{"id":"https://openalex.org/W3198834177","doi":"https://doi.org/10.1007/s11432-020-3105-1","title":"WARX: efficient white-box block cipher based on ARX primitives and random MDS matrix","display_name":"WARX: efficient white-box block cipher based on ARX primitives and random MDS matrix","publication_year":2021,"publication_date":"2021-08-27","ids":{"openalex":"https://openalex.org/W3198834177","doi":"https://doi.org/10.1007/s11432-020-3105-1","mag":"3198834177"},"language":"en","primary_location":{"id":"doi:10.1007/s11432-020-3105-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11432-020-3105-1","pdf_url":null,"source":{"id":"https://openalex.org/S4210218743","display_name":"Science China Information Sciences","issn_l":"1674-733X","issn":["1674-733X","1869-1919"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Science China Information Sciences","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://lirias.kuleuven.be/bitstream/20.500.12942/691366/2/WARX%2c%20efficient%20white-box%20block%20cipher%20based%20on%20ARX%20primitives%20and%20random%20MDS%20matrix.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100361916","display_name":"Jun Liu","orcid":"https://orcid.org/0000-0002-7091-9616"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]},{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]},{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE","CN"],"is_corresponding":true,"raw_author_name":"Jun Liu","raw_affiliation_strings":["Interuniversity Microelectronics Centre & Computer Security and Industrial Cryptography Group, KU Leuven, Leuven, 3001, Belgium","State Key Laboratory of Integrated Service Networks, Xidian University, Xi\u2019an, 710071, China","State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, 710071, China"],"affiliations":[{"raw_affiliation_string":"Interuniversity Microelectronics Centre & Computer Security and Industrial Cryptography Group, KU Leuven, Leuven, 3001, Belgium","institution_ids":["https://openalex.org/I4210114974","https://openalex.org/I99464096"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi\u2019an, 710071, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, 710071, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007395243","display_name":"Vincent Rijmen","orcid":"https://orcid.org/0000-0001-7401-2088"},"institutions":[{"id":"https://openalex.org/I4432739","display_name":"University of Bergen","ror":"https://ror.org/03zga2b32","country_code":"NO","type":"education","lineage":["https://openalex.org/I4432739"]},{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]},{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE","NO"],"is_corresponding":false,"raw_author_name":"Vincent Rijmen","raw_affiliation_strings":["Department of Informatics, University of Bergen, Bergen, 5020, Norway","Interuniversity Microelectronics Centre & Computer Security and Industrial Cryptography Group, KU Leuven, Leuven, 3001, Belgium"],"affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Bergen, Bergen, 5020, Norway","institution_ids":["https://openalex.org/I4432739"]},{"raw_affiliation_string":"Interuniversity Microelectronics Centre & Computer Security and Industrial Cryptography Group, KU Leuven, Leuven, 3001, Belgium","institution_ids":["https://openalex.org/I4210114974","https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012144331","display_name":"Yupu Hu","orcid":"https://orcid.org/0000-0002-1977-0959"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yupu Hu","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University, Xi\u2019an, 710071, China","State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, 710071, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi\u2019an, 710071, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, 710071, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088989322","display_name":"Jie Chen","orcid":"https://orcid.org/0000-0002-4152-8923"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Chen","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University, Xi\u2019an, 710071, China","State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, 710071, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi\u2019an, 710071, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, 710071, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053622471","display_name":"Baocang Wang","orcid":"https://orcid.org/0000-0002-2554-4464"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baocang Wang","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University, Xi\u2019an, 710071, China","State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, 710071, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi\u2019an, 710071, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, 710071, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100361916"],"corresponding_institution_ids":["https://openalex.org/I149594827","https://openalex.org/I4210114974","https://openalex.org/I99464096"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":1.3999,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.85095166,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"65","issue":"3","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9976999759674072,"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"}},{"id":"https://openalex.org/T11130","display_name":"Coding theory and cryptography","score":0.9976999759674072,"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/white-box","display_name":"White box","score":0.7749232053756714},{"id":"https://openalex.org/keywords/block-cipher","display_name":"Block cipher","score":0.7340126633644104},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6853650808334351},{"id":"https://openalex.org/keywords/s-box","display_name":"S-box","score":0.6769663691520691},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.5678490996360779},{"id":"https://openalex.org/keywords/cryptographic-primitive","display_name":"Cryptographic primitive","score":0.47770431637763977},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.45458826422691345},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4449578523635864},{"id":"https://openalex.org/keywords/pseudorandom-number-generator","display_name":"Pseudorandom number