TWI417729B - 用於認證一實體之具有改良時間估測精準度之電路的記憶體裝置及相關使用方法 - Google Patents
用於認證一實體之具有改良時間估測精準度之電路的記憶體裝置及相關使用方法 Download PDFInfo
- Publication number
- TWI417729B TWI417729B TW097121262A TW97121262A TWI417729B TW I417729 B TWI417729 B TW I417729B TW 097121262 A TW097121262 A TW 097121262A TW 97121262 A TW97121262 A TW 97121262A TW I417729 B TWI417729 B TW I417729B
- Authority
- TW
- Taiwan
- Prior art keywords
- memory device
- time
- entity
- timestamp
- authenticate
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 50
- 230000000694 effects Effects 0.000 claims description 71
- 230000008569 process Effects 0.000 description 15
- 238000004891 communication Methods 0.000 description 13
- 230000009471 action Effects 0.000 description 11
- 230000001413 cellular effect Effects 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 10
- 238000012795 verification Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000012790 confirmation Methods 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 101000842368 Homo sapiens Protein HIRA Proteins 0.000 description 4
- 102100030473 Protein HIRA Human genes 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000010200 validation analysis Methods 0.000 description 4
- 241000238876 Acari Species 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 208000010543 22q11.2 deletion syndrome Diseases 0.000 description 1
- 102000036364 Cullin Ring E3 Ligases Human genes 0.000 description 1
- 108091007045 Cullin Ring E3 Ligases Proteins 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
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- 230000008447 perception Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000017702 response to host Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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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
- G06F21/70—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
- G06F21/725—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 operating on a secure reference time value
-
- 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
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
-
- 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
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
-
- 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
- H04L63/0846—Network architectures or network communication protocols for network security for authentication of entities using passwords using time-dependent-passwords, e.g. periodically changing passwords
-
- 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
- H04L9/3297—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 time stamps, e.g. generation of time stamps
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
- H04L2463/121—Timestamp
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Technology Law (AREA)
- Computing Systems (AREA)
- Storage Device Security (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/811,289 US20080307237A1 (en) | 2007-06-08 | 2007-06-08 | Method for improving accuracy of a time estimate used to authenticate an entity to a memory device |
US11/811,344 US20080307494A1 (en) | 2007-06-08 | 2007-06-08 | Memory device with circuitry for improving accuracy of a time estimate used to authenticate an entity |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200907685A TW200907685A (en) | 2009-02-16 |
TWI417729B true TWI417729B (zh) | 2013-12-01 |
Family
ID=39874443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW097121262A TWI417729B (zh) | 2007-06-08 | 2008-06-06 | 用於認證一實體之具有改良時間估測精準度之電路的記憶體裝置及相關使用方法 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2156355A1 (ko) |
JP (1) | JP5343071B2 (ko) |
KR (1) | KR101465555B1 (ko) |
CN (1) | CN101779208B (ko) |
TW (1) | TWI417729B (ko) |
WO (1) | WO2008151294A1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITVI20120262A1 (it) * | 2012-10-10 | 2014-04-11 | Siav Spa | Dispositivo di archiviazione di dati in formato elettronico e procedimento di funzionamento di tale dispositivo |
