{"id":"https://openalex.org/W3208211797","doi":"https://doi.org/10.1109/tii.2021.3123260","title":"SPTM-EC: A Security and Privacy-Preserving Task Management in Edge Computing for IIoT","display_name":"SPTM-EC: A Security and Privacy-Preserving Task Management in Edge Computing for IIoT","publication_year":2021,"publication_date":"2021-10-27","ids":{"openalex":"https://openalex.org/W3208211797","doi":"https://doi.org/10.1109/tii.2021.3123260","mag":"3208211797"},"language":"en","primary_location":{"id":"doi:10.1109/tii.2021.3123260","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tii.2021.3123260","pdf_url":null,"source":{"id":"https://openalex.org/S184777250","display_name":"IEEE Transactions on Industrial Informatics","issn_l":"1551-3203","issn":["1551-3203","1941-0050"],"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 Transactions on Industrial Informatics","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/A5039038612","display_name":"A. S. M. Sanwar Hosen","orcid":"https://orcid.org/0000-0003-0934-0995"},"institutions":[{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"A. S. M. Sanwar Hosen","raw_affiliation_strings":["Division of Computer Science and Engineering, Jeonbuk National University, Jeonju, South Korea"],"affiliations":[{"raw_affiliation_string":"Division of Computer Science and Engineering, Jeonbuk National University, Jeonju, South Korea","institution_ids":["https://openalex.org/I80611190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030441991","display_name":"Pradip Kumar Sharma","orcid":"https://orcid.org/0000-0001-6620-9083"},"institutions":[{"id":"https://openalex.org/I195460627","display_name":"University of Aberdeen","ror":"https://ror.org/016476m91","country_code":"GB","type":"education","lineage":["https://openalex.org/I195460627"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Pradip Kumar Sharma","raw_affiliation_strings":["Department of Computing Science, University of Aberdeen, Aberdeen, U.K"],"affiliations":[{"raw_affiliation_string":"Department of Computing Science, University of Aberdeen, Aberdeen, U.K","institution_ids":["https://openalex.org/I195460627"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075180874","display_name":"In-Ho Ra","orcid":"https://orcid.org/0000-0002-3936-1116"},"institutions":[{"id":"https://openalex.org/I120158604","display_name":"Kunsan National University","ror":"https://ror.org/02yj55q56","country_code":"KR","type":"education","lineage":["https://openalex.org/I120158604"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"In-Ho Ra","raw_affiliation_strings":["School of Computer Information and Communication Engineering, Kunsan National University, Gunsan, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Computer Information and Communication Engineering, Kunsan National University, Gunsan, South Korea","institution_ids":["https://openalex.org/I120158604"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065920540","display_name":"Gihwan Cho","orcid":"https://orcid.org/0000-0003-4923-8565"},"institutions":[{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Gi Hwan Cho","raw_affiliation_strings":["Division of Computer Science and Engineering, Jeonbuk National University, Jeonju, South Korea"],"affiliations":[{"raw_affiliation_string":"Division of Computer Science and Engineering, Jeonbuk National University, Jeonju, South Korea","institution_ids":["https://openalex.org/I80611190"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5039038612"],"corresponding_institution_ids":["https://openalex.org/I80611190"],"apc_list":null,"apc_paid":null,"fwci":2.8666,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.91083217,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"18","issue":"9","first_page":"6330","last_page":"6339"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9993000030517578,"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":0.9993000030517578,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9983000159263611,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9973999857902527,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8334747552871704},{"id":"https://openalex.org/keywords/elgamal-encryption","display_name":"ElGamal