generator","score":0.44437238574028015},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.30267179012298584},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19463512301445007},{"id":"https://openalex.org/keywords/cryptographic-protocol","display_name":"Cryptographic protocol","score":0.10076212882995605}],"concepts":[{"id":"https://openalex.org/C180932941","wikidata":"https://www.wikidata.org/wiki/Q997233","display_name":"White box","level":2,"score":0.7749232053756714},{"id":"https://openalex.org/C106544461","wikidata":"https://www.wikidata.org/wiki/Q543151","display_name":"Block cipher","level":3,"score":0.7340126633644104},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6853650808334351},{"id":"https://openalex.org/C45737032","wikidata":"https://www.wikidata.org/wiki/Q748364","display_name":"S-box","level":4,"score":0.6769663691520691},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.5678490996360779},{"id":"https://openalex.org/C15927051","wikidata":"https://www.wikidata.org/wiki/Q246593","display_name":"Cryptographic primitive","level":4,"score":0.47770431637763977},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.45458826422691345},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4449578523635864},{"id":"https://openalex.org/C140642157","wikidata":"https://www.wikidata.org/wiki/Q1623338","display_name":"Pseudorandom number generator","level":2,"score":0.44437238574028015},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.30267179012298584},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19463512301445007},{"id":"https://openalex.org/C33884865","wikidata":"https://www.wikidata.org/wiki/Q1254335","display_name":"Cryptographic protocol","level":3,"score":0.10076212882995605},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s11432-020-3105-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11432-020-3105-1","pdf_url":null,"source":{"id":"https://openalex.org/S4210218743","display_name":"Science China Information Sciences","issn_l":"1674-733X","issn":["1674-733X","1869-1919"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Science China Information Sciences","raw_type":"journal-article"},{"id":"pmh:oai:lirias2repo.kuleuven.be:20.500.12942/691366","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/20.500.12942/691366","pdf_url":"https://lirias.kuleuven.be/bitstream/20.500.12942/691366/2/WARX%2c%20efficient%20white-box%20block%20cipher%20based%20on%20ARX%20primitives%20and%20random%20MDS%20matrix.pdf","source":{"id":"https://openalex.org/S4306401954","display_name":"Lirias (KU Leuven)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99464096","host_organization_name":"KU Leuven","host_organization_lineage":["https://openalex.org/I99464096"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Science China-Information Sciences, vol. 65 (3), Art.No. ARTN 132302","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"pmh:oai:lirias2repo.kuleuven.be:20.500.12942/691366","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/20.500.12942/691366","pdf_url":"https://lirias.kuleuven.be/bitstream/20.500.12942/691366/2/WARX%2c%20efficient%20white-box%20block%20cipher%20based%20on%20ARX%20primitives%20and%20random%20MDS%20matrix.pdf","source":{"id":"https://openalex.org/S4306401954","display_name":"Lirias (KU Leuven)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99464096","host_organization_name":"KU Leuven","host_organization_lineage":["https://openalex.org/I99464096"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Science China-Information Sciences, vol. 65 (3), Art.No. ARTN 132302","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.6600000262260437,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W3198834177.pdf"},"referenced_works_count":60,"referenced_works":["https://openalex.org/W11078255","https://openalex.org/W109067871","https://openalex.org/W156308847","https://openalex.org/W632399495","https://openalex.org/W1427832936","https://openalex.org/W1505973206","https://openalex.org/W1507705751","https://openalex.org/W1542020576","https://openalex.org/W1551572898","https://openalex.org/W1572375309","https://openalex.org/W1591364485","https://openalex.org/W1595979964","https://openalex.org/W1846793529","https://openalex.org/W1938099525","https://openalex.org/W1964723977","https://openalex.org/W1978695162","https://openalex.org/W1979802565","https://openalex.org/W1991374982","https://openalex.org/W2006181434","https://openalex.org/W2015388549","https://openalex.org/W2061323203","https://openalex.org/W2101800793","https://openalex.org/W2109265351","https://openalex.org/W2109394932","https://openalex.org/W2110697240","https://openalex.org/W2124167991","https://openalex.org/W2140514778","https://openalex.org/W2163466490","https://openalex.org/W2168130438","https://openalex.org/W2184904104","https://openalex.org/W2285907782","https://openalex.org/W2399597217","https://openalex.org/W2477751631","https://openalex.org/W2495518322","https://openalex.org/W2551407130","https://openalex.org/W2554376114","https://openalex.org/W2557103463","https://openalex.org/W2569709881","https://openalex.org/W2593821117","https://openalex.org/W2615663251","https://openalex.org/W2621380316","https://openalex.org/W2749290289","https://openalex.org/W2765667708","https://openalex.org/W2768348791","https://openalex.org/W2769206030","https://openalex.org/W2806164449","https://openalex.org/W2807252612","https://openalex.org/W2889347352","https://openalex.org/W2893337833","https://openalex.org/W2893822137","https://openalex.org/W2910049226","https://openalex.org/W2912272895","https://openalex.org/W2913212653","https://openalex.org/W2952368650","https://openalex.org/W3027260415","https://openalex.org/W3030624396","https://openalex.org/W3048654417","https://openalex.org/W4212819172","https://openalex.org/W4242592426","https://openalex.org/W4301849883"],"related_works":["https://openalex.org/W1985115047","https://openalex.org/W2986543571","https://openalex.org/W2919954404","https://openalex.org/W2968276623","https://openalex.org/W2955579865","https://openalex.org/W2534971686","https://openalex.org/W1846793529","https://openalex.org/W3214586009","https://openalex.org/W2802166783","https://openalex.org/W4380083395"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}