/W6726510594","https://openalex.org/W6764000109","https://openalex.org/W6808419535"],"related_works":["https://openalex.org/W1986933000","https://openalex.org/W2148952798","https://openalex.org/W2384733598","https://openalex.org/W819284483","https://openalex.org/W2387530238","https://openalex.org/W2382286253","https://openalex.org/W2054600748","https://openalex.org/W2362979444","https://openalex.org/W2234340074","https://openalex.org/W2094052616"],"abstract_inverted_index":{"Active":[0,34,68,93],"Spaces":[1],"are":[2],"physical":[3,86],"spaces":[4],"augmented":[5],"with":[6,13],"heterogeneous":[7],"computing":[8],"and":[9,23,31,57,82,87,102,107,118,143,163,168],"communication":[10],"devices":[11],"along":[12],"supporting":[14],"software":[15],"infrastructure.":[16],"This":[17,140],"integration":[18],"facilitates":[19],"collaboration":[20],"between":[21,29,78,85],"users,":[22,81],"promotes":[24],"greater":[25],"levels":[26],"of":[27,42,59,66,76,80,90,116,165,177],"interaction":[28],"users":[30,117],"devices.":[32],"An":[33],"Space":[35],"can":[36,135],"be":[37],"configured":[38],"for":[39,63,99,113],"different":[40,45,64,74],"types":[41],"applications":[43],"at":[44],"times.":[46],"We":[47,120,131,157],"present":[48],"an":[49,67],"access":[50,60,104,110,150,181],"control":[51,61,105,111,151,182],"system":[52,71],"that":[53],"automates":[54],"the":[55,83,146],"creation":[56],"enforcement":[58],"policies":[62,152],"configurations":[65],"Space.":[69],"Our":[70,95],"explicitly":[72],"recognizes":[73],"modes":[75],"cooperation":[77],"groups":[79],"dependence":[84],"virtual":[88],"aspects":[89],"security":[91],"in":[92,175],"Spaces.":[94],"model":[96,167],"provides":[97],"support":[98],"both":[100],"discretionary":[101],"mandatory":[103],"policies,":[106],"uses":[108],"role-based":[109],"techniques":[112],"easy":[114],"administration":[115],"permissions.":[119,183],"dynamically":[121],"assign":[122],"permissions":[123],"to":[124,148,180],"user":[125],"roles":[126],"based":[127],"on":[128,153],"context":[129],"information.":[130],"show":[132,169],"how":[133,170],"we":[134,171],"create":[136],"dynamic":[137,178],"protection":[138],"domains.":[139],"allows":[141],"administrators":[142],"application":[144],"developers":[145],"ability":[147],"customize":[149],"a":[154,160],"need-to-protect":[155],"basis.":[156],"also":[158],"provide":[159],"semi-formal":[161],"specification":[162],"analysis":[164],"our":[166],"preserve":[172],"safety":[173],"properties":[174],"spite":[176],"changes":[179]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":10}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}