{"id":"https://openalex.org/W2051438222","doi":"https://doi.org/10.1155/2014/792063","title":"Pairing-Free Certificateless Signature with Security Proof","display_name":"Pairing-Free Certificateless Signature with Security Proof","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2051438222","doi":"https://doi.org/10.1155/2014/792063","mag":"2051438222"},"language":"en","primary_location":{"id":"doi:10.1155/2014/792063","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2014/792063","pdf_url":"https://downloads.hindawi.com/journals/jcnc/2014/792063.pdf","source":{"id":"https://openalex.org/S2764435486","display_name":"Journal of Computer Networks and Communications","issn_l":"2090-7141","issn":["2090-7141","2090-715X"],"is_oa":true,"is_in_doaj":true,"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":"Journal of Computer Networks and Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/jcnc/2014/792063.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100429113","display_name":"Wenhao Liu","orcid":"https://orcid.org/0000-0002-8498-9295"},"institutions":[{"id":"https://openalex.org/I163151501","display_name":"Hangzhou Normal University","ror":"https://ror.org/014v1mr15","country_code":"CN","type":"education","lineage":["https://openalex.org/I163151501"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenhao Liu","raw_affiliation_strings":["Hangzhou Key Laboratory of Cryptography and Network Security, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hangzhou Key Laboratory of Cryptography and Network Security, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China","institution_ids":["https://openalex.org/I163151501"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022673825","display_name":"Qi Xie","orcid":"https://orcid.org/0000-0002-8808-3124"},"institutions":[{"id":"https://openalex.org/I163151501","display_name":"Hangzhou Normal University","ror":"https://ror.org/014v1mr15","country_code":"CN","type":"education","lineage":["https://openalex.org/I163151501"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qi Xie","raw_affiliation_strings":["Hangzhou Key Laboratory of Cryptography and Network Security, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hangzhou Key Laboratory of Cryptography and Network Security, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China","institution_ids":["https://openalex.org/I163151501"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083611316","display_name":"Shengbao Wang","orcid":"https://orcid.org/0000-0001-9656-9602"},"institutions":[{"id":"https://openalex.org/I163151501","display_name":"Hangzhou Normal University","ror":"https://ror.org/014v1mr15","country_code":"CN","type":"education","lineage":["https://openalex.org/I163151501"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengbao Wang","raw_affiliation_strings":["Hangzhou Key Laboratory of Cryptography and Network Security, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hangzhou Key Laboratory of Cryptography and Network Security, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China","institution_ids":["https://openalex.org/I163151501"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064458680","display_name":"Lidong Han","orcid":"https://orcid.org/0000-0003-2094-5629"},"institutions":[{"id":"https://openalex.org/I163151501","display_name":"Hangzhou Normal University","ror":"https://ror.org/014v1mr15","country_code":"CN","type":"education","lineage":["https://openalex.org/I163151501"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lidong Han","raw_affiliation_strings":["Hangzhou Key Laboratory of Cryptography and Network Security, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hangzhou Key Laboratory of Cryptography and Network Security, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China","institution_ids":["https://openalex.org/I163151501"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060124181","display_name":"Bin Hu","orcid":"https://orcid.org/0000-0002-5642-8300"},"institutions":[{"id":"https://openalex.org/I163151501","display_name":"Hangzhou Normal University","ror":"https://ror.org/014v1mr15","country_code":"CN","type":"education","lineage":["https://openalex.org/I163151501"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Hu","raw_affiliation_strings":["Hangzhou Key Laboratory of Cryptography and Network Security, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hangzhou Key Laboratory of Cryptography and Network Security, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China","institution_ids":["https://openalex.org/I163151501"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5022673825"],"corresponding_institution_ids":["https://openalex.org/I163151501"],"apc_list":{"value":1400,"currency":"USD","value_usd":1400},"apc_paid":{"value":1400,"currency":"USD","value_usd":1400},"fwci":0.4228,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.74957852,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"2014","issue":null,"first_page":"1","last_page":"6"},"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":0.9973000288009644,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9825999736785889,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/random-oracle","display_name":"Random