CN103548040B - 数字值生成装置及方法 - Google Patents
数字值生成装置及方法 Download PDFInfo
- Publication number
- CN103548040B CN103548040B CN201280024965.3A CN201280024965A CN103548040B CN 103548040 B CN103548040 B CN 103548040B CN 201280024965 A CN201280024965 A CN 201280024965A CN 103548040 B CN103548040 B CN 103548040B
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- digital value
- value generation
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- cell
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- 238000000034 method Methods 0.000 title claims description 32
- 238000002360 preparation method Methods 0.000 claims description 12
- 239000004065 semiconductor Substances 0.000 claims description 9
- 229910052710 silicon Inorganic materials 0.000 claims description 9
- 239000010703 silicon Substances 0.000 claims description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 6
- 230000006870 function Effects 0.000 claims description 5
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 4
- -1 silicon oxide nitride Chemical class 0.000 claims description 4
- 238000010367 cloning Methods 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 31
- 230000032683 aging Effects 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 5
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
-
- 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]
-
- 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
-
- 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
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/0241—Structural association of a fuse and another component or apparatus
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
- H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
- H03K19/17748—Structural details of configuration resources
- H03K19/17768—Structural details of configuration resources for security
-
- 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
-
- 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
- H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Optimization (AREA)
- Mathematical Analysis (AREA)
- Computational Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Semiconductor Integrated Circuits (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
- Semiconductor Memories (AREA)
- Non-Volatile Memory (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0029431 | 2011-03-31 | ||
KR20110029431 | 2011-03-31 | ||
KR10-2012-0033362 | 2012-03-30 | ||
PCT/KR2012/002417 WO2012134239A2 (ko) | 2011-03-31 | 2012-03-30 | 디지털 값 생성 장치 및 방법 |
KR1020120033362A KR101237456B1 (ko) | 2011-03-31 | 2012-03-30 | 디지털 값 생성 장치 및 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103548040A CN103548040A (zh) | 2014-01-29 |
CN103548040B true CN103548040B (zh) | 2017-12-26 |
Family
ID=47282509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280024965.3A Active CN103548040B (zh) | 2011-03-31 | 2012-03-30 | 数字值生成装置及方法 |
Country Status (10)
Country | Link |
---|---|
US (3) | US9105432B2 (zh) |
EP (3) | EP3118778B1 (zh) |
JP (4) | JP2014522134A (zh) |
KR (4) | KR101237456B1 (zh) |
CN (1) | CN103548040B (zh) |
DK (1) | DK2693370T3 (zh) |
ES (1) | ES2593302T3 (zh) |
PL (1) | PL2693370T3 (zh) |
TW (2) | TWI566184B (zh) |
WO (1) | WO2012134239A2 (zh) |
Families Citing this family (48)
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DK2693370T3 (en) * | 2011-03-31 | 2016-09-26 | Ictk Co Ltd | Device and method for generation of a digital value |
JP5956313B2 (ja) * | 2012-11-13 | 2016-07-27 | ルネサスエレクトロニクス株式会社 | 認証回路 |
KR20140126787A (ko) * | 2013-04-22 | 2014-11-03 | (주) 아이씨티케이 | PUF 기반 하드웨어 OTP 제공 장치 및 이를 이용한 2-Factor 인증 방법 |
JP6106043B2 (ja) * | 2013-07-25 | 2017-03-29 | ルネサスエレクトロニクス株式会社 | 半導体集積回路装置 |
US10235261B2 (en) | 2013-07-26 | 2019-03-19 | Ictk Holdings Co., Ltd. | Apparatus and method for testing randomness |
US10038446B2 (en) * | 2013-08-21 | 2018-07-31 | Carnegie Mellon University | Reliability of physical unclonable function circuits |
WO2015031685A1 (en) | 2013-08-28 | 2015-03-05 | Stc.Unm | Systems and methods for analyzing stability using metal resistance variations |
US10044513B2 (en) | 2013-09-02 | 2018-08-07 | Samsung Electronics Co., Ltd. | Security device having physical unclonable function |
US11303461B2 (en) | 2013-09-02 | 2022-04-12 | Samsung Electronics Co., Ltd. | Security device having physical unclonable function |
KR101541597B1 (ko) * | 2013-09-03 | 2015-08-03 | (주) 아이씨티케이 | 식별키 생성 장치 및 방법 |
KR102186475B1 (ko) * | 2013-12-31 | 2020-12-03 | 주식회사 아이씨티케이 홀딩스 | 랜덤한 디지털 값을 생성하는 장치 및 방법 |
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KR102222449B1 (ko) * | 2015-02-16 | 2021-03-03 | 삼성전자주식회사 | 탭이 내장된 데이터 수신기 및 이를 포함하는 데이터 전송 시스템 |
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CN108780489B (zh) | 2015-11-03 | 2022-09-30 | Ictk控股有限公司 | 识别密钥生成装置及方法 |
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2012
- 2012-03-30 DK DK12765862.3T patent/DK2693370T3/en active
- 2012-03-30 ES ES12765862.3T patent/ES2593302T3/es active Active
- 2012-03-30 EP EP16184405.5A patent/EP3118778B1/en active Active
- 2012-03-30 CN CN201280024965.3A patent/CN103548040B/zh active Active
- 2012-03-30 WO PCT/KR2012/002417 patent/WO2012134239A2/ko active Application Filing
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- 2012-03-30 PL PL12765862T patent/PL2693370T3/pl unknown
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- 2012-03-30 JP JP2014502484A patent/JP2014522134A/ja not_active Withdrawn
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- 2017-07-07 US US15/643,954 patent/US20170310490A1/en not_active Abandoned
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2018
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Also Published As
Publication number | Publication date |
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US20130093502A1 (en) | 2013-04-18 |
DK2693370T3 (en) | 2016-09-26 |
KR20120112336A (ko) | 2012-10-11 |
KR101891089B1 (ko) | 2018-08-24 |
EP2693370B1 (en) | 2016-08-17 |
ES2593302T3 (es) | 2016-12-07 |
US9729334B2 (en) | 2017-08-08 |
KR101237456B1 (ko) | 2013-02-26 |
JP2016181927A (ja) | 2016-10-13 |
EP2693370A4 (en) | 2014-10-22 |
EP2693370A2 (en) | 2014-02-05 |
TWI566184B (zh) | 2017-01-11 |
WO2012134239A2 (ko) | 2012-10-04 |
TWI613596B (zh) | 2018-02-01 |
US20150304115A1 (en) | 2015-10-22 |
EP3118778B1 (en) | 2018-08-29 |
EP3467716B1 (en) | 2020-11-04 |
CN103548040A (zh) | 2014-01-29 |
EP3118778A1 (en) | 2017-01-18 |
JP2017130970A (ja) | 2017-07-27 |
US20170310490A1 (en) | 2017-10-26 |
EP3467716A1 (en) | 2019-04-10 |
TW201702940A (zh) | 2017-01-16 |
WO2012134239A3 (ko) | 2013-01-03 |
US9105432B2 (en) | 2015-08-11 |
PL2693370T3 (pl) | 2017-03-31 |
JP2014522134A (ja) | 2014-08-28 |
JP2015080252A (ja) | 2015-04-23 |
KR20120112246A (ko) | 2012-10-11 |
KR20180128373A (ko) | 2018-12-03 |
TW201303741A (zh) | 2013-01-16 |
KR20180098482A (ko) | 2018-09-04 |
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