{"id":"https://openalex.org/W1590873771","doi":"https://doi.org/10.1007/3-540-44750-4_22","title":"A Key-schedule Weakness in SAFER K-64","display_name":"A Key-schedule Weakness in SAFER K-64","publication_year":1995,"publication_date":"1995-01-01","ids":{"openalex":"https://openalex.org/W1590873771","doi":"https://doi.org/10.1007/3-540-44750-4_22","mag":"1590873771"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-44750-4_22","is_oa":true,"landing_page_url":"https://doi.org/10.1007/3-540-44750-4_22","pdf_url":"https://link.springer.com/content/pdf/10.1007/3-540-44750-4_22.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://link.springer.com/content/pdf/10.1007/3-540-44750-4_22.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5025303610","display_name":"Lars R. Knudsen","orcid":"https://orcid.org/0000-0003-3057-9327"},"institutions":[{"id":"https://openalex.org/I29607241","display_name":"\u00c9cole Normale Sup\u00e9rieure - PSL","ror":"https://ror.org/05a0dhs15","country_code":"FR","type":"funder","lineage":["https://openalex.org/I2746051580","https://openalex.org/I29607241"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Lars R. Knudsen","raw_affiliation_strings":["Laboratoire d\u2019Informatique, \u00c9cole Normale Sup\u00e9rieure, Paris, France","Laboratoire d'Informatique, \u00c9cole Normale Sup\u00e9rieure, Paris, France"],"affiliations":[{"raw_affiliation_string":"Laboratoire d\u2019Informatique, \u00c9cole Normale Sup\u00e9rieure, Paris, France","institution_ids":["https://openalex.org/I29607241"]},{"raw_affiliation_string":"Laboratoire d'Informatique, \u00c9cole Normale Sup\u00e9rieure, Paris, France","institution_ids":["https://openalex.org/I29607241"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5025303610"],"corresponding_institution_ids":["https://openalex.org/I29607241"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":6.0456,"has_fulltext":true,"cited_by_count":31,"citation_normalized_percentile":{"value":0.96950355,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"274","last_page":"286"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and 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/T10951","display_name":"Cryptographic Implementations and 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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9998000264167786,"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":0.9975000023841858,"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/safer","display_name":"SAFER","score":0.8022202849388123},{"id":"https://openalex.org/keywords/key-schedule","display_name":"Key schedule","score":0.8002851605415344},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6891072392463684},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.64963698387146},{"id":"https://openalex.org/keywords/plaintext","display_name":"Plaintext","score":0.6091203093528748},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5751122236251831},{"id":"https://openalex.org/keywords/key-size","display_name":"Key size","score":0.5609160661697388},{"id":"https://openalex.org/keywords/block-cipher","display_name":"Block cipher","score":0.5451527833938599},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.5148700475692749},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5096714496612549},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.34340453147888184},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.27289170026779175},{"id":"https://openalex.org/keywords/differential-cryptanalysis","display_name":"Differential cryptanalysis","score":0.06845822930335999}],"concepts":[{"id":"https://openalex.org/C2776654903","wikidata":"https://www.wikidata.org/wiki/Q2601463","display_name":"SAFER","level":2,"score":0.8022202849388123},{"id":"https://openalex.org/C112145980","wikidata":"https://www.wikidata.org/wiki/Q2569509","display_name":"Key schedule","level":5,"score":0.8002851605415344},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6891072392463684},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.64963698387146},{"id":"https://openalex.org/C92717368","wikidata":"https://www.wikidata.org/wiki/Q1162538","display_name":"Plaintext","level":3,"score":0.6091203093528748},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5751122236251831},{"id":"https://openalex.org/C47750902","wikidata":"https://www.wikidata.org/wiki/Q1557574","display_name":"Key size","level":4,"score":0.5609160661697388},{"id":"https://openalex.org/C106544461","wikidata":"https://www.wikidata.org/wiki/Q543151","display_name":"Block cipher","level":3,"score":0.5451527833938599},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.5148700475692749},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5096714496612549},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.34340453147888184},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.27289170026779175},{"id":"https://openalex.org/C36123800","wikidata":"https://www.wikidata.org/wiki/Q1224471","display_name":"Differential cryptanalysis","level":4,"score":0.06845822930335999}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/3-540-44750-4_22","is_oa":true,"landing_page_url":"https://doi.org/10.1007/3-540-44750-4_22","pdf_url":"https://link.springer.com/content/pdf/10.1007/3-540-44750-4_22.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.43.5515","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.43.5515","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ftp://ftp.esat.kuleuven.ac.be/cosic/knudsen/saferkey.ps.Z","raw_type":"text"}],"best_oa_location":{"id":"doi:10.1007/3-540-44750-4_22","is_oa":true,"landing_page_url":"https://doi.org/10.1007/3-540-44750-4_22","pdf_url":"https://link.springer.com/content/pdf/10.1007/3-540-44750-4_22.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"sustainable_development_goals":[{"score":0.44999998807907104,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320310484","display_name":"Teknologi og Produktion, Det Frie Forskningsr\u00e5d","ror":"https://ror.org/03ge1nb22"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1590873771.pdf","grobid_xml":"https://content.openalex.org/works/W1590873771.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W1531810027","https://openalex.org/W1543271574","https://openalex.org/W1564295073","https://openalex.org/W1597936869","https://openalex.org/W1606884796","https://openalex.org/W1639210492","https://openalex.org/W1926480282","https://openalex.org/W1991897749","https://openalex.org/W2102684309","https://openalex.org/W2175869341","https://openalex.org/W2187083756","https://openalex.org/W2483346752","https://openalex.org/W2497309888","https://openalex.org/W2499506661","https://openalex.org/W2502753018","https://openalex.org/W2612691132","https://openalex.org/W6635839501","https://openalex.org/W6640294020"],"related_works":["https://openalex.org/W2381514728","https://openalex.org/W2540836546","https://openalex.org/W2076427408","https://openalex.org/W1590873771","https://openalex.org/W2105020370","https://openalex.org/W2611220952","https://openalex.org/W3215327429","https://openalex.org/W2999777288","https://openalex.org/W1597936869","https://openalex.org/W2278772618"],"abstract_inverted_index":null,"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
