{"id":"https://openalex.org/W2091457677","doi":"https://doi.org/10.1109/wcnc.2012.6214081","title":"An efficient and versatile key management protocol for secure smart grid communications","display_name":"An efficient and versatile key management protocol for secure smart grid communications","publication_year":2012,"publication_date":"2012-04-01","ids":{"openalex":"https://openalex.org/W2091457677","doi":"https://doi.org/10.1109/wcnc.2012.6214081","mag":"2091457677"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2012.6214081","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2012.6214081","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Wireless Communications and Networking Conference (WCNC)","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/A5078674769","display_name":"Jungyoon Kim","orcid":"https://orcid.org/0000-0002-2396-9514"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jung-Yoon Kim","raw_affiliation_strings":["Mobile Communication Division, Samsung Electronics Company Limited, Suwon, South Korea","Mobile Communication Division, Samsung Electronics Co., Ltd., Suwon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mobile Communication Division, Samsung Electronics Company Limited, Suwon, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Mobile Communication Division, Samsung Electronics Co., Ltd., Suwon, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050697645","display_name":"Hyoung-Kee Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyoung-Kee Choi","raw_affiliation_strings":["School of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea","School of Information and Communication Eng., Sungkyunkwan Univ., Suwon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"School of Information and Communication Eng., Sungkyunkwan Univ., Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.253,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.96231014,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1823","last_page":"1828"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10917","display_name":"Smart Grid Security and Resilience","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10917","display_name":"Smart Grid Security and Resilience","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9958999752998352,"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/T11498","display_name":"Security in Wireless Sensor Networks","score":0.994700014591217,"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":0.7968809604644775},{"id":"https://openalex.org/keywords/unicast","display_name":"Unicast","score":0.7776361107826233},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.740957498550415},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.7184833288192749},{"id":"https://openalex.org/keywords/smart-grid","display_name":"Smart grid","score":0.6534176468849182},{"id":"https://openalex.org/keywords/key-management","display_name":"Key management","score":0.573064386844635},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.533793568611145},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5279994010925293},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.44784796237945557},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.41839149594306946},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.11334937810897827},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.10918751358985901},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09131771326065063},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.06683889031410217}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7968809604644775},{"id":"https://openalex.org/C11704745","wikidata":"https://www.wikidata.org/wiki/Q918337","display_name":"Unicast","level":3,"score":0.7776361107826233},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.740957498550415},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.7184833288192749},{"id":"https://openalex.org/C10558101","wikidata":"https://www.wikidata.org/wiki/Q689855","display_name":"Smart grid","level":2,"score":0.6534176468849182},{"id":"https://openalex.org/C17886624","wikidata":"https://www.wikidata.org/wiki/Q1320561","display_name":"Key management","level":3,"score":0.573064386844635},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.533793568611145},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5279994010925293},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.44784796237945557},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.41839149594306946},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.11334937810897827},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.10918751358985901},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09131771326065063},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.06683889031410217},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"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/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc.2012.6214081","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2012.6214081","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.5600000023841858,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1981853451","https://openalex.org/W2033689733","https://openalex.org/W2069836575","https://openalex.org/W2095772543","https://openalex.org/W2109841323","https://openalex.org/W2114440979","https://openalex.org/W2119217320","https://openalex.org/W2119290091","https://openalex.org/W2121339331","https://openalex.org/W2122941544","https://openalex.org/W2135483834","https://openalex.org/W2150186661","https://openalex.org/W2156008395","https://openalex.org/W2165571668","https://openalex.org/W2171795453","https://openalex.org/W2172268792","https://openalex.org/W2218232782","https://openalex.org/W3016185659","https://openalex.org/W6688506132"],"related_works":["https://openalex.org/W2141226803","https://openalex.org/W1972955796","https://openalex.org/W1541857863","https://openalex.org/W2219910205","https://openalex.org/W2978800595","https://openalex.org/W1966768284","https://openalex.org/W207048982","https://openalex.org/W2026651734","https://openalex.org/W2385427787","https://openalex.org/W2070403242"],"abstract_inverted_index":{"Numerous":[0],"entities":[1],"in":[2,17,48],"a":[3,49,59],"smart":[4,50,94],"grid":[5,51,95],"network":[6],"communicate":[7],"with":[8],"each":[9],"other":[10],"via":[11],"unicast,":[12,43],"multicast,":[13,44],"and":[14,24,36,45,63,80,89],"broadcast":[15,46],"communications":[16,47,71],"order":[18],"to":[19],"enhance":[20],"the":[21,27,84],"efficiency,":[22],"reliability,":[23],"intelligence":[25],"of":[26,69],"power":[28],"supply":[29],"chain.":[30],"This":[31],"paper":[32],"proposes":[33],"an":[34],"efficient":[35],"scalable":[37],"key":[38],"management":[39],"protocol":[40,55,86],"for":[41,92],"secure":[42,70,93],"network.":[52],"The":[53,78],"proposed":[54,85],"is":[56,87],"based":[57],"on":[58],"binary":[60,76],"tree":[61],"approach,":[62],"supports":[64],"all":[65],"these":[66],"three":[67],"types":[68],"by":[72],"using":[73],"only":[74],"one":[75],"tree.":[77],"analysis":[79],"discussion":[81],"show":[82],"that":[83],"versatile,":[88],"hence":[90],"suitable":[91],"communications.":[96]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":6}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}