{"id":"https://openalex.org/W2017220861","doi":"https://doi.org/10.1145/1516241.1516339","title":"A lightweight key renewal scheme for clustered sensor networks","display_name":"A lightweight key renewal scheme for clustered sensor networks","publication_year":2009,"publication_date":"2009-02-15","ids":{"openalex":"https://openalex.org/W2017220861","doi":"https://doi.org/10.1145/1516241.1516339","mag":"2017220861"},"language":"en","primary_location":{"id":"doi:10.1145/1516241.1516339","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1516241.1516339","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Conference on Ubiquitous Information Management and Communication","raw_type":"proceedings-article"},"type":"conference-paper","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/A5066186319","display_name":"Gicheol Wang","orcid":"https://orcid.org/0000-0001-6513-6740"},"institutions":[{"id":"https://openalex.org/I111277659","display_name":"Chonnam National University","ror":"https://ror.org/05kzjxq56","country_code":"KR","type":"education","lineage":["https://openalex.org/I111277659"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Gicheol Wang","raw_affiliation_strings":["Chonnam University, Gwangju, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chonnam University, Gwangju, Korea","institution_ids":["https://openalex.org/I111277659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030963631","display_name":"Deokjai Choi","orcid":"https://orcid.org/0000-0001-9502-9882"},"institutions":[{"id":"https://openalex.org/I111277659","display_name":"Chonnam National University","ror":"https://ror.org/05kzjxq56","country_code":"KR","type":"education","lineage":["https://openalex.org/I111277659"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Deokjai Choi","raw_affiliation_strings":["Chonnam University, Gwangju, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chonnam University, Gwangju, Korea","institution_ids":["https://openalex.org/I111277659"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102101255","display_name":"Dae-Wook Kang","orcid":null},"institutions":[{"id":"https://openalex.org/I111277659","display_name":"Chonnam National University","ror":"https://ror.org/05kzjxq56","country_code":"KR","type":"education","lineage":["https://openalex.org/I111277659"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Daewook Kang","raw_affiliation_strings":["Chonnam University, Gwangju, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chonnam University, Gwangju, Korea","institution_ids":["https://openalex.org/I111277659"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I111277659"],"apc_list":null,"apc_paid":null,"fwci":0.8109,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.66255389,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"557","last_page":"565"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9998000264167786,"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":0.9998000264167786,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9793000221252441,"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":0.7232966423034668},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.7101638913154602},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.685552179813385},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6388814449310303},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.6147922277450562},{"id":"https://openalex.org/keywords/compromise","display_name":"Compromise","score":0.46929842233657837},{"id":"https://openalex.org/keywords/key-management","display_name":"Key management","score":0.44094598293304443},{"id":"https://openalex.org/keywords/group-key","display_name":"Group key","score":0.43998536467552185},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4098164737224579},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.35943418741226196},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.09235519170761108}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7232966423034668},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.7101638913154602},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.685552179813385},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6388814449310303},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.6147922277450562},{"id":"https://openalex.org/C46355384","wikidata":"https://www.wikidata.org/wiki/Q726686","display_name":"Compromise","level":2,"score":0.46929842233657837},{"id":"https://openalex.org/C17886624","wikidata":"https://www.wikidata.org/wiki/Q1320561","display_name":"Key management","level":3,"score":0.44094598293304443},{"id":"https://openalex.org/C2777513581","wikidata":"https://www.wikidata.org/wiki/Q5611239","display_name":"Group key","level":3,"score":0.43998536467552185},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4098164737224579},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.35943418741226196},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.09235519170761108},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1516241.1516339","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1516241.1516339","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Conference on Ubiquitous Information Management and Communication","raw_type":"proceedings-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":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W2048402311","https://openalex.org/W2058905207","https://openalex.org/W2070075429","https://openalex.org/W2085627628","https://openalex.org/W2097829227","https://openalex.org/W2104846640","https://openalex.org/W2116269350","https://openalex.org/W2117984332","https://openalex.org/W2128381560","https://openalex.org/W2135186194","https://openalex.org/W2137646287","https://openalex.org/W2140372921","https://openalex.org/W2143536181","https://openalex.org/W2148594707","https://openalex.org/W2156781518","https://openalex.org/W2156914580","https://openalex.org/W2161453762","https://openalex.org/W2161804582","https://openalex.org/W3205337198","https://openalex.org/W4210842697"],"related_works":["https://openalex.org/W2059311690","https://openalex.org/W2552532746","https://openalex.org/W2182350931","https://openalex.org/W2166849903","https://openalex.org/W2980673725","https://openalex.org/W2161453762","https://openalex.org/W3007400813","https://openalex.org/W2364546129","https://openalex.org/W3141933679","https://openalex.org/W4252798752"],"abstract_inverted_index":{"In":[0,128],"sensor":[1,32,91,174],"networks,":[2],"sensors":[3,50,191],"are":[4,13,119],"prone":[5],"to":[6,33,45,122],"be":[7],"captured":[8],"by":[9,102,144],"attackers":[10],"because":[11],"they":[12,71,76,97],"usually":[14],"deployed":[15],"in":[16,51,82,151],"unattended":[17],"surroundings.":[18],"If":[19],"an":[20],"adversarial":[21],"compromises":[22],"a":[23,52,78,83,133,152,157],"sensor,":[24],"he/she":[25],"uses":[26],"the":[27,30,35,47,87,93,99,104,116,123,140,181,188,198],"keys":[28,36,48,106,118],"from":[29],"compromised":[31,100,105,126,141,148],"uncover":[34],"of":[37,49,89,125,190],"others":[38],"sensors.":[39],"Therefore,":[40],"it":[41,193],"is":[42,113,171,184,194],"very":[43],"important":[44],"renew":[46],"periodic":[53],"or":[54],"reactive":[55],"manner.":[56],"Even":[57],"though":[58],"many":[59],"group":[60,80,94,199],"key":[61,66,81,135,159,200],"renewal":[62,136,201],"schemes":[63],"for":[64,160],"distributed":[65],"renewals":[67],"have":[68],"been":[69],"proposed,":[70],"expose":[72],"some":[73],"flaws.":[74],"First,":[75],"employ":[77],"single":[79],"cluster":[84],"so":[85,167],"that":[86,168,180],"compromise":[88,189],"one":[90],"discloses":[92],"key.":[95],"Second,":[96],"evict":[98],"nodes":[101,142],"updating":[103],"with":[107,162],"non-compromised":[108,117],"keys.":[109],"This":[110],"eviction":[111],"scheme":[112,170,183],"useless":[114],"when":[115],"exhausted":[120],"due":[121],"increase":[124],"nodes.":[127,149],"this":[129],"paper,":[130],"we":[131],"propose":[132],"lightweight":[134],"scheme,":[137],"which":[138],"evicts":[139],"clearly":[143],"reforming":[145],"clusters":[146],"without":[147],"Besides,":[150],"cluster,":[153],"each":[154],"member":[155],"employs":[156],"pairwise":[158],"communication":[161],"its":[163],"CH":[164],"(Cluster":[165],"Head)":[166],"our":[169],"tolerable":[172,186],"against":[173,187],"compromise.":[175],"Our":[176],"simulation":[177],"results":[178],"prove":[179],"proposed":[182],"more":[185,195],"and":[192],"energy-saving":[196],"than":[197],"schemes.":[202]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}