{"id":"https://openalex.org/W2774949038","doi":"https://doi.org/10.1109/ictc.2017.8190886","title":"Blockchain based smart door lock system","display_name":"Blockchain based smart door lock system","publication_year":2017,"publication_date":"2017-10-01","ids":{"openalex":"https://openalex.org/W2774949038","doi":"https://doi.org/10.1109/ictc.2017.8190886","mag":"2774949038"},"language":"en","primary_location":{"id":"doi:10.1109/ictc.2017.8190886","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2017.8190886","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Conference on Information and Communication Technology Convergence (ICTC)","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/A5088631431","display_name":"Donhee Han","orcid":null},"institutions":[{"id":"https://openalex.org/I148751991","display_name":"Sogang University","ror":"https://ror.org/056tn4839","country_code":"KR","type":"education","lineage":["https://openalex.org/I148751991"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Donhee Han","raw_affiliation_strings":["Department of Electronic Engineering, Sogang University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Sogang University, Seoul, Korea","institution_ids":["https://openalex.org/I148751991"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016378339","display_name":"Hongjin Kim","orcid":"https://orcid.org/0000-0002-5965-8339"},"institutions":[{"id":"https://openalex.org/I148751991","display_name":"Sogang University","ror":"https://ror.org/056tn4839","country_code":"KR","type":"education","lineage":["https://openalex.org/I148751991"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hongjin Kim","raw_affiliation_strings":["Department of Electronic Engineering, Sogang University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Sogang University, Seoul, Korea","institution_ids":["https://openalex.org/I148751991"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111891063","display_name":"Ju-Wook Jang","orcid":null},"institutions":[{"id":"https://openalex.org/I148751991","display_name":"Sogang University","ror":"https://ror.org/056tn4839","country_code":"KR","type":"education","lineage":["https://openalex.org/I148751991"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Juwook Jang","raw_affiliation_strings":["Department of Electronic Engineering, Sogang University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Sogang University, Seoul, Korea","institution_ids":["https://openalex.org/I148751991"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5088631431"],"corresponding_institution_ids":["https://openalex.org/I148751991"],"apc_list":null,"apc_paid":null,"fwci":7.2356,"has_fulltext":false,"cited_by_count":77,"citation_normalized_percentile":{"value":0.97423712,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1165","last_page":"1167"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9911999702453613,"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"}},"topics":[{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9911999702453613,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9876000285148621,"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/T14319","display_name":"Currency Recognition and Detection","score":0.9818999767303467,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/lock","display_name":"Lock (firearm)","score":0.844430685043335},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.757465660572052},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7526813745498657},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.6706678867340088},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6691300868988037},{"id":"https://openalex.org/keywords/hacker","display_name":"Hacker","score":0.6097665429115295},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.4328901171684265},{"id":"https://openalex.org/keywords/data-integrity","display_name":"Data integrity","score":0.4149196743965149},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.40411168336868286},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1401183307170868},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.130680114030838}],"concepts":[{"id":"https://openalex.org/C174839445","wikidata":"https://www.wikidata.org/wiki/Q1134386","display_name":"Lock (firearm)","level":2,"score":0.844430685043335},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.757465660572052},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7526813745498657},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.6706678867340088},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6691300868988037},{"id":"https://openalex.org/C86844869","wikidata":"https://www.wikidata.org/wiki/Q2798820","display_name":"Hacker","level":2,"score":0.6097665429115295},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.4328901171684265},{"id":"https://openalex.org/C33762810","wikidata":"https://www.wikidata.org/wiki/Q461671","display_name":"Data integrity","level":2,"score":0.4149196743965149},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.40411168336868286},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1401183307170868},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.130680114030838},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ictc.2017.8190886","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2017.8190886","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Conference on Information and Communication Technology Convergence (ICTC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.75}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2145352197","https://openalex.org/W2290426788","https://openalex.org/W2312253406","https://openalex.org/W2392113277","https://openalex.org/W2731686253","https://openalex.org/W4248175462","https://openalex.org/W4362730723"],"related_works":["https://openalex.org/W4210406818","https://openalex.org/W4306779889","https://openalex.org/W3048554917","https://openalex.org/W3211706803","https://openalex.org/W4382775358","https://openalex.org/W4246942721","https://openalex.org/W3209862047","https://openalex.org/W4386732777","https://openalex.org/W4304136894","https://openalex.org/W2989851257"],"abstract_inverted_index":{"IoT":[0,26,28],"(Internet":[1],"of":[2,8,18,25,50,59],"Things)":[3],"has":[4],"a":[5,78],"large":[6,16],"portion":[7],"our":[9],"life.":[10],"This":[11],"is":[12,30,39,44,65],"manifested":[13],"by":[14],"the":[15,22,48,51,54,99],"number":[17],"connected":[19],"devices.":[20],"With":[21],"exponential":[23],"growth":[24],"devices,":[27],"security":[29,74],"becoming":[31],"important.":[32],"In":[33],"particular,":[34],"Smart":[35,61,79,100],"Door":[36,62,80,101],"Lock":[37,63,81,102],"system":[38,64,82,103],"extremely":[40],"important":[41],"because":[42],"it":[43],"closely":[45],"related":[46],"to":[47,67],"safety":[49],"user.":[52],"However,":[53],"data":[55,89,113],"sent":[56,114],"and":[57,69,91,109],"received":[58],"existing":[60],"vulnerable":[66],"forgery":[68],"hacking.":[70],"To":[71],"improve":[72],"these":[73],"issues,":[75],"we":[76,94],"propose":[77,95],"based":[83,111],"on":[84,112],"blockchain.":[85],"Also,":[86],"this":[87],"provides":[88],"integrity":[90],"non-repudiation.":[92],"Lastly,":[93],"an":[96],"algorithm":[97],"that":[98],"judge":[104],"some":[105],"situations":[106],"around":[107],"itself":[108],"operates":[110],"from":[115],"sensors.":[116]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":14},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":17},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":14},{"year":2018,"cited_by_count":7}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
