{"id":"https://openalex.org/W2000855567","doi":"https://doi.org/10.1109/tdsc.2007.1006","title":"Optimizing Rekeying Cost for Contributory Group Key Agreement Schemes","display_name":"Optimizing Rekeying Cost for Contributory Group Key Agreement Schemes","publication_year":2007,"publication_date":"2007-07-01","ids":{"openalex":"https://openalex.org/W2000855567","doi":"https://doi.org/10.1109/tdsc.2007.1006","mag":"2000855567"},"language":"en","primary_location":{"id":"doi:10.1109/tdsc.2007.1006","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tdsc.2007.1006","pdf_url":null,"source":{"id":"https://openalex.org/S133795288","display_name":"IEEE Transactions on Dependable and Secure Computing","issn_l":"1545-5971","issn":["1545-5971","1941-0018","2160-9209"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Dependable and Secure Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://digitalcommons.uri.edu/ele_facpubs/1475","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002139930","display_name":"Wei Yu","orcid":"https://orcid.org/0000-0003-4522-7340"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Wei Yu","raw_affiliation_strings":["Microsoft Corporation, Redmond, WA, USA","Microsoft Corporation [Redmond]"],"affiliations":[{"raw_affiliation_string":"Microsoft Corporation, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]},{"raw_affiliation_string":"Microsoft Corporation [Redmond]","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100986476","display_name":"Yan Sun","orcid":"https://orcid.org/0000-0001-6598-7940"},"institutions":[{"id":"https://openalex.org/I17626003","display_name":"University of Rhode Island","ror":"https://ror.org/013ckk937","country_code":"US","type":"education","lineage":["https://openalex.org/I17626003"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yan Sun","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Rhode Island, Kingston, RI, USA","Dept. of Electrical and Computer Engineering, University of Rhode Island, Kingston, RI, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Rhode Island, Kingston, RI, USA","institution_ids":["https://openalex.org/I17626003"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, University of Rhode Island, Kingston, RI, USA","institution_ids":["https://openalex.org/I17626003"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053061616","display_name":"K.J. Ray Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K.J. Ray Liu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA","Dept. of Electrical & Comput. Eng., Univ. of Maryland, College Park, MD, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"Dept. of Electrical & Comput. Eng., Univ. of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5002139930"],"corresponding_institution_ids":["https://openalex.org/I1290206253"],"apc_list":null,"apc_paid":null,"fwci":4.3783,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.94420395,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"4","issue":"3","first_page":"228","last_page":"242"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9919999837875366,"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/T10927","display_name":"Access Control and Trust","score":0.9043999910354614,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/rekeying","display_name":"Rekeying","score":0.8544079065322876},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.6985090374946594},{"id":"https://openalex.org/keywords/group-key","display_name":"Group key","score":0.6828629374504089},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6748943328857422},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.5913642048835754},{"id":"https://openalex.org/keywords/group","display_name":"Group (periodic table)","score":0.548281192779541},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.49583253264427185},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4601048231124878},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4397837817668915},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4230918288230896},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3879038691520691},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.30835479497909546},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.28620314598083496},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2099057137966156},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.17666080594062805},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.17464882135391235},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.1708589792251587},{"id":"https://openalex.org/keywords/key-management","display_name":"Key management","score":0.0795331597328186}],"concepts":[{"id":"https://openalex.org/C127150765","wikidata":"https://www.wikidata.org/wiki/Q7310605","display_name":"Rekeying","level":4,"score":0.8544079065322876},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.6985090374946594},{"id":"https://openalex.org/C2777513581","wikidata":"https://www.wikidata.org/wiki/Q5611239","display_name":"Group key","level":3,"score":0.6828629374504089},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6748943328857422},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.5913642048835754},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.548281192779541},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.49583253264427185},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4601048231124878},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4397837817668915},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4230918288230896},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3879038691520691},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.30835479497909546},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.28620314598083496},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2099057137966156},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.17666080594062805},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.17464882135391235},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.1708589792251587},{"id":"https://openalex.org/C17886624","wikidata":"https://www.wikidata.org/wiki/Q1320561","display_name":"Key