{"id":"https://openalex.org/W1535186830","doi":"https://doi.org/10.1007/978-3-540-30598-9_6","title":"Group Signatures with Separate and Distributed Authorities","display_name":"Group Signatures with Separate and Distributed Authorities","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W1535186830","doi":"https://doi.org/10.1007/978-3-540-30598-9_6","mag":"1535186830"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-30598-9_6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-30598-9_6","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5102346243","display_name":"Jun Furukawa","orcid":null},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"company","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jun Furukawa","raw_affiliation_strings":["NEC Corporation, Kawasaki, Kanagawa, Japan","NEC Corporation,Kawasaki,Kanagawa,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Corporation, Kawasaki, Kanagawa, Japan","institution_ids":["https://openalex.org/I118347220"]},{"raw_affiliation_string":"NEC Corporation,Kawasaki,Kanagawa,Japan","institution_ids":["https://openalex.org/I118347220"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041163605","display_name":"Shoko Yonezawa","orcid":null},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"company","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shoko Yonezawa","raw_affiliation_strings":["NEC Corporation, Kawasaki, Kanagawa, Japan","NEC Corporation,Kawasaki,Kanagawa,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Corporation, Kawasaki, Kanagawa, Japan","institution_ids":["https://openalex.org/I118347220"]},{"raw_affiliation_string":"NEC Corporation,Kawasaki,Kanagawa,Japan","institution_ids":["https://openalex.org/I118347220"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.494,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.82762421,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"77","last_page":"90"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998999834060669,"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/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9617000222206116,"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9394000172615051,"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":0.8330735564231873},{"id":"https://openalex.org/keywords/group-signature","display_name":"Group signature","score":0.804839015007019},{"id":"https://openalex.org/keywords/tracing","display_name":"Tracing","score":0.689960241317749},{"id":"https://openalex.org/keywords/decentralization","display_name":"Decentralization","score":0.6658624410629272},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6469099521636963},{"id":"https://openalex.org/keywords/group","display_name":"Group (periodic table)","score":0.5956377387046814},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.5902688503265381},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5061933398246765},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3607291579246521},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.35594651103019714},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.2790820598602295},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.09869611263275146},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.08296653628349304},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.07249507308006287},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.07085204124450684},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06953617930412292}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8330735564231873},{"id":"https://openalex.org/C148408913","wikidata":"https://www.wikidata.org/wiki/Q5611269","display_name":"Group signature","level":4,"score":0.804839015007019},{"id":"https://openalex.org/C138673069","wikidata":"https://www.wikidata.org/wiki/Q322229","display_name":"Tracing","level":2,"score":0.689960241317749},{"id":"https://openalex.org/C136810230","wikidata":"https://www.wikidata.org/wiki/Q188961","display_name":"Decentralization","level":2,"score":0.6658624410629272},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6469099521636963},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.5956377387046814},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.5902688503265381},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5061933398246765},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3607291579246521},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.35594651103019714},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.2790820598602295},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.09869611263275146},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.08296653628349304},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.07249507308006287},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.07085204124450684},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06953617930412292},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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},{"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:10.1007/978-3-540-30598-9_6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-30598-9_6","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W97777886","https://openalex.org/W255366893","https://openalex.org/W1494232233","https://openalex.org/W1494775996","https://openalex.org/W1499633197","https://openalex.org/W1529145142","https://openalex.org/W1574149717","https://openalex.org/W1586972594","https://openalex.org/W1589034595","https://openalex.org/W1592224842","https://openalex.org/W1837145606","https://openalex.org/W2135656098","https://openalex.org/W2163614799","https://openalex.org/W2170561193","https://openalex.org/W2480510614","https://openalex.org/W2483988241","https://openalex.org/W2484860292","https://openalex.org/W2485204867","https://openalex.org/W2486408843","https://openalex.org/W2488547546","https://openalex.org/W2489368553","https://openalex.org/W2493671158","https://openalex.org/W2495595500","https://openalex.org/W2498149115","https://openalex.org/W2503514047","https://openalex.org/W2561675875","https://openalex.org/W2619633776","https://openalex.org/W2911424200","https://openalex.org/W2911854644","https://openalex.org/W4205092462"],"related_works":["https://openalex.org/W2087679873","https://openalex.org/W4281387165","https://openalex.org/W4231037806","https://openalex.org/W2382030589","https://openalex.org/W4390397795","https://openalex.org/W2370714608","https://openalex.org/W3029147616","https://openalex.org/W3032403582","https://openalex.org/W2392778810","https://openalex.org/W2128812409"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
