{"id":"https://openalex.org/W3191510360","doi":"https://doi.org/10.1155/2021/9121571","title":"A Blockchain-Based Microgrid Data Disaster Backup Scheme in Edge Computing","display_name":"A Blockchain-Based Microgrid Data Disaster Backup Scheme in Edge Computing","publication_year":2021,"publication_date":"2021-08-02","ids":{"openalex":"https://openalex.org/W3191510360","doi":"https://doi.org/10.1155/2021/9121571","mag":"3191510360"},"language":"en","primary_location":{"id":"doi:10.1155/2021/9121571","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9121571","pdf_url":"https://downloads.hindawi.com/journals/scn/2021/9121571.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/scn/2021/9121571.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100414902","display_name":"Lihua Zhang","orcid":"https://orcid.org/0000-0002-5353-6875"},"institutions":[{"id":"https://openalex.org/I13985625","display_name":"East China Jiaotong University","ror":"https://ror.org/05x2f1m38","country_code":"CN","type":"education","lineage":["https://openalex.org/I13985625"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lihua Zhang","raw_affiliation_strings":["School of Software, East China Jiaotong University, Nanchang, China"],"raw_orcid":"https://orcid.org/0000-0002-5353-6875","affiliations":[{"raw_affiliation_string":"School of Software, East China Jiaotong University, Nanchang, China","institution_ids":["https://openalex.org/I13985625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101420711","display_name":"Yu Cao","orcid":"https://orcid.org/0000-0002-7209-8452"},"institutions":[{"id":"https://openalex.org/I13985625","display_name":"East China Jiaotong University","ror":"https://ror.org/05x2f1m38","country_code":"CN","type":"education","lineage":["https://openalex.org/I13985625"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yu Cao","raw_affiliation_strings":["School of Electrical and Automation Engineering, East China Jiaotong University, Nanchang, China"],"raw_orcid":"https://orcid.org/0000-0002-7209-8452","affiliations":[{"raw_affiliation_string":"School of Electrical and Automation Engineering, East China Jiaotong University, Nanchang, China","institution_ids":["https://openalex.org/I13985625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091037420","display_name":"Ganzhe Zhang","orcid":"https://orcid.org/0000-0003-0092-5380"},"institutions":[{"id":"https://openalex.org/I13985625","display_name":"East China Jiaotong University","ror":"https://ror.org/05x2f1m38","country_code":"CN","type":"education","lineage":["https://openalex.org/I13985625"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ganzhe Zhang","raw_affiliation_strings":["School of Electrical and Automation Engineering, East China Jiaotong University, Nanchang, China"],"raw_orcid":"https://orcid.org/0000-0003-0092-5380","affiliations":[{"raw_affiliation_string":"School of Electrical and Automation Engineering, East China Jiaotong University, Nanchang, China","institution_ids":["https://openalex.org/I13985625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101628788","display_name":"Yang Huang","orcid":"https://orcid.org/0000-0002-2070-7703"},"institutions":[{"id":"https://openalex.org/I13985625","display_name":"East China Jiaotong University","ror":"https://ror.org/05x2f1m38","country_code":"CN","type":"education","lineage":["https://openalex.org/I13985625"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Huang","raw_affiliation_strings":["School of Software, East China Jiaotong University, Nanchang, China"],"raw_orcid":"https://orcid.org/0000-0002-2070-7703","affiliations":[{"raw_affiliation_string":"School of Software, East China Jiaotong University, Nanchang, China","institution_ids":["https://openalex.org/I13985625"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100750919","display_name":"Zheng Chen","orcid":"https://orcid.org/0000-0001-8867-7216"},"institutions":[{"id":"https://openalex.org/I13985625","display_name":"East China Jiaotong University","ror":"https://ror.org/05x2f1m38","country_code":"CN","type":"education","lineage":["https://openalex.org/I13985625"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chen Zheng","raw_affiliation_strings":["School of Electrical and Automation Engineering, East China Jiaotong University, Nanchang, China"],"raw_orcid":"https://orcid.org/0000-0001-8867-7216","affiliations":[{"raw_affiliation_string":"School of Electrical and Automation Engineering, East China Jiaotong