{"id":"https://openalex.org/W3039790966","doi":"https://doi.org/10.3934/amc.2020093","title":"Some group-theoretical results on feistel networks in a long-key scenario","display_name":"Some group-theoretical results on feistel networks in a long-key scenario","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3039790966","doi":"https://doi.org/10.3934/amc.2020093","mag":"3039790966"},"language":"en","primary_location":{"id":"pmh:oai:iris.unitn.it:11572/339491","is_oa":true,"landing_page_url":"http://hdl.handle.net/11572/339491","pdf_url":null,"source":{"id":"https://openalex.org/S4306401913","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Trento)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193223587","host_organization_name":"University of Trento","host_organization_lineage":["https://openalex.org/I193223587"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"type":"article","indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11572/339491","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030996302","display_name":"Riccardo Aragona","orcid":"https://orcid.org/0000-0001-8834-4358"},"institutions":[{"id":"https://openalex.org/I26415053","display_name":"University of L'Aquila","ror":"https://ror.org/01j9p1r26","country_code":"IT","type":"education","lineage":["https://openalex.org/I26415053"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Aragona R.","raw_affiliation_strings":["University of L'Aquila Via Vetoio, 67100 Coppito (AQ), Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of L'Aquila Via Vetoio, 67100 Coppito (AQ), Italy","institution_ids":["https://openalex.org/I26415053"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059655203","display_name":"Marco Calderini","orcid":"https://orcid.org/0000-0002-6817-3421"},"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"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Calderini M.","raw_affiliation_strings":["Department of Informatics, University of Bergen Postboks 7803, N-5020 Bergen, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Bergen Postboks 7803, N-5020 Bergen, Norway","institution_ids":["https://openalex.org/I4432739"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033318323","display_name":"Roberto Civino","orcid":"https://orcid.org/0000-0003-3672-8485"},"institutions":[{"id":"https://openalex.org/I26415053","display_name":"University of L'Aquila","ror":"https://ror.org/01j9p1r26","country_code":"IT","type":"education","lineage":["https://openalex.org/I26415053"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Civino R.","raw_affiliation_strings":["DISIM, University of L'Aquila Via Vetoio, 67100 Coppito (AQ), Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DISIM, University of L'Aquila Via Vetoio, 67100 Coppito (AQ), Italy","institution_ids":["https://openalex.org/I26415053"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4062,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.69359144,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11130","display_name":"Coding theory and cryptography","score":0.9997000098228455,"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/T11130","display_name":"Coding theory and cryptography","score":0.9997000098228455,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.9994999766349792,"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":0.9983999729156494,"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/block-cipher","display_name":"Block cipher","score":0.8121238946914673},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6969053149223328},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.6265906095504761},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.5647612810134888},{"id":"https://openalex.org/keywords/cipher","display_name":"Cipher","score":0.5508195161819458},{"id":"https://openalex.org/keywords/symmetric-key-algorithm","display_name":"Symmetric-key algorithm","score":0.549633264541626},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5249195694923401},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4286206066608429},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.42532503604888916},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4152102768421173},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.24189907312393188},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.23411205410957336},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.21774351596832275},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.16392025351524353},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.14788681268692017},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.12320128083229065}],"concepts":[{"id":"https://openalex.org/C106544461","wikidata":"https://www.wikidata.org/wiki/Q543151","display_name":"Block cipher","level":3,"score":0.8121238946914673},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6969053149223328},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.6265906095504761},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.5647612810134888},{"id":"https://openalex.org/C2780221543","wikidata":"https://www.wikidata.org/wiki/Q4681865","display_name":"Cipher","level":3,"score":0.5508195161819458},{"id":"https://openalex.org/C65302260","wikidata":"https://www.wikidata.org/wiki/Q327675","display_name":"Symmetric-key algorithm","level":4,"score":0.549633264541626},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5249195694923401},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4286206066608429},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.42532503604888916},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4152102768421173},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.24189907312393188},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.23411205410957336},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.21774351596832275},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.16392025351524353},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.14788681268692017},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.12320128083229065},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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":1,"locations":[{"id":"pmh:oai:iris.unitn.it:11572/339491","is_oa":true,"landing_page_url":"http://hdl.handle.net/11572/339491","pdf_url":null,"source":{"id":"https://openalex.org/S4306401913","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Trento)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193223587","host_organization_name":"University of Trento","host_organization_lineage":["https://openalex.org/I193223587"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:iris.unitn.it:11572/339491","is_oa":true,"landing_page_url":"http://hdl.handle.net/11572/339491","pdf_url":null,"source":{"id":"https://openalex.org/S4306401913","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Trento)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193223587","host_organization_name":"University of Trento","host_organization_lineage":["https://openalex.org/I193223587"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.6100000143051147}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1638546798","https://openalex.org/W4390979909","https://openalex.org/W4389575897","https://openalex.org/W2117179505","https://openalex.org/W1524307340","https://openalex.org/W2348979250","https://openalex.org/W3080116368","https://openalex.org/W2150878966","https://openalex.org/W2280109954","https://openalex.org/W140343426"],"abstract_inverted_index":{"The":[0],"study":[1],"of":[2],"the":[3,49],"trapdoors":[4],"that":[5],"can":[6],"be":[7],"hidden":[8],"in":[9,21,32],"a":[10,18,33,45],"block":[11],"cipher":[12],"is":[13],"and":[14,37],"has":[15],"always":[16],"been":[17],"high-interest":[19],"topic":[20],"symmetric":[22],"cryptography.":[23],"In":[24],"this":[25],"paper":[26],"we":[27,38],"focus":[28],"on":[29],"Feistel-network-like":[30],"ciphers":[31],"classical":[34],"long-key":[35],"scenario":[36],"investigate":[39],"some":[40],"conditions":[41],"which":[42],"make":[43],"such":[44],"construction":[46],"immune":[47],"to":[48],"partition-based":[50],"attack":[51],"introduced":[52],"recently":[53],"by":[54],"Bannier":[55],"et":[56],"al.":[57]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
