{"id":"https://openalex.org/W4416514226","doi":"https://doi.org/10.1109/isncc66965.2025.11250447","title":"A Blockchain-based Architecture For Secure ECG Monitoring Using Constrained IoT Devices","display_name":"A Blockchain-based Architecture For Secure ECG Monitoring Using Constrained IoT Devices","publication_year":2025,"publication_date":"2025-10-27","ids":{"openalex":"https://openalex.org/W4416514226","doi":"https://doi.org/10.1109/isncc66965.2025.11250447"},"language":null,"primary_location":{"id":"doi:10.1109/isncc66965.2025.11250447","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isncc66965.2025.11250447","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 International Symposium on Networks, Computers and Communications (ISNCC)","raw_type":"proceedings-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/A5110050129","display_name":"Manel Boujelben","orcid":null},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]},{"id":"https://openalex.org/I4210131288","display_name":"National Engineering School of Tunis","ror":"https://ror.org/03b1zjt31","country_code":"TN","type":"education","lineage":["https://openalex.org/I4210131288","https://openalex.org/I63596082"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Manel Boujelben","raw_affiliation_strings":["CES Laboratory National School of Electronics and Telecommunications,Sfax,Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CES Laboratory National School of Electronics and Telecommunications,Sfax,Tunisia","institution_ids":["https://openalex.org/I142899784","https://openalex.org/I4210131288"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011005019","display_name":"Manel Hentati","orcid":"https://orcid.org/0009-0003-8808-3719"},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]},{"id":"https://openalex.org/I4210131288","display_name":"National Engineering School of Tunis","ror":"https://ror.org/03b1zjt31","country_code":"TN","type":"education","lineage":["https://openalex.org/I4210131288","https://openalex.org/I63596082"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Manel Hentati","raw_affiliation_strings":["CES Laboratory National School of Electronics and Telecommunications,Sfax,Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CES Laboratory National School of Electronics and Telecommunications,Sfax,Tunisia","institution_ids":["https://openalex.org/I142899784","https://openalex.org/I4210131288"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079404883","display_name":"Oussama Ghorbel","orcid":"https://orcid.org/0000-0003-4182-4914"},"institutions":[{"id":"https://openalex.org/I4210088638","display_name":"Higher Institute of Management","ror":"https://ror.org/003sxhp42","country_code":"RU","type":"education","lineage":["https://openalex.org/I4210088638"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Oussama Ghorbel","raw_affiliation_strings":["CES Laboratory Higher Institute of Computer Science and Multimedia,Sfax,Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CES Laboratory Higher Institute of Computer Science and Multimedia,Sfax,Tunisia","institution_ids":["https://openalex.org/I4210088638"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.47797483,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.722599983215332,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.722599983215332,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.04690000042319298,"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":0.03579999879002571,"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/software-deployment","display_name":"Software deployment","score":0.6225000023841858},{"id":"https://openalex.org/keywords/raw-data","display_name":"Raw data","score":0.5271000266075134},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.5065000057220459},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.48559999465942383},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.42500001192092896},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.3792000114917755},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.3246999979019165}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7218999862670898},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.6225000023841858},{"id":"https://openalex.org/C132964779","wikidata":"https://www.wikidata.org/wiki/Q2110223","display_name":"Raw data","level":2,"score":0.5271000266075134},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.5065000057220459},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.48559999465942383},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.42500001192092896},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4237000048160553},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4056999981403351},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.384799987077713},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.3792000114917755},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.328900009393692},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.3246999979019165},{"id":"https://openalex.org/C175079658","wikidata":"https://www.wikidata.org/wiki/Q7312165","display_name":"Remote