{"id":"https://openalex.org/W1994964339","doi":"https://doi.org/10.1080/01611190701394650","title":"SIGABA: Cryptanalysis of the Full Keyspace","display_name":"SIGABA: Cryptanalysis of the Full Keyspace","publication_year":2007,"publication_date":"2007-06-25","ids":{"openalex":"https://openalex.org/W1994964339","doi":"https://doi.org/10.1080/01611190701394650","mag":"1994964339"},"language":"en","primary_location":{"id":"doi:10.1080/01611190701394650","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01611190701394650","pdf_url":null,"source":{"id":"https://openalex.org/S185196701","display_name":"Cryptologia","issn_l":"0161-1194","issn":["0161-1194","1558-1586"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cryptologia","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/A5010812344","display_name":"Mark Stamp","orcid":"https://orcid.org/0000-0002-3803-8368"},"institutions":[{"id":"https://openalex.org/I4210108542","display_name":"Schlumberger (Ireland)","ror":"https://ror.org/01mcc7007","country_code":"IE","type":"company","lineage":["https://openalex.org/I4210092184","https://openalex.org/I4210108542"]}],"countries":["IE"],"is_corresponding":true,"raw_author_name":"Mark Stamp","raw_affiliation_strings":["Correspondencestamp@cs.sjsu.edu"],"affiliations":[{"raw_affiliation_string":"Correspondencestamp@cs.sjsu.edu","institution_ids":["https://openalex.org/I4210108542"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061166742","display_name":"Wing On Chan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wing On Chan","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5010812344"],"corresponding_institution_ids":["https://openalex.org/I4210108542"],"apc_list":null,"apc_paid":null,"fwci":0.4836,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.74796748,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"31","issue":"3","first_page":"201","last_page":"222"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","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/T10951","display_name":"Cryptographic Implementations and Security","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/T11130","display_name":"Coding theory and cryptography","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":0.9980999827384949,"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/cryptanalysis","display_name":"Cryptanalysis","score":0.725760817527771},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6782848834991455},{"id":"https://openalex.org/keywords/cipher","display_name":"Cipher","score":0.6534960269927979},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6281376481056213},{"id":"https://openalex.org/keywords/strengths-and-weaknesses","display_name":"Strengths and weaknesses","score":0.48523545265197754},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.2962456941604614},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.1282655894756317},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.0880897045135498},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.05673062801361084}],"concepts":[{"id":"https://openalex.org/C181149355","wikidata":"https://www.wikidata.org/wiki/Q897511","display_name":"Cryptanalysis","level":3,"score":0.725760817527771},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6782848834991455},{"id":"https://openalex.org/C2780221543","wikidata":"https://www.wikidata.org/wiki/Q4681865","display_name":"Cipher","level":3,"score":0.6534960269927979},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6281376481056213},{"id":"https://openalex.org/C63882131","wikidata":"https://www.wikidata.org/wiki/Q17122954","display_name":"Strengths and weaknesses","level":2,"score":0.48523545265197754},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.2962456941604614},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.1282655894756317},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0880897045135498},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.05673062801361084}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1080/01611190701394650","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01611190701394650","pdf_url":null,"source":{"id":"https://openalex.org/S185196701","display_name":"Cryptologia","issn_l":"0161-1194","issn":["0161-1194","1558-1586"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cryptologia","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.111.5446","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.111.5446","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.sjsu.edu/faculty/stamp/papers/Sigaba2.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320311089","display_name":"National Security Agency","ror":"https://ror.org/0047bvr32"},{"id":"https://openalex.org/F4320316409","display_name":"San Jos\u00e9 State University","ror":"https://ror.org/04qyvz380"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W282048043","https://openalex.org/W326941450","https://openalex.org/W1486196073","https://openalex.org/W2043197071","https://openalex.org/W2066777820","https://openalex.org/W2098702512","https://openalex.org/W4249659614"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4295769391","https://openalex.org/W2972220648","https://openalex.org/W2332667808","https://openalex.org/W1997921863","https://openalex.org/W4292061453","https://openalex.org/W2607019234","https://openalex.org/W2132991957","https://openalex.org/W2338219137"],"abstract_inverted_index":{"Abstract":[0],"In":[1],"this":[2],"article,":[3],"we":[4],"consider":[5],"an":[6],"attack":[7,23],"on":[8],"the":[9,13,16,35,42],"SIGABA":[10,30],"cipher":[11],"under":[12],"assumption":[14],"that":[15],"largest":[17],"practical":[18],"keyspace":[19],"is":[20],"used.":[21],"The":[22],"highlights":[24],"various":[25],"strengths":[26],"and":[27,31],"weaknesses":[28],"of":[29,38],"provides":[32],"insight":[33],"into":[34],"inherent":[36],"level":[37],"security":[39],"provided":[40],"by":[41],"cipher.":[43]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}