{"id":"https://openalex.org/W1993808993","doi":"https://doi.org/10.1142/s021812740701763x","title":"A CHAOS-BASED PSEUDO-RANDOM NUMBER GENERATOR AND ITS APPLICATION IN VOICE COMMUNICATIONS","display_name":"A CHAOS-BASED PSEUDO-RANDOM NUMBER GENERATOR AND ITS APPLICATION IN VOICE COMMUNICATIONS","publication_year":2007,"publication_date":"2007-03-01","ids":{"openalex":"https://openalex.org/W1993808993","doi":"https://doi.org/10.1142/s021812740701763x","mag":"1993808993"},"language":"en","primary_location":{"id":"doi:10.1142/s021812740701763x","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s021812740701763x","pdf_url":null,"source":{"id":"https://openalex.org/S81011612","display_name":"International Journal of Bifurcation and Chaos","issn_l":"0218-1274","issn":["0218-1274","1793-6551"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bifurcation and Chaos","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/A5103824080","display_name":"Kai Tang","orcid":"https://orcid.org/0000-0001-5053-8106"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"K. W. TANG","raw_affiliation_strings":["Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107724691","display_name":"K.S. Tang","orcid":"https://orcid.org/0000-0002-5786-418X"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"WALLACE K. S. TANG","raw_affiliation_strings":["Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064472777","display_name":"K.F. Man","orcid":"https://orcid.org/0000-0002-9480-8398"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"K. F. MAN","raw_affiliation_strings":["Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I168719708"],"apc_list":null,"apc_paid":null,"fwci":0.6476,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.70166036,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"17","issue":"03","first_page":"923","last_page":"933"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","score":1.0,"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":1.0,"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/T12946","display_name":"Fractal and DNA sequence analysis","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12162","display_name":"Cellular Automata and Applications","score":0.9919000267982483,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/pseudorandom-number-generator","display_name":"Pseudorandom number generator","score":0.7954367399215698},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7469825148582458},{"id":"https://openalex.org/keywords/nist","display_name":"NIST","score":0.7311515808105469},{"id":"https://openalex.org/keywords/stream-cipher","display_name":"Stream cipher","score":0.558962345123291},{"id":"https://openalex.org/keywords/chaos","display_name":"CHAOS (operating system)","score":0.48862963914871216},{"id":"https://openalex.org/keywords/random-number-generation","display_name":"Random number generation","score":0.46167445182800293},{"id":"https://openalex.org/keywords/realization","display_name":"Realization (probability)","score":0.44322526454925537},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.40708455443382263},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.3687708079814911},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3404584527015686},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.32435303926467896},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20106029510498047},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.10467270016670227},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08517420291900635}],"concepts":[{"id":"https://openalex.org/C140642157","wikidata":"https://www.wikidata.org/wiki/Q1623338","display_name":"Pseudorandom number generator","level":2,"score":0.7954367399215698},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7469825148582458},{"id":"https://openalex.org/C111219384","wikidata":"https://www.wikidata.org/wiki/Q6954384","display_name":"NIST","level":2,"score":0.7311515808105469},{"id":"https://openalex.org/C92950451","wikidata":"https://www.wikidata.org/wiki/Q864718","display_name":"Stream cipher","level":3,"score":0.558962345123291},{"id":"https://openalex.org/C2779374083","wikidata":"https://www.wikidata.org/wiki/Q5011038","display_name":"CHAOS (operating system)","level":2,"score":0.48862963914871216},{"id":"https://openalex.org/C201866948","wikidata":"https://www.wikidata.org/wiki/Q228206","display_name":"Random number generation","level":2,"score":0.46167445182800293},{"id":"https://openalex.org/C2781089630","wikidata":"https://www.wikidata.org/wiki/Q21856745","display_name":"Realization (probability)","level":2,"score":0.44322526454925537},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.40708455443382263},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.3687708079814911},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3404584527015686},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.32435303926467896},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20106029510498047},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.10467270016670227},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08517420291900635},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s021812740701763x","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s021812740701763x","pdf_url":null,"source":{"id":"https://openalex.org/S81011612","display_name":"International Journal of Bifurcation and Chaos","issn_l":"0218-1274","issn":["0218-1274","1793-6551"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bifurcation and Chaos","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.46000000834465027},{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2015304581","https://openalex.org/W2065249519","https://openalex.org/W2067371623","https://openalex.org/W2126666967","https://openalex.org/W2133671968","https://openalex.org/W2147328885","https://openalex.org/W2166934960","https://openalex.org/W4210694990"],"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":{"In":[0,15],"this":[1],"paper,":[2],"a":[3,78,85,88],"fast":[4,19,86],"chaos-based":[5,45],"pseudo-random":[6],"number":[7],"generator":[8],"(PRNG)":[9],"is":[10,91],"proposed":[11],"for":[12,94],"secured":[13],"communications.":[14],"order":[16],"to":[17,74],"achieve":[18],"throughput":[20],"and":[21,29,63],"facilitate":[22],"hardware":[23],"realization,":[24],"32-bit":[25],"fixed":[26],"point":[27],"representation":[28],"arithmetic":[30],"are":[31],"used.":[32],"Even":[33],"under":[34],"such":[35,84],"configuration":[36],"with":[37,68,103],"quantization":[38],"errors":[39],"which":[40],"will":[41],"make":[42],"the":[43,53,57,69,95],"normal":[44],"PRNG":[46],"impractical,":[47],"our":[48],"scheme":[49],"can":[50],"pass":[51],"all":[52],"statistical":[54],"tests":[55],"in":[56,77],"up-to-date":[58],"National":[59],"Institute":[60],"of":[61,97],"Standards":[62],"Technology":[64],"(NIST)":[65],"test":[66],"suite":[67],"output":[70],"bit":[71],"rate":[72],"up":[73],"134":[75],"Mbps":[76],"2.6":[79],"GHz":[80],"Pentium-4":[81],"machine.":[82],"With":[83],"PRNG,":[87],"stream":[89],"cipher":[90],"hence":[92],"designed":[93],"application":[96],"online":[98],"secure":[99],"voice":[100],"communication":[101],"system":[102],"User":[104],"Datagram":[105],"Protocol":[106],"(UDP).":[107]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}