{"id":"https://openalex.org/W2943296752","doi":"https://doi.org/10.3390/s19092042","title":"A Cross-Chain Solution to Integrating Multiple Blockchains for IoT Data Management","display_name":"A Cross-Chain Solution to Integrating Multiple Blockchains for IoT Data Management","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2943296752","doi":"https://doi.org/10.3390/s19092042","mag":"2943296752","pmid":"https://pubmed.ncbi.nlm.nih.gov/31052380"},"language":"en","primary_location":{"id":"doi:10.3390/s19092042","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s19092042","pdf_url":"https://www.mdpi.com/1424-8220/19/9/2042/pdf?version=1557372400","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/19/9/2042/pdf?version=1557372400","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017668712","display_name":"Yiming Jiang","orcid":"https://orcid.org/0000-0002-2133-913X"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiming Jiang","raw_affiliation_strings":["School of Software Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","School of Software Engineering, Xi'an Jiaotong University, Xi'an 710049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Software Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Software Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100455048","display_name":"Chenxu Wang","orcid":"https://orcid.org/0000-0002-9539-5046"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chenxu Wang","raw_affiliation_strings":["MoE Key Lab of INNS, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","School of Software Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","School of Software Engineering, Xi'an Jiaotong University, Xi'an 710049, China","MoE Key Lab of INNS, Xi'an Jiaotong University, Xi'an 710049, China"],"raw_orcid":"https://orcid.org/0000-0002-9539-5046","affiliations":[{"raw_affiliation_string":"MoE Key Lab of INNS, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Software Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Software Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"MoE Key Lab of INNS, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100434940","display_name":"Yawei Wang","orcid":"https://orcid.org/0000-0003-2390-2835"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yawei Wang","raw_affiliation_strings":["School of Software Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","School of Software Engineering, Xi'an Jiaotong University, Xi'an 710049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Software Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Software Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085490266","display_name":"Lang Gao","orcid":"https://orcid.org/0000-0001-7120-1924"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lang Gao","raw_affiliation_strings":["School of Software Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","School of Software Engineering, Xi'an Jiaotong University, Xi'an 710049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Software Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Software Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100455048"],"corresponding_institution_ids":["https://openalex.org/I87445476"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":23.8271,"has_fulltext":true,"cited_by_count":133,"citation_normalized_percentile":{"value":0.99403362,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"19","issue":"9","first_page":"2042","last_page":"2042"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","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/T10270","display_name":"Blockchain Technology Applications and Security","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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9940999746322632,"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/T11478","display_name":"Caching and Content Delivery","score":0.973800003528595,"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/blockchain","display_name":"Blockchain","score":0.8897475004196167},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7348134517669678},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6882257461547852},{"id":"https://openalex.org/keywords/traceability","display_name":"Traceability","score":0.6617076992988586},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.5699204206466675},{"id":"https://openalex.org/keywords/digitization","display_name":"Digitization","score":0.5395249128341675},{"id":"https://openalex.org/keywords/data-management","display_name":"Data management","score":0.5252458453178406},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4593063294887543},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4314803183078766},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.42911091446876526},{"id":"https://openalex.org/keywords/smart-contract","display_name":"Smart contract","score":0.4159579575061798},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.21957162022590637},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16524142026901245},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.15777763724327087}],"concepts":[{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.8897475004196167},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7348134517669678},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6882257461547852},{"id":"https://openalex.org/C153876917","wikidata":"https://www.wikidata.org/wiki/Q899704","display_name":"Traceability","level":2,"score":0.6617076992988586},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5699204206466675},{"id":"https://openalex.org/C2779308522","wikidata":"https://www.wikidata.org/wiki/Q843958","display_name":"Digitization","level":2,"score":0.5395249128341675},{"id":"https://openalex.org/C1668388","wikidata":"https://www.wikidata.org/wiki/Q1149776","display_name":"Data