{"id":"https://openalex.org/W4210673900","doi":"https://doi.org/10.1631/fitee.2000325","title":"An energy-efficient reconfigurable asymmetric modular cryptographic operation unit for RSA and ECC","display_name":"An energy-efficient reconfigurable asymmetric modular cryptographic operation unit for RSA and ECC","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4210673900","doi":"https://doi.org/10.1631/fitee.2000325"},"language":"en","primary_location":{"id":"doi:10.1631/fitee.2000325","is_oa":false,"landing_page_url":"https://doi.org/10.1631/fitee.2000325","pdf_url":null,"source":{"id":"https://openalex.org/S4210189857","display_name":"Frontiers of Information Technology & Electronic Engineering","issn_l":"2095-9184","issn":["2095-9184","2095-9230"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers of Information Technology &amp; Electronic Engineering","raw_type":"journal-article"},"type":"article","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/A5003437255","display_name":"Mengni Bie","orcid":"https://orcid.org/0000-0003-2446-6692"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengni Bie","raw_affiliation_strings":["Information Engineering University, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-2446-6692","affiliations":[{"raw_affiliation_string":"Information Engineering University, Zhengzhou, China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101556571","display_name":"Wei Li","orcid":"https://orcid.org/0000-0002-6597-0142"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Li","raw_affiliation_strings":["Information Engineering University, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-6597-0142","affiliations":[{"raw_affiliation_string":"Information Engineering University, Zhengzhou, China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100357748","display_name":"Tao Chen","orcid":"https://orcid.org/0000-0002-3941-1603"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Chen","raw_affiliation_strings":["Information Engineering University, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University, Zhengzhou, China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100367530","display_name":"Longmei Nan","orcid":"https://orcid.org/0000-0002-1572-6088"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Longmei Nan","raw_affiliation_strings":["State Key Lab of ASIC and System, Fudan University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Lab of ASIC and System, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057680245","display_name":"Danyang Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Danyang Yang","raw_affiliation_strings":["Information Engineering University, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University, Zhengzhou, China","institution_ids":["https://openalex.org/I169689159"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101556571"],"corresponding_institution_ids":["https://openalex.org/I169689159"],"apc_list":null,"apc_paid":null,"fwci":1.5935,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.86089279,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"23","issue":"1","first_page":"134","last_page":"144"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.9998999834060669,"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/T11130","display_name":"Coding theory and cryptography","score":0.9919000267982483,"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/T10237","display_name":"Cryptography and Data Security","score":0.9894000291824341,"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/modular-exponentiation","display_name":"Modular exponentiation","score":0.7525695562362671},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.695392370223999},{"id":"https://openalex.org/keywords/modular-arithmetic","display_name":"Modular arithmetic","score":0.6795486807823181},{"id":"https://openalex.org/keywords/elliptic-curve-cryptography","display_name":"Elliptic curve cryptography","score":0.6446337103843689},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.5695966482162476},{"id":"https://openalex.org/keywords/cryptosystem","display_name":"Cryptosystem","score":0.5682737827301025},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.5189689993858337},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.46366268396377563},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.44196370244026184},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3794163465499878},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.37552642822265625},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.37254709005355835},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.3542022705078125},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2677905559539795},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18943557143211365},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.07310175895690918}],"concepts":[{"id":"https://openalex.org/C152763109","wikidata":"https://www.wikidata.org/wiki/Q1228841","display_name":"Modular