{"id":"https://openalex.org/W2059918052","doi":"https://doi.org/10.1109/comswa.2008.4554370","title":"An effective group-based key establishment scheme for large-scale wireless sensor networks using bivariate polynomials","display_name":"An effective group-based key establishment scheme for large-scale wireless sensor networks using bivariate polynomials","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2059918052","doi":"https://doi.org/10.1109/comswa.2008.4554370","mag":"2059918052"},"language":"en","primary_location":{"id":"doi:10.1109/comswa.2008.4554370","is_oa":false,"landing_page_url":"https://doi.org/10.1109/comswa.2008.4554370","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 3rd International Conference on Communication Systems Software and Middleware and Workshops (COMSWARE '08)","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/A5011213078","display_name":"Ashok Kumar Das","orcid":"https://orcid.org/0000-0002-5196-9589"},"institutions":[{"id":"https://openalex.org/I145894827","display_name":"Indian Institute of Technology Kharagpur","ror":"https://ror.org/03w5sq511","country_code":"IN","type":"education","lineage":["https://openalex.org/I145894827"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Ashok Kumar Das","raw_affiliation_strings":["Department of Computer Science and Engineering, Indian Institute of Technology, Kharagpur, India","Department of Computer Science and Engineering, Indian Institute of Technology, Kharagpur"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Indian Institute of Technology, Kharagpur, India","institution_ids":["https://openalex.org/I145894827"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Indian Institute of Technology, Kharagpur","institution_ids":["https://openalex.org/I145894827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103023953","display_name":"Indranil Sengupta","orcid":"https://orcid.org/0000-0002-5438-6653"},"institutions":[{"id":"https://openalex.org/I145894827","display_name":"Indian Institute of Technology Kharagpur","ror":"https://ror.org/03w5sq511","country_code":"IN","type":"education","lineage":["https://openalex.org/I145894827"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Indranil Sengupta","raw_affiliation_strings":["Department of Computer Science and Engineering, Indian Institute of Technology, Kharagpur, India","Department of Computer Science and Engineering, Indian Institute of Technology, Kharagpur"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Indian Institute of Technology, Kharagpur, India","institution_ids":["https://openalex.org/I145894827"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Indian Institute of Technology, Kharagpur","institution_ids":["https://openalex.org/I145894827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5011213078"],"corresponding_institution_ids":["https://openalex.org/I145894827"],"apc_list":null,"apc_paid":null,"fwci":3.8121,"has_fulltext":false,"cited_by_count":39,"citation_normalized_percentile":{"value":0.93565878,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9904999732971191,"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9794999957084656,"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/wireless-sensor-network","display_name":"Wireless sensor network","score":0.8118470907211304},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7490158081054688},{"id":"https://openalex.org/keywords/key-distribution-in-wireless-sensor-networks","display_name":"Key distribution in wireless sensor networks","score":0.656696081161499},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.6041772365570068},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5912775993347168},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5699431300163269},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5564556121826172},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5515201687812805},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5352718234062195},{"id":"https://openalex.org/keywords/sensor-node","display_name":"Sensor node","score":0.513141930103302},{"id":"https://openalex.org/keywords/key-distribution","display_name":"Key distribution","score":0.4929907023906708},{"id":"https://openalex.org/keywords/key-management","display_name":"Key management","score":0.490802139043808},{"id":"https://openalex.org/keywords/group-key","display_name":"Group key","score":0.4465501010417938},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.4445400536060333},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4305366277694702},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.3775619864463806},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3398122191429138},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.13630926609039307},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.12969791889190674},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12189075350761414},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09115546941757202},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.06879758834838867}],"concepts":[{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.8118470907211304},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7490158081054688},{"id":"https://openalex.org/C41971633","wikidata":"https://www.wikidata.org/wiki/Q6398155","display_name":"Key distribution in wireless