University, Nanchang, China","institution_ids":["https://openalex.org/I13985625"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5101420711"],"corresponding_institution_ids":["https://openalex.org/I13985625"],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":2.4946,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.90953205,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"2021","issue":null,"first_page":"1","last_page":"19"},"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":0.9979000091552734,"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/T13918","display_name":"Advanced Data and IoT Technologies","score":0.9711999893188477,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/backup","display_name":"Backup","score":0.9714457392692566},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8684953451156616},{"id":"https://openalex.org/keywords/microgrid","display_name":"Microgrid","score":0.7759009599685669},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5924991965293884},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5842021107673645},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.5496366024017334},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5090017318725586},{"id":"https://openalex.org/keywords/data-loss","display_name":"Data loss","score":0.5065141916275024},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.49042651057243347},{"id":"https://openalex.org/keywords/data-security","display_name":"Data security","score":0.4432182013988495},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.44041144847869873},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.44037148356437683},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4292457103729248},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.1817026138305664},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12362655997276306},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0683627724647522}],"concepts":[{"id":"https://openalex.org/C2780945871","wikidata":"https://www.wikidata.org/wiki/Q194274","display_name":"Backup","level":2,"score":0.9714457392692566},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8684953451156616},{"id":"https://openalex.org/C2776784348","wikidata":"https://www.wikidata.org/wiki/Q5762595","display_name":"Microgrid","level":3,"score":0.7759009599685669},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5924991965293884},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5842021107673645},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.5496366024017334},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5090017318725586},{"id":"https://openalex.org/C193519340","wikidata":"https://www.wikidata.org/wiki/Q891179","display_name":"Data loss","level":2,"score":0.5065141916275024},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.49042651057243347},{"id":"https://openalex.org/C10511746","wikidata":"https://www.wikidata.org/wiki/Q899388","display_name":"Data security","level":3,"score":0.4432182013988495},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.44041144847869873},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.44037148356437683},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4292457103729248},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.1817026138305664},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12362655997276306},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0683627724647522},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/9121571","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9121571","pdf_url":"https://downloads.hindawi.com/journals/scn/2021/9121571.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:51834af417a5450baf4fb80891c42bc4","is_oa":false,"landing_page_url":"https://doaj.org/article/51834af417a5450baf4fb80891c42bc4","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Security and Communication Networks, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/9121571","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9121571","pdf_url":"https://downloads.hindawi.com/journals/scn/2021/9121571.