PL425586A1 - Random-number generator - Google Patents

Random-number generator

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Publication number
PL425586A1
PL425586A1 PL42558618A PL42558618A PL425586A1 PL 425586 A1 PL425586 A1 PL 425586A1 PL 42558618 A PL42558618 A PL 42558618A PL 42558618 A PL42558618 A PL 42558618A PL 425586 A1 PL425586 A1 PL 425586A1
Authority
PL
Poland
Prior art keywords
outputs
random
number generator
bistable circuits
lines
Prior art date
Application number
PL42558618A
Other languages
Polish (pl)
Other versions
PL235106B1 (en
Inventor
Krzysztof Gołofit
Piotr Wieczorek
Original Assignee
Politechnika Warszawska
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Politechnika Warszawska filed Critical Politechnika Warszawska
Priority to PL425586A priority Critical patent/PL235106B1/en
Priority to PCT/IB2018/055940 priority patent/WO2019220193A1/en
Priority to EP18918533.3A priority patent/EP3794728A4/en
Priority to PL428401A priority patent/PL241526B1/en
Publication of PL425586A1 publication Critical patent/PL425586A1/en
Publication of PL235106B1 publication Critical patent/PL235106B1/en

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Abstract

Generator losowy (GL) zawiera trzy generatory pierścieniowe (GP1, GP2, GP3) oraz siedem układów bistabilnych (UB1, UB2, UB3, UB4, UB5, UB6, UB7). Generatory pierścieniowe (GP1, GP2, GP3) składają się z linii opóźniających (LO1, LO2, LO3) zamkniętych w pętle. Linie opóźniające (LO1, LO2, LO3) składają się z elementów opóźniających (EO) połączonych w szeregi włączone pomiędzy wejściami (i-LO1, i-LO2, i-LO3) i wyjściami (o-LO1, o-LO2, o-LO3) tych linii. Wyjścia (o-UB-1, o-UB2, o-UB3, o-UB4, o-UB5, o-UB6, o-UB7) układów bistabilnych (UB1, UB2, UB3, UB4, UB5, UB6, UB7) dołączone są do wyjść (o1-GL, o2-GL, o3-GL, o4-GL, o5-GL, o6-GL, o7-GL) generatora losowego (GL). Wejścia (i1-UB1, i2-UB1, i1-UB2, i2-UB2, i1-UB3, i2-UB3, i1-UB4, i2-UB4, i1-UB5, i2-UB5, i1-UB6, i2-UB6, i1-UB7, i2-UB7) układów bistabilnych (UB1, UB2, UB3, UB4, UB5, UB6, UB7) dołączone są do linii opóźniających (LO1, LO2, LO3) generatorów pierścieniowych (GP1, GP2, GP3) do wyjść wybranych elementów opóźniających (EO).The random generator (GL) contains three ring generators (GP1, GP2, GP3) and seven bistable circuits (UB1, UB2, UB3, UB4, UB5, UB6, UB7). Ring generators (GP1, GP2, GP3) consist of delay lines (LO1, LO2, LO3) closed in loops. Delay lines (LO1, LO2, LO3) consist of delay elements (EO) connected in series between inputs (i-LO1, i-LO2, i-LO3) and outputs (o-LO1, o-LO2, o-LO3 ) of these lines. Outputs (o-UB-1, o-UB2, o-UB3, o-UB4, o-UB5, o-UB6, o-UB7) of bistable circuits (UB1, UB2, UB3, UB4, UB5, UB6, UB7) included are for the outputs (o1-GL, o2-GL, o3-GL, o4-GL, o5-GL, o6-GL, o7-GL) of the random generator (GL). Inputs (i1-UB1, i2-UB1, i1-UB2, i2-UB2, i1-UB3, i2-UB3, i1-UB4, i2-UB4, i1-UB5, i2-UB5, i1-UB6, i2-UB6, i1-UB7, i2-UB7) of bistable circuits (UB1, UB2, UB3, UB4, UB5, UB6, UB7) are connected to delay lines (LO1, LO2, LO3) of ring generators (GP1, GP2, GP3) to outputs of selected elements delayers (EO).

PL425586A 2018-05-17 2018-05-17 Random-number generator PL235106B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PL425586A PL235106B1 (en) 2018-05-17 2018-05-17 Random-number generator
PCT/IB2018/055940 WO2019220193A1 (en) 2018-05-17 2018-08-07 Random number generator
EP18918533.3A EP3794728A4 (en) 2018-05-17 2018-08-07 Random number generator
PL428401A PL241526B1 (en) 2018-05-17 2018-08-07 Random number generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL425586A PL235106B1 (en) 2018-05-17 2018-05-17 Random-number generator

Publications (2)

Publication Number Publication Date
PL425586A1 true PL425586A1 (en) 2019-11-18
PL235106B1 PL235106B1 (en) 2020-06-01

Family

ID=68536613

Family Applications (1)

Application Number Title Priority Date Filing Date
PL425586A PL235106B1 (en) 2018-05-17 2018-05-17 Random-number generator

Country Status (1)

Country Link
PL (1) PL235106B1 (en)

Also Published As

Publication number Publication date
PL235106B1 (en) 2020-06-01

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