{"id":"https://openalex.org/W1481917277","doi":"https://doi.org/10.1007/3-540-45861-1_6","title":"An IND-CCA2 Public-Key Cryptosystem with Fast Decryption","display_name":"An IND-CCA2 Public-Key Cryptosystem with Fast Decryption","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W1481917277","doi":"https://doi.org/10.1007/3-540-45861-1_6","mag":"1481917277"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-45861-1_6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-45861-1_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/A5058021952","display_name":"Johannes Buchmann","orcid":"https://orcid.org/0000-0001-8995-3446"},"institutions":[{"id":"https://openalex.org/I31512782","display_name":"Technical University of Darmstadt","ror":"https://ror.org/05n911h24","country_code":"DE","type":"education","lineage":["https://openalex.org/I31512782"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Johannes Buchmann","raw_affiliation_strings":["Fachbereich Informatik, Technische Universit\u00e4t Darmstadt, Darmstadt, Germany","Technische Universit\u00e4t Darmstadt"],"affiliations":[{"raw_affiliation_string":"Fachbereich Informatik, Technische Universit\u00e4t Darmstadt, Darmstadt, Germany","institution_ids":["https://openalex.org/I31512782"]},{"raw_affiliation_string":"Technische Universit\u00e4t Darmstadt","institution_ids":["https://openalex.org/I31512782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001126368","display_name":"Kouichi Sakurai","orcid":"https://orcid.org/0000-0003-4621-1674"},"institutions":[{"id":"https://openalex.org/I135598925","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kouichi Sakurai","raw_affiliation_strings":["Department of Computer Science and Communication Engineering, Kyushu University, Hakozaki, Japan","Kyushu University"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Communication Engineering, Kyushu University, Hakozaki, Japan","institution_ids":["https://openalex.org/I135598925"]},{"raw_affiliation_string":"Kyushu University","institution_ids":["https://openalex.org/I135598925"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000004915","display_name":"Tsuyoshi Takagi","orcid":null},"institutions":[{"id":"https://openalex.org/I31512782","display_name":"Technical University of Darmstadt","ror":"https://ror.org/05n911h24","country_code":"DE","type":"education","lineage":["https://openalex.org/I31512782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Tsuyoshi Takagi","raw_affiliation_strings":["Fachbereich Informatik, Technische Universit\u00e4t Darmstadt, Darmstadt, Germany","Technische Universit\u00e4t Darmstadt"],"affiliations":[{"raw_affiliation_string":"Fachbereich Informatik, Technische Universit\u00e4t Darmstadt, Darmstadt, Germany","institution_ids":["https://openalex.org/I31512782"]},{"raw_affiliation_string":"Technische Universit\u00e4t Darmstadt","institution_ids":["https://openalex.org/I31512782"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5058021952"],"corresponding_institution_ids":["https://openalex.org/I31512782"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.1338,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.76277629,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"51","last_page":"71"},"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/T11130","display_name":"Coding theory and cryptography","score":0.9973999857902527,"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":0.9958000183105469,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cryptosystem","display_name":"Cryptosystem","score":0.8059630393981934},{"id":"https://openalex.org/keywords/goldwasser\u2013micali-cryptosystem","display_name":"Goldwasser\u2013Micali cryptosystem","score":0.7043429017066956},{"id":"https://openalex.org/keywords/paillier-cryptosystem","display_name":"Paillier cryptosystem","score":0.7033712267875671},{"id":"https://openalex.org/keywords/hybrid-cryptosystem","display_name":"Hybrid cryptosystem","score":0.6585526466369629},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.647084653377533},{"id":"https://openalex.org/keywords/threshold-cryptosystem","display_name":"Threshold cryptosystem","score":0.5878025889396667},{"id":"https://openalex.org/keywords/plaintext-aware-encryption","display_name":"Plaintext-aware encryption","score":0.5692688226699829},{"id":"https://openalex.org/keywords/nice","display_name":"Nice","score":0.564214289188385},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5096509456634521},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.46596673130989075},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.4345913529396057},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.43027758598327637},{"id":"https://openalex.org/keywords/deterministic-encryption","display_name":"Deterministic