KR20130129334A - 사물지능통신에서 puf에 기반한 장치간 보안 인증 장치 및 방법 - Google Patents
사물지능통신에서 puf에 기반한 장치간 보안 인증 장치 및 방법 Download PDFInfo
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- KR20130129334A KR20130129334A KR1020130120059A KR20130120059A KR20130129334A KR 20130129334 A KR20130129334 A KR 20130129334A KR 1020130120059 A KR1020130120059 A KR 1020130120059A KR 20130120059 A KR20130120059 A KR 20130120059A KR 20130129334 A KR20130129334 A KR 20130129334A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
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- 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
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/44—Program or device authentication
- G06F21/445—Program or device authentication by mutual authentication, e.g. between devices or programs
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/72—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in cryptographic circuits
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/73—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by creating or determining hardware identification, e.g. serial numbers
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/82—Protecting input, output or interconnection devices
- G06F21/85—Protecting input, output or interconnection devices interconnection devices, e.g. bus-connected or in-line devices
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
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- 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
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- 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
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- 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
- H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
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- 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
- H04L9/321—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 involving a third party or a trusted authority
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- 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
- H04L9/3226—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 a predetermined code, e.g. password, passphrase or PIN
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- 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]
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2103—Challenge-response
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2107—File encryption
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Computing Systems (AREA)
- Mathematical Physics (AREA)
- Power Engineering (AREA)
- Storage Device Security (AREA)
- Mobile Radio Communication Systems (AREA)
- Computer And Data Communications (AREA)
Abstract
Description
도 2는 일실시예에 따른 보안 인증 장치를 도시하는 블록도이다.
도 3은 일실시예에 따른 도 2의 비밀키 모듈 또는 개인키 모듈 구현에 이용되는 예시적 PUF 구조를 설명하기 위한 개념도이다.
도 4는 일실시예에 따른 보안 인증 장치에 시리얼번호를 등록하고 PIN을 추출하여 PIN 리스트에 등록하는 과정을 설명하기 위한 개념도이다.
도 5는 일실시예에 따른 보안 인증 장치들이 공장으로부터 배포되고 PIN 리스트가 인증기관 CA에 전달되어 등록되는 과정을 설명하기 위한 개념도이다.
도 6은 일실시예에 따라 장치와 CA 사이에 공개키를 등록하는 과정을 도시하는 흐름도이다.
도 7은 일실시예에 따른 장치의 정당성 확인 과정을 도시하는 흐름도이다.
도 8은 일실시예에 따라 CA 이외의 장치들 간에 보안 인증을 수행하기 위해 CA를 통해 장치들이 서로의 공개키를 교환하는 과정을 도시하는 흐름도이다.
110: PUF
120: 인증부
130: 통신 인터페이스
Claims (2)
- 사물지능통신을 수행하는 단말 장치에 있어서,
상기 단말 장치에 임베디드되며, 상기 단말 장치에 연관된 패스워드 인증을 위한 인증 키를 생성하는 PUF; 및
상기 PUF가 생성한 상기 인증 키를 이용하여 상기 단말 장치에 연관된 패스워드 인증을 수행하는 인증부
를 포함하는, 보안 인증 단말 장치. - 제1항에 있어서,
상기 PUF는 상기 보안 인증 단말 장치 외부와 물리적으로 격리되어 상기 인증키는 상기 보안 인증 단말 장치 외부로 유출되지 않는, 보안 인증 단말 장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110081296 | 2011-08-16 | ||
| KR20110081296 | 2011-08-16 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120089227A Division KR101372719B1 (ko) | 2011-08-16 | 2012-08-16 | 사물지능통신에서 puf에 기반한 장치간 보안 인증 장치 및 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20130129334A true KR20130129334A (ko) | 2013-11-28 |
| KR101952601B1 KR101952601B1 (ko) | 2019-06-03 |
Family
ID=47897529
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120089227A Active KR101372719B1 (ko) | 2011-08-16 | 2012-08-16 | 사물지능통신에서 puf에 기반한 장치간 보안 인증 장치 및 방법 |
| KR1020130120059A Active KR101952601B1 (ko) | 2011-08-16 | 2013-10-08 | 사물지능통신에서 puf에 기반한 장치간 보안 인증 장치 및 방법 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120089227A Active KR101372719B1 (ko) | 2011-08-16 | 2012-08-16 | 사물지능통신에서 puf에 기반한 장치간 보안 인증 장치 및 방법 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9787670B2 (ko) |
| EP (2) | EP2747335B1 (ko) |
| JP (1) | JP2014528195A (ko) |
| KR (2) | KR101372719B1 (ko) |
| CN (2) | CN103748831B (ko) |
| ES (1) | ES2615750T3 (ko) |
| TW (1) | TWI479870B (ko) |
| WO (1) | WO2013025060A2 (ko) |
Cited By (5)
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| WO2015156622A3 (ko) * | 2014-04-09 | 2017-01-12 | (주) 아이씨티케이 | 인증 장치 및 방법 |
| US10958451B2 (en) | 2014-04-09 | 2021-03-23 | Ictk Holdings Co., Ltd. | Authentication apparatus and method |
| WO2022075563A1 (ko) * | 2020-10-06 | 2022-04-14 | 주식회사 아이씨티케이 홀딩스 | 하드웨어 장치의 식별 정보를 생성하고 인증하는 전자 장치 및 이의 동작 방법 |
| US11329835B2 (en) | 2019-08-01 | 2022-05-10 | Electronics And Telecommunications Research Institute | Apparatus and method for authenticating IoT device based on PUF using white-box cryptography |
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| KR20140126787A (ko) * | 2013-04-22 | 2014-11-03 | (주) 아이씨티케이 | PUF 기반 하드웨어 OTP 제공 장치 및 이를 이용한 2-Factor 인증 방법 |
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|---|---|
| EP2747335A2 (en) | 2014-06-25 |
| EP3206330A1 (en) | 2017-08-16 |
| KR101372719B1 (ko) | 2014-03-19 |
| JP2014528195A (ja) | 2014-10-23 |
| CN103748831B (zh) | 2017-07-21 |
| EP2747335A4 (en) | 2015-05-27 |
| EP3206330B1 (en) | 2018-12-26 |
| CN107579828A (zh) | 2018-01-12 |
| TWI479870B (zh) | 2015-04-01 |
| KR20130019358A (ko) | 2013-02-26 |
| TW201342868A (zh) | 2013-10-16 |
| CN103748831A (zh) | 2014-04-23 |
| US9787670B2 (en) | 2017-10-10 |
| WO2013025060A3 (ko) | 2013-04-11 |
| EP2747335B1 (en) | 2017-01-11 |
| WO2013025060A2 (ko) | 2013-02-21 |
| US20140310515A1 (en) | 2014-10-16 |
| KR101952601B1 (ko) | 2019-06-03 |
| ES2615750T3 (es) | 2017-06-08 |
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