{"id":"https://openalex.org/W3112666931","doi":"https://doi.org/10.1109/jiot.2020.3036705","title":"SearchBC: A Blockchain-Based PEKS Framework for IoT Services","display_name":"SearchBC: A Blockchain-Based PEKS Framework for IoT Services","publication_year":2020,"publication_date":"2020-11-09","ids":{"openalex":"https://openalex.org/W3112666931","doi":"https://doi.org/10.1109/jiot.2020.3036705","mag":"3112666931"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2020.3036705","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2020.3036705","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/A5024214059","display_name":"Peng Jiang","orcid":"https://orcid.org/0000-0001-5786-1512"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]},{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Peng Jiang","raw_affiliation_strings":["School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China","State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089273903","display_name":"Baoqi Qiu","orcid":"https://orcid.org/0000-0002-9151-3885"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baoqi Qiu","raw_affiliation_strings":["School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100634361","display_name":"Liehuang Zhu","orcid":"https://orcid.org/0000-0003-3277-3887"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liehuang Zhu","raw_affiliation_strings":["School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066465215","display_name":"Keke Gai","orcid":"https://orcid.org/0000-0001-6784-0221"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Keke Gai","raw_affiliation_strings":["School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5024214059"],"corresponding_institution_ids":["https://openalex.org/I125839683","https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":2.7818,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.92600734,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"8","issue":"6","first_page":"5031","last_page":"5044"},"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/T10237","display_name":"Cryptography and Data Security","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/T12149","display_name":"Nanocluster Synthesis and Applications","score":0.982699990272522,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials 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":0.831924557685852},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.6889455914497375},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.6116488575935364},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.6020711660385132},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5902889370918274},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.5571150183677673},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5240105390548706},{"id":"https://openalex.org/keywords/plaintext","display_name":"Plaintext","score":0.515956461429596},{"id":"https://openalex.org/keywords/cryptographic-primitive","display_name":"Cryptographic primitive","score":0.5050507187843323},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.46115541458129883},{"id":"https://openalex.org/keywords/cryptographic-protocol","display_name":"Cryptographic protocol","score":0.2283848226070404}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.831924557685852},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.6889455914497375},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.6116488575935364},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.6020711660385132},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5902889370918274},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.5571150183677673},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5240105390548706},{"id":"https://openalex.org/C92717368","wikidata":"https://www.wikidata.org/wiki/Q1162538","display_name":"Plaintext","level":3,"score":0.515956461429596},{"id":"https://openalex.org/C15927051","wikidata":"https://www.wikidata.org/wiki/Q246593","display_name":"Cryptographic primitive","level":4,"score":0.5050507187843323},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.46115541458129883},{"id":"https://openalex.org/C33884865","wikidata":"https://www.wikidata.org/wiki/Q1254335","display_name":"Cryptographic protocol","level":3,"score":0.2283848226070404},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2020.3036705","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2020.3036705","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":[],"awards":[{"id":"https://openalex.org/G2175571055","display_name":null,"funder_award_id":"ZR2019ZD10","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"},{"id":"https://openalex.org/G2808875059","display_name":null,"funder_award_id":"4202068","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G4198951046","display_name":null,"funder_award_id":"61972034","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5437134615","display_name":null,"funder_award_id":"SKLNST-2020-1-04","funder_id":"https://openalex.org/F4320327101","funder_display_name":"State