{"id":"https://openalex.org/W1502401154","doi":"https://doi.org/10.1109/icon.2003.1266223","title":"Contributory approaches to centralized key agreement in dynamic peer groups","display_name":"Contributory approaches to centralized key agreement in dynamic peer groups","publication_year":2004,"publication_date":"2004-06-30","ids":{"openalex":"https://openalex.org/W1502401154","doi":"https://doi.org/10.1109/icon.2003.1266223","mag":"1502401154"},"language":"en","primary_location":{"id":"doi:10.1109/icon.2003.1266223","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icon.2003.1266223","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 11th IEEE International Conference on Networks, 2003. ICON2003.","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/A5081220276","display_name":"Ashutosh Saxena","orcid":"https://orcid.org/0000-0002-6657-2285"},"institutions":[{"id":"https://openalex.org/I196829312","display_name":"La Trobe University","ror":"https://ror.org/01rxfrp27","country_code":"AU","type":"education","lineage":["https://openalex.org/I196829312"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"A. Saxena","raw_affiliation_strings":["Department of Computer Science and Computer Engineering, La Trobe University, Bundoora, VIC, Australia","Department of Computer Science and Computer Engineering, La Trobe University, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Computer Engineering, La Trobe University, Bundoora, VIC, Australia","institution_ids":["https://openalex.org/I196829312"]},{"raw_affiliation_string":"Department of Computer Science and Computer Engineering, La Trobe University, Australia","institution_ids":["https://openalex.org/I196829312"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076296279","display_name":"Ben Soh","orcid":"https://orcid.org/0000-0002-9519-886X"},"institutions":[{"id":"https://openalex.org/I196829312","display_name":"La Trobe University","ror":"https://ror.org/01rxfrp27","country_code":"AU","type":"education","lineage":["https://openalex.org/I196829312"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"B. Soh","raw_affiliation_strings":["Department of Computer Science and Computer Engineering, La Trobe University, Bundoora, VIC, Australia","Department of Computer Science and Computer Engineering, La Trobe University, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Computer Engineering, La Trobe University, Bundoora, VIC, Australia","institution_ids":["https://openalex.org/I196829312"]},{"raw_affiliation_string":"Department of Computer Science and Computer Engineering, La Trobe University, Australia","institution_ids":["https://openalex.org/I196829312"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5081220276"],"corresponding_institution_ids":["https://openalex.org/I196829312"],"apc_list":null,"apc_paid":null,"fwci":0.6952,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.74831788,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"34","issue":null,"first_page":"397","last_page":"402"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9980999827384949,"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":0.9980999827384949,"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":0.9735999703407288,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9700999855995178,"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":0.731985330581665},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.7311888933181763},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.6721220016479492},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.603778064250946},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.602977454662323},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3776159882545471},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.21676704287528992}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.731985330581665},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.7311888933181763},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.6721220016479492},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.603778064250946},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.602977454662323},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3776159882545471},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.21676704287528992},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icon.2003.1266223","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icon.2003.1266223","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 11th IEEE International Conference on Networks, 2003. ICON2003.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.4300000071525574,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1498993177","https://openalex.org/W1585665690","https://openalex.org/W1596866617","https://openalex.org/W1982131042","https://openalex.org/W1982833480","https://openalex.org/W2104748480","https://openalex.org/W2131123432","https://openalex.org/W2142247058","https://openalex.org/W2145783914","https://openalex.org/W2168676717","https://openalex.org/W3111297213","https://openalex.org/W4230398518","https://openalex.org/W6635009029"],"related_works":["https://openalex.org/W2140798747","https://openalex.org/W2948169060","https://openalex.org/W2730112582","https://openalex.org/W2358580169","https://openalex.org/W2111347279","https://openalex.org/W2110696645","https://openalex.org/W2487211728","https://openalex.org/W2378096925","https://openalex.org/W2348031209","https://openalex.org/W1966962592"],"abstract_inverted_index":{"This":[0],"paper":[1,11],"has":[2,32],"two":[3],"contributions.":[4],"In":[5],"the":[6,80,102],"first":[7],"part":[8,82],"of":[9,83],"this":[10,84],"we":[12,86],"propose":[13],"a":[14,27,45,63,76,88],"new":[15],"approach":[16,31,54],"to":[17,44,51,55,57,75,94,96],"contributory":[18],"key":[19],"agreement":[20],"in":[21,79],"dynamic":[22],"peer":[23],"groups":[24],"(DPG)":[25],"using":[26],"central":[28,77,103],"controller.":[29,104],"Our":[30],"certain":[33],"advantages":[34],"over":[35],"other":[36],"centralized":[37],"approaches":[38],"because":[39],"it":[40],"can":[41,91],"be":[42,92],"extended":[43],"distributed":[46],"environment.":[47],"We":[48],"discuss":[49],"ways":[50],"extend":[52],"our":[53],"adapt":[56,95],"arbitrary":[58,97],"network":[59,98],"failures":[60,99],"by":[61],"segregating":[62],"large":[64],"group":[65],"into":[66],"smaller":[67],"subgroups.":[68],"Since":[69],"each":[70],"subgroup":[71],"still":[72],"requires":[73],"access":[74],"controller,":[78],"second":[81],"paper,":[85],"present":[87],"protocol":[89],"that":[90,100],"used":[93],"disable":[101]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}