{"id":"https://openalex.org/W2582290669","doi":"https://doi.org/10.1155/2017/3413567","title":"Security Analysis of a Certificateless Signature from Lattices","display_name":"Security Analysis of a Certificateless Signature from Lattices","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2582290669","doi":"https://doi.org/10.1155/2017/3413567","mag":"2582290669"},"language":"en","primary_location":{"id":"doi:10.1155/2017/3413567","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2017/3413567","pdf_url":"http://downloads.hindawi.com/journals/scn/2017/3413567.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"http://downloads.hindawi.com/journals/scn/2017/3413567.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109565286","display_name":"Seunghwan Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I138925566","display_name":"Ewha Womans University","ror":"https://ror.org/053fp5c05","country_code":"KR","type":"education","lineage":["https://openalex.org/I138925566"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seunghwan Chang","raw_affiliation_strings":["Institute of Mathematical Sciences, Ewha Womans University, Seoul 120-750, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Mathematical Sciences, Ewha Womans University, Seoul 120-750, Republic of Korea","institution_ids":["https://openalex.org/I138925566"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090590808","display_name":"Hyang-Sook Lee","orcid":"https://orcid.org/0000-0001-9506-5760"},"institutions":[{"id":"https://openalex.org/I138925566","display_name":"Ewha Womans University","ror":"https://ror.org/053fp5c05","country_code":"KR","type":"education","lineage":["https://openalex.org/I138925566"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyang-Sook Lee","raw_affiliation_strings":["Department of Mathematics, Ewha Womans University, Seoul 120-750, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Ewha Womans University, Seoul 120-750, Republic of Korea","institution_ids":["https://openalex.org/I138925566"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100371918","display_name":"Juhee Lee","orcid":"https://orcid.org/0000-0001-9471-8096"},"institutions":[{"id":"https://openalex.org/I138925566","display_name":"Ewha Womans University","ror":"https://ror.org/053fp5c05","country_code":"KR","type":"education","lineage":["https://openalex.org/I138925566"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Juhee Lee","raw_affiliation_strings":["Institute of Mathematical Sciences, Ewha Womans University, Seoul 120-750, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0001-9471-8096","affiliations":[{"raw_affiliation_string":"Institute of Mathematical Sciences, Ewha Womans University, Seoul 120-750, Republic of Korea","institution_ids":["https://openalex.org/I138925566"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000016154","display_name":"Seongan Lim","orcid":"https://orcid.org/0000-0002-1192-6672"},"institutions":[{"id":"https://openalex.org/I138925566","display_name":"Ewha Womans University","ror":"https://ror.org/053fp5c05","country_code":"KR","type":"education","lineage":["https://openalex.org/I138925566"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seongan Lim","raw_affiliation_strings":["Institute of Mathematical Sciences, Ewha Womans University, Seoul 120-750, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0002-1192-6672","affiliations":[{"raw_affiliation_string":"Institute of Mathematical Sciences, Ewha Womans University, Seoul 120-750, Republic of Korea","institution_ids":["https://openalex.org/I138925566"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100371918"],"corresponding_institution_ids":["https://openalex.org/I138925566"],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.00975958,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"2017","issue":null,"first_page":"1","last_page":"7"},"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9747999906539917,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10304","display_name":"Geometric and Algebraic Topology","score":0.9724000096321106,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/random-oracle","display_name":"Random oracle","score":0.8067784309387207},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.722953200340271},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.6796026825904846},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5062016844749451},{"id":"https://openalex.org/keywords/oracle","display_name":"Oracle","score":0.44955477118492126},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.399490624666214},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.32521870732307434},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21920868754386902},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.20950394868850708},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.2086384892463684},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.17648619413375854},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.12344247102737427}],"concepts":[{"id":"https://openalex.org/C94284585","wikidata":"https://www.wikidata.org/wiki/Q228184","display_name":"Random