{"id":"https://openalex.org/W2655255391","doi":"https://doi.org/10.1177/1550147717715605","title":"Pairing-free equality test over short ciphertexts","display_name":"Pairing-free equality test over short ciphertexts","publication_year":2017,"publication_date":"2017-06-01","ids":{"openalex":"https://openalex.org/W2655255391","doi":"https://doi.org/10.1177/1550147717715605","mag":"2655255391"},"language":"en","primary_location":{"id":"doi:10.1177/1550147717715605","is_oa":true,"landing_page_url":"https://doi.org/10.1177/1550147717715605","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1177/1550147717715605","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"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":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://journals.sagepub.com/doi/pdf/10.1177/1550147717715605","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066200744","display_name":"Huijun Zhu","orcid":"https://orcid.org/0000-0002-9809-4708"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huijun Zhu","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, P.R. China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100736219","display_name":"Licheng Wang","orcid":"https://orcid.org/0000-0001-8418-1897"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Licheng Wang","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, P.R. China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076870712","display_name":"Haseeb Ahmad","orcid":"https://orcid.org/0000-0002-6359-7452"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haseeb Ahmad","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, P.R. China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103099146","display_name":"Xinxin Niu","orcid":"https://orcid.org/0000-0002-8143-0189"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinxin Niu","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, P.R. China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100736219"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":{"value":2200,"currency":"USD","value_usd":2200},"apc_paid":{"value":2200,"currency":"USD","value_usd":2200},"fwci":0.7801,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.78879696,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"13","issue":"6","first_page":"155014771771560","last_page":"155014771771560"},"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":0.993399977684021,"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/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.9878000020980835,"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/computer-science","display_name":"Computer science","score":0.757152259349823},{"id":"https://openalex.org/keywords/pairing","display_name":"Pairing","score":0.6644988059997559},{"id":"https://openalex.org/keywords/ciphertext","display_name":"Ciphertext","score":0.6487467288970947},{"id":"https://openalex.org/keywords/bilinear-interpolation","display_name":"Bilinear interpolation","score":0.6285274028778076},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5938202142715454},{"id":"https://openalex.org/keywords/quadratic-equation","display_name":"Quadratic equation","score":0.5557171106338501},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5078697800636292},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.47194117307662964},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3559049963951111},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2613145709037781},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2002454698085785}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.757152259349823},{"id":"https://openalex.org/C14103023","wikidata":"https://www.wikidata.org/wiki/Q11681459","display_name":"Pairing","level":3,"score":0.6644988059997559},{"id":"https://openalex.org/C93974786","wikidata":"https://www.wikidata.org/wiki/Q1589480","display_name":"Ciphertext","level":3,"score":0.6487467288970947},{"id":"https://openalex.org/C205203396","wikidata":"https://www.wikidata.org/wiki/Q612143","display_name":"Bilinear interpolation","level":2,"score":0.6285274028778076},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5938202142715454},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.5557171106338501},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5078697800636292},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.47194117307662964},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3559049963951111},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2613145709037781},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2002454698085785},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1177/1550147717715605","is_oa":true,"landing_page_url":"https://doi.org/10.1177/1550147717715605","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1177/1550147717715605","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"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":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:sae:intdis:v:13:y:2017:i:6:p:1550147717715605","is_oa":false,"landing_page_url":"https://journals.sagepub.com/doi/10.1177/1550147717715605","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:7c8725fbf2944b8fad8851132c58929d","is_oa":true,"landing_page_url":"https://doaj.org/article/7c8725fbf2944b8fad8851132c58929d","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Distributed Sensor Networks, Vol 13 (2017)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1177/1550147717715605","is_oa":true,"landing_page_url":"https://doi.org/10.1177/1550147717715605","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1177/1550147717715605","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"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":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.6200000047683716}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2655255391.pdf","grobid_xml":"https://content.openalex.org/works/W2655255391.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W1442181477","https://openalex.org/W1502927489","https://openalex.org/W1581001589","https://openalex.org/W1851414966","https://openalex.org/W2014022156","https://openalex.org/W2031599243","https://openalex.org/W2054701320","https://openalex.org/W2089607820","https://openalex.org/W2090911915","https://openalex.org/W2120976781","https://openalex.org/W2133003537","https://openalex.org/W2142801550","https://openalex.org/W2153145614","https://openalex.org/W2154733135","https://openalex.org/W2161214567","https://openalex.org/W2913924868"],"related_works":["https://openalex.org/W3015473028","https://openalex.org/W3201176751","https://openalex.org/W2029180842","https://openalex.org/W2051379014","https://openalex.org/W2057898405","https://openalex.org/W2790938167","https://openalex.org/W2953807518","https://openalex.org/W1993094293","https://openalex.org/W2258335979","https://openalex.org/W2890366349"],"abstract_inverted_index":{"The":[0],"concept":[1],"of":[2],"public":[3,45],"key":[4,46],"encryption":[5,47,114],"with":[6,48],"equality":[7,49,74,94],"test":[8,50,95],"was":[9],"introduced":[10],"at":[11],"CT-RSA":[12],"2010.":[13],"It":[14],"has":[15],"been":[16],"used":[17],"in":[18,22],"many":[19],"fields,":[20],"especially":[21],"cloud":[23],"storage.":[24],"However,":[25],"the":[26,56,73,93,113,120],"previous":[27],"schemes":[28],"do":[29],"not":[30],"provide":[31],"an":[32],"effective":[33],"authorization":[34,53],"mechanism.":[35],"To":[36],"fill":[37],"this":[38,88],"gap,":[39],"Ma":[40],"et":[41,61],"al.":[42,62],"presented":[43,63],"a":[44,64,79,102,107],"supporting":[51],"flexible":[52],"based":[54],"on":[55],"bilinear":[57],"pairings.":[58],"Recently,":[59],"Lin":[60],"pairing-free":[65],"scheme":[66],"that":[67,92],"employs":[68],"quadratic":[69,108],"curve":[70],"to":[71],"perform":[72],"tests,":[75],"which":[76],"can":[77,96],"achieve":[78],"trade-off":[80],"between":[81],"computational":[82],"cost":[83],"and":[84],"storage":[85,122],"space.":[86,123],"In":[87],"article,":[89],"we":[90,111],"show":[91],"be":[97],"better":[98],"performed":[99],"by":[100],"using":[101],"straight":[103],"line,":[104],"rather":[105],"than":[106],"curve.":[109],"Moreover,":[110],"simplify":[112],"algorithm,":[115],"as":[116,118],"well":[117],"reduce":[119],"ciphertext":[121]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}