{"id":"https://openalex.org/W2121828611","doi":"https://doi.org/10.1145/1866835.1866837","title":"Authentication in the clouds","display_name":"Authentication in the clouds","publication_year":2010,"publication_date":"2010-10-08","ids":{"openalex":"https://openalex.org/W2121828611","doi":"https://doi.org/10.1145/1866835.1866837","mag":"2121828611"},"language":"en","primary_location":{"id":"doi:10.1145/1866835.1866837","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1866835.1866837","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2010 ACM workshop on Cloud computing security workshop","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/A5113510501","display_name":"Richard Chow","orcid":null},"institutions":[{"id":"https://openalex.org/I173498003","display_name":"Palo Alto Research Center","ror":"https://ror.org/0529fxt39","country_code":"US","type":"facility","lineage":["https://openalex.org/I173498003","https://openalex.org/I4210132870"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Richard Chow","raw_affiliation_strings":["PARC, Palo Alto, CA, USA"],"affiliations":[{"raw_affiliation_string":"PARC, Palo Alto, CA, USA","institution_ids":["https://openalex.org/I173498003"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020332705","display_name":"Markus Jakobsson","orcid":"https://orcid.org/0000-0002-3405-5742"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Markus Jakobsson","raw_affiliation_strings":["FatSkunk, Mountain View, CA, USA"],"affiliations":[{"raw_affiliation_string":"FatSkunk, Mountain View, CA, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080165443","display_name":"Ryusuke Masuoka","orcid":null},"institutions":[{"id":"https://openalex.org/I4210094759","display_name":"Fujitsu (United States)","ror":"https://ror.org/0073whr05","country_code":"US","type":"company","lineage":["https://openalex.org/I2252096349","https://openalex.org/I4210094759"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ryusuke Masuoka","raw_affiliation_strings":["Fujitsu Laboratories of America, Sunnyvale, CA, USA"],"affiliations":[{"raw_affiliation_string":"Fujitsu Laboratories of America, Sunnyvale, CA, USA","institution_ids":["https://openalex.org/I4210094759"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047946216","display_name":"Jes\u00fas Molina","orcid":null},"institutions":[{"id":"https://openalex.org/I4210094759","display_name":"Fujitsu (United States)","ror":"https://ror.org/0073whr05","country_code":"US","type":"company","lineage":["https://openalex.org/I2252096349","https://openalex.org/I4210094759"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jesus Molina","raw_affiliation_strings":["Fujitsu Laboratories of America, Sunnyvale, CA, USA"],"affiliations":[{"raw_affiliation_string":"Fujitsu Laboratories of America, Sunnyvale, CA, USA","institution_ids":["https://openalex.org/I4210094759"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075696213","display_name":"Yuan Niu","orcid":null},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yuan Niu","raw_affiliation_strings":["University of California - Davis, Davis, CA, USA"],"affiliations":[{"raw_affiliation_string":"University of California - Davis, Davis, CA, USA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089202539","display_name":"Elaine Shi","orcid":"https://orcid.org/0000-0002-5605-1048"},"institutions":[{"id":"https://openalex.org/I173498003","display_name":"Palo Alto Research Center","ror":"https://ror.org/0529fxt39","country_code":"US","type":"facility","lineage":["https://openalex.org/I173498003","https://openalex.org/I4210132870"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elaine Shi","raw_affiliation_strings":["PARC, Palo Alto, CA, USA"],"affiliations":[{"raw_affiliation_string":"PARC, Palo Alto, CA, USA","institution_ids":["https://openalex.org/I173498003"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022836091","display_name":"Zhexuan Song","orcid":null},"institutions":[{"id":"https://openalex.org/I4210094759","display_name":"Fujitsu (United States)","ror":"https://ror.org/0073whr05","country_code":"US","type":"company","lineage":["https://openalex.org/I2252096349","https://openalex.org/I4210094759"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhexuan Song","raw_affiliation_strings":["Fujitsu Labs of America, Sunnyvale, CA, USA","Fujitsu Labs. of America, Sunnyvale, CA, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Fujitsu Labs of America, Sunnyvale, CA, USA","institution_ids":["https://openalex.org/I4210094759"]},{"raw_affiliation_string":"Fujitsu Labs. of America, Sunnyvale, CA, USA#TAB#","institution_ids":["https://openalex.org/I4210094759"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5113510501"],"corresponding_institution_ids":["https://openalex.org/I173498003"],"apc_list":null,"apc_paid":null,"fwci":24.2794,"has_fulltext":false,"cited_by_count":126,"citation_normalized_percentile":{"value":0.99356033,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":1.0,"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9891999959945679,"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":0.9854000210762024,"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":0.7815346717834473},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.6794471144676208},{"id":"https://openalex.org/keywords/usability","display_name":"Usability","score":0.6581001877784729},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6446037888526917},{"id":"https://openalex.org/keywords/lightweight-extensible-authentication-protocol","display_name":"Lightweight