KR100702499B1 - 메시지 무결성 보증 시스템, 방법 및 기록 매체 - Google Patents
메시지 무결성 보증 시스템, 방법 및 기록 매체 Download PDFInfo
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- KR100702499B1 KR100702499B1 KR1020057003128A KR20057003128A KR100702499B1 KR 100702499 B1 KR100702499 B1 KR 100702499B1 KR 1020057003128 A KR1020057003128 A KR 1020057003128A KR 20057003128 A KR20057003128 A KR 20057003128A KR 100702499 B1 KR100702499 B1 KR 100702499B1
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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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- 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
- H04L9/3247—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 digital signatures
- H04L9/3249—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 digital signatures using RSA or related signature schemes, e.g. Rabin scheme
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
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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
- H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
- H04L9/3006—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy underlying computational problems or public-key parameters
- H04L9/302—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy underlying computational problems or public-key parameters involving the integer factorization problem, e.g. RSA or quadratic sieve [QS] schemes
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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
- H04L9/3236—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 cryptographic hash functions
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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
- H04L2209/127—Trusted platform modules [TPM]
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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
- H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
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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
- H04L2209/60—Digital content management, e.g. content distribution
- H04L2209/603—Digital right managament [DRM]
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Abstract
Description
문서 "Keying Hash Functions for Message Authentication" (Eellare M. Et al), International Association For Cryptologic Research, Advances In Cryptology - Crypto 96. 16th Annual Cryptology Conference. Sanda Barbara, August 18-22. 1996, XP000626584, ISBN 3-540-61512-1)에는 양측 사이의 불안정한 채널을 통해 전달된 정보의 무결성 및 인증을 확인하기 위한 방법이 개시되어 있다. 여기에 개시된 방법은 양측 사이에 공유된 메시지 인증 코드로 알려진 비밀키의 사용을 요구한다.
Claims (11)
- 메시지 무결성 보증 방법에 있어서,암호화된 무결성 값(h0)과 함께 메시지를 전송하는 단계로서, 상기 암호화된 무결성 값(h0)은 상기 메시지의 해시에 기초하여 암호화되는, 단계;상기 암호화된 무결성 값(h0)을 해독하는 단계;저장된 무결성 값들과 함께 상기 무결성 값(h0)을 이용하여, 무결성 계산을 수행하는 단계; 및추가적인 처리를 위해 상기 무결성 계산의 결과를 이용하는 단계를 포함하는, 메시지 무결성 보증 방법.
- 제 1 항에 있어서,상기 무결성 계산은 디지털 인장 계산(digital signet calculation)인, 메시지 무결성 보증 방법.
- 제 2 항에 있어서,상기 디지털 인장 계산의 결과는 컨텐츠 보호 방식에 사용되는 값인, 메시지 무결성 보증 방법.
- 제 1 항에 있어서,상기 메시지는 소프트웨어 프로그램을 포함하는, 메시지 무결성 보증 방법.
- 메시지 무결성 보증 시스템에 있어서,상기 메시지의 해시에 기초한 키에 의해 암호화된 무결성 값(h0)과 함께, 메시지를 전송하는 수단;상기 암호화된 무결성 값(h0)을 해독하는 수단;저장된 무결성 값들과 함께 상기 무결성 값(h0)을 이용하여 무결성 계산을 수행하는 수단; 및추가적인 처리를 위해 상기 무결성 계산의 결과를 이용하는 수단을 포함하는, 메시지 무결성 보증 시스템.
- 제 1 항에 따른 방법의 단계를 수행하는 프로그램을 기록한 컴퓨터 판독가능 기록 매체.