management","level":3,"score":0.0795331597328186},{"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/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tdsc.2007.1006","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tdsc.2007.1006","pdf_url":null,"source":{"id":"https://openalex.org/S133795288","display_name":"IEEE Transactions on Dependable and Secure Computing","issn_l":"1545-5971","issn":["1545-5971","1941-0018","2160-9209"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Dependable and Secure Computing","raw_type":"journal-article"},{"id":"pmh:oai:digitalcommons.uri.edu:ele_facpubs-2474","is_oa":true,"landing_page_url":"https://digitalcommons.uri.edu/ele_facpubs/1475","pdf_url":null,"source":{"id":"https://openalex.org/S2764761010","display_name":"Journal of Media Literacy Education","issn_l":"2167-8715","issn":["2167-8715"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316378","host_organization_name":"National Association for Media Literacy Education","host_organization_lineage":["https://openalex.org/P4310316378"],"host_organization_lineage_names":["National Association for Media Literacy Education"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electrical, Computer, and Biomedical Engineering Faculty Publications","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.420.2446","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.420.2446","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://sig.umd.edu/publications/Yu_2007_TDSC.pdf","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:digitalcommons.uri.edu:ele_facpubs-2474","is_oa":true,"landing_page_url":"https://digitalcommons.uri.edu/ele_facpubs/1475","pdf_url":null,"source":{"id":"https://openalex.org/S2764761010","display_name":"Journal of Media Literacy Education","issn_l":"2167-8715","issn":["2167-8715"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316378","host_organization_name":"National Association for Media Literacy Education","host_organization_lineage":["https://openalex.org/P4310316378"],"host_organization_lineage_names":["National Association for Media Literacy Education"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electrical, Computer, and Biomedical Engineering Faculty Publications","raw_type":"text"},"sustainable_development_goals":[{"display_name":"Partnerships for the goals","score":0.5199999809265137,"id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320719","display_name":"Department of Science and Technology, Ministry of Science and Technology, India","ror":"https://ror.org/0101xrq71"},{"id":"https://openalex.org/F4320338281","display_name":"Army Research Office","ror":"https://ror.org/05epdh915"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W25261110","https://openalex.org/W1506030643","https://openalex.org/W1668795879","https://openalex.org/W1982833480","https://openalex.org/W2012168171","https://openalex.org/W2027356754","https://openalex.org/W2049088527","https://openalex.org/W2052267638","https://openalex.org/W2054251041","https://openalex.org/W2057440455","https://openalex.org/W2063354751","https://openalex.org/W2064967060","https://openalex.org/W2104748480","https://openalex.org/W2109935174","https://openalex.org/W2118357205","https://openalex.org/W2123274186","https://openalex.org/W2131123432","https://openalex.org/W2135635386","https://openalex.org/W2136576721","https://openalex.org/W2140728844","https://openalex.org/W2143545186","https://openalex.org/W2145610433","https://openalex.org/W2156186849","https://openalex.org/W2158948443","https://openalex.org/W2159945176","https://openalex.org/W2162594117","https://openalex.org/W2162767209","https://openalex.org/W2391622975","https://openalex.org/W3152174782","https://openalex.org/W4211190976","https://openalex.org/W4255894042"],"related_works":["https://openalex.org/W2484943245","https://openalex.org/W1870242941","https://openalex.org/W2353376128","https://openalex.org/W2889316788","https://openalex.org/W3082525907","https://openalex.org/W1996718505","https://openalex.org/W2905452220","https://openalex.org/W2188441851","https://openalex.org/W2042757992","https://openalex.org/W2351337686"],"abstract_inverted_index":{"Although":[0],"a":[1,7,43,56,125],"contributory":[2,44,133],"group":[3,18,45,134],"key":[4,46,59,135],"agreement":[5,47,136],"is":[6],"promising":[8],"solution":[9],"to":[10],"achieve":[11],"access":[12],"control":[13],"in":[14,30],"collaborative":[15],"and":[16,35,64,93,117],"dynamic":[17],"applications,":[19],"the":[20,26,50,65,73,84,104,113,121,130],"existing":[21,131],"schemes":[22],"have":[23],"not":[24],"achieved":[25],"performance":[27,51],"lower":[28,52,126],"bound":[29,53,115],"terms":[31],"of":[32,67,83,103],"time,":[33],"communication,":[34],"computation":[36],"costs.":[37],"In":[38,71],"this":[39],"paper,":[40],"we":[41],"propose":[42],"that":[48,120],"achieves":[49,124],"by":[54],"utilizing":[55],"novel":[57],"logical":[58],"tree":[60],"structure,":[61],"called":[62],"PFMH,":[63],"concept":[66],"phantom":[68],"user":[69],"position.":[70],"particular,":[72],"proposed":[74,122],"scheme":[75,123],"only":[76],"needs":[77],"<i":[78,94,98],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[79,95,99],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">O</i>":[80,96],"(1)":[81],"rounds":[82,102],"two-party":[85,105],"Diffie-Hellman":[86],"(DH)":[87],"upon":[88,107],"any":[89,108],"single-user":[90,109],"join":[91],"event":[92],"(log":[97],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">n</i>":[100],")":[101],"DH":[106],"leave":[110],"event.":[111],"Both":[112],"theoretical":[114],"analysis":[116],"simulation":[118],"show":[119],"rekeying":[127],"cost":[128],"than":[129],"tree-based":[132],"schemes.":[137]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":6}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}