Extensible Authentication Protocol","score":0.640331506729126},{"id":"https://openalex.org/keywords/multi-factor-authentication","display_name":"Multi-factor authentication","score":0.5943118929862976},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5335114002227783},{"id":"https://openalex.org/keywords/authentication-protocol","display_name":"Authentication protocol","score":0.5039176344871521},{"id":"https://openalex.org/keywords/mobile-cloud-computing","display_name":"Mobile cloud computing","score":0.4607473611831665},{"id":"https://openalex.org/keywords/mobile-computing","display_name":"Mobile computing","score":0.3578181862831116},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.28922778367996216},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.14224272966384888}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7815346717834473},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.6794471144676208},{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.6581001877784729},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6446037888526917},{"id":"https://openalex.org/C167169670","wikidata":"https://www.wikidata.org/wiki/Q1824705","display_name":"Lightweight Extensible Authentication Protocol","level":4,"score":0.640331506729126},{"id":"https://openalex.org/C194699767","wikidata":"https://www.wikidata.org/wiki/Q7878662","display_name":"Multi-factor authentication","level":4,"score":0.5943118929862976},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5335114002227783},{"id":"https://openalex.org/C21564112","wikidata":"https://www.wikidata.org/wiki/Q4825885","display_name":"Authentication protocol","level":3,"score":0.5039176344871521},{"id":"https://openalex.org/C2779191767","wikidata":"https://www.wikidata.org/wiki/Q6887075","display_name":"Mobile cloud computing","level":3,"score":0.4607473611831665},{"id":"https://openalex.org/C144543869","wikidata":"https://www.wikidata.org/wiki/Q2738570","display_name":"Mobile computing","level":2,"score":0.3578181862831116},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.28922778367996216},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.14224272966384888},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1866835.1866837","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1866835.1866837","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2010 ACM workshop on Cloud computing security workshop","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W97539848","https://openalex.org/W1492832934","https://openalex.org/W1654455776","https://openalex.org/W1724737952","https://openalex.org/W2001113572","https://openalex.org/W2161487483","https://openalex.org/W2185781466","https://openalex.org/W2593144219","https://openalex.org/W6603957951"],"related_works":["https://openalex.org/W2093798919","https://openalex.org/W2393298610","https://openalex.org/W2907262898","https://openalex.org/W3022695109","https://openalex.org/W2390304521","https://openalex.org/W2050433615","https://openalex.org/W2352114587","https://openalex.org/W4253316174","https://openalex.org/W3043788631","https://openalex.org/W2360165953"],"abstract_inverted_index":{"Cloud":[0],"computing":[1,37],"is":[2,44],"a":[3,47,64,84],"natural":[4],"fit":[5],"for":[6,50,88],"mobile":[7,25,91],"security.":[8],"Typical":[9],"handsets":[10],"have":[11],"input":[12],"constraints":[13],"and":[14,17,62,100,108],"practical":[15],"computational":[16],"power":[18],"limitations,":[19],"which":[20],"must":[21],"be":[22,31,103],"respected":[23],"by":[24],"security":[26],"technologies":[27],"in":[28,83],"order":[29],"to":[30,69],"effective.":[32],"We":[33],"describe":[34],"how":[35],"cloud":[36],"can":[38,102],"address":[39],"these":[40],"issues.":[41],"Our":[42],"approach":[43,67],"based":[45],"on":[46,63],"flexible":[48,106],"framework":[49],"supporting":[51],"authentication":[52,60,66,72,78,86],"decisions":[53],"we":[54],"call":[55],"TrustCube":[56],"(to":[57,73],"manage":[58],"the":[59],"infrastructure)":[61],"behavioral":[65],"referred":[68],"as":[70],"implicit":[71],"translate":[74],"user":[75],"behavior":[76],"into":[77],"scores).":[79],"The":[80],"combination":[81],"results":[82],"new":[85],"paradigm":[87],"users":[89],"of":[90],"technologies,":[92],"one":[93],"where":[94],"an":[95],"appropriate":[96],"balance":[97],"between":[98],"usability":[99],"trust":[101],"managed":[104],"through":[105],"policies":[107],"dynamic":[109],"tuning.":[110]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":12},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":19},{"year":2014,"cited_by_count":19},{"year":2013,"cited_by_count":18},{"year":2012,"cited_by_count":9}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}