{"id":"https://openalex.org/W56591944","doi":"https://doi.org/10.1007/978-3-642-33383-5_16","title":"Secure Hierarchical Identity-Based Identification without Random Oracles","display_name":"Secure Hierarchical Identity-Based Identification without Random Oracles","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W56591944","doi":"https://doi.org/10.1007/978-3-642-33383-5_16","mag":"56591944"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-33383-5_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-33383-5_16","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/A5037312211","display_name":"Atsushi Fujioka","orcid":"https://orcid.org/0000-0001-8442-8116"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Atsushi Fujioka","raw_affiliation_strings":["NTT Secure Platform Laboratories, 3-9-11 Midori-cho, Musashino-shi, Tokyo, 180-8585, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Secure Platform Laboratories, 3-9-11 Midori-cho, Musashino-shi, Tokyo, 180-8585, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053688793","display_name":"Taiichi Saito","orcid":"https://orcid.org/0000-0002-5016-9619"},"institutions":[{"id":"https://openalex.org/I165522056","display_name":"Tokyo Denki University","ror":"https://ror.org/01pa62v70","country_code":"JP","type":"education","lineage":["https://openalex.org/I165522056"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Taiichi Saito","raw_affiliation_strings":["Tokyo Denki University, 5 Senju Asahi-cho, Adachi-ku, Tokyo, 120-8551, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo Denki University, 5 Senju Asahi-cho, Adachi-ku, Tokyo, 120-8551, Japan","institution_ids":["https://openalex.org/I165522056"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004419438","display_name":"Keita Xagawa","orcid":"https://orcid.org/0000-0002-6832-9940"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Keita Xagawa","raw_affiliation_strings":["NTT Secure Platform Laboratories, 3-9-11 Midori-cho, Musashino-shi, Tokyo, 180-8585, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Secure Platform Laboratories, 3-9-11 Midori-cho, Musashino-shi, Tokyo, 180-8585, Japan","institution_ids":["https://openalex.org/I2251713219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5037312211"],"corresponding_institution_ids":["https://openalex.org/I2251713219"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.9516,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.73666472,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"258","last_page":"273"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":1.0,"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":1.0,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.9972000122070312,"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.996999979019165,"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/random-oracle","display_name":"Random oracle","score":0.8883090019226074},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.795968234539032},{"id":"https://openalex.org/keywords/identity","display_name":"Identity (music)","score":0.6053377389907837},{"id":"https://openalex.org/keywords/cryptosystem","display_name":"Cryptosystem","score":0.5480504035949707},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5217500925064087},{"id":"https://openalex.org/keywords/digital-signature","display_name":"Digital signature","score":0.5147069096565247},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.46847644448280334},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.4462661147117615},{"id":"https://openalex.org/keywords/oracle","display_name":"Oracle","score":0.4423017203807831},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.42612290382385254},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.42422446608543396},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.38013339042663574},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.29092323780059814},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.17825761437416077},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14304304122924805}],"concepts":[{"id":"https://openalex.org/C94284585","wikidata":"https://www.wikidata.org/wiki/Q228184","display_name":"Random oracle","level":4,"score":0.8883090019226074},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.795968234539032},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.6053377389907837},{"id":"https://openalex.org/C6295992","wikidata":"https://www.wikidata.org/wiki/Q976521","display_name":"Cryptosystem","level":3,"score":0.5480504035949707},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5217500925064087},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.5147069096565247},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.46847644448280334},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.4462661147117615},{"id":"https://openalex.org/C55166926","wikidata":"https://www.wikidata.org/wiki/Q2892946","display_name":"Oracle","level":2,"score":0.4423017203807831},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.42612290382385254},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.42422446608543396},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.38013339042663574},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.29092323780059814},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.17825761437416077},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14304304122924805},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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:10.1007/978-3-642-33383-5_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-33383-5_16","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":[{"score":0.4399999976158142,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W117526170","https://openalex.org/W160549576","https://openalex.org/W1512460175","https://openalex.org/W1522101599","https://openalex.org/W1569083856","https://openalex.org/W1576892942","https://openalex.org/W1592092778","https://openalex.org/W1608326824","https://openalex.org/W1893433466","https://openalex.org/W1974232544","https://openalex.org/W2012857639","https://openalex.org/W2052267638","https://openalex.org/W2067809562","https://openalex.org/W2086042811","https://openalex.org/W2117685508","https://openalex.org/W2145255308","https://openalex.org/W2152924492","https://openalex.org/W2167496998","https://openalex.org/W2193292528","https://openalex.org/W3032403582"],"related_works":["https://openalex.org/W2057152612","https://openalex.org/W2414747139","https://openalex.org/W2388209206","https://openalex.org/W1486255205","https://openalex.org/W3029593079","https://openalex.org/W1993973390","https://openalex.org/W1492498363","https://openalex.org/W2350215162","https://openalex.org/W1497491409","https://openalex.org/W2613410895"],"abstract_inverted_index":null,"counts_by_year":[{"year":2014,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}