{"id":"https://openalex.org/W2947837428","doi":"https://doi.org/10.1145/3322431.3326327","title":"IoT Passport","display_name":"IoT Passport","publication_year":2019,"publication_date":"2019-05-28","ids":{"openalex":"https://openalex.org/W2947837428","doi":"https://doi.org/10.1145/3322431.3326327","mag":"2947837428"},"language":"en","primary_location":{"id":"doi:10.1145/3322431.3326327","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3322431.3326327","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th ACM Symposium on Access Control Models and Technologies","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/A5074257864","display_name":"Bo Tang","orcid":"https://orcid.org/0000-0001-5708-766X"},"institutions":[{"id":"https://openalex.org/I4210155932","display_name":"Changhong (China)","ror":"https://ror.org/04tttpd30","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210155932"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Tang","raw_affiliation_strings":["Sichuan Changhong Electric Co., Ltd., Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sichuan Changhong Electric Co., Ltd., Chengdu, China","institution_ids":["https://openalex.org/I4210155932"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051748213","display_name":"Hongjuan Kang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210155932","display_name":"Changhong (China)","ror":"https://ror.org/04tttpd30","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210155932"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongjuan Kang","raw_affiliation_strings":["Sichuan Changhong Electric Co., Ltd., Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sichuan Changhong Electric Co., Ltd., Chengdu, China","institution_ids":["https://openalex.org/I4210155932"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041051227","display_name":"Jingwen Fan","orcid":"https://orcid.org/0000-0002-2086-3714"},"institutions":[{"id":"https://openalex.org/I4210155932","display_name":"Changhong (China)","ror":"https://ror.org/04tttpd30","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210155932"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingwen Fan","raw_affiliation_strings":["Sichuan Changhong Electric Co., Ltd., Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sichuan Changhong Electric Co., Ltd., Chengdu, China","institution_ids":["https://openalex.org/I4210155932"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100350165","display_name":"Qi Li","orcid":"https://orcid.org/0000-0001-8776-8730"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Li","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038692973","display_name":"Ravi Sandhu","orcid":"https://orcid.org/0000-0002-3165-1813"},"institutions":[{"id":"https://openalex.org/I45438204","display_name":"The University of Texas at San Antonio","ror":"https://ror.org/01kd65564","country_code":"US","type":"education","lineage":["https://openalex.org/I45438204"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ravi Sandhu","raw_affiliation_strings":["University of Texas at San Antonio, San Antonio, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Texas at San Antonio, San Antonio, TX, USA","institution_ids":["https://openalex.org/I45438204"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":21.5128,"has_fulltext":false,"cited_by_count":94,"citation_normalized_percentile":{"value":0.99361326,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"83","last_page":"92"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9998000264167786,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9998000264167786,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9984999895095825,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9983000159263611,"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":0.6853117942810059},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.6361858248710632},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5753545761108398},{"id":"https://openalex.org/keywords/dynamism","display_name":"Dynamism","score":0.5383238792419434},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5202851891517639},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.488474041223526},{"id":"https://openalex.org/keywords/smart-contract","display_name":"Smart contract","score":0.47918474674224854},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.47462189197540283},{"id":"https://openalex.org/keywords/incentive","display_name":"Incentive","score":0.4462606906890869},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.4408145546913147},{"id":"https://openalex.org/keywords/vendor","display_name":"Vendor","score":0.4352577030658722},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.42390722036361694},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.4186500310897827},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3878107964992523},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.13438892364501953},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.1195138692855835}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6853117942810059},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.6361858248710632},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5753545761108398},{"id":"https://openalex.org/C2775836275","wikidata":"https://www.wikidata.org/wiki/Q3502310","display_name":"Dynamism","level":2,"score":0.5383238792419434},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5202851891517639},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.488474041223526},{"id":"https://openalex.org/C2779950589","wikidata":"https://www.wikidata.org/wiki/Q7544035","display_name":"Smart