PL425585A1 - Random-number generator - Google Patents

Random-number generator

Info

Publication number
PL425585A1
PL425585A1 PL42558518A PL42558518A PL425585A1 PL 425585 A1 PL425585 A1 PL 425585A1 PL 42558518 A PL42558518 A PL 42558518A PL 42558518 A PL42558518 A PL 42558518A PL 425585 A1 PL425585 A1 PL 425585A1
Authority
PL
Poland
Prior art keywords
outputs
random
number generator
lines
bistable circuits
Prior art date
Application number
PL42558518A
Other languages
Polish (pl)
Other versions
PL235105B1 (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 PL425585A priority Critical patent/PL235105B1/en
Priority to EP24208861.5A priority patent/EP4485800B1/en
Priority to EP18918533.3A priority patent/EP3794728B1/en
Priority to PCT/IB2018/055940 priority patent/WO2019220193A1/en
Priority to PL24208861.5T priority patent/PL4485800T3/en
Priority to PL428401A priority patent/PL241526B1/en
Publication of PL425585A1 publication Critical patent/PL425585A1/en
Publication of PL235105B1 publication Critical patent/PL235105B1/en
Priority to PL450734A priority patent/PL450734A3/en
Priority to PL450738A priority patent/PL450738A3/en
Priority to PL450737A priority patent/PL450737A3/en
Priority to PL450735A priority patent/PL450735A3/en
Priority to PL450736A priority patent/PL450736A3/en

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  • Pulse Circuits (AREA)
  • Manipulation Of Pulses (AREA)

Abstract

Generator losowy (GL) zawiera dwa generatory pierścieniowe (GP1, GP2) oraz siedem układów bistabilnych (UB1, UB2, UB3, UB4, UB5, UB6, UB7). Generatory pierścieniowe (GP1, GP2) składają się z linii opóźniających (LO1, LO2) zamkniętych w pętle. Linie opóźniające (LO1, LO2) składają się z elementów opóźniających (EO) połączonych w szeregi włączone pomiędzy wejściami (i-LO1, i-LO2) i wyjściami (o-LO1, o-LO2) tych linii. Wyjścia (o-UB1, 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) generatorów pierścieniowych (GP1, GP2) do wyjść wybranych elementów opóźniających (EO).The random generator (GL) contains two ring generators (GP1, GP2) and seven bistable circuits (UB1, UB2, UB3, UB4, UB5, UB6, UB7). Ring generators (GP1, GP2) consist of delay lines (LO1, LO2) closed in loops. Delay lines (LO1, LO2) consist of delay elements (EO) connected in series connected between the inputs (i-LO1, i-LO2) and the outputs (o-LO1, o-LO2) of these lines. The outputs (o-UB1, o-UB2, o-UB3, o-UB4, o-UB5, o-UB6, o-UB7) of bistable circuits (UB1, UB2, UB3, UB4, UB5, UB6, UB7) are attached to 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) of ring generators (GP1, GP2) to outputs of selected delay elements (EO) .

PL425585A 2018-05-17 2018-05-17 Random-number generator PL235105B1 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
PL425585A PL235105B1 (en) 2018-05-17 2018-05-17 Random-number generator
PL428401A PL241526B1 (en) 2018-05-17 2018-08-07 Random generator
EP18918533.3A EP3794728B1 (en) 2018-05-17 2018-08-07 RANDOM NUMBER GENERATOR
PCT/IB2018/055940 WO2019220193A1 (en) 2018-05-17 2018-08-07 Random number generator
PL24208861.5T PL4485800T3 (en) 2018-05-17 2018-08-07 Random number generator
EP24208861.5A EP4485800B1 (en) 2018-05-17 2018-08-07 Random number generator
PL450734A PL450734A3 (en) 2018-05-17 2024-12-27 Random generator with metastability circuit
PL450738A PL450738A3 (en) 2018-05-17 2024-12-27 Random generator with arbiter
PL450737A PL450737A3 (en) 2018-05-17 2024-12-27 Random generator with phase detector
PL450735A PL450735A3 (en) 2018-05-17 2024-12-27 Random generator with metastability time interval generator
PL450736A PL450736A3 (en) 2018-05-17 2024-12-27 Random generator with phase detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL425585A PL235105B1 (en) 2018-05-17 2018-05-17 Random-number generator

Publications (2)

Publication Number Publication Date
PL425585A1 true PL425585A1 (en) 2019-11-18
PL235105B1 PL235105B1 (en) 2020-06-01

Family

ID=68536624

Family Applications (1)

Application Number Title Priority Date Filing Date
PL425585A PL235105B1 (en) 2018-05-17 2018-05-17 Random-number generator

Country Status (1)

Country Link
PL (1) PL235105B1 (en)

Also Published As

Publication number Publication date
PL235105B1 (en) 2020-06-01

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