management","level":2,"score":0.5252458453178406},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4593063294887543},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4314803183078766},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.42911091446876526},{"id":"https://openalex.org/C2779950589","wikidata":"https://www.wikidata.org/wiki/Q7544035","display_name":"Smart contract","level":3,"score":0.4159579575061798},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.21957162022590637},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16524142026901245},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.15777763724327087},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","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":5,"locations":[{"id":"doi:10.3390/s19092042","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s19092042","pdf_url":"https://www.mdpi.com/1424-8220/19/9/2042/pdf?version=1557372400","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:31052380","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31052380","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:bcdd75c892014f948bab4b8123232a8b","is_oa":true,"landing_page_url":"https://doaj.org/article/bcdd75c892014f948bab4b8123232a8b","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":"Sensors, Vol 19, Iss 9, p 2042 (2019)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/19/9/2042/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s19092042","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:6539637","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6539637","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s19092042","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s19092042","pdf_url":"https://www.mdpi.com/1424-8220/19/9/2042/pdf?version=1557372400","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2943296752.pdf","grobid_xml":"https://content.openalex.org/works/W2943296752.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W12599678","https://openalex.org/W1844512392","https://openalex.org/W1997182427","https://openalex.org/W2065955975","https://openalex.org/W2166856083","https://openalex.org/W2167296824","https://openalex.org/W2397423248","https://openalex.org/W2496580482","https://openalex.org/W2522110096","https://openalex.org/W2523077978","https://openalex.org/W2561905839","https://openalex.org/W2611626082","https://openalex.org/W2744039444","https://openalex.org/W2772453898","https://openalex.org/W2775178102","https://openalex.org/W2788822833","https://openalex.org/W2793346081","https://openalex.org/W2796688557","https://openalex.org/W2888563540","https://openalex.org/W2897993795","https://openalex.org/W2921052805","https://openalex.org/W2963434081","https://openalex.org/W2966254956","https://openalex.org/W4211068006","https://openalex.org/W4234242830","https://openalex.org/W6712237015"],"related_works":["https://openalex.org/W4297798448","https://openalex.org/W4388187043","https://openalex.org/W4396713893","https://openalex.org/W4285161539","https://openalex.org/W2982625131","https://openalex.org/W4396636834","https://openalex.org/W3092627261","https://openalex.org/W4396241386","https://openalex.org/W4399333949","https://openalex.org/W4285166115"],"abstract_inverted_index":{"With":[0],"the":[1,5,21,24,55,71,88,96,112,151,164,175,179,193,202,214,225],"rapid":[2],"development":[3],"of":[4,7,18,23,26,29,73,98,114,166,201,216,229],"internet":[6],"things":[8],"(IoT),":[9],"traditional":[10],"industries":[11],"are":[12],"setting":[13],"off":[14],"a":[15,123,147,199],"massive":[16],"wave":[17],"digitization.":[19],"In":[20,118],"era":[22],"Internet":[25],"Everything,":[27],"millions":[28],"devices":[30],"and":[31,57,80,100,132,209,227],"links":[32],"in":[33,60,70,111,186],"IoT":[34,50,61,74,93,115,134,160,168],"pose":[35],"more":[36],"significant":[37],"challenges":[38],"to":[39,48,76,86,92,95,126,173],"data":[40,62,116,135],"management.":[41,63,117,136],"Most":[42],"existing":[43],"solutions":[44],"employ":[45],"centralized":[46],"systems":[47],"control":[49,152],"devices,":[51],"which":[52,145],"brings":[53],"about":[54],"privacy":[56],"security":[58],"issues":[59],"Recently,":[64],"blockchain":[65,90,105,149,155],"has":[66],"attracted":[67],"much":[68],"attention":[69],"field":[72],"due":[75,94],"its":[77],"decentralization,":[78],"traceability,":[79],"non-tamperability.":[81],"However,":[82],"it":[83],"is":[84,171],"non-trivial":[85],"apply":[87],"current":[89],"techniques":[91],"lack":[97],"scalability":[99],"high":[101],"resource":[102],"costs.":[103],"Different":[104],"platforms":[106,156],"have":[107],"their":[108],"particular":[109],"advantages":[110],"scenario":[113],"this":[119],"paper,":[120],"we":[121,197],"propose":[122],"cross-chain":[124],"framework":[125],"integrate":[127],"multiple":[128],"blockchains":[129],"for":[130,158,189],"efficient":[131],"secure":[133],"Our":[137,182],"solution":[138],"builds":[139],"an":[140],"interactive":[141],"decentralized":[142],"access":[143],"model":[144,183,204],"employs":[146],"consortium":[148,180],"as":[150,163],"station.":[153],"Other":[154],"customized":[157],"specific":[159],"scenarios":[161],"run":[162],"backbone":[165],"all":[167],"devices.":[169],"It":[170],"equivalent":[172],"opening":[174],"off-chain":[176],"channels":[177,188],"on":[178,192,206],"blockchain.":[181],"merges":[184],"transactions":[185],"these":[187],"confirmation":[190],"based":[191,205],"notary":[194],"mechanism.":[195],"Finally,":[196],"implement":[198],"prototype":[200],"proposed":[203],"hyperledge":[207],"Fabric":[208],"IOTA":[210],"Tangle.":[211],"We":[212],"evaluate":[213],"performance":[215],"our":[217,230],"method":[218],"through":[219],"extensive":[220],"experiments.":[221],"The":[222],"results":[223],"demonstrate":[224],"effectiveness":[226],"efficiency":[228],"framework.":[231]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":13},{"year":2024,"cited_by_count":19},{"year":2023,"cited_by_count":36},{"year":2022,"cited_by_count":22},{"year":2021,"cited_by_count":19},{"year":2020,"cited_by_count":19},{"year":2019,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
