{"id":"https://openalex.org/W4388405267","doi":"https://doi.org/10.1109/kse59128.2023.10299514","title":"An Optimized Bit-Slice Implementation of Secure 8-Bit Sbox Based on Butterfly Structure","display_name":"An Optimized Bit-Slice Implementation of Secure 8-Bit Sbox Based on Butterfly Structure","publication_year":2023,"publication_date":"2023-10-18","ids":{"openalex":"https://openalex.org/W4388405267","doi":"https://doi.org/10.1109/kse59128.2023.10299514"},"language":"en","primary_location":{"id":"doi:10.1109/kse59128.2023.10299514","is_oa":false,"landing_page_url":"https://doi.org/10.1109/kse59128.2023.10299514","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 15th International Conference on Knowledge and Systems Engineering (KSE)","raw_type":"proceedings-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/A5101620793","display_name":"Tran Sy Nam","orcid":"https://orcid.org/0000-0003-3187-2162"},"institutions":[{"id":"https://openalex.org/I4210155035","display_name":"Academy of Cryptography Techniques","ror":"https://ror.org/05nfbnp91","country_code":"VN","type":"education","lineage":["https://openalex.org/I4210155035"]}],"countries":["VN"],"is_corresponding":true,"raw_author_name":"Tran Sy Nam","raw_affiliation_strings":["Institute of Cryptographic Science and Technology, Government Information Security Committee,Vietnam","Institute of Cryptographic Science and Technology, Government Information Security Committee, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Cryptographic Science and Technology, Government Information Security Committee,Vietnam","institution_ids":["https://openalex.org/I4210155035"]},{"raw_affiliation_string":"Institute of Cryptographic Science and Technology, Government Information Security Committee, Vietnam","institution_ids":["https://openalex.org/I4210155035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084821114","display_name":"Le Quoc Dat","orcid":null},"institutions":[{"id":"https://openalex.org/I4210155035","display_name":"Academy of Cryptography Techniques","ror":"https://ror.org/05nfbnp91","country_code":"VN","type":"education","lineage":["https://openalex.org/I4210155035"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Le Quoc Dat","raw_affiliation_strings":["Institute of Cryptographic Science and Technology, Government Information Security Committee,Vietnam","Institute of Cryptographic Science and Technology, Government Information Security Committee, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Cryptographic Science and Technology, Government Information Security Committee,Vietnam","institution_ids":["https://openalex.org/I4210155035"]},{"raw_affiliation_string":"Institute of Cryptographic Science and Technology, Government Information Security Committee, Vietnam","institution_ids":["https://openalex.org/I4210155035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056282479","display_name":"Nguyen Van Long","orcid":"https://orcid.org/0000-0002-5665-1019"},"institutions":[{"id":"https://openalex.org/I4210155035","display_name":"Academy of Cryptography Techniques","ror":"https://ror.org/05nfbnp91","country_code":"VN","type":"education","lineage":["https://openalex.org/I4210155035"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Nguyen Van Long","raw_affiliation_strings":["Institute of Cryptographic Science and Technology, Government Information Security Committee,Vietnam","Institute of Cryptographic Science and Technology, Government Information Security Committee, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Cryptographic Science and Technology, Government Information Security Committee,Vietnam","institution_ids":["https://openalex.org/I4210155035"]},{"raw_affiliation_string":"Institute of Cryptographic Science and Technology, Government Information Security Committee, Vietnam","institution_ids":["https://openalex.org/I4210155035"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071254958","display_name":"Nguyen Bui Cuong","orcid":null},"institutions":[{"id":"https://openalex.org/I4210155035","display_name":"Academy of Cryptography Techniques","ror":"https://ror.org/05nfbnp91","country_code":"VN","type":"education","lineage":["https://openalex.org/I4210155035"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Nguyen Bui Cuong","raw_affiliation_strings":["Institute of Cryptographic Science and Technology, Government Information Security Committee,Vietnam","Institute of Cryptographic Science and Technology, Government Information Security Committee, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Cryptographic Science and Technology, Government Information Security Committee,Vietnam","institution_ids":["https://openalex.org/I4210155035"]},{"raw_affiliation_string":"Institute of Cryptographic Science and Technology, Government Information Security Committee, Vietnam","institution_ids":["https://openalex.org/I4210155035"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101620793"],"corresponding_institution_ids":["https://openalex.org/I4210155035"],"apc_list":null,"apc_paid":null,"fwci":0.6642,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.75958248,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.9998000264167786,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.9998000264167786,"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/T11130","display_name":"Coding