{"id":"https://openalex.org/W4360584415","doi":"https://doi.org/10.1109/access.2023.3260621","title":"SIGNED: Smart cIty diGital twiN vErifiable Data Framework","display_name":"SIGNED: Smart cIty diGital twiN vErifiable Data Framework","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4360584415","doi":"https://doi.org/10.1109/access.2023.3260621"},"language":"en","primary_location":{"id":"doi:10.1109/access.2023.3260621","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3260621","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10078428.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10078428.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058078686","display_name":"Zeeshan Pervez","orcid":"https://orcid.org/0000-0002-3618-779X"},"institutions":[{"id":"https://openalex.org/I868834043","display_name":"University of the West of Scotland","ror":"https://ror.org/04w3d2v20","country_code":"GB","type":"education","lineage":["https://openalex.org/I868834043"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zeeshan Pervez","raw_affiliation_strings":["School of Computing, Engineering and Physical Sciences, University of the West of Scotland, Paisley, U.K"],"raw_orcid":"https://orcid.org/0000-0002-3618-779X","affiliations":[{"raw_affiliation_string":"School of Computing, Engineering and Physical Sciences, University of the West of Scotland, Paisley, U.K","institution_ids":["https://openalex.org/I868834043"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085879579","display_name":"Zaheer Khan","orcid":"https://orcid.org/0000-0003-4487-1724"},"institutions":[{"id":"https://openalex.org/I178535277","display_name":"University of the West of England","ror":"https://ror.org/02nwg5t34","country_code":"GB","type":"education","lineage":["https://openalex.org/I178535277"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zaheer Khan","raw_affiliation_strings":["School of Computing and Creative Technologies, College of Art, Technology and Environment, University of the West of England, Bristol, U.K"],"raw_orcid":"https://orcid.org/0000-0003-4487-1724","affiliations":[{"raw_affiliation_string":"School of Computing and Creative Technologies, College of Art, Technology and Environment, University of the West of England, Bristol, U.K","institution_ids":["https://openalex.org/I178535277"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064268028","display_name":"Abdul Ghafoor","orcid":"https://orcid.org/0000-0002-6117-3656"},"institutions":[{"id":"https://openalex.org/I2800664555","display_name":"RISE Research Institutes of Sweden","ror":"https://ror.org/03nnxqz81","country_code":"SE","type":"other","lineage":["https://openalex.org/I2800664555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Abdul Ghafoor","raw_affiliation_strings":["Department of Industrial Systems, RISE Research Institutes of Sweden AB, Kista, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Industrial Systems, RISE Research Institutes of Sweden AB, Kista, Sweden","institution_ids":["https://openalex.org/I2800664555"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033701773","display_name":"Kamran Soomro","orcid":"https://orcid.org/0000-0001-5493-8473"},"institutions":[{"id":"https://openalex.org/I178535277","display_name":"University of the West of England","ror":"https://ror.org/02nwg5t34","country_code":"GB","type":"education","lineage":["https://openalex.org/I178535277"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kamran Soomro","raw_affiliation_strings":["School of Computing and Creative Technologies, College of Art, Technology and Environment, University of the West of England, Bristol, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing and Creative Technologies, College of Art, Technology and Environment, University of the West of England, Bristol, U.K","institution_ids":["https://openalex.org/I178535277"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":3.3999,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.93713897,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"11","issue":null,"first_page":"29430","last_page":"29446"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9919999837875366,"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"}},"topics":[{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9919999837875366,"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":0.9904999732971191,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9818999767303467,"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/verifiable-secret-sharing","display_name":"Verifiable secret sharing","score":0.9392113089561462},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7779343128204346},{"id":"https://openalex.org/keywords/transparency","display_name":"Transparency (behavior)","score":0.6251049041748047},{"id":"https://openalex.org/keywords/traceability","display_name":"Traceability","score":0.6025047302246094},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5421205163002014},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5363375544548035},{"id":"https://openalex.org/keywords/data-sharing","display_name":"Data sharing","score":0.4895816743373871},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.19718754291534424},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.08139908313751221}],"concepts":[{"id":"https://openalex.org/C85847156","wikidata":"https://www.wikidata.org/wiki/Q59015987","display_name":"Verifiable secret sharing","level":3,"score":0.9392113089561462},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7779343128204346},{"id":"https://openalex.org/C2780233690","wikidata":"https://www.wikidata.org/wiki/Q535347","display_name":"Transparency (behavior)","level":2,"score":0.6251049041748047},{"id":"https://openalex.org/C153876917","wikidata":"https://www.wikidata.org/wiki/Q899704","display_name":"Traceability","level":2,"score":0.6025047302246094},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5421205163002014},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5363375544548035},{"id":"https://openalex.org/C2779965156","wikidata":"https://www.wikidata.org/wiki/Q5227350","display_name":"Data sharing","level":3,"score":0.4895816743373871},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.19718754291534424},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.08139908313751221},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2023.3260621","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3260621","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10078428.