{"id":"https://openalex.org/W4313427361","doi":"https://doi.org/10.1109/jiot.2022.3233360","title":"Differentially Private Crowdsourcing With the Public and Private Blockchain","display_name":"Differentially Private Crowdsourcing With the Public and Private Blockchain","publication_year":2023,"publication_date":"2023-01-02","ids":{"openalex":"https://openalex.org/W4313427361","doi":"https://doi.org/10.1109/jiot.2022.3233360"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2022.3233360","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2022.3233360","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","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/A5102763549","display_name":"Minghao Wang","orcid":"https://orcid.org/0000-0001-8437-3821"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Minghao Wang","raw_affiliation_strings":["School of Computer Science, University of Technology Sydney, Ultimo, NSW, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, University of Technology Sydney, Ultimo, NSW, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036801346","display_name":"Tianqing Zhu","orcid":"https://orcid.org/0000-0003-3411-7947"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Tianqing Zhu","raw_affiliation_strings":["School of Computer Science, University of Technology Sydney, Ultimo, NSW, Australia"],"raw_orcid":"https://orcid.org/0000-0003-3411-7947","affiliations":[{"raw_affiliation_string":"School of Computer Science, University of Technology Sydney, Ultimo, NSW, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059912021","display_name":"Xuhan Zuo","orcid":"https://orcid.org/0009-0008-8948-8343"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Xuhan Zuo","raw_affiliation_strings":["School of Computer Science, University of Technology Sydney, Ultimo, NSW, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, University of Technology Sydney, Ultimo, NSW, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087351635","display_name":"Mengmeng Yang","orcid":"https://orcid.org/0000-0002-8988-269X"},"institutions":[{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Mengmeng Yang","raw_affiliation_strings":["Data61, Commonwealth Scientific and Industrial Research Organization, Canberra, ACT, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Data61, Commonwealth Scientific and Industrial Research Organization, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I42894916"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005228053","display_name":"Shui Yu","orcid":"https://orcid.org/0000-0003-4485-6743"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Shui Yu","raw_affiliation_strings":["School of Computer Science, University of Technology Sydney, Ultimo, NSW, Australia"],"raw_orcid":"https://orcid.org/0000-0003-4485-6743","affiliations":[{"raw_affiliation_string":"School of Computer Science, University of Technology Sydney, Ultimo, NSW, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051406984","display_name":"Wanlei Zhou","orcid":"https://orcid.org/0000-0002-1680-2521"},"institutions":[{"id":"https://openalex.org/I6469544","display_name":"City University of Macau","ror":"https://ror.org/04gpd4q15","country_code":"MO","type":"education","lineage":["https://openalex.org/I6469544"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Wanlei Zhou","raw_affiliation_strings":["Faculty of Data Science, City University of Macau, Macau, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Data Science, City University of Macau, Macau, China","institution_ids":["https://openalex.org/I6469544"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":5.4999,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.9617737,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"10","issue":"10","first_page":"8918","last_page":"8930"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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":0.9994999766349792,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9993000030517578,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/crowdsourcing","display_name":"Crowdsourcing","score":0.9845181703567505},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.7633370161056519},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7036250233650208},{"id":"https://openalex.org/keywords/confidentiality","display_name":"Confidentiality","score":0.6706805229187012},{"id":"https://openalex.org/keywords/differential-privacy","display_name":"Differential privacy","score":0.6567791104316711},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.545031726360321},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5338742733001709},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.5187842845916748},{"id":"https://openalex.org/keywords/privacy-protection","display_name":"Privacy protection","score":0.46105897426605225},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.43900126218795776},{"id":"https://openalex.org/keywords/crowdsourcing-software-development","display_name":"Crowdsourcing software development","score":0.4219767451286316},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.4119439125061035},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.410930335521698},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.24766796827316284},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.10140019655227661}],"concepts":[{"id":"https://openalex.org/C62230096","wikidata":"https://www.wikidata.org/wiki/Q275969","display_name":"Crowdsourcing","level":2,"score":0.9845181703567505},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.7633370161056519},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7036250233650208},{"id":"https://openalex.org/C71745522","wikidata":"https://www.wikidata.org/wiki/Q2476929","display_name":"Confidentiality","level":2,"score":0.6706805229187012},{"id":"https://openalex.org/C23130292","wikidata":"https://www.wikidata.org/wiki/Q5275358","display_name":"Differential