CN1559116A - 用于新的加密密钥的指纹、控制信号 - Google Patents

用于新的加密密钥的指纹、控制信号 Download PDF

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Publication number
CN1559116A
CN1559116A CNA028182049A CN02818204A CN1559116A CN 1559116 A CN1559116 A CN 1559116A CN A028182049 A CNA028182049 A CN A028182049A CN 02818204 A CN02818204 A CN 02818204A CN 1559116 A CN1559116 A CN 1559116A
Authority
CN
China
Prior art keywords
string
encryption
information
encrypted
fingerprint
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.)
Pending
Application number
CNA028182049A
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English (en)
Chinese (zh)
Inventor
L・P・F・鲍斯斯
L·P·F·鲍斯斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN1559116A publication Critical patent/CN1559116A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H04L9/12—Transmitting and receiving encryption devices synchronised or initially set up in a particular manner
    • 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
    • H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
  • Mobile Radio Communication Systems (AREA)
CNA028182049A 2001-09-19 2002-09-04 用于新的加密密钥的指纹、控制信号 Pending CN1559116A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01203547.3 2001-09-19
EP01203547 2001-09-19

Publications (1)

Publication Number Publication Date
CN1559116A true CN1559116A (zh) 2004-12-29

Family

ID=8180946

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA028182049A Pending CN1559116A (zh) 2001-09-19 2002-09-04 用于新的加密密钥的指纹、控制信号

Country Status (5)

Country Link
US (1) US7200234B2 (enExample)
EP (1) EP1449321A2 (enExample)
JP (1) JP2005503714A (enExample)
CN (1) CN1559116A (enExample)
WO (1) WO2003026183A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105656938A (zh) * 2016-03-11 2016-06-08 广东欧珀移动通信有限公司 建立通信连接的方法及建立通信连接的装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040177270A1 (en) * 2003-02-21 2004-09-09 Little Herbert A. System and method of multiple-level control of electronic devices
US7105716B2 (en) 2003-12-31 2006-09-12 Kimberly-Clark Worldwide, Inc. Absorbent articles
US8078164B2 (en) 2004-01-06 2011-12-13 Vasu Networks Corporation Mobile telephone VOIP/cellular seamless roaming switching controller
US8520605B2 (en) * 2004-01-06 2013-08-27 Vasu Networks Corporation Apparatus for controlling broadband access and distribution of content and communications through an access point
US10419996B2 (en) 2004-01-06 2019-09-17 Vasu Networks Corporation Mobile device with automatic switching between cellular and wifi networks
US8913604B2 (en) 2004-01-06 2014-12-16 Vasu Networks Corporation Access point with controller for billing and generating income for access point owner
CN100544518C (zh) 2004-01-06 2009-09-23 哈瓦公司 在蜂窝网络与因特网协议语音网络之间自动转换的电话
CN100512098C (zh) * 2004-03-26 2009-07-08 上海山丽信息安全有限公司 具有指纹限制的机密文件访问授权系统
US10320989B2 (en) 2005-02-11 2019-06-11 Vasu Networks Corporation Access point with controller for billing and generating income for access point owner
BRPI0721533A2 (pt) * 2007-05-08 2013-02-26 Thomson Licensing mÉtodo e aparelho para ajustar cheves de descriptografia
US9444620B1 (en) * 2010-06-24 2016-09-13 F5 Networks, Inc. Methods for binding a session identifier to machine-specific identifiers and systems thereof
US11063758B1 (en) 2016-11-01 2021-07-13 F5 Networks, Inc. Methods for facilitating cipher selection and devices thereof
EP3474561