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Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/259,542 | 2002-09-26 | ||
US10/259,542 US7240200B2 (en) | 2002-09-26 | 2002-09-26 | System and method for guaranteeing software integrity via combined hardware and software authentication |
Publications (2)
Publication Number | Publication Date |
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KR20050056204A KR20050056204A (ko) | 2005-06-14 |
KR100702499B1 true KR100702499B1 (ko) | 2007-04-02 |
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Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057003128A KR100702499B1 (ko) | 2002-09-26 | 2003-09-22 | 메시지 무결성 보증 시스템, 방법 및 기록 매체 |
Country Status (10)
Country | Link |
---|---|
US (3) | US7240200B2 (ko) |
EP (1) | EP1547305B1 (ko) |
JP (1) | JP4793843B2 (ko) |
KR (1) | KR100702499B1 (ko) |
CN (1) | CN1689269B (ko) |
AT (1) | ATE455409T1 (ko) |
AU (1) | AU2003264906A1 (ko) |
DE (1) | DE60330976D1 (ko) |
TW (1) | TWI225195B (ko) |
WO (1) | WO2004030269A2 (ko) |
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KR100711722B1 (ko) * | 2005-10-04 | 2007-04-25 | 엘지전자 주식회사 | 이동통신 단말기의 소프트웨어 인증 장치 및 그 방법 |
US7389426B2 (en) * | 2005-11-29 | 2008-06-17 | Research In Motion Limited | Mobile software terminal identifier |
US7571377B2 (en) * | 2005-12-22 | 2009-08-04 | International Business Machines Corporation | Method and apparatus for transmitting data in an integrated circuit |
WO2008010128A2 (en) * | 2006-07-13 | 2008-01-24 | Nxp B.V. | Secure upgrade of a mobile device with an individual upgrade software over the air |
DE102007056662A1 (de) * | 2007-11-24 | 2009-05-28 | Bayerische Motoren Werke Aktiengesellschaft | System zur Freischaltung der Funktionalität einer Ablaufsteuerung, die in einem Steuergerät eines Kraftfahrzeugs gespeichert ist |
JP4998314B2 (ja) * | 2008-02-19 | 2012-08-15 | コニカミノルタホールディングス株式会社 | 通信制御方法および通信制御プログラム |
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CN104217141B (zh) * | 2014-09-04 | 2017-02-15 | 东莞理工学院 | 一种增强的虚拟仪器测量软件计量支持方法及装置 |
JP6139804B2 (ja) * | 2014-10-03 | 2017-05-31 | 株式会社東芝 | 再暗号化鍵生成装置、再暗号化装置、暗号化装置、復号装置及びプログラム |
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CN107249002B (zh) * | 2017-07-20 | 2021-02-23 | 云南电网有限责任公司电力科学研究院 | 一种提高智能电能表安全性的方法、***及装置 |
CN108173653A (zh) * | 2018-03-13 | 2018-06-15 | 江苏信源久安信息科技有限公司 | 通过标识密码算法生成具有生命周期密钥的方法 |
US11610012B1 (en) * | 2019-11-26 | 2023-03-21 | Gobeep, Inc. | Systems and processes for providing secure client controlled and managed exchange of data between parties |
CN111404952B (zh) * | 2020-03-24 | 2022-06-14 | 中国南方电网有限责任公司 | 变电站数据加密传输方法、装置、计算机设备和存储介质 |
CN116522300B (zh) * | 2023-07-04 | 2023-09-08 | 北京点聚信息技术有限公司 | 一种电子***智能管理*** |
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2002
- 2002-09-26 US US10/259,542 patent/US7240200B2/en not_active Expired - Fee Related
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2003
- 2003-07-31 TW TW092121018A patent/TWI225195B/zh not_active IP Right Cessation
- 2003-09-22 EP EP03798246A patent/EP1547305B1/en not_active Expired - Lifetime
- 2003-09-22 KR KR1020057003128A patent/KR100702499B1/ko active IP Right Grant
- 2003-09-22 AT AT03798246T patent/ATE455409T1/de not_active IP Right Cessation
- 2003-09-22 AU AU2003264906A patent/AU2003264906A1/en not_active Abandoned
- 2003-09-22 WO PCT/GB2003/004064 patent/WO2004030269A2/en active Application Filing
- 2003-09-22 CN CN038212730A patent/CN1689269B/zh not_active Expired - Lifetime
- 2003-09-22 JP JP2004539185A patent/JP4793843B2/ja not_active Expired - Fee Related
- 2003-09-22 DE DE60330976T patent/DE60330976D1/de not_active Expired - Lifetime
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- 2007-06-18 US US11/764,748 patent/US7734921B2/en not_active Expired - Lifetime
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KR20010015837A (ko) * | 1998-09-23 | 2001-02-26 | 요트.게.아. 롤페즈 | 손실을 가지고 전송된 이미지의 무결성을 확인하는 방법 |
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Also Published As
Publication number | Publication date |
---|---|
WO2004030269A3 (en) | 2004-08-12 |
DE60330976D1 (de) | 2010-03-04 |
ATE455409T1 (de) | 2010-01-15 |
US7721098B2 (en) | 2010-05-18 |
US7734921B2 (en) | 2010-06-08 |
US20080215885A1 (en) | 2008-09-04 |
US7240200B2 (en) | 2007-07-03 |
CN1689269A (zh) | 2005-10-26 |
JP2006500843A (ja) | 2006-01-05 |
US20040064695A1 (en) | 2004-04-01 |
EP1547305A2 (en) | 2005-06-29 |
AU2003264906A1 (en) | 2004-04-19 |
US20080313460A1 (en) | 2008-12-18 |
EP1547305B1 (en) | 2010-01-13 |
AU2003264906A8 (en) | 2004-04-19 |
WO2004030269A2 (en) | 2004-04-08 |
TWI225195B (en) | 2004-12-11 |
JP4793843B2 (ja) | 2011-10-12 |
TW200406667A (en) | 2004-05-01 |
KR20050056204A (ko) | 2005-06-14 |
CN1689269B (zh) | 2010-04-28 |
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