{"id":"https://openalex.org/W4312279437","doi":"https://doi.org/10.1109/pkia56009.2022.9952210","title":"A hybrid hyperchaotic based dynamic keystream generator using perturbance process for public key infrastructure application","display_name":"A hybrid hyperchaotic based dynamic keystream generator using perturbance process for public key infrastructure application","publication_year":2022,"publication_date":"2022-09-09","ids":{"openalex":"https://openalex.org/W4312279437","doi":"https://doi.org/10.1109/pkia56009.2022.9952210"},"language":"en","primary_location":{"id":"doi:10.1109/pkia56009.2022.9952210","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pkia56009.2022.9952210","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Conference on Public Key Infrastructure and its Applications (PKIA)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5087466934","display_name":"Anirudh M Sivapriya","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Anirudh M Sivapriya","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028543173","display_name":"Dilip Kumar Barman","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dilip Kumar Barman","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5059781171","display_name":"K. K. Soundra Pandian","orcid":"https://orcid.org/0000-0002-5385-8102"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K.K.Soundra Pandian","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"15","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9997000098228455,"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":0.9997000098228455,"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/T10244","display_name":"Chaos control and synchronization","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11261","display_name":"Quantum chaos and dynamical systems","score":0.988099992275238,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/lyapunov-exponent","display_name":"Lyapunov exponent","score":0.8297210931777954},{"id":"https://openalex.org/keywords/randomness","display_name":"Randomness","score":0.6697096228599548},{"id":"https://openalex.org/keywords/chaotic","display_name":"Chaotic","score":0.6170162558555603},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.600410521030426},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5905979871749878},{"id":"https://openalex.org/keywords/random-number-generation","display_name":"Random number generation","score":0.5219475626945496},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.5122377276420593},{"id":"https://openalex.org/keywords/pseudorandom-number-generator","display_name":"Pseudorandom number generator","score":0.4794570207595825},{"id":"https://openalex.org/keywords/key-space","display_name":"Key space","score":0.4733731150627136},{"id":"https://openalex.org/keywords/stream-cipher","display_name":"Stream cipher","score":0.44818851351737976},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2397352159023285},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1950460970401764},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.0943509042263031},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07615429162979126}],"concepts":[{"id":"https://openalex.org/C191544260","wikidata":"https://www.wikidata.org/wiki/Q1238630","display_name":"Lyapunov exponent","level":3,"score":0.8297210931777954},{"id":"https://openalex.org/C125112378","wikidata":"https://www.wikidata.org/wiki/Q176640","display_name":"Randomness","level":2,"score":0.6697096228599548},{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.6170162558555603},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.600410521030426},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5905979871749878},{"id":"https://openalex.org/C201866948","wikidata":"https://www.wikidata.org/wiki/Q228206","display_name":"Random number generation","level":2,"score":0.5219475626945496},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.5122377276420593},{"id":"https://openalex.org/C140642157","wikidata":"https://www.wikidata.org/wiki/Q1623338","display_name":"Pseudorandom number generator","level":2,"score":0.4794570207595825},{"id":"https://openalex.org/C105322999","wikidata":"https://www.wikidata.org/wiki/Q1557574","display_name":"Key space","level":3,"score":0.4733731150627136},{"id":"https://openalex.org/C92950451","wikidata":"https://www.wikidata.org/wiki/Q864718","display_name":"Stream cipher","level":3,"score":0.44818851351737976},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2397352159023285},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1950460970401764},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0943509042263031},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07615429162979126},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pkia56009.2022.9952210","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pkia56009.2022.9952210","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Conference on Public Key Infrastructure and its Applications (PKIA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.6299999952316284,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W839077161","https://openalex.org/W1980072793","https://openalex.org/W1990774234","https://openalex.org/W2020427565","https://openalex.org/W2031668778","https://openalex.org/W2040768787","https://openalex.org/W2046011176","https://openalex.org/W2055305835","https://openalex.org/W2060208397","https://openalex.org/W2069436097","https://openalex.org/W2075110101","https://openalex.org/W2141394518","https://openalex.org/W2326774902","https://openalex.org/W2345835342","https://openalex.org/W2564423968","https://openalex.org/W4236509984","https://openalex.org/W4239766459","https://openalex.org/W6623548132","https://openalex.org/W6730718829","https://openalex.org/W6818108484"],"related_works":["https://openalex.org/W2104480405","https://openalex.org/W2772380824","https://openalex.org/W2062045810","https://openalex.org/W1534576401","https://openalex.org/W2988803943","https://openalex.org/W2068428530","https://openalex.org/W3124991594","https://openalex.org/W2775374936","https://openalex.org/W3111658143","https://openalex.org/W2161451071"],"abstract_inverted_index":{"A":[0],"need":[1],"for":[2],"secured":[3],"communication":[4],"under":[5],"hostile":[6],"condition":[7],"mandated":[8],"to":[9,76],"incorporate":[10],"the":[11,15,57,64,70,82,86,106,110,140,153],"cryptographic":[12],"methods":[13],"in":[14,47,85,152],"PKI":[16,157],"system.":[17],"Chaos":[18],"is":[19,144],"another":[20],"promising":[21],"paradigm":[22],"which":[23],"offshoots":[24],"from":[25,109],"nonlinear":[26],"dynamics":[27],"where":[28],"its":[29],"randomness":[30,99],"has":[31],"no":[32],"stochastic":[33],"origin.":[34],"Hence":[35],"a":[36,44,101,121,135],"deterministic":[37],"Pseudo":[38],"Random":[39],"Number":[40],"Generator":[41],"(PRNG)":[42],"plays":[43],"vital":[45],"role":[46],"chaotic-cryptography.":[48],"Though":[49],"many":[50],"PRNG":[51],"based":[52,116],"chaotic":[53,61],"systems":[54,62],"are":[55,131],"proposed,":[56],"low-":[58],"key":[59,96,137],"space":[60],"and":[63,98,133],"finite":[65],"precision":[66],"of":[67,104],"processor":[68],"deteriorates":[69],"periodic":[71],"function.":[72],"The":[73,90],"paper":[74],"intent":[75],"achieve":[77],"larger":[78],"Lyapunov":[79,125],"exponent":[80],"by":[81],"proposed":[83,91,141],"system":[84,92,112,143],"post":[87,154],"quantum":[88,155],"ecosystem.":[89,158],"provides":[93],"an":[94,123],"improved":[95,124],"spacing":[97],"with":[100,113,146],"novel":[102],"approach":[103],"perturbing":[105],"sequence":[107],"obtained":[108,132],"hyperchaotic":[111,142],"Non-Linear":[114],"Feedback":[115],"Self-Shrinking":[117],"Generators":[118],"(NLFSR-SSG).":[119],"As":[120],"result,":[122],"exponents":[126],"(2.94,":[127],"0.1,":[128],"0,":[129],"\u221215.341)":[130],"also":[134],"dynamic":[136],"stream":[138],"using":[139],"generated":[145],"high":[147],"resistance":[148],"towards":[149],"cryptanalytic":[150],"attacks":[151],"enabled":[156]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}