{"id":"https://openalex.org/W2095832359","doi":"https://doi.org/10.1093/comjnl/bxt046","title":"Achieving Key Privacy and Invisibility for Unattended Wireless Sensor Networks in Healthcare","display_name":"Achieving Key Privacy and Invisibility for Unattended Wireless Sensor Networks in Healthcare","publication_year":2013,"publication_date":"2013-05-08","ids":{"openalex":"https://openalex.org/W2095832359","doi":"https://doi.org/10.1093/comjnl/bxt046","mag":"2095832359"},"language":"en","primary_location":{"id":"doi:10.1093/comjnl/bxt046","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxt046","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","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/A5009609257","display_name":"Faezeh Sadat Babamir","orcid":"https://orcid.org/0000-0002-5943-2321"},"institutions":[{"id":"https://openalex.org/I48379061","display_name":"Shahid Beheshti University","ror":"https://ror.org/0091vmj44","country_code":"IR","type":"education","lineage":["https://openalex.org/I48379061"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"F. S. Babamir","raw_affiliation_strings":["1Department of Computer Science, Shahid Beheshti University, G. C., Tehran, Iran"],"affiliations":[{"raw_affiliation_string":"1Department of Computer Science, Shahid Beheshti University, G. C., Tehran, Iran","institution_ids":["https://openalex.org/I48379061"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101595413","display_name":"Ali Norouzi","orcid":"https://orcid.org/0000-0002-2816-0116"},"institutions":[{"id":"https://openalex.org/I67581229","display_name":"Istanbul University","ror":"https://ror.org/03a5qrr21","country_code":"TR","type":"education","lineage":["https://openalex.org/I67581229"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"A. Norouzi","raw_affiliation_strings":["Department of Computer Engineering, Istanbul University, Istanbul, Turkey","2Department of Computer Engineering, Istanbul University, Istanbul, Turkey"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Istanbul University, Istanbul, Turkey","institution_ids":["https://openalex.org/I67581229"]},{"raw_affiliation_string":"2Department of Computer Engineering, Istanbul University, Istanbul, Turkey","institution_ids":["https://openalex.org/I67581229"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5009609257"],"corresponding_institution_ids":["https://openalex.org/I48379061"],"apc_list":{"value":2635,"currency":"GBP","value_usd":3232},"apc_paid":null,"fwci":2.8997,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.91877394,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"57","issue":"4","first_page":"624","last_page":"635"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9990000128746033,"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":0.9990000128746033,"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/T10237","display_name":"Cryptography and Data Security","score":0.9889000058174133,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9847999811172485,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7198052406311035},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.7086912393569946},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6270996928215027},{"id":"https://openalex.org/keywords/invisibility","display_name":"Invisibility","score":0.6194427013397217},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5902880430221558},{"id":"https://openalex.org/keywords/signcryption","display_name":"Signcryption","score":0.58360755443573},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.551569938659668},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.49398332834243774},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4222787320613861},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.39996498823165894},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.23007553815841675},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15520861744880676}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7198052406311035},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.7086912393569946},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6270996928215027},{"id":"https://openalex.org/C50962388","wikidata":"https://www.wikidata.org/wiki/Q762018","display_name":"Invisibility","level":2,"score":0.6194427013397217},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5902880430221558},{"id":"https://openalex.org/C155527597","wikidata":"https://www.wikidata.org/wiki/Q1727777","display_name":"Signcryption","level":4,"score":0.58360755443573},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.551569938659668},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.49398332834243774},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4222787320613861},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.39996498823165894},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.23007553815841675},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15520861744880676},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1093/comjnl/bxt046","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxt046","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.7400000095367432,"display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2015242147","https://openalex.org/W2551652499","https://openalex.org/W1891552123","https://openalex.org/W1810303253","https://openalex.org/W1499103434","https://openalex.org/W2915550258","https://openalex.org/W2662454373","https://openalex.org/W1490519238","https://openalex.org/W2065373004","https://openalex.org/W1486255205"],"abstract_inverted_index":{"In":[0,122],"this":[1,123],"study,":[2],"we":[3,125],"propose":[4],"an":[5],"efficient":[6,156],"aggregate":[7,137],"signcryption":[8,138],"scheme":[9,167,188,199],"to":[10,41,85,87,104,119,141,170],"maximize":[11],"the":[12,24,59,69,76,88,102,132,153,165,176,186,201,206],"security":[13,128],"of":[14,19,51,135,159],"data":[15,80,109,117,178],"in":[16,32,64,139,157,205],"a":[17,45,120],"kind":[18],"wireless":[20,28],"medical":[21,33,116],"network":[22,30],"named":[23],"disconnected":[25,98],"or":[26,113],"unattended":[27],"sensor":[29],"(applied":[31],"systems).":[34],"These":[35],"networks":[36,53],"address":[37,126],"patients":[38],"who":[39],"need":[40],"be":[42],"monitored":[43],"for":[44,81],"long":[46,82],"time.":[47],"The":[48],"main":[49],"challenge":[50],"these":[52,127],"that":[54,68,185],"are":[55],"usually":[56],"implanted":[57],"on":[58],"patient's":[60],"clothing":[61],"and":[62,95,106,130,146,161,173,193],"established":[63],"sensitive":[65],"conditions":[66],"is":[67,151],"server":[70],"(station)":[71],"visits":[72],"sensors":[73,77],"continuously.":[74],"Moreover,":[75,164],"must":[78],"retain":[79],"enough":[83],"time":[84,155],"off-load":[86],"station":[89],"as":[90],"they":[91],"have":[92],"limited":[93],"capacity":[94],"batteries.":[96],"This":[97],"nature":[99],"gives":[100],"adversaries":[101],"power":[103],"read":[105],"modify":[107],"target":[108],"without":[110],"being":[111],"detected":[112],"disclose":[114],"private":[115],"related":[118,177],"patient.":[121],"paper,":[124],"problems":[129],"improve":[131],"first":[133],"study":[134],"identity-based":[136],"UWSNs":[140],"achieve":[142],"both":[143],"key":[144],"privacy":[145],"invisibility.":[147],"Our":[148],"improved":[149],"approach":[150],"at":[152],"same":[154],"terms":[158],"space":[160],"communication":[162],"overload.":[163],"proposed":[166,187],"allows":[168],"servers":[169],"efficiently":[171],"verify":[172],"unsigncrypt":[174],"all":[175],"accumulated":[179],"by":[180],"sensors.":[181],"We":[182,196],"further":[183],"show":[184],"has":[189],"resistance":[190],"against":[191],"reading":[192],"modifying":[194],"attacks.":[195],"compare":[197],"our":[198],"with":[200],"best":[202],"alternative":[203],"works":[204],"literature.":[207]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}