{"id":"https://openalex.org/W2990257075","doi":"https://doi.org/10.1007/978-3-030-34618-8_23","title":"Shorter QA-NIZK and SPS with Tighter Security","display_name":"Shorter QA-NIZK and SPS with Tighter Security","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2990257075","doi":"https://doi.org/10.1007/978-3-030-34618-8_23","mag":"2990257075"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-34618-8_23","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-34618-8_23","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/A5091698608","display_name":"Masayuki Abe","orcid":"https://orcid.org/0000-0001-5619-3911"},"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":"Masayuki Abe","raw_affiliation_strings":["NTT Corporation, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Corporation, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048218857","display_name":"Charanjit S. Jutla","orcid":null},"institutions":[{"id":"https://openalex.org/I4210114115","display_name":"IBM Research - Thomas J. Watson Research Center","ror":"https://ror.org/0265w5591","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Charanjit S. Jutla","raw_affiliation_strings":["IBM T. J. Watson Research Center, Yorktown Heights, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM T. J. Watson Research Center, Yorktown Heights, USA","institution_ids":["https://openalex.org/I4210114115"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063127896","display_name":"Miyako Ohkubo","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Miyako Ohkubo","raw_affiliation_strings":["Security Fundamentals Laboratories, CSR, NICT, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Security Fundamentals Laboratories, CSR, NICT, Tokyo, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005999583","display_name":"Jiaxin Pan","orcid":"https://orcid.org/0000-0002-7459-6850"},"institutions":[{"id":"https://openalex.org/I204778367","display_name":"Norwegian University of Science and Technology","ror":"https://ror.org/05xg72x27","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Jiaxin Pan","raw_affiliation_strings":["Department of Mathematical Sciences, NTNU \u2013 Norwegian University of Science and Technology, Trondheim, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematical Sciences, NTNU \u2013 Norwegian University of Science and Technology, Trondheim, Norway","institution_ids":["https://openalex.org/I204778367"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100605963","display_name":"Arnab Roy","orcid":"https://orcid.org/0000-0002-3284-7076"},"institutions":[{"id":"https://openalex.org/I4210094759","display_name":"Fujitsu (United States)","ror":"https://ror.org/0073whr05","country_code":"US","type":"company","lineage":["https://openalex.org/I2252096349","https://openalex.org/I4210094759"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arnab Roy","raw_affiliation_strings":["Fujitsu Laboratories of America, Sunnyvale, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fujitsu Laboratories of America, Sunnyvale, USA","institution_ids":["https://openalex.org/I4210094759"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101993448","display_name":"Yuyu Wang","orcid":"https://orcid.org/0000-0002-1198-1903"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuyu Wang","raw_affiliation_strings":["University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-1198-1903","affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101993448"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":3.0297,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.93618379,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"669","last_page":"699"},"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/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.9678999781608582,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11614","display_name":"Cloud Data Security Solutions","score":0.965399980545044,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/soundness","display_name":"Soundness","score":0.8215235471725464},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6087853312492371},{"id":"https://openalex.org/keywords/gas-meter-prover","display_name":"Gas meter prover","score":0.5625008344650269},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.532797634601593},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5064462423324585},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.4807450771331787},{"id":"https://openalex.org/keywords/zero-knowledge-proof","display_name":"Zero-knowledge proof","score":0.43913349509239197},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.41882413625717163},{"id":"https://openalex.org/keywords/mathematical-proof","display_name":"Mathematical proof","score":0.3518480658531189},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33212846517562866},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.26349076628685}],"concepts":[{"id":"https://openalex.org/C39920170","wikidata":"https://www.wikidata.org/wiki/Q693083","display_name":"Soundness","level":2,"score":0.8215235471725464},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6087853312492371},{"id":"https://openalex.org/C159718280","wikidata":"https://www.wikidata.org/wiki/Q5526353","display_name":"Gas meter prover","level":3,"score":0.5625008344650269},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.532797634601593},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5064462423324585},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.4807450771331787},{"id":"https://openalex.org/C176329583","wikidata":"https://www.wikidata.org/wiki/Q191943","display_name":"Zero-knowledge proof","level":3,"score":0.43913349509239197},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.41882413625717163},{"id":"https://openalex.org/C108710211","wikidata":"https://www.wikidata.org/wiki/Q11538","display_name":"Mathematical proof","level":2,"score":0.3518480658531189},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33212846517562866},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.26349076628685},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"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:10.1007/978-3-030-34618-8_23","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-34618-8_23","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":46,"referenced_works":["https://openalex.org/W27132305","https://openalex.org/W64287730","https://openalex.org/W66196827","https://openalex.org/W103647506","https://openalex.org/W115773529","https://openalex.org/W148801026","https://openalex.org/W835751452","https://openalex.org/W869862489","https://openalex.org/W1476678265","https://openalex.org/W1532836984","https://openalex.org/W1676299812","https://openalex.org/W1733633233","https://openalex.org/W1854738139","https://openalex.org/W1896261913","https://openalex.org/W1931152882","https://openalex.org/W2013686252","https://openalex.org/W2013689473","https://openalex.org/W2073210531","https://openalex.org/W2079913403","https://openalex.org/W2107912502","https://openalex.org/W2135776689","https://openalex.org/W2138230193","https://openalex.org/W2138805158","https://openalex.org/W2141395382","https://openalex.org/W2152924492","https://openalex.org/W2163542231","https://openalex.org/W2165111290","https://openalex.org/W2186696792","https://openalex.org/W2296006817","https://openalex.org/W2394843291","https://openalex.org/W2398071743","https://openalex.org/W2404371125","https://openalex.org/W2464211838","https://openalex.org/W2551629986","https://openalex.org/W2561675875","https://openalex.org/W2585373495","https://openalex.org/W2726206261","https://openalex.org/W2731024910","https://openalex.org/W2766100336","https://openalex.org/W2789658545","https://openalex.org/W2794539407","https://openalex.org/W2794856801","https://openalex.org/W2898277340","https://openalex.org/W2899103455","https://openalex.org/W2948579237","https://openalex.org/W4254600874"],"related_works":["https://openalex.org/W2950202488","https://openalex.org/W2604424424","https://openalex.org/W2466303427","https://openalex.org/W2149634854","https://openalex.org/W2809883875","https://openalex.org/W1970588133","https://openalex.org/W4386880013","https://openalex.org/W2157568248","https://openalex.org/W1567449721","https://openalex.org/W2146325043"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}