oracle","score":0.8389053344726562},{"id":"https://openalex.org/keywords/key-escrow","display_name":"Key escrow","score":0.7803438901901245},{"id":"https://openalex.org/keywords/discrete-logarithm","display_name":"Discrete logarithm","score":0.7321470975875854},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6839534044265747},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.641667366027832},{"id":"https://openalex.org/keywords/cryptosystem","display_name":"Cryptosystem","score":0.580466091632843},{"id":"https://openalex.org/keywords/scalar-multiplication","display_name":"Scalar multiplication","score":0.5387545228004456},{"id":"https://openalex.org/keywords/pairing","display_name":"Pairing","score":0.5035485625267029},{"id":"https://openalex.org/keywords/schnorr-signature","display_name":"Schnorr signature","score":0.48747992515563965},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.44164174795150757},{"id":"https://openalex.org/keywords/scalar","display_name":"Scalar (mathematics)","score":0.33019253611564636},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3197280168533325},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2658246159553528},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.26248663663864136},{"id":"https://openalex.org/keywords/blind-signature","display_name":"Blind signature","score":0.248674213886261},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.19914275407791138}],"concepts":[{"id":"https://openalex.org/C94284585","wikidata":"https://www.wikidata.org/wiki/Q228184","display_name":"Random oracle","level":4,"score":0.8389053344726562},{"id":"https://openalex.org/C205533965","wikidata":"https://www.wikidata.org/wiki/Q1367345","display_name":"Key escrow","level":4,"score":0.7803438901901245},{"id":"https://openalex.org/C173259116","wikidata":"https://www.wikidata.org/wiki/Q864003","display_name":"Discrete logarithm","level":4,"score":0.7321470975875854},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6839534044265747},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.641667366027832},{"id":"https://openalex.org/C6295992","wikidata":"https://www.wikidata.org/wiki/Q976521","display_name":"Cryptosystem","level":3,"score":0.580466091632843},{"id":"https://openalex.org/C171182647","wikidata":"https://www.wikidata.org/wiki/Q126736","display_name":"Scalar multiplication","level":3,"score":0.5387545228004456},{"id":"https://openalex.org/C14103023","wikidata":"https://www.wikidata.org/wiki/Q11681459","display_name":"Pairing","level":3,"score":0.5035485625267029},{"id":"https://openalex.org/C124968333","wikidata":"https://www.wikidata.org/wiki/Q1465057","display_name":"Schnorr signature","level":5,"score":0.48747992515563965},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.44164174795150757},{"id":"https://openalex.org/C57691317","wikidata":"https://www.wikidata.org/wiki/Q1289248","display_name":"Scalar (mathematics)","level":2,"score":0.33019253611564636},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3197280168533325},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2658246159553528},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.26248663663864136},{"id":"https://openalex.org/C18899389","wikidata":"https://www.wikidata.org/wiki/Q2736593","display_name":"Blind signature","level":4,"score":0.248674213886261},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.19914275407791138},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C54101563","wikidata":"https://www.wikidata.org/wiki/Q124131","display_name":"Superconductivity","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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2014/792063","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2014/792063","pdf_url":"https://downloads.hindawi.com/journals/jcnc/2014/792063.pdf","source":{"id":"https://openalex.org/S2764435486","display_name":"Journal of Computer Networks and Communications","issn_l":"2090-7141","issn":["2090-7141","2090-715X"],"is_oa":true,"is_in_doaj":true,"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":"Journal of Computer Networks and Communications","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:46b6221269054df1a2c66a2dcb657455","is_oa":false,"landing_page_url":"https://doaj.org/article/46b6221269054df1a2c66a2dcb657455","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":"Journal of Computer Networks and Communications, Vol 2014 (2014)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2014/792063","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2014/792063","pdf_url":"https://downloads.hindawi.com/journals/jcnc/2014/792063.pdf","source":{"id":"https://openalex.org/S2764435486","display_name":"Journal of Computer Networks and Communications","issn_l":"2090-7141","issn":["2090-7141","2090-715X"],"is_oa":true,"is_in_doaj":true,"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":"Journal of Computer Networks and Communications","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1717118222","display_name":null,"funder_award_id":"2013CB834205","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2500409162","display_name":null,"funder_award_id":"Y201222977","funder_id":"https://openalex.org/F4320338464","funder_display_name":"Natural Science Foundation of Zhejiang Province"},{"id":"https://openalex.org/G3537622323","display_name":null,"funder_award_id":"2013CB834205","funder_id":"https://openalex.org/F4320338464","funder_display_name":"Natural Science Foundation of Zhejiang Province"},{"id":"https://openalex.org/G5331230602","display_name":null,"funder_award_id":"LZ12F02005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6262820840","display_name":null,"funder_award_id":"LZ12F02005","funder_id":"https://openalex.org/F4320338464","funder_display_name":"Natural Science Foundation of Zhejiang Province"},{"id":"https://openalex.org/G6798921167","display_name":null,"funder_award_id":"61070153","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7549578995","display_name":null,"funder_award_id":"61070153","funder_id":"https://openalex.org/F4320338464","funder_display_name":"Natural Science Foundation of Zhejiang Province"},{"id":"https://openalex.org/G7677611268","display_name":null,"funder_award_id":"61103209","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8897057697","display_name":null,"funder_award_id":"61103209","funder_id":"https://openalex.org/F4320338464","funder_display_name":"Natural Science Foundation of Zhejiang Province"},{"id":"https://openalex.org/G932916424","display_name":null,"funder_award_id":"Y201222977","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320338464","display_name":"Natural Science Foundation of Zhejiang Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2051438222.pdf","grobid_xml":"https://content.openalex.org/works/W2051438222.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W64710386","https://openalex.org/W1481735483","https://openalex.org/W1492022199","https://openalex.org/W1510850235","https://openalex.org/W1519008617","https://openalex.org/W1525576396","https://openalex.org/W1538976240","https://openalex.org/W1539546386","https://openalex.org/W1550947721","https://openalex.org/W1552851303","https://openalex.org/W1591524234","https://openalex.org/W1605032032","https://openalex.org/W1607062122","https://openalex.org/W1607818785","https://openalex.org/W1882206497","https://openalex.org/W1959942577","https://openalex.org/W2063444275","https://openalex.org/W2065153280","https://openalex.org/W2076965705","https://openalex.org/W2094596156","https://openalex.org/W2094830390","https://openalex.org/W2095995861","https://openalex.org/W2141375261","https://openalex.org/W2154719011","https://openalex.org/W2403351145"],"related_works":["https://openalex.org/W2361907261","https://openalex.org/W2354840055","https://openalex.org/W1526844866","https://openalex.org/W2038033376","https://openalex.org/W2369678925","https://openalex.org/W2610688825","https://openalex.org/W4382597878","https://openalex.org/W2385470573","https://openalex.org/W2767171986","https://openalex.org/W2368113652"],"abstract_inverted_index":{"Since":[0],"certificateless":[1,42],"public":[2,15],"key":[3,16,20],"cryptosystem":[4,17,25],"can":[5],"solve":[6],"the":[7,13,19,27,36,65,71,77,88,104],"complex":[8],"certificate":[9],"management":[10],"problem":[11,22],"in":[12,23,70,92],"traditional":[14],"and":[18,26,63,96,99],"escrow":[21],"identity-based":[24],"pairing":[28],"computation":[29,95],"is":[30,49,68,84,100],"slower":[31],"than":[32,87],"scalar":[33],"multiplication":[34],"over":[35],"elliptic":[37],"curve,":[38],"how":[39],"to":[40],"design":[41],"signature":[43],"(CLS)":[44],"scheme":[45,83],"without":[46],"bilinear":[47],"pairings":[48],"a":[50,58],"challenge.":[51],"In":[52],"this":[53],"paper,":[54],"we":[55],"first":[56],"propose":[57],"new":[59],"pairing-free":[60],"CLS":[61,90],"scheme,":[62],"then":[64],"security":[66],"proof":[67],"presented":[69],"random":[72],"oracle":[73],"model":[74],"(ROM)":[75],"under":[76],"discrete":[78],"logarithm":[79],"assumption.":[80],"The":[81],"proposed":[82],"more":[85,101],"efficient":[86],"previous":[89],"schemes":[91],"terms":[93],"of":[94,106],"communication":[97],"costs":[98],"suitable":[102],"for":[103],"applications":[105],"low-bandwidth":[107],"environments.":[108]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
