CN1252626C - 内容发送方机器、内容接收方机器、认证方法及认证系统 - Google Patents
内容发送方机器、内容接收方机器、认证方法及认证系统 Download PDFInfo
- Publication number
- CN1252626C CN1252626C CNB011156686A CN01115668A CN1252626C CN 1252626 C CN1252626 C CN 1252626C CN B011156686 A CNB011156686 A CN B011156686A CN 01115668 A CN01115668 A CN 01115668A CN 1252626 C CN1252626 C CN 1252626C
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- CN
- China
- Prior art keywords
- machine
- information
- content
- described content
- content recipient
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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Classifications
-
- 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
- G06F21/606—Protecting data by securing the transmission between two devices or processes
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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
- G06F21/30—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
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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
-
- 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
- H04L9/3263—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
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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
- H04L2209/30—Compression, e.g. Merkle-Damgard construction
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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]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Hardware Design (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Storage Device Security (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Collating Specific Patterns (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000133957 | 2000-05-02 | ||
JP133957/2000 | 2000-05-02 | ||
JP103743/2001 | 2001-04-02 | ||
JP2001103743A JP3985461B2 (ja) | 2000-05-02 | 2001-04-02 | 認証方法、コンテンツ送信側機器、コンテンツ受信側機器、認証システム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1321950A CN1321950A (zh) | 2001-11-14 |
CN1252626C true CN1252626C (zh) | 2006-04-19 |
Family
ID=26591456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011156686A Expired - Lifetime CN1252626C (zh) | 2000-05-02 | 2001-04-28 | 内容发送方机器、内容接收方机器、认证方法及认证系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6983369B2 (zh) |
EP (1) | EP1152568B1 (zh) |
JP (1) | JP3985461B2 (zh) |
CN (1) | CN1252626C (zh) |
DE (1) | DE60132947T2 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6671803B1 (en) * | 1998-10-06 | 2003-12-30 | Koninklijke Philips Electronics N.V. | Method and system for consumer electronic device certificate management |
US6775155B2 (en) | 2002-11-05 | 2004-08-10 | Power Integrations, Inc. | Method and apparatus for output voltage regulation in primary controlled switched mode power supplies |
KR20040094098A (ko) * | 2003-05-01 | 2004-11-09 | 삼성전자주식회사 | 인증 방법 및 그 장치 |
JP4712325B2 (ja) | 2003-09-12 | 2011-06-29 | 株式会社リコー | 通信装置、通信システム、通信方法及びプログラム |
US20050186311A1 (en) * | 2004-02-23 | 2005-08-25 | Loh Jimbay P. | Method for acidifying and preserving food compositions using electrodialyzed compositions |
US20050220969A1 (en) * | 2004-02-23 | 2005-10-06 | Kraft Foods Holdings, Inc. | Shelf-stable cold-processed food compositions and methods for their preparation |
US20050186312A1 (en) * | 2004-02-23 | 2005-08-25 | Kraft Foods Holdings, Inc. | Shelf-stable foodstuffs and methods for their preparation |
JP4257235B2 (ja) | 2004-03-05 | 2009-04-22 | 株式会社東芝 | 情報処理装置および情報処理方法 |
KR100611985B1 (ko) | 2004-07-27 | 2006-08-11 | 삼성전자주식회사 | 실시간 컨텐츠 관리 방법, 소오스 장치 및 싱크 장치 |
CN102239719B (zh) * | 2008-09-02 | 2014-10-01 | 爱立信电话股份有限公司 | 验证近邻小区 |
US8886963B2 (en) * | 2011-09-15 | 2014-11-11 | Apple Inc. | Secure relocation of encrypted files |
CN103428054A (zh) * | 2012-05-24 | 2013-12-04 | 华为终端有限公司 | 媒体信息的访问控制方法、装置和数字家庭多媒体系统 |
US10241847B2 (en) * | 2016-07-19 | 2019-03-26 | 2236008 Ontario Inc. | Anomaly detection using sequences of system calls |
FR3101394B1 (fr) * | 2019-09-27 | 2022-07-08 | Valeo Vision | Procede d’authentification entre un module de commande et un module d’eclairage pour un vehicule automobile |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5613004A (en) * | 1995-06-07 | 1997-03-18 | The Dice Company | Steganographic method and device |
US6542610B2 (en) * | 1997-01-30 | 2003-04-01 | Intel Corporation | Content protection for digital transmission systems |
US5949877A (en) * | 1997-01-30 | 1999-09-07 | Intel Corporation | Content protection for transmission systems |
JP3988172B2 (ja) | 1997-04-23 | 2007-10-10 | ソニー株式会社 | 情報処理装置および方法、並びに記録媒体 |
US6671803B1 (en) | 1998-10-06 | 2003-12-30 | Koninklijke Philips Electronics N.V. | Method and system for consumer electronic device certificate management |
-
2001
- 2001-04-02 JP JP2001103743A patent/JP3985461B2/ja not_active Expired - Lifetime
- 2001-04-18 US US09/836,325 patent/US6983369B2/en not_active Expired - Lifetime
- 2001-04-28 CN CNB011156686A patent/CN1252626C/zh not_active Expired - Lifetime
- 2001-05-02 EP EP01304023A patent/EP1152568B1/en not_active Expired - Lifetime
- 2001-05-02 DE DE60132947T patent/DE60132947T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60132947D1 (de) | 2008-04-10 |
JP2002024179A (ja) | 2002-01-25 |
JP3985461B2 (ja) | 2007-10-03 |
US20010039613A1 (en) | 2001-11-08 |
CN1321950A (zh) | 2001-11-14 |
EP1152568A2 (en) | 2001-11-07 |
DE60132947T2 (de) | 2009-02-19 |
EP1152568B1 (en) | 2008-02-27 |
EP1152568A3 (en) | 2005-02-02 |
US6983369B2 (en) | 2006-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: RAKUTEN INC. Free format text: FORMER OWNER: JVC KENWOOD CORPORATION Effective date: 20131009 Owner name: JVC KENWOOD CORPORATION Free format text: FORMER OWNER: VICTORY CO. LTD. Effective date: 20131009 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131009 Address after: Japan's Tokyo East Shinagawa Shinagawa district four chome 12 No. 3 140-0002 Patentee after: Rakuten, Inc. Address before: yokohama Patentee before: JVC Kenwood Corp. Effective date of registration: 20131009 Address after: yokohama Patentee after: JVC KENWOOD Corp. Address before: Kanagawa Patentee before: VICTOR COMPANY OF JAPAN, Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20060419 |