patient monitoring","level":2,"score":0.3102000057697296},{"id":"https://openalex.org/C2988105877","wikidata":"https://www.wikidata.org/wiki/Q1341685","display_name":"Inference system","level":5,"score":0.2856999933719635},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2854999899864197},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2797999978065491},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2694000005722046},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.2599000036716461},{"id":"https://openalex.org/C81293917","wikidata":"https://www.wikidata.org/wiki/Q4189534","display_name":"System deployment","level":3,"score":0.2533000111579895},{"id":"https://openalex.org/C172195944","wikidata":"https://www.wikidata.org/wiki/Q541265","display_name":"Ubiquitous computing","level":2,"score":0.2531999945640564},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2529999911785126},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.25130000710487366},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.25049999356269836}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isncc66965.2025.11250447","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isncc66965.2025.11250447","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 International Symposium on Networks, Computers and Communications (ISNCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W3137147200","https://openalex.org/W3157039231","https://openalex.org/W3161220608","https://openalex.org/W3161556829","https://openalex.org/W3200853299","https://openalex.org/W4205987779","https://openalex.org/W4213094328","https://openalex.org/W4213109058","https://openalex.org/W4287890976","https://openalex.org/W4291392968","https://openalex.org/W4319300630","https://openalex.org/W4366159849","https://openalex.org/W4401751788","https://openalex.org/W4404115913","https://openalex.org/W4407091098"],"related_works":[],"abstract_inverted_index":{"Heart":[0],"disease":[1],"remains":[2],"one":[3],"of":[4,8,111,183],"the":[5,106,128,146,152],"leading":[6],"causes":[7],"death":[9],"worldwide,":[10],"posing":[11],"a":[12,63,70,141,189],"significant":[13],"global":[14],"health":[15],"challenge.":[16],"In":[17,58],"recent":[18],"years,":[19],"there":[20],"has":[21],"been":[22],"growing":[23],"interest":[24],"in":[25,117,159],"designing":[26],"IoT":[27,98],"system":[28],"architectures":[29],"and":[30,40,54,72,81,95,120,156],"leveraging":[31],"AI-driven":[32],"Electrocardiography":[33],"(ECG)":[34],"analysis":[35],"to":[36,101,130,134],"enhance":[37],"diagnostic":[38,56],"accuracy":[39,178],"efficiency,":[41],"thereby":[42],"making":[43],"high-quality":[44],"cardiac":[45],"care":[46],"more":[47],"accessible.":[48],"However,":[49],"these":[50],"advancements":[51],"require":[52],"secure":[53,90],"efficient":[55],"solutions.":[57],"this":[59],"study,":[60],"we":[61,139,150],"propose":[62],"blockchain-based":[64],"ECG":[65,102,115],"monitoring":[66],"system.":[67],"Blockchain":[68],"offers":[69],"decentralized":[71],"transparent":[73],"approach":[74,88],"that":[75,170],"enables":[76],"data":[77,91,133],"provenance,":[78],"auditability,":[79],"reliability,":[80],"trustworthiness.":[82],"By":[83],"integrating":[84],"Hyperledger":[85],"Fabric,":[86],"our":[87,171],"ensures":[89],"management,":[92],"identity":[93],"verification,":[94],"privacy":[96],"protection.":[97],"devices":[99],"connected":[100],"sensors":[103],"placed":[104],"on":[105],"patient\u2019s":[107],"body":[108],"are":[109],"capable":[110],"locally":[112],"monitoring,":[113],"analyzing":[114],"signals":[116],"real":[118],"time,":[119],"classifying":[121],"them":[122],"as":[123],"normal":[124],"or":[125],"abnormal":[126],"without":[127],"need":[129],"transfer":[131],"raw":[132],"an":[135,180],"external":[136],"server.":[137],"First,":[138],"train":[140],"hybrid":[142],"CNN-GRU":[143],"model":[144,153,172],"using":[145],"MIT-BIH":[147],"dataset.":[148],"Then,":[149],"optimize":[151],"through":[154],"quantization":[155],"deploy":[157],"it":[158],"TensorFlow":[160],"Lite":[161],"(TFLite)":[162],"format":[163],"for":[164,195],"embedded":[165],"execution.":[166],"Deployment":[167],"results":[168],"show":[169],"achieves":[173],"$\\mathbf{9":[174],"7.":[175],"2":[176],"\\%}$":[177],"with":[179],"inference":[181],"time":[182],"approximately":[184],"142":[185],"ms,":[186],"while":[187],"maintaining":[188],"compact":[190],"size,":[191],"demonstrating":[192],"its":[193],"effectiveness":[194],"real-time,":[196],"privacy-preserving":[197],"healthcare":[198],"applications.":[199]},"counts_by_year":[],"updated_date":"2025-11-28T16:17:47.141980","created_date":"2025-11-23T00:00:00"}