contract","level":3,"score":0.47918474674224854},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.47462189197540283},{"id":"https://openalex.org/C29122968","wikidata":"https://www.wikidata.org/wiki/Q1414816","display_name":"Incentive","level":2,"score":0.4462606906890869},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.4408145546913147},{"id":"https://openalex.org/C2777338717","wikidata":"https://www.wikidata.org/wiki/Q1762621","display_name":"Vendor","level":2,"score":0.4352577030658722},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.42390722036361694},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.4186500310897827},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3878107964992523},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.13438892364501953},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.1195138692855835},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3322431.3326327","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3322431.3326327","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th ACM Symposium on Access Control Models and Technologies","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.49000000953674316,"display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W287354131","https://openalex.org/W1851698689","https://openalex.org/W2052920050","https://openalex.org/W2105103777","https://openalex.org/W2110689325","https://openalex.org/W2114094444","https://openalex.org/W2131489444","https://openalex.org/W2160205416","https://openalex.org/W2162546229","https://openalex.org/W2164175840","https://openalex.org/W2402159036","https://openalex.org/W2408302068","https://openalex.org/W2431854803","https://openalex.org/W2494242030","https://openalex.org/W2531823880","https://openalex.org/W2569531417","https://openalex.org/W2600815905","https://openalex.org/W2604889658","https://openalex.org/W2620085947","https://openalex.org/W2622349292","https://openalex.org/W2738594908","https://openalex.org/W2739778833","https://openalex.org/W2741507511","https://openalex.org/W2751531621","https://openalex.org/W2774556334","https://openalex.org/W2783845577","https://openalex.org/W2793300051","https://openalex.org/W2799366331","https://openalex.org/W2807018862","https://openalex.org/W2810652557","https://openalex.org/W2900921080","https://openalex.org/W3103926693","https://openalex.org/W4300655905"],"related_works":["https://openalex.org/W4391375891","https://openalex.org/W3092702943","https://openalex.org/W4297798448","https://openalex.org/W4391241361","https://openalex.org/W4388187043","https://openalex.org/W4285161539","https://openalex.org/W2982625131","https://openalex.org/W4320715980","https://openalex.org/W3122124622","https://openalex.org/W3150062897"],"abstract_inverted_index":{"Internet-of-Things":[0],"(IoT)":[1],"is":[2,22,45,98,141],"a":[3,83,132],"rapidly-growing":[4],"transformative":[5],"expansion":[6],"of":[7,20,32,55,104,134,162,170],"the":[8,18,101,144,149,168],"Internet":[9],"with":[10,61,110,121],"increasing":[11],"influence":[12],"on":[13,148,188],"our":[14],"daily":[15],"life.":[16],"Since":[17],"number":[19],"\"things\"":[21],"expected":[23],"to":[24,53,68,116],"soon":[25],"surpass":[26],"human":[27],"population,":[28],"control":[29,191],"and":[30,41,58,74,79,146,159,173,176],"automation":[31],"IoT":[33,88,96,194],"devices":[34,140],"has":[35],"received":[36],"considerable":[37],"attention":[38],"from":[39],"academia":[40],"industry.":[42],"Cross-platform":[43],"collaboration":[44],"highly":[46],"desirable":[47],"for":[48,90,106,127,157,180,193],"better":[49],"user":[50,56],"experience":[51],"due":[52],"fragmentation":[54],"needs":[57],"vendor":[59],"products":[60],"time.":[62],"Centralized":[63],"approaches":[64],"have":[65],"been":[66],"used":[67],"build":[69],"federated":[70],"trust":[71,85,119],"among":[72,139],"platforms":[73,115,172],"devices,":[75],"but":[76,109],"limit":[77],"diversity":[78],"scalability.":[80],"We":[81],"propose":[82],"decentralized":[84],"framework,":[86],"called":[87],"Passport,":[89],"cross-platform":[91],"collaborations":[92],"using":[93],"blockchain":[94],"technology.":[95],"Passport":[97],"motivated":[99],"by":[100,131,143],"familiar":[102],"use":[103],"passports":[105],"international":[107],"travel":[108],"greater":[111],"dynamism.":[112],"It":[113],"enables":[114],"establish":[117],"arbitrary":[118],"relations":[120],"each":[122],"other":[123],"containing":[124],"specific":[125],"rules":[126],"intended":[128],"collaborations,":[129],"enforced":[130],"combination":[133],"smart":[135],"contracts.":[136],"Each":[137],"interaction":[138],"signed":[142],"participants":[145],"recorded":[147],"blockchain.":[150],"The":[151],"records":[152],"are":[153],"utilized":[154],"as":[155,160,184,186],"attributes":[156],"authorization":[158],"proofs":[161],"incentive":[163],"plans.":[164],"This":[165],"approach":[166],"incorporates":[167],"preferences":[169],"participating":[171],"end":[174],"users,":[175],"opens":[177],"new":[178],"avenues":[179],"collaborative":[181],"edge":[182],"computing":[183],"well":[185],"research":[187],"blockchain-based":[189],"access":[190],"mechanism":[192],"environments.":[195]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":16},{"year":2022,"cited_by_count":20},{"year":2021,"cited_by_count":19},{"year":2020,"cited_by_count":18},{"year":2019,"cited_by_count":4}],"updated_date":"2026-06-18T10:00:31.954636","created_date":"2019-06-07T00:00:00"}
