{"id":"https://openalex.org/W2039916876","doi":"https://doi.org/10.1109/titb.2012.2194788","title":"ReTrust: Attack-Resistant and Lightweight Trust Management for Medical Sensor Networks","display_name":"ReTrust: Attack-Resistant and Lightweight Trust Management for Medical Sensor Networks","publication_year":2012,"publication_date":"2012-04-16","ids":{"openalex":"https://openalex.org/W2039916876","doi":"https://doi.org/10.1109/titb.2012.2194788","mag":"2039916876","pmid":"https://pubmed.ncbi.nlm.nih.gov/22531816"},"language":"en","primary_location":{"id":"doi:10.1109/titb.2012.2194788","is_oa":false,"landing_page_url":"https://doi.org/10.1109/titb.2012.2194788","pdf_url":null,"source":{"id":"https://openalex.org/S68937846","display_name":"IEEE Transactions on Information Technology in Biomedicine","issn_l":"1089-7771","issn":["1089-7771","1558-0032"],"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 Information Technology in Biomedicine","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5082144617","display_name":"Daojing He","orcid":"https://orcid.org/0000-0002-3820-8128"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Daojing He","raw_affiliation_strings":["Zhejiang Provincial Key Laboratory of Service Robot, College of Computer Science, Zhejiang University, Hangzhou 310027, China. hedaojinghit@gmail.com","Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Provincial Key Laboratory of Service Robot, College of Computer Science, Zhejiang University, Hangzhou 310027, China. hedaojinghit@gmail.com","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100373367","display_name":"Chun Chen","orcid":"https://orcid.org/0000-0002-6198-7481"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]},{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chun Chen","raw_affiliation_strings":["Zhejiang Provincial Key Laboratory of Service Robot College of Computer Science, University of Zhejiang, Hangzhou, China","Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Provincial Key Laboratory of Service Robot College of Computer Science, University of Zhejiang, Hangzhou, China","institution_ids":["https://openalex.org/I55712492","https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091879207","display_name":"Sammy Chan","orcid":"https://orcid.org/0000-0002-8524-229X"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Sammy Chan","raw_affiliation_strings":["Department of Electronic Engineering, City University of Hong Kong, Hong Kong, China","Dept. of Electron. Eng., City Univ. of Hong Kong, Hong Kong, , China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"Dept. of Electron. Eng., City Univ. of Hong Kong, Hong Kong, , China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052757755","display_name":"Jiajun Bu","orcid":"https://orcid.org/0000-0002-1097-2044"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]},{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiajun Bu","raw_affiliation_strings":["Zhejiang Provincial Key Laboratory of Service Robot College of Computer Science, University of Zhejiang, Hangzhou, China","Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Provincial Key Laboratory of Service Robot College of Computer Science, University of Zhejiang, Hangzhou, China","institution_ids":["https://openalex.org/I55712492","https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074022699","display_name":"Athanasios V. Vasilakos","orcid":"https://orcid.org/0000-0003-1902-9877"},"institutions":[{"id":"https://openalex.org/I89506807","display_name":"University of Western Macedonia","ror":"https://ror.org/00a5pe906","country_code":"GR","type":"education","lineage":["https://openalex.org/I89506807"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Athanasios V. Vasilakos","raw_affiliation_strings":["Department of Computer and Telecommunications Engineering, University of Western Macedonia, Koza-gun, Greece","Dept. of Comput. & Telecommun., Eng., Univ. of Western Macedonia, Kozani, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Telecommunications Engineering, University of Western Macedonia, Koza-gun, Greece","institution_ids":["https://openalex.org/I89506807"]},{"raw_affiliation_string":"Dept. of Comput. & Telecommun., Eng., Univ. of Western Macedonia, Kozani, Greece","institution_ids":["https://openalex.org/I89506807"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5082144617"],"corresponding_institution_ids":["https://openalex.org/I76130692"],"apc_list":null,"apc_paid":null,"fwci":30.1407,"has_fulltext":false,"cited_by_count":206,"citation_normalized_percentile":{"value":0.9979829,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":100},"biblio":{"volume":"16","issue":"4","first_page":"623","last_page":"632"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9997000098228455,"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/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9997000098228455,"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/T10927","display_name":"Access Control and Trust","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9955000281333923,"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/computer-science","display_name":"Computer science","score":0.8101701736450195},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.6703929305076599},{"id":"https://openalex.org/keywords/trust-management","display_name":"Trust management (information system)","score":0.6267050504684448},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5602188110351562},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.5380074381828308},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5209528207778931},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.5166647434234619},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.4181893765926361},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4142884910106659},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3984014391899109},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.33704155683517456},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08173292875289917}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8101701736450195},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6703929305076599},{"id":"https://openalex.org/C2776384856","wikidata":"https://www.wikidata.org/wiki/Q17145767","display_name":"Trust management (information system)","level":2,"score":0.6267050504684448},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5602188110351562},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.5380074381828308},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5209528207778931},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.5166647434234619},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.4181893765926361},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4142884910106659},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3984014391899109},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.33704155683517456},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08173292875289917},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D003195","descriptor_name":"Computer