KR20200129776A (ko) * | 2019-05-10 | 2020-11-18 | 삼성전자주식회사 | 재전송 공격에 대한 방어책을 포함하는 메모리 시스템의 구동 방법 및 이를 수행하는 메모리 시스템 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0586256B1 (en) * | 1992-09-04 | 1998-07-22 | Nokia Mobile Phones Ltd. | Time measurement system |
US20060242068A1 (en) * | 2004-12-21 | 2006-10-26 | Fabrice Jogand-Coulomb | Method forversatile content control |
US20070043667A1 (en) * | 2005-09-08 | 2007-02-22 | Bahman Qawami | Method for secure storage and delivery of media content |
US7194092B1 (en) * | 1998-10-26 | 2007-03-20 | Microsoft Corporation | Key-based secure storage |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5444780A (en) * | 1993-07-22 | 1995-08-22 | International Business Machines Corporation | Client/server based secure timekeeping system |
US6557102B1 (en) * | 1997-09-05 | 2003-04-29 | Koninklijke Philips Electronics N.V. | Digital trust center for medical image authentication |
EP1094374B1 (en) * | 1999-10-20 | 2007-12-05 | Sony Deutschland GmbH | Mobile terminal for a wireless telecommunication system with accurate real time generation |
JP2003296278A (ja) * | 2002-04-05 | 2003-10-17 | Simple Net International Group Kk | データ管理システム、データ管理方法、データ管理システム用プログラム、及びデータ管理システム用記録媒体 |
JP2004021341A (ja) * | 2002-06-12 | 2004-01-22 | Csk Corp | サーバクライアントシステム、利用者認証方法および接続プログラム |
US20040009815A1 (en) * | 2002-06-26 | 2004-01-15 | Zotto Banjamin O. | Managing access to content |
JP4012771B2 (ja) * | 2002-06-28 | 2007-11-21 | 富士通エフ・アイ・ピー株式会社 | ライセンス管理方法、ライセンス管理システム、ライセンス管理プログラム |
JP2004171544A (ja) * | 2002-10-31 | 2004-06-17 | Oki Electric Ind Co Ltd | 時刻制限付コンテンツ閲覧システム |
WO2004075525A1 (en) * | 2003-02-20 | 2004-09-02 | Ase R & D Europe | Method for offering time on smart card and method for time registration by means of mobile communication device |
JP2004320510A (ja) * | 2003-04-17 | 2004-11-11 | Arduc Co Ltd | ビデオレンタルシステム |
JP2004326278A (ja) * | 2003-04-23 | 2004-11-18 | Renesas Technology Corp | 不揮発性記憶装置及びデータ処理装置 |
JP2005063079A (ja) * | 2003-08-11 | 2005-03-10 | Matsushita Electric Ind Co Ltd | メモリカード装置、権利管理システムおよび時間管理方法 |
US7411868B2 (en) * | 2004-11-14 | 2008-08-12 | International Business Machines Corporation | Estimation of time within untrusted time device disconnected from trusted time device |
KR20080043402A (ko) * | 2005-09-08 | 2008-05-16 | 샌디스크 코포레이션 | 미디어 컨텐츠의 보안 저장 및 전달을 위한 이동식 메모리시스템 |
-
2008
- 2008-06-05 EP EP08780764A patent/EP2156355A1/en not_active Withdrawn
- 2008-06-05 JP JP2010511334A patent/JP5343071B2/ja not_active Expired - Fee Related
- 2008-06-05 WO PCT/US2008/065967 patent/WO2008151294A1/en active Application Filing
- 2008-06-05 CN CN2008801023200A patent/CN101779208B/zh not_active Expired - Fee Related
- 2008-06-05 KR KR1020107000091A patent/KR101465555B1/ko not_active IP Right Cessation
- 2008-06-06 TW TW097121262A patent/TWI417729B/zh not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0586256B1 (en) * | 1992-09-04 | 1998-07-22 | Nokia Mobile Phones Ltd. | Time measurement system |
US7194092B1 (en) * | 1998-10-26 | 2007-03-20 | Microsoft Corporation | Key-based secure storage |
US20060242068A1 (en) * | 2004-12-21 | 2006-10-26 | Fabrice Jogand-Coulomb | Method forversatile content control |
US20070043667A1 (en) * | 2005-09-08 | 2007-02-22 | Bahman Qawami | Method for secure storage and delivery of media content |
US20070056042A1 (en) * | 2005-09-08 | 2007-03-08 | Bahman Qawami | Mobile memory system for secure storage and delivery of media content |
Also Published As
Publication number | Publication date |
---|---|
JP5343071B2 (ja) | 2013-11-13 |
TW200907685A (en) | 2009-02-16 |
KR20100031124A (ko) | 2010-03-19 |
CN101779208B (zh) | 2013-10-16 |
EP2156355A1 (en) | 2010-02-24 |
KR101465555B1 (ko) | 2014-11-26 |
CN101779208A (zh) | 2010-07-14 |
WO2008151294A1 (en) | 2008-12-11 |
JP2010530101A (ja) | 2010-09-02 |
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Date | Code | Title | Description |
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MM4A | Annulment or lapse of patent due to non-payment of fees |