{"id":"https://openalex.org/W3095982674","doi":"https://doi.org/10.1007/978-3-030-64834-3_2","title":"Non-committing Encryption with Constant Ciphertext Expansion from Standard Assumptions","display_name":"Non-committing Encryption with Constant Ciphertext Expansion from Standard Assumptions","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3095982674","doi":"https://doi.org/10.1007/978-3-030-64834-3_2","mag":"3095982674"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-64834-3_2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-64834-3_2","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/A5109375316","display_name":"Yusuke Yoshida","orcid":null},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Yusuke Yoshida","raw_affiliation_strings":["Tokyo Institute of Technology, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo Institute of Technology, Tokyo, Japan","institution_ids":["https://openalex.org/I114531698"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091263466","display_name":"Fuyuki Kitagawa","orcid":"https://orcid.org/0000-0002-9268-087X"},"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":"Fuyuki Kitagawa","raw_affiliation_strings":["NTT Secure Platform Laboratories, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Secure Platform Laboratories, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","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, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Secure Platform Laboratories, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061345083","display_name":"Keisuke Tanaka","orcid":"https://orcid.org/0000-0003-1330-4495"},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Keisuke Tanaka","raw_affiliation_strings":["Tokyo Institute of Technology, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo Institute of Technology, Tokyo, Japan","institution_ids":["https://openalex.org/I114531698"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5109375316"],"corresponding_institution_ids":["https://openalex.org/I114531698"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.5495,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.70259387,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"36","last_page":"65"},"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.9991000294685364,"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/computer-science","display_name":"Computer science","score":0.7525027990341187},{"id":"https://openalex.org/keywords/ciphertext","display_name":"Ciphertext","score":0.7186216115951538},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.6883131265640259},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.6060732007026672},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.42720091342926025},{"id":"https://openalex.org/keywords/semantic-security","display_name":"Semantic security","score":0.41368162631988525},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.36686527729034424},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.17978155612945557},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.14587676525115967},{"id":"https://openalex.org/keywords/attribute-based-encryption","display_name":"Attribute-based encryption","score":0.14425736665725708}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7525027990341187},{"id":"https://openalex.org/C93974786","wikidata":"https://www.wikidata.org/wiki/Q1589480","display_name":"Ciphertext","level":3,"score":0.7186216115951538},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.6883131265640259},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.6060732007026672},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.42720091342926025},{"id":"https://openalex.org/C204806902","wikidata":"https://www.wikidata.org/wiki/Q2333581","display_name":"Semantic security","level":5,"score":0.41368162631988525},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.36686527729034424},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.17978155612945557},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.14587676525115967},{"id":"https://openalex.org/C7646194","wikidata":"https://www.wikidata.org/wiki/Q4818713","display_name":"Attribute-based encryption","level":4,"score":0.14425736665725708}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-030-64834-3_2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-64834-3_2","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":0.5299999713897705,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W59079490","https://openalex.org/W74973629","https://openalex.org/W147290027","https://openalex.org/W182801106","https://openalex.org/W1499766499","https://openalex.org/W1512229420","https://openalex.org/W1540442590","https://openalex.org/W1583637740","https://openalex.org/W1801771305","https://openalex.org/W1907047644","https://openalex.org/W1994790157","https://openalex.org/W2006453614","https://openalex.org/W2027471022","https://openalex.org/W2038761522","https://openalex.org/W2043769961","https://openalex.org/W2061949491","https://openalex.org/W2080911030","https://openalex.org/W2096430557","https://openalex.org/W2113085788","https://openalex.org/W2122774732","https://openalex.org/W2135915451","https://openalex.org/W2139585798","https://openalex.org/W2150498905","https://openalex.org/W2157602587","https://openalex.org/W2163927648","https://openalex.org/W2296729592","https://openalex.org/W2729240356","https://openalex.org/W2768978547","https://openalex.org/W2792153250","https://openalex.org/W2949306696","https://openalex.org/W2950636922","https://openalex.org/W2990399857","https://openalex.org/W2991416436","https://openalex.org/W3022658964","https://openalex.org/W3029698825"],"related_works":["https://openalex.org/W3029058925","https://openalex.org/W2015940479","https://openalex.org/W2096211577","https://openalex.org/W2363701519","https://openalex.org/W2991416436","https://openalex.org/W1589129854","https://openalex.org/W1939781145","https://openalex.org/W2383331906","https://openalex.org/W2355126378","https://openalex.org/W1906282778"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