privacy","level":2,"score":0.6567791104316711},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.545031726360321},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5338742733001709},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5187842845916748},{"id":"https://openalex.org/C3017597292","wikidata":"https://www.wikidata.org/wiki/Q25052250","display_name":"Privacy protection","level":2,"score":0.46105897426605225},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.43900126218795776},{"id":"https://openalex.org/C32810761","wikidata":"https://www.wikidata.org/wiki/Q17082146","display_name":"Crowdsourcing software development","level":5,"score":0.4219767451286316},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.4119439125061035},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.410930335521698},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.24766796827316284},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.10140019655227661},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C149091818","wikidata":"https://www.wikidata.org/wiki/Q2429814","display_name":"Software system","level":3,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.0},{"id":"https://openalex.org/C186846655","wikidata":"https://www.wikidata.org/wiki/Q3398377","display_name":"Software construction","level":4,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2022.3233360","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2022.3233360","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4000000059604645,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[{"id":"https://openalex.org/G8356844347","display_name":"Privacy preservation for personalised smart devices","funder_award_id":"LP180101150","funder_id":"https://openalex.org/F4320334704","funder_display_name":"Australian Research Council"}],"funders":[{"id":"https://openalex.org/F4320334704","display_name":"Australian Research Council","ror":"https://ror.org/05mmh0f86"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W1873763122","https://openalex.org/W1902748306","https://openalex.org/W1981029888","https://openalex.org/W2059686248","https://openalex.org/W2124377190","https://openalex.org/W2171913066","https://openalex.org/W2517028219","https://openalex.org/W2724474800","https://openalex.org/W2741756174","https://openalex.org/W2762158131","https://openalex.org/W2768696376","https://openalex.org/W2780498616","https://openalex.org/W2790257806","https://openalex.org/W2791307302","https://openalex.org/W2797851444","https://openalex.org/W2897450989","https://openalex.org/W2901660973","https://openalex.org/W2904846776","https://openalex.org/W2924254303","https://openalex.org/W2936097067","https://openalex.org/W2941060906","https://openalex.org/W2953213487","https://openalex.org/W2964253356","https://openalex.org/W2964756884","https://openalex.org/W2973889821","https://openalex.org/W2992330791","https://openalex.org/W3008550439","https://openalex.org/W3017823869","https://openalex.org/W3042888165","https://openalex.org/W3049486569","https://openalex.org/W3094561908","https://openalex.org/W3103243862","https://openalex.org/W3105797690","https://openalex.org/W3121887278","https://openalex.org/W3161478771","https://openalex.org/W3173125632","https://openalex.org/W3197814746","https://openalex.org/W4210507801","https://openalex.org/W4211068006","https://openalex.org/W4248175462","https://openalex.org/W6639246211","https://openalex.org/W6764606311","https://openalex.org/W6784638251","https://openalex.org/W6786255867","https://openalex.org/W6795338201"],"related_works":["https://openalex.org/W2512762878","https://openalex.org/W2030793160","https://openalex.org/W162737300","https://openalex.org/W2520748299","https://openalex.org/W2033745466","https://openalex.org/W2520160102","https://openalex.org/W2046555014","https://openalex.org/W3131060711","https://openalex.org/W2548342535","https://openalex.org/W3125008079"],"abstract_inverted_index":{"As":[0,62],"a":[1,32,63,91,151],"result":[2,64],"of":[3,7,9,16,40,65,68,78,109,119,132,144,149],"the":[4,37,52,66,71,104,124,130,138,142,147],"rapid":[5],"development":[6],"Internet":[8],"Things":[10],"(IoT)":[11],"systems,":[12,29],"an":[13],"increasing":[14],"number":[15,39],"academics":[17],"are":[18],"focusing":[19],"on":[20,51],"finding":[21],"new":[22],"applications":[23],"for":[24],"IoT":[25,28,44],"systems.":[26,112],"For":[27],"crowdsourcing":[30,72,94,111,152],"is":[31,48,159],"prevalent":[33],"practise.":[34],"Due":[35],"to":[36,102,122],"large":[38],"deployed":[41],"devices":[42],"in":[43,76,156],"networks,":[45],"more":[46],"research":[47],"still":[49],"required":[50],"privacy":[53,105,120],"and":[54,80,84,99,106,127],"trust":[55,107],"issues":[56,75,108],"that":[57,96],"arise":[58],"when":[59],"utilizing":[60],"crowdsourcing.":[61],"characteristics":[67],"social":[69],"computing,":[70],"network":[73],"poses":[74],"terms":[77],"confidentiality":[79],"reliability.":[81],"To":[82],"consolidate":[83],"create":[85],"this":[86,145],"industry,":[87],"we":[88],"have":[89],"built":[90],"differentially":[92],"private":[93,100],"system":[95,153],"integrates":[97],"public":[98],"blockchains":[101],"address":[103],"conventional":[110],"Our":[113],"proposed":[114],"solution":[115],"enables":[116],"varying":[117],"levels":[118],"protection":[121],"protect":[123],"user\u2019s":[125],"identity":[126],"location.":[128],"Moreover,":[129],"installation":[131],"blockchain":[133,155],"networks":[134,158],"might":[135],"potentially":[136],"ensure":[137],"data\u2019s":[139],"integrity.":[140],"In":[141],"conclusion":[143],"article,":[146],"possibility":[148],"deploying":[150],"with":[154],"IoE":[157],"examined.":[160]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":6}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}