exponentiation","level":4,"score":0.7525695562362671},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.695392370223999},{"id":"https://openalex.org/C32049820","wikidata":"https://www.wikidata.org/wiki/Q319400","display_name":"Modular arithmetic","level":3,"score":0.6795486807823181},{"id":"https://openalex.org/C167615521","wikidata":"https://www.wikidata.org/wiki/Q1048911","display_name":"Elliptic curve cryptography","level":4,"score":0.6446337103843689},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.5695966482162476},{"id":"https://openalex.org/C6295992","wikidata":"https://www.wikidata.org/wiki/Q976521","display_name":"Cryptosystem","level":3,"score":0.5682737827301025},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.5189689993858337},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.46366268396377563},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.44196370244026184},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3794163465499878},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.37552642822265625},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.37254709005355835},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.3542022705078125},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2677905559539795},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18943557143211365},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.07310175895690918},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1631/fitee.2000325","is_oa":false,"landing_page_url":"https://doi.org/10.1631/fitee.2000325","pdf_url":null,"source":{"id":"https://openalex.org/S4210189857","display_name":"Frontiers of Information Technology & Electronic Engineering","issn_l":"2095-9184","issn":["2095-9184","2095-9230"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers of Information Technology &amp; Electronic Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W56617805","https://openalex.org/W1965994627","https://openalex.org/W2073835664","https://openalex.org/W2108686456","https://openalex.org/W2130112858","https://openalex.org/W2151163104","https://openalex.org/W2324321589","https://openalex.org/W2547988034","https://openalex.org/W2614842594","https://openalex.org/W2760385239","https://openalex.org/W2888825107","https://openalex.org/W2900771846","https://openalex.org/W2904069009"],"related_works":["https://openalex.org/W3182915524","https://openalex.org/W2790517530","https://openalex.org/W2610264794","https://openalex.org/W2364059967","https://openalex.org/W2055766186","https://openalex.org/W2039465140","https://openalex.org/W2238095429","https://openalex.org/W3046800386","https://openalex.org/W2013253681","https://openalex.org/W2389867446"],"abstract_inverted_index":{"RSA":[0,29,97,167,196],"and":[1,14,28,31,36,52,78,92,100,108,118,126,159,161,168,175,185],"ellipse":[2],"curve":[3],"cryptography":[4],"(ECC)":[5],"algorithms":[6,30],"are":[7],"widely":[8],"used":[9],"in":[10,63,150,183],"authentication,":[11],"data":[12],"security,":[13],"access":[15],"control.":[16],"In":[17],"this":[18],"paper,":[19],"we":[20],"analyze":[21],"the":[22,26,199],"basic":[23],"operation":[24,46,146],"of":[25,84,165],"ECC":[27,114,180],"optimize":[32],"their":[33],"modular":[34,37,45,98,101,116,119],"multiplication":[35,99,117,182],"inversion":[38,102,120],"algorithms.":[39],"We":[40],"then":[41],"propose":[42],"a":[43,49,151],"reconfigurable":[44],"architecture,":[47],"with":[48,68,134],"mix-memory":[50],"unit":[51,147],"double":[53],"multiply-accumulate":[54],"structures,":[55],"to":[56,111,193],"realize":[57],"our":[58,72,139],"unified,":[59],"asymmetric":[60],"cryptosystem":[61],"structure":[62],"an":[64],"operational":[65],"unit.":[66],"Synthesized":[67],"55-nm":[69],"CMOS":[70],"process,":[71],"design":[73,89,172],"runs":[74],"at":[75],"588":[76],"MHz":[77],"requires":[79],"only":[80],"437":[81],"801":[82],"\u00b5m2":[83],"hardware":[85],"resources.":[86],"Our":[87,170],"proposed":[88,140,171],"takes":[90,173],"21.92":[91],"23.36":[93],"mW":[94,110],"for":[95,178,201],"2048-bit":[96],"respectively,":[103,187],"as":[104,106,188,190],"well":[105,189],"16.16":[107],"15.88":[109],"complete":[112,194],"512-bit":[113],"dual-field":[115],"respectively.":[121],"It":[122],"is":[123,148],"more":[124],"energy-efficient":[125],"flexible":[127],"than":[128],"existing":[129,135],"single":[130],"algorithm":[131,137],"units.":[132],"Compared":[133],"multiple":[136],"units,":[138],"method":[141],"shows":[142],"better":[143],"performance.":[144],"The":[145],"embedded":[149],"64-bit":[152],"RISC-V":[153],"processor,":[154],"realizing":[155],"key":[156],"generation,":[157],"encryption":[158],"decryption,":[160],"digital":[162],"signature":[163],"functions":[164],"both":[166],"ECC.":[169],"0.224":[174],"0.153":[176],"ms":[177,192],"256-bit":[179],"point":[181],"G(p)":[184],"G(2m)":[186],"0.96":[191],"1024-bit":[195],"exponentiation,":[197],"meeting":[198],"demand":[200],"high":[202],"energy":[203],"efficiency.":[204]},"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":1},{"year":2022,"cited_by_count":2}],"updated_date":"2026-06-06T09:05:17.133730","created_date":"2025-10-10T00:00:00"}