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:pure.atira.dk:openaire/d2c8512b-59d7-4b70-94d6-61c1cb37cc69","is_oa":true,"landing_page_url":"https://research-portal.uws.ac.uk/en/publications/d2c8512b-59d7-4b70-94d6-61c1cb37cc69","pdf_url":"https://myresearchspace.uws.ac.uk/ws/files/51287273/2023_03_13_Pervez_et_al_SIGNED_final.pdf","source":{"id":"https://openalex.org/S4306402572","display_name":"The UWS Academic Portal (University of the West of Scotland)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I868834043","host_organization_name":"University of the West of Scotland","host_organization_lineage":["https://openalex.org/I868834043"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Pervez, Z, Khan, Z, Ghafoor, A & Soomro, K 2023, 'SIGNED : Smart cIty diGital twiN vErifiable Data framework', IEEE Access, vol. 11, pp. 29430-29446. https://doi.org/10.1109/ACCESS.2023.3260621","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:5c1ac179652442e6ab8d89a181660ced","is_oa":true,"landing_page_url":"https://doaj.org/article/5c1ac179652442e6ab8d89a181660ced","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 11, Pp 29430-29446 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2023.3260621","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3260621","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10078428.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4360584415.pdf","grobid_xml":"https://content.openalex.org/works/W4360584415.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W2521378100","https://openalex.org/W2732922352","https://openalex.org/W2762355049","https://openalex.org/W2985688484","https://openalex.org/W3012041784","https://openalex.org/W3033864100","https://openalex.org/W3094110753","https://openalex.org/W3105465816","https://openalex.org/W3107782157","https://openalex.org/W3112130234","https://openalex.org/W3127757142","https://openalex.org/W3130791602","https://openalex.org/W3134058792","https://openalex.org/W3152733342","https://openalex.org/W3158188060","https://openalex.org/W3160372581","https://openalex.org/W3164267812","https://openalex.org/W3164800436","https://openalex.org/W3184569878","https://openalex.org/W3185972166","https://openalex.org/W3202869257","https://openalex.org/W3205056669","https://openalex.org/W3207648641","https://openalex.org/W4200599108","https://openalex.org/W4205305895","https://openalex.org/W4205828552","https://openalex.org/W4220831070"],"related_works":["https://openalex.org/W2355730523","https://openalex.org/W152021879","https://openalex.org/W2378709054","https://openalex.org/W4380301954","https://openalex.org/W2365629437","https://openalex.org/W2803090313","https://openalex.org/W2072918937","https://openalex.org/W2376767034","https://openalex.org/W2350918606","https://openalex.org/W4378212253"],"abstract_inverted_index":{"Smart":[0,80],"city":[1],"digital":[2,67,106,149],"twins":[3],"can":[4],"provide":[5,23],"useful":[6],"insights":[7,22],"by":[8],"making":[9],"effective":[10],"use":[11,136],"of":[12,93,124,142,148,165],"multi":[13],"disciplinary":[14],"urban":[15],"data":[16,38,51,94,108,151,166,186],"from":[17,53],"diverse":[18],"sources.":[19],"Whilst":[20],"these":[21,60],"new":[24],"information":[25],"that":[26,87,159],"helps":[27],"cities":[28],"in":[29,65,144,167,191],"decision":[30],"making,":[31],"verifying":[32],"the":[33,50,91,140,163],"authenticity,":[34],"integrity,":[35],"traceability":[36],"and":[37,56,98,117,128,170,180],"ownership":[39],"across":[40,152],"various":[41,188],"functional":[42,154,189],"units":[43,190],"have":[44],"become":[45],"critical":[46],"characteristics":[47,61],"to":[48,138],"ensure":[49],"is":[52,88,126],"an":[54],"authentic":[55,111],"trustworthy":[57],"source.":[58],"However,":[59],"are":[62,109],"rarely":[63],"considered":[64],"a":[66,75,132,168,192],"twin":[68,107,150],"ecosystem.":[69],"In":[70],"this":[71],"research":[72],"we":[73],"introduce":[74],"novel":[76],"framework,":[77],"namely,":[78],"\u2018SIGNED:":[79],"cIty":[81],"diGital":[82],"twiN":[83],"vErifiable":[84],"Data":[85],"framework\u2019":[86],"designed":[89,127],"on":[90,131],"basis":[92],"ownership,":[95],"selective":[96],"disclosure":[97],"verifiability":[99],"principles.":[100],"Using":[101],"Verifiable":[102],"Credentials,":[103],"SIGNED":[104,143,160],"ensures":[105],"verifiably":[110],"i.e.,":[112],"it":[113],"covers":[114],"provenance,":[115],"transparency,":[116],"reliability":[118],"through":[119],"verifiable":[120,146,171],"presentation.":[121],"A":[122],"proof":[123],"concept":[125],"evaluated":[129],"based":[130],"smart":[133,193],"water":[134],"management":[135],"case":[137],"demonstrate":[139],"effectiveness":[141],"securing":[145],"exchange":[147,164],"multiple":[153],"units.":[155],"The":[156],"proof-of-concept":[157],"demonstrates":[158],"successfully":[161],"allows":[162],"trusted":[169],"manner":[172],"at":[173],"negilgible":[174],"performance":[175],"cost,":[176],"thus":[177],"enhancing":[178],"security":[179],"alleviating":[181],"privacy":[182],"issues":[183],"when":[184],"sharing":[185],"between":[187],"city.":[194]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":1}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}