encryption","score":0.4052577018737793},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3314216732978821},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.31139907240867615},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.19235095381736755},{"id":"https://openalex.org/keywords/public-key-cryptosystem","display_name":"Public key cryptosystem","score":0.11206507682800293}],"concepts":[{"id":"https://openalex.org/C6295992","wikidata":"https://www.wikidata.org/wiki/Q976521","display_name":"Cryptosystem","level":3,"score":0.8059630393981934},{"id":"https://openalex.org/C36367407","wikidata":"https://www.wikidata.org/wiki/Q742758","display_name":"Goldwasser\u2013Micali cryptosystem","level":5,"score":0.7043429017066956},{"id":"https://openalex.org/C66989864","wikidata":"https://www.wikidata.org/wiki/Q594646","display_name":"Paillier cryptosystem","level":5,"score":0.7033712267875671},{"id":"https://openalex.org/C73468433","wikidata":"https://www.wikidata.org/wiki/Q1639918","display_name":"Hybrid cryptosystem","level":4,"score":0.6585526466369629},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.647084653377533},{"id":"https://openalex.org/C123744220","wikidata":"https://www.wikidata.org/wiki/Q5668690","display_name":"Threshold cryptosystem","level":5,"score":0.5878025889396667},{"id":"https://openalex.org/C119133118","wikidata":"https://www.wikidata.org/wiki/Q7200761","display_name":"Plaintext-aware encryption","level":5,"score":0.5692688226699829},{"id":"https://openalex.org/C2779256446","wikidata":"https://www.wikidata.org/wiki/Q33959","display_name":"Nice","level":2,"score":0.564214289188385},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5096509456634521},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.46596673130989075},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.4345913529396057},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.43027758598327637},{"id":"https://openalex.org/C57795399","wikidata":"https://www.wikidata.org/wiki/Q5265706","display_name":"Deterministic encryption","level":4,"score":0.4052577018737793},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3314216732978821},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.31139907240867615},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.19235095381736755},{"id":"https://openalex.org/C2984195096","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public key cryptosystem","level":4,"score":0.11206507682800293},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/3-540-45861-1_6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-45861-1_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":[{"score":0.7599999904632568,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W35511156","https://openalex.org/W1481041612","https://openalex.org/W1481917277","https://openalex.org/W1485226944","https://openalex.org/W1490653284","https://openalex.org/W1495266644","https://openalex.org/W1499994393","https://openalex.org/W1505785519","https://openalex.org/W1516512945","https://openalex.org/W1552695147","https://openalex.org/W1561907855","https://openalex.org/W1572695506","https://openalex.org/W1579684562","https://openalex.org/W1588742902","https://openalex.org/W1589176872","https://openalex.org/W1589586740","https://openalex.org/W1593156365","https://openalex.org/W1594742286","https://openalex.org/W1596482432","https://openalex.org/W1597272946","https://openalex.org/W1599759243","https://openalex.org/W1603331866","https://openalex.org/W1607264302","https://openalex.org/W1706109527","https://openalex.org/W1809974132","https://openalex.org/W1871739018","https://openalex.org/W1917151705","https://openalex.org/W1990726601","https://openalex.org/W1990820504","https://openalex.org/W2002930326","https://openalex.org/W2005317356","https://openalex.org/W2052267638","https://openalex.org/W2055304585","https://openalex.org/W2071271934","https://openalex.org/W2090903439","https://openalex.org/W2101803085","https://openalex.org/W2106583429","https://openalex.org/W2161195863","https://openalex.org/W2179025976","https://openalex.org/W2405015683","https://openalex.org/W2475786860","https://openalex.org/W2483988241","https://openalex.org/W2484860292","https://openalex.org/W2495595500","https://openalex.org/W2911777915","https://openalex.org/W2912926260","https://openalex.org/W4212808947","https://openalex.org/W4242957755","https://openalex.org/W4285719527","https://openalex.org/W4307447962","https://openalex.org/W6635922926","https://openalex.org/W6713798651"],"related_works":["https://openalex.org/W2768338573","https://openalex.org/W2112096759","https://openalex.org/W4206984193","https://openalex.org/W2363792252","https://openalex.org/W2153970283","https://openalex.org/W2007236187","https://openalex.org/W2521974440","https://openalex.org/W3168414399","https://openalex.org/W3093811003","https://openalex.org/W1998172183"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