theory and cryptography","score":0.9983000159263611,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.7592562437057495},{"id":"https://openalex.org/keywords/block-cipher","display_name":"Block cipher","score":0.6607393026351929},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.6257714033126831},{"id":"https://openalex.org/keywords/bit","display_name":"Bit (key)","score":0.5512139797210693},{"id":"https://openalex.org/keywords/boolean-function","display_name":"Boolean function","score":0.5057542324066162},{"id":"https://openalex.org/keywords/s-box","display_name":"S-box","score":0.49787235260009766},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.47376587986946106},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.4579834043979645},{"id":"https://openalex.org/keywords/lookup-table","display_name":"Lookup table","score":0.42984044551849365},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3597267270088196},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.32849302887916565},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17498278617858887},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.15611115097999573},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10167863965034485}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7592562437057495},{"id":"https://openalex.org/C106544461","wikidata":"https://www.wikidata.org/wiki/Q543151","display_name":"Block cipher","level":3,"score":0.6607393026351929},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.6257714033126831},{"id":"https://openalex.org/C117011727","wikidata":"https://www.wikidata.org/wiki/Q1278488","display_name":"Bit (key)","level":2,"score":0.5512139797210693},{"id":"https://openalex.org/C187455244","wikidata":"https://www.wikidata.org/wiki/Q942353","display_name":"Boolean function","level":2,"score":0.5057542324066162},{"id":"https://openalex.org/C45737032","wikidata":"https://www.wikidata.org/wiki/Q748364","display_name":"S-box","level":4,"score":0.49787235260009766},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.47376587986946106},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.4579834043979645},{"id":"https://openalex.org/C134835016","wikidata":"https://www.wikidata.org/wiki/Q690265","display_name":"Lookup table","level":2,"score":0.42984044551849365},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3597267270088196},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.32849302887916565},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17498278617858887},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.15611115097999573},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10167863965034485}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/kse59128.2023.10299514","is_oa":false,"landing_page_url":"https://doi.org/10.1109/kse59128.2023.10299514","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 15th International Conference on Knowledge and Systems Engineering (KSE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1547345548","https://openalex.org/W1556212265","https://openalex.org/W2036527636","https://openalex.org/W2077093295","https://openalex.org/W2096658167","https://openalex.org/W2412134620","https://openalex.org/W2963046897","https://openalex.org/W2965150471","https://openalex.org/W3183821273","https://openalex.org/W4240033684","https://openalex.org/W4367294539"],"related_works":["https://openalex.org/W1985115047","https://openalex.org/W2986543571","https://openalex.org/W2534971686","https://openalex.org/W2919954404","https://openalex.org/W2955579865","https://openalex.org/W2387168119","https://openalex.org/W377307689","https://openalex.org/W2321159322","https://openalex.org/W2119152099","https://openalex.org/W2553010547"],"abstract_inverted_index":{"The":[0,76],"S-box":[1,42],"is":[2,55],"the":[3,59,63,67,73,97,100],"only":[4,83],"non-linear":[5],"component":[6],"in":[7,28,50],"primitive":[8],"symmetric":[9],"cryptography.":[10],"However,":[11],"many":[12],"S-boxes":[13],"implementations":[14],"rely":[15],"on":[16,44,91],"lookup":[17],"tables,":[18],"which":[19,57],"can":[20],"lead":[21],"to":[22,95],"inefficient":[23],"performance":[24],"and":[25],"resource":[26],"utilization":[27],"hardware.":[29],"In":[30],"this":[31,80],"paper,":[32],"we":[33],"present":[34],"an":[35,40],"optimized":[36],"bit-slice":[37],"implementation":[38,53,81],"of":[39,66,99],"8-bit":[41],"based":[43],"a":[45,92],"butterfly":[46],"structure,":[47],"as":[48],"introduced":[49],"[1].":[51],"An":[52],"approach":[54],"introduced,":[56],"optimizes":[58],"logical":[60],"operations":[61],"within":[62],"Boolean":[64],"functions":[65],"4-bit":[68],"cryptographic":[69],"components":[70],"that":[71,79],"form":[72],"considered":[74],"S-box.":[75,102],"results":[77],"show":[78],"requires":[82],"191":[84],"logic":[85],"operations.":[86],"Furthermore,":[87],"evaluations":[88],"were":[89],"conducted":[90],"block":[93],"cipher":[94],"demonstrate":[96],"effectiveness":[98],"proposed":[101]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3}],"updated_date":"2026-05-21T09:19:25.381259","created_date":"2025-10-10T00:00:00"}