Communication Networks","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003195","descriptor_name":"Computer Communication Networks","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003195","descriptor_name":"Computer Communication Networks","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003628","descriptor_name":"Database Management Systems","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003628","descriptor_name":"Database Management Systems","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003628","descriptor_name":"Database Management Systems","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008490","descriptor_name":"Medical Informatics","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D008490","descriptor_name":"Medical Informatics","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D008490","descriptor_name":"Medical Informatics","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D013686","descriptor_name":"Telemetry","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D013686","descriptor_name":"Telemetry","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D013686","descriptor_name":"Telemetry","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D016494","descriptor_name":"Computer Security","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016494","descriptor_name":"Computer Security","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016494","descriptor_name":"Computer Security","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D059015","descriptor_name":"Wireless Technology","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D059015","descriptor_name":"Wireless Technology","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D059015","descriptor_name":"Wireless Technology","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/titb.2012.2194788","is_oa":false,"landing_page_url":"https://doi.org/10.1109/titb.2012.2194788","pdf_url":null,"source":{"id":"https://openalex.org/S68937846","display_name":"IEEE Transactions on Information Technology in Biomedicine","issn_l":"1089-7771","issn":["1089-7771","1558-0032"],"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 Information Technology in Biomedicine","raw_type":"journal-article"},{"id":"pmid:22531816","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22531816","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on information technology in biomedicine : a publication of the IEEE Engineering in Medicine and Biology Society","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.7300000190734863}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W997965724","https://openalex.org/W1825277958","https://openalex.org/W1850643316","https://openalex.org/W1973675857","https://openalex.org/W2001199719","https://openalex.org/W2005114425","https://openalex.org/W2008337238","https://openalex.org/W2034419870","https://openalex.org/W2066110502","https://openalex.org/W2079381088","https://openalex.org/W2097726984","https://openalex.org/W2101018255","https://openalex.org/W2113044782","https://openalex.org/W2114256784","https://openalex.org/W2120683621","https://openalex.org/W2126335140","https://openalex.org/W2126790703","https://openalex.org/W2131588045","https://openalex.org/W2134569016","https://openalex.org/W2136259338","https://openalex.org/W2140318147","https://openalex.org/W2157034822","https://openalex.org/W2161166082","https://openalex.org/W2164674543","https://openalex.org/W2166674495","https://openalex.org/W2169580426","https://openalex.org/W2179985173","https://openalex.org/W6679978344","https://openalex.org/W6684034004"],"related_works":["https://openalex.org/W2117806953","https://openalex.org/W1975451135","https://openalex.org/W2890570089","https://openalex.org/W2989915292","https://openalex.org/W2295628284","https://openalex.org/W3148968234","https://openalex.org/W145760256","https://openalex.org/W2106079159","https://openalex.org/W2166724027","https://openalex.org/W2152451008"],"abstract_inverted_index":{"Wireless":[0],"medical":[1,115],"sensor":[2,51,111],"networks":[3,43,49],"(MSNs)":[4],"enable":[5],"ubiquitous":[6],"health":[7,16],"monitoring":[8,116],"of":[9,41,72,148,160],"users":[10],"during":[11],"their":[12,20],"everyday":[13],"lives,":[14],"at":[15],"sites,":[17],"without":[18],"restricting":[19],"freedom.":[21],"Establishing":[22],"trust":[23,56,80,97,136],"among":[24],"distributed":[25,42],"network":[26,112,159,180],"entities":[27],"has":[28],"been":[29],"recognized":[30],"as":[31,45],"a":[32,110,122,158],"powerful":[33],"tool":[34],"to":[35,65,76,87],"improve":[36,178],"the":[37,66,104,145,149,179],"security":[38,70,78,105],"and":[39,50,69,106,117,134],"performance":[40,107,181],"such":[44,127],"mobile":[46],"ad":[47],"hoc":[48],"networks.":[52],"However,":[53],"most":[54,77],"existing":[55,96],"systems":[57],"are":[58],"not":[59,167],"well":[60],"suited":[61],"for":[62,113],"MSNs":[63],"due":[64],"unique":[67],"operational":[68],"requirements":[71],"MSNs.":[73],"Moreover,":[74],"similar":[75],"schemes,":[79],"management":[81,137],"methods":[82],"themselves":[83],"can":[84,169,175],"be":[85],"vulnerable":[86],"attacks.":[88],"Unfortunately,":[89],"this":[90,100],"issue":[91],"is":[92],"often":[93],"ignored":[94],"in":[95,157,182],"systems.":[98],"In":[99],"paper,":[101],"we":[102,130],"identify":[103],"challenges":[108],"facing":[109],"wireless":[114],"suggest":[118],"it":[119],"should":[120],"follow":[121],"two-tier":[123],"architecture.":[124],"Based":[125],"on":[126],"an":[128,132],"architecture,":[129],"develop":[131],"attack-resistant":[133],"lightweight":[135],"scheme":[138],"named":[139],"ReTrust.":[140],"This":[141],"paper":[142],"also":[143,176],"reports":[144],"experimental":[146],"results":[147],"Collection":[150],"Tree":[151],"Protocol":[152],"using":[153],"our":[154],"proposed":[155],"system":[156],"TelosB":[161],"motes,":[162],"which":[163],"show":[164],"that":[165],"ReTrust":[166],"only":[168],"efficiently":[170],"detect":[171],"malicious/faulty":[172],"behaviors,":[173],"but":[174],"significantly":[177],"practice.":[183]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":15},{"year":2020,"cited_by_count":18},{"year":2019,"cited_by_count":14},{"year":2018,"cited_by_count":14},{"year":2017,"cited_by_count":15},{"year":2016,"cited_by_count":26},{"year":2015,"cited_by_count":45},{"year":2014,"cited_by_count":27},{"year":2013,"cited_by_count":10},{"year":2012,"cited_by_count":3}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}