sensor networks","level":4,"score":0.656696081161499},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.6041772365570068},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5912775993347168},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5699431300163269},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5564556121826172},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5515201687812805},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5352718234062195},{"id":"https://openalex.org/C111185680","wikidata":"https://www.wikidata.org/wiki/Q3866206","display_name":"Sensor node","level":5,"score":0.513141930103302},{"id":"https://openalex.org/C160333310","wikidata":"https://www.wikidata.org/wiki/Q6398153","display_name":"Key distribution","level":4,"score":0.4929907023906708},{"id":"https://openalex.org/C17886624","wikidata":"https://www.wikidata.org/wiki/Q1320561","display_name":"Key management","level":3,"score":0.490802139043808},{"id":"https://openalex.org/C2777513581","wikidata":"https://www.wikidata.org/wiki/Q5611239","display_name":"Group key","level":3,"score":0.4465501010417938},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.4445400536060333},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4305366277694702},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.3775619864463806},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3398122191429138},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.13630926609039307},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.12969791889190674},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12189075350761414},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09115546941757202},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.06879758834838867},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/comswa.2008.4554370","is_oa":false,"landing_page_url":"https://doi.org/10.1109/comswa.2008.4554370","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 3rd International Conference on Communication Systems Software and Middleware and Workshops (COMSWARE '08)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1514361308","https://openalex.org/W2002054891","https://openalex.org/W2090249029","https://openalex.org/W2097829227","https://openalex.org/W2115411894","https://openalex.org/W2116269350","https://openalex.org/W2117984332","https://openalex.org/W2122053504","https://openalex.org/W2141819032","https://openalex.org/W2168452204","https://openalex.org/W2171369888","https://openalex.org/W2314485382","https://openalex.org/W2990299855","https://openalex.org/W3144088531","https://openalex.org/W3211513184","https://openalex.org/W4237974662","https://openalex.org/W6677374569","https://openalex.org/W6685083143"],"related_works":["https://openalex.org/W2059311690","https://openalex.org/W2552532746","https://openalex.org/W2182350931","https://openalex.org/W2166849903","https://openalex.org/W4229602839","https://openalex.org/W2068471463","https://openalex.org/W2154729968","https://openalex.org/W2138938589","https://openalex.org/W2941912181","https://openalex.org/W4313314577"],"abstract_inverted_index":{"Key":[0],"establishment":[1,49],"in":[2,41,53,68,119,194],"sensor":[3,30,43,62,70,95,133],"networks":[4,96],"is":[5,111,149],"a":[6,69,84,92,101,108],"challenging":[7],"problem":[8],"because":[9],"of":[10,14,28,74,191],"the":[11,15,29,32,54,137,175,188,192,195],"resource":[12,19],"limitations":[13],"sensors.":[16],"Due":[17],"to":[18,25,39,56,174],"constraints":[20],"as":[21,23],"well":[22],"vulnerable":[24],"physical":[26],"capture":[27,155,172],"nodes,":[31],"traditional":[33],"public-key":[34],"routines":[35],"are":[36,51,76,135],"not":[37,77],"feasible":[38],"apply":[40],"most":[42,73],"network":[44,166],"architectures.":[45],"Several":[46],"symmetric":[47,58],"key":[48,87,110,177],"mechanisms":[50],"proposed":[52,124],"literature":[55],"establish":[57],"keys":[59],"between":[60,114,163],"communicating":[61],"nodes":[63,134,139,193],"for":[64],"their":[65],"secret":[66],"communications":[67],"network,":[71],"but":[72],"them":[75],"scalable.":[78],"In":[79],"this":[80],"paper,":[81],"we":[82],"propose":[83],"deterministic":[85],"group-based":[86],"pre-distribution":[88,178],"scheme":[89,105,125,148],"based":[90],"on":[91],"hierarchical":[93],"wireless":[94],"using":[97],"bivariate":[98],"polynomials":[99],"over":[100],"finite":[102],"field.":[103],"This":[104],"guarantees":[106,127],"that":[107,128],"direct":[109],"always":[112,150],"established":[113],"any":[115,120],"two":[116],"neighbor":[117],"sensors":[118],"deployment":[121,190],"group.":[122],"Our":[123],"also":[126,182],"no":[129],"matter":[130],"how":[131],"many":[132],"compromised,":[136],"non-compromised":[138],"can":[140],"still":[141],"communicate":[142],"with":[143],"100%":[144],"secrecy,":[145],"i.e.,":[146],"our":[147],"unconditionally":[151],"secure":[152],"against":[153,170],"node":[154,171,185],"attacks.":[156],"Moreover,":[157],"it":[158,181],"provides":[159],"significantly":[160],"better":[161],"trade-off":[162],"communication":[164],"overhead,":[165],"connectivity":[167],"and":[168],"security":[169],"compared":[173],"existing":[176],"schemes.":[179],"Finally,":[180],"supports":[183],"dynamic":[184],"addition":[186],"after":[187],"initial":[189],"network.":[196]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