encryption","score":0.7660727500915527},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.6116282343864441},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5819071531295776},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5100193619728088},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.48877665400505066},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.4621966481208801},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.45244166254997253},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.44624561071395874},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.33714982867240906},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.2863680124282837},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.20887303352355957},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.0775848925113678}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8334747552871704},{"id":"https://openalex.org/C11045955","wikidata":"https://www.wikidata.org/wiki/Q1162410","display_name":"ElGamal encryption","level":4,"score":0.7660727500915527},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.6116282343864441},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5819071531295776},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5100193619728088},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.48877665400505066},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4621966481208801},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.45244166254997253},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.44624561071395874},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.33714982867240906},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.2863680124282837},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.20887303352355957},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0775848925113678},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tii.2021.3123260","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tii.2021.3123260","pdf_url":null,"source":{"id":"https://openalex.org/S184777250","display_name":"IEEE Transactions on Industrial Informatics","issn_l":"1551-3203","issn":["1551-3203","1941-0050"],"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 Transactions on Industrial Informatics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8899999856948853,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G6950040471","display_name":null,"funder_award_id":"2021R1F1A1059840","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W2288559147","https://openalex.org/W2295120647","https://openalex.org/W2307601096","https://openalex.org/W2596636257","https://openalex.org/W2626948405","https://openalex.org/W2730079057","https://openalex.org/W2768475350","https://openalex.org/W2783085497","https://openalex.org/W2794596638","https://openalex.org/W2910735050","https://openalex.org/W2956054538","https://openalex.org/W2963373072","https://openalex.org/W2963763708","https://openalex.org/W2979849309","https://openalex.org/W3042784555","https://openalex.org/W3082549826","https://openalex.org/W3101228870","https://openalex.org/W3101361680","https://openalex.org/W3113334730","https://openalex.org/W3171954485","https://openalex.org/W3175562093","https://openalex.org/W3192851990"],"related_works":["https://openalex.org/W1492962392","https://openalex.org/W2765817767","https://openalex.org/W1576393384","https://openalex.org/W4289744063","https://openalex.org/W2084042463","https://openalex.org/W2559360015","https://openalex.org/W2078780635","https://openalex.org/W2991484241","https://openalex.org/W2349772833","https://openalex.org/W2995938785"],"abstract_inverted_index":{"Data/tasks":[0],"of":[1,4,22,30,89,94,114],"Industrial":[2],"Internet":[3],"Things":[5],"(IIoT)":[6],"are":[7],"extremely":[8],"private":[9],"and":[10,25,34,50,62,66,81,96,98,118],"valuable":[11],"to":[12,44],"computing.":[13],"Edge":[14],"computing":[15,33,67],"facilitates":[16],"IIoT":[17,35,68],"services":[18],"by":[19,41],"offering":[20],"platforms":[21,36],"supportive":[23],"facilities":[24],"functionalities.":[26],"However,":[27],"the":[28,42,87,105,109],"convergence":[29],"intelligent":[31],"edge":[32],"has":[37],"been":[38],"held":[39],"back":[40],"need":[43],"develop":[45],"systems":[46],"for":[47,60],"maintaining":[48],"security":[49,95],"privacy.":[51],"In":[52],"this":[53,90],"article,":[54],"we":[55],"propose":[56],"a":[57,73],"new":[58],"framework":[59,71,91,107],"securely":[61],"confidentially":[63],"sending,":[64],"storing,":[65],"tasks.":[69],"This":[70],"employs":[72],"lightweight":[74],"encryption":[75,80],"scheme":[76],"alongside":[77],"modified":[78],"ElGamal":[79],"digital":[82],"signature":[83],"schemes.":[84],"We":[85],"analyzed":[86],"robustness":[88],"in":[92,112],"terms":[93,113],"privacy,":[97],"assessed":[99],"its":[100],"performance":[101],"through":[102],"simulations.":[103],"Ultimately,":[104],"proposed":[106],"outperformed":[108],"existing":[110],"models":[111],"time":[115],"complexity,":[116],"latency,":[117],"energy":[119],"consumption.":[120]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":1}],"updated_date":"2026-03-28T08:17:26.163206","created_date":"2025-10-10T00:00:00"}
