{"id":"https://openalex.org/W3200118110","doi":"https://doi.org/10.1109/mmul.2021.3114589","title":"Cryptanalyzing Two Image Encryption Algorithms Based on a First-Order Time-Delay System","display_name":"Cryptanalyzing Two Image Encryption Algorithms Based on a First-Order Time-Delay System","publication_year":2021,"publication_date":"2021-09-22","ids":{"openalex":"https://openalex.org/W3200118110","doi":"https://doi.org/10.1109/mmul.2021.3114589","mag":"3200118110"},"language":"en","primary_location":{"id":"doi:10.1109/mmul.2021.3114589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mmul.2021.3114589","pdf_url":null,"source":{"id":"https://openalex.org/S72873717","display_name":"IEEE Multimedia","issn_l":"1070-986X","issn":["1070-986X","1941-0166"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE MultiMedia","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2109.11718","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Sheng Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sheng Liu","raw_affiliation_strings":["College of Computer Science and Electronic Engineering, Hunan University, Changsha, Hunan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, Hunan, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Chengqing Li","orcid":"https://orcid.org/0000-0002-5385-7644"},"institutions":[{"id":"https://openalex.org/I4610292","display_name":"Xiangtan University","ror":"https://ror.org/00xsfaz62","country_code":"CN","type":"education","lineage":["https://openalex.org/I4610292"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengqing Li","raw_affiliation_strings":["School of Computer Science, Xiangtan University, Xiangtan, Hunan, China"],"raw_orcid":"https://orcid.org/0000-0002-5385-7644","affiliations":[{"raw_affiliation_string":"School of Computer Science, Xiangtan University, Xiangtan, Hunan, China","institution_ids":["https://openalex.org/I4610292"]}]},{"author_position":"last","author":{"id":null,"display_name":"Qiao Hu","orcid":"https://orcid.org/0000-0002-6483-1431"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiao Hu","raw_affiliation_strings":["College of Computer Science and Electronic Engineering, Hunan University, Changsha, Hunan, China"],"raw_orcid":"https://orcid.org/0000-0002-6483-1431","affiliations":[{"raw_affiliation_string":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, Hunan, China","institution_ids":["https://openalex.org/I16609230"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.8051,"has_fulltext":false,"cited_by_count":58,"citation_normalized_percentile":{"value":0.96287503,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"29","issue":"1","first_page":"74","last_page":"84"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9817000031471252,"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"}},"topics":[{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9817000031471252,"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.010599999688565731,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.0013000000035390258,"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/encryption","display_name":"Encryption","score":0.7429999709129333},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.6266999840736389},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.48899999260902405},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4828000068664551},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.45660001039505005},{"id":"https://openalex.org/keywords/concrete-security","display_name":"Concrete security","score":0.4307999908924103},{"id":"https://openalex.org/keywords/data-security","display_name":"Data security","score":0.3840000033378601},{"id":"https://openalex.org/keywords/probabilistic-encryption","display_name":"Probabilistic encryption","score":0.3555999994277954},{"id":"https://openalex.org/keywords/security-analysis","display_name":"Security analysis","score":0.3483000099658966}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.843999981880188},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.7429999709129333},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.6266999840736389},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5394999980926514},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.48899999260902405},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4828000068664551},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.45660001039505005},{"id":"https://openalex.org/C147343967","wikidata":"https://www.wikidata.org/wiki/Q5159078","display_name":"Concrete security","level":3,"score":0.4307999908924103},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.41620001196861267},{"id":"https://openalex.org/C10511746","wikidata":"https://www.wikidata.org/wiki/Q899388","display_name":"Data security","level":3,"score":0.3840000033378601},{"id":"https://openalex.org/C54569210","wikidata":"https://www.wikidata.org/wiki/Q7246854","display_name":"Probabilistic encryption","level":3,"score":0.3555999994277954},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3504999876022339},{"id":"https://openalex.org/C38369872","wikidata":"https://www.wikidata.org/wiki/Q7445009","display_name":"Security