oracle","level":4,"score":0.8067784309387207},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.722953200340271},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.6796026825904846},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5062016844749451},{"id":"https://openalex.org/C55166926","wikidata":"https://www.wikidata.org/wiki/Q2892946","display_name":"Oracle","level":2,"score":0.44955477118492126},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.399490624666214},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.32521870732307434},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21920868754386902},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.20950394868850708},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.2086384892463684},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.17648619413375854},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.12344247102737427}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2017/3413567","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2017/3413567","pdf_url":"http://downloads.hindawi.com/journals/scn/2017/3413567.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:cd5588a48336436dbd3fa44da2a03910","is_oa":false,"landing_page_url":"https://doaj.org/article/cd5588a48336436dbd3fa44da2a03910","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Security and Communication Networks, Vol 2017 (2017)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2017/3413567","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2017/3413567","pdf_url":"http://downloads.hindawi.com/journals/scn/2017/3413567.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5899999737739563,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G2512016391","display_name":null,"funder_award_id":"2015R1A2A1A15054564","funder_id":"https://openalex.org/F4320322030","funder_display_name":"Ministry of Science, ICT and Future Planning"},{"id":"https://openalex.org/G2541223367","display_name":null,"funder_award_id":"NRF-2012R1A1A3015819","funder_id":"https://openalex.org/F4320322030","funder_display_name":"Ministry of Science, ICT and Future Planning"},{"id":"https://openalex.org/G4048465630","display_name":null,"funder_award_id":"2015R1A2A1A15054564","funder_id":"https://openalex.org/F4320322349","funder_display_name":"Ministry of Education, Science and Technology"},{"id":"https://openalex.org/G8350717702","display_name":null,"funder_award_id":"NRF-2012R1A1A3015819","funder_id":"https://openalex.org/F4320322349","funder_display_name":"Ministry of Education, Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320322030","display_name":"Ministry of Science, ICT and Future Planning","ror":"https://ror.org/032e49973"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320322349","display_name":"Ministry of Education, Science and Technology","ror":"https://ror.org/01p262204"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2582290669.pdf","grobid_xml":"https://content.openalex.org/works/W2582290669.grobid-xml"},"referenced_works_count":10,"referenced_works":["https://openalex.org/W121367636","https://openalex.org/W403592827","https://openalex.org/W1591524234","https://openalex.org/W1766188127","https://openalex.org/W1974113789","https://openalex.org/W1994790157","https://openalex.org/W2007466965","https://openalex.org/W2283945092","https://openalex.org/W3023478445","https://openalex.org/W3111297213"],"related_works":["https://openalex.org/W16894843","https://openalex.org/W1972982005","https://openalex.org/W2885499386","https://openalex.org/W2951515747","https://openalex.org/W1830470462","https://openalex.org/W2107680054","https://openalex.org/W3023219121","https://openalex.org/W2082393816","https://openalex.org/W2035244949","https://openalex.org/W2561114125"],"abstract_inverted_index":{"Tian":[0],"and":[1,16,86],"Huang":[2],"proposed":[3],"a":[4,52,73],"lattice-based":[5],"CLS":[6],"scheme":[7,25,63],"based":[8],"on":[9],"the":[10,13,19,24,36,41,44,58,62,70,83,94,101,105],"hardness":[11],"of":[12,72,104],"SIS":[14],"problem":[15],"proved,":[17],"in":[18,61,69,82,93],"random":[20,53],"oracle":[21],"model,":[22],"that":[23,43,57,90],"is":[26,51,64],"existentially":[27],"unforgeable":[28],"against":[29],"strong":[30,74,95],"adversaries.":[31],"Their":[32],"security":[33,84],"proof":[34],"uses":[35],"general":[37],"forking":[38],"lemma":[39],"under":[40],"assumption":[42],"underlying":[45],"hash":[46,59,106],"function":[47,60],"<mml:math":[48],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[49],"id=\"M1\"><mml:mrow><mml:mi>H</mml:mi></mml:mrow></mml:math>":[50],"oracle.":[54],"We":[55,78],"show":[56],"neither":[65],"one-way":[66],"nor":[67],"collision-resistant":[68],"view":[71],"Type":[75,96],"1":[76,97],"adversary.":[77],"point":[79],"out":[80],"flaws":[81],"arguments":[85],"present":[87],"attack":[88],"algorithms":[89],"are":[91],"successful":[92],"adversarial":[98],"model":[99],"using":[100],"weak":[102],"properties":[103],"function.":[107]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}