PL3665565T3 - Generator fizycznie niekopiowalnych kluczy kryptograficznych - Google Patents

Generator fizycznie niekopiowalnych kluczy kryptograficznych

Info

Publication number
PL3665565T3
PL3665565T3 PL18779437.5T PL18779437T PL3665565T3 PL 3665565 T3 PL3665565 T3 PL 3665565T3 PL 18779437 T PL18779437 T PL 18779437T PL 3665565 T3 PL3665565 T3 PL 3665565T3
Authority
PL
Poland
Prior art keywords
generator
cryptographic keys
physically unclonable
unclonable cryptographic
physically
Prior art date
Application number
PL18779437.5T
Other languages
English (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
Priority claimed from PL422486A external-priority patent/PL237476B1/pl
Priority claimed from PL422487A external-priority patent/PL238519B1/pl
Priority claimed from PL425581A external-priority patent/PL242882B3/pl
Application filed by Politechnika Warszawska filed Critical Politechnika Warszawska
Publication of PL3665565T3 publication Critical patent/PL3665565T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0866—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving user or device identifiers, e.g. serial number, physical or biometrical information, DNA, hand-signature or measurable physical characteristics
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/58—Random or pseudo-random number generators
    • G06F7/588—Random number generators, i.e. based on natural stochastic processes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09C—CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
    • G09C1/00—Apparatus or methods whereby a given sequence of signs, e.g. an intelligible text, is transformed into an unintelligible sequence of signs by transposing the signs or groups of signs or by replacing them by others according to a predetermined system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/14—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using a plurality of keys or algorithms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3271—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response
    • H04L9/3278—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response using physically unclonable functions [PUF]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/12—Details relating to cryptographic hardware or logic circuitry

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Pulse Circuits (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
PL18779437.5T 2017-08-08 2018-08-07 Generator fizycznie niekopiowalnych kluczy kryptograficznych PL3665565T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
PL422486A PL237476B1 (pl) 2017-08-08 2017-08-08 Generator fizycznie niekopiowalnych kluczy kryptograficznych
PL422487A PL238519B1 (pl) 2017-08-08 2017-08-08 Generator fizycznie niekopiowalnych kluczy kryptograficznych
PL425581A PL242882B3 (pl) 2018-05-17 2018-05-17 Generator fizycznie niekopiowalnych kluczy kryptograficznych
PCT/IB2018/055943 WO2019030670A1 (en) 2017-08-08 2018-08-07 GENERATOR OF CRYPTOGRAPHIC KEYS PHYSICALLY NOT CLONABLE

Publications (1)

Publication Number Publication Date
PL3665565T3 true PL3665565T3 (pl) 2024-04-22

Family

ID=65272233

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18779437.5T PL3665565T3 (pl) 2017-08-08 2018-08-07 Generator fizycznie niekopiowalnych kluczy kryptograficznych

Country Status (4)

Country Link
US (1) US11463247B2 (pl)
EP (1) EP3665565B1 (pl)
PL (1) PL3665565T3 (pl)
WO (1) WO2019030670A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11438180B2 (en) * 2020-02-10 2022-09-06 Taiwan Semiconductor Manufacturing Company Limited Systems and methods for providing reliable physically unclonable functions

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3459561B2 (ja) * 1998-02-10 2003-10-20 三洋電機株式会社 位相比較器
US6522210B1 (en) 2000-02-16 2003-02-18 Honeywell International Inc. Random pulse generator
US7605666B2 (en) * 2007-08-22 2009-10-20 Chris Karabatsos High frequency digital oscillator-on-demand with synchronization
JP5171315B2 (ja) 2008-02-28 2013-03-27 株式会社東芝 乱数生成回路
US8583711B2 (en) * 2009-12-02 2013-11-12 Seagate Technology Llc Random number generation system with ring oscillators
US20110169580A1 (en) * 2010-01-08 2011-07-14 James Dodrill Inverting gate with maximized thermal noise in random number genertion
JP5890535B2 (ja) * 2011-12-20 2016-03-22 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー 改良されたヒドロホルミル化プロセス
US9444618B1 (en) 2013-04-22 2016-09-13 Xilinx, Inc. Defense against attacks on ring oscillator-based physically unclonable functions
US9846568B2 (en) * 2013-05-23 2017-12-19 Synopsys, Inc. System and method for dynamic tuning feedback control for random number generator

Also Published As

Publication number Publication date
US11463247B2 (en) 2022-10-04
US20210385080A1 (en) 2021-12-09
WO2019030670A1 (en) 2019-02-14
EP3665565C0 (en) 2024-02-14
EP3665565A1 (en) 2020-06-17
EP3665565B1 (en) 2024-02-14

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