analysis","level":2,"score":0.3483000099658966},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.3330000042915344},{"id":"https://openalex.org/C65302260","wikidata":"https://www.wikidata.org/wiki/Q327675","display_name":"Symmetric-key algorithm","level":4,"score":0.3215000033378601},{"id":"https://openalex.org/C106516650","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm design","level":2,"score":0.31470000743865967},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.2955000102519989},{"id":"https://openalex.org/C158215988","wikidata":"https://www.wikidata.org/wiki/Q4637271","display_name":"40-bit encryption","level":3,"score":0.28870001435279846},{"id":"https://openalex.org/C184685986","wikidata":"https://www.wikidata.org/wiki/Q3505167","display_name":"Multiple encryption","level":3,"score":0.2825999855995178},{"id":"https://openalex.org/C7646194","wikidata":"https://www.wikidata.org/wiki/Q4818713","display_name":"Attribute-based encryption","level":4,"score":0.2815000116825104},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.2712000012397766},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.2678000032901764},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.26739999651908875},{"id":"https://openalex.org/C163173736","wikidata":"https://www.wikidata.org/wiki/Q3308558","display_name":"Key generation","level":3,"score":0.26429998874664307},{"id":"https://openalex.org/C121822524","wikidata":"https://www.wikidata.org/wiki/Q5157582","display_name":"Computer security model","level":2,"score":0.26350000500679016},{"id":"https://openalex.org/C47750902","wikidata":"https://www.wikidata.org/wiki/Q1557574","display_name":"Key size","level":4,"score":0.2606000006198883},{"id":"https://openalex.org/C46905813","wikidata":"https://www.wikidata.org/wiki/Q4640678","display_name":"56-bit encryption","level":4,"score":0.2567000091075897},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.25209999084472656}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mmul.2021.3114589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mmul.2021.3114589","pdf_url":null,"source":{"id":"https://openalex.org/S72873717","display_name":"IEEE Multimedia","issn_l":"1070-986X","issn":["1070-986X","1941-0166"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE MultiMedia","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2109.11718","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2109.11718","pdf_url":"https://arxiv.org/pdf/2109.11718","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2109.11718","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2109.11718","pdf_url":"https://arxiv.org/pdf/2109.11718","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8462901319","display_name":null,"funder_award_id":"61772447","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W298899479","https://openalex.org/W1975427058","https://openalex.org/W2063404044","https://openalex.org/W2109394932","https://openalex.org/W2190925335","https://openalex.org/W2347906051","https://openalex.org/W2742440882","https://openalex.org/W2767875127","https://openalex.org/W2783198421","https://openalex.org/W2790225553","https://openalex.org/W2889887095","https://openalex.org/W2905420870","https://openalex.org/W2923415235","https://openalex.org/W2946827305","https://openalex.org/W3083333321","https://openalex.org/W3127196723","https://openalex.org/W3158925544","https://openalex.org/W4252343056"],"related_works":[],"abstract_inverted_index":{"Security":[0],"is":[1],"a":[2,33,40,118],"key":[3,94],"problem":[4],"for":[5],"the":[6,57,64,68,86,91,106,135],"transmission,":[7],"interchange,":[8],"and":[9,15,38,71,105,109,125],"storage":[10],"process":[11],"of":[12,67,88,95,134],"multimedia":[13],"systems":[14],"applications.":[16],"In":[17],"2018,":[18],"Li":[19],"et":[20],"al.":[21],"proposed":[22],"in-depth":[23],"security":[24,59,75],"analysis":[25],"on":[26,32,44],"an":[27,47],"image":[28],"encryption":[29],"algorithm":[30],"based":[31],"first-order":[34],"time-delay":[35],"system":[36],"(IEATD)":[37],"gave":[39],"specific":[41],"chosen-plaintext":[42,119],"attack":[43],"it.":[45],"Moreover,":[46],"enhanced":[48],"version":[49],"called":[50],"as":[51],"IEACD":[52,111],"was":[53],"designed":[54],"to":[55,84,131],"fix":[56],"reported":[58],"defects.":[60],"This":[61],"article":[62],"analyzes":[63],"essential":[65],"structures":[66],"two":[69],"algorithms":[70],"evaluates":[72],"their":[73],"real":[74],"performances:":[76],"1)":[77],"no":[78],"efficient":[79],"nonlinear":[80],"operations":[81],"are":[82,129],"adopted":[83],"assure":[85],"sensibility":[87],"keystream;":[89],"2)":[90],"equivalent":[92],"secret":[93],"IEATD":[96],"can":[97,112],"be":[98,114],"efficiently":[99,115],"recovered":[100],"from":[101],"one":[102],"known":[103],"plain-image":[104],"corresponding":[107],"cipher-image;":[108],"3)":[110],"still":[113],"cracked":[116],"with":[117],"attack.":[120],"Both":[121],"rigorous":[122],"theoretical":[123],"analyses":[124],"detailed":[126],"experimental":[127],"results":[128],"provided":[130],"demonstrate":[132],"effectiveness":[133],"advanced":[136],"cryptanalytic":[137],"methods.":[138]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":15},{"year":2023,"cited_by_count":20},{"year":2022,"cited_by_count":16}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2021-09-27T00:00:00"}