Key Laboratory of Networking and Switching Technology"},{"id":"https://openalex.org/G6914389296","display_name":null,"funder_award_id":"61902025","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G703388221","display_name":null,"funder_award_id":"4204111","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322919","display_name":"Natural Science Foundation of Beijing Municipality","ror":null},{"id":"https://openalex.org/F4320324174","display_name":"Natural Science Foundation of Shandong Province","ror":null},{"id":"https://openalex.org/F4320327101","display_name":"State Key Laboratory of Networking and Switching Technology","ror":null},{"id":"https://openalex.org/F4320327514","display_name":"Beijing Institute of Technology Research Fund Program for Young Scholars","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W111114747","https://openalex.org/W1516033050","https://openalex.org/W1580750219","https://openalex.org/W1589843374","https://openalex.org/W1988169383","https://openalex.org/W2031015560","https://openalex.org/W2087223825","https://openalex.org/W2102881299","https://openalex.org/W2135923881","https://openalex.org/W2144754501","https://openalex.org/W2147929033","https://openalex.org/W2152924492","https://openalex.org/W2161214567","https://openalex.org/W2188530018","https://openalex.org/W2410750382","https://openalex.org/W2517744317","https://openalex.org/W2524596761","https://openalex.org/W2531939796","https://openalex.org/W2613773412","https://openalex.org/W2745683417","https://openalex.org/W2790225875","https://openalex.org/W2899738363","https://openalex.org/W3013310510","https://openalex.org/W4248175462","https://openalex.org/W6671828919","https://openalex.org/W6675339306","https://openalex.org/W6682311248","https://openalex.org/W6683799570","https://openalex.org/W6686884436","https://openalex.org/W6714240215","https://openalex.org/W6922129604"],"related_works":["https://openalex.org/W18954787","https://openalex.org/W3138083505","https://openalex.org/W4254460476","https://openalex.org/W2783353176","https://openalex.org/W2339543721","https://openalex.org/W1829339118","https://openalex.org/W3179891621","https://openalex.org/W87530933","https://openalex.org/W3092327956","https://openalex.org/W2048539412"],"abstract_inverted_index":{"Internet":[0],"of":[1,131],"Things":[2],"(IoT)":[3],"makes":[4],"great":[5],"development":[6],"and":[7,108,118,134,143,151,169,171,191],"gains":[8],"popularity":[9],"with":[10,14,47,188],"a":[11,39,111,135,148,185],"mature":[12],"combination":[13],"cloud":[15],"computing.":[16],"Plaintext":[17],"data":[18,23,33],"can":[19,35],"be":[20,36],"encrypted":[21,32,120],"when":[22,69],"owners":[24],"try":[25],"to":[26,76,91,104,138],"secure":[27],"the":[28,31,54,58,66,78,123,132,157,173],"confidentiality,":[29],"while":[30,81],"retrieval":[34],"achieved":[37],"by":[38],"cryptographic":[40],"primitive":[41],"named":[42],"searchable":[43],"encryption.":[44],"Public-key":[45],"encryption":[46],"keyword":[48,83,136,144,175],"search":[49,67,80,121,165],"(PEKS)":[50],"is":[51,74,127],"built":[52,128],"on":[53,65,129],"asymmetric":[55,124],"setting,":[56],"however,":[57],"\u201chonest-but-curious\u201d":[59],"assumption":[60],"in":[61,141],"PEKS":[62,113],"creates":[63],"challenges":[64],"reliability":[68],"malicious":[70],"behaviors":[71],"happen.":[72],"It":[73],"nontrivial":[75],"enable":[77],"reliable":[79,170],"preserving":[82],"privacy,":[84],"as":[85],"users":[86],"who":[87],"have":[88],"paid":[89],"need":[90],"receive":[92],"either":[93],"correct-and-wanted":[94],"results":[95,180],"or":[96],"compensations.":[97],"In":[98],"this":[99,106],"work,":[100],"we":[101],"apply":[102],"blockchain":[103,133],"resolve":[105],"problem":[107],"design":[109],"SearchBC,":[110],"blockchain-based":[112],"framework":[114],"supporting":[115],"private,":[116],"reliable,":[117],"fair":[119,168],"over":[122],"setting.":[125],"SearchBC":[126,149,162,183],"top":[130],"server":[137],"allow":[139],"fairness":[140],"transactions":[142],"preprocessing.":[145],"We":[146],"present":[147],"instantiation":[150],"formally":[152],"prove":[153],"its":[154],"security":[155,160],"under":[156],"newly":[158],"defined":[159],"model.":[161],"guarantees":[163],"that":[164,172,182],"operations":[166],"are":[167],"used":[174],"keeps":[176],"privacy.":[177],"The":[178],"implementation":[179],"show":[181],"provides":[184],"feasible":[186],"means":[187],"reasonable":[189],"communication":[190],"computation":[192],"costs.":[193]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}