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Climate action","score":0.7799999713897705,"id":"https://metadata.un.org/sdg/13"}],"awards":[{"id":"https://openalex.org/G2259589025","display_name":"\u57fa\u4e8e\u7279\u5f81\u5b66\u4e60\u548c\u6807\u8bb0\u5173\u8054\u7684\u591a\u6807\u8bb0\u5b66\u4e60\u7b97\u6cd5\u7814\u7a76","funder_award_id":"61563016","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G58175269","display_name":null,"funder_award_id":"GJJ14371","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7897010186","display_name":null,"funder_award_id":"61563016","funder_id":"https://openalex.org/F4320325626","funder_display_name":"Education Department of Jiangxi Province"},{"id":"https://openalex.org/G8826094338","display_name":null,"funder_award_id":"GJJ14371","funder_id":"https://openalex.org/F4320325626","funder_display_name":"Education Department of Jiangxi Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320325626","display_name":"Education Department of Jiangxi Province","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3191510360.pdf","grobid_xml":"https://content.openalex.org/works/W3191510360.grobid-xml"},"referenced_works_count":44,"referenced_works":["https://openalex.org/W2769065624","https://openalex.org/W2805690413","https://openalex.org/W2810614671","https://openalex.org/W2886109813","https://openalex.org/W2887909736","https://openalex.org/W2896715746","https://openalex.org/W2898082692","https://openalex.org/W2901598045","https://openalex.org/W2901779167","https://openalex.org/W2912978522","https://openalex.org/W2914042153","https://openalex.org/W2914242653","https://openalex.org/W2920687899","https://openalex.org/W2943488170","https://openalex.org/W2953548114","https://openalex.org/W2954006253","https://openalex.org/W2959803996","https://openalex.org/W2966317260","https://openalex.org/W2981168838","https://openalex.org/W2996848732","https://openalex.org/W2999073610","https://openalex.org/W3004049174","https://openalex.org/W3005560537","https://openalex.org/W3006378189","https://openalex.org/W3009009008","https://openalex.org/W3010637110","https://openalex.org/W3026213155","https://openalex.org/W3038034516","https://openalex.org/W3039152299","https://openalex.org/W3048086351","https://openalex.org/W3080261522","https://openalex.org/W3082441216","https://openalex.org/W3083171042","https://openalex.org/W3092147726","https://openalex.org/W3096165231","https://openalex.org/W3098351737","https://openalex.org/W3112700932","https://openalex.org/W3118945049","https://openalex.org/W3132815167","https://openalex.org/W3137371387","https://openalex.org/W3165060449","https://openalex.org/W6753852179","https://openalex.org/W6755470337","https://openalex.org/W7104178542"],"related_works":["https://openalex.org/W2351388597","https://openalex.org/W2184647741","https://openalex.org/W2952305701","https://openalex.org/W2372983632","https://openalex.org/W2053776850","https://openalex.org/W2368811344","https://openalex.org/W4386446977","https://openalex.org/W4226382809","https://openalex.org/W2352125166","https://openalex.org/W3100210926"],"abstract_inverted_index":{"In":[0],"view":[1],"of":[2,5,106,113,155],"the":[3,17,31,61,85,89,95,100,110,122,137,145,166],"problems":[4],"low":[6],"security,":[7],"poor":[8],"reliability,":[9],"inability":[10],"to":[11,36,73,83,98,127],"backup":[12,25,46,148,170],"automatically,":[13],"and":[14,41,66,103,121,133],"overreliance":[15],"on":[16,28,49,136],"third":[18],"party":[19],"in":[20,51,57,94],"traditional":[21,111],"microgrid":[22,43,107],"data":[23,44,146,156,168],"disaster":[24,45,147,169],"schemes":[26],"based":[27,48],"cloud":[29],"backup,":[30],"edge":[32,52,96],"computing":[33,53],"is":[34,55,81,92,118,125],"used":[35,82,126],"preprocess":[37],"power":[38],"big":[39],"data,":[40],"a":[42,75,161],"scheme":[47,140],"blockchain":[50],"environment":[54],"proposed":[56],"this":[58],"paper.":[59],"First,":[60],"honey":[62],"encryption":[63,68,77],"(HE)":[64],"technology":[65],"advanced":[67],"standard":[69],"(AES)":[70],"are":[71],"combined":[72],"propose":[74],"new":[76,162],"algorithm":[78,91],"HE-AES,":[79],"which":[80,158],"encrypt":[84],"preprocessed":[86],"data.":[87,108],"Second,":[88],"Kademlia":[90],"embedded":[93],"server":[97],"realize":[99,144],"distributed":[101],"storage":[102],"automatic":[104],"recovery":[105],"Finally,":[109],"proof":[112],"authority":[114],"(PoA)":[115],"consensus":[116,132],"mechanism":[117],"improved":[119,123],"partially,":[120],"PoA":[124],"make":[128],"each":[129],"node":[130],"reach":[131],"pack":[134],"blocks":[135],"chain.":[138],"The":[139],"can":[141,159],"not":[142],"only":[143],"automatically":[149],"but":[150],"also":[151],"has":[152],"high":[153],"efficiency":[154],"processing,":[157],"provide":[160],"idea":[163],"for":[164],"improving":[165],"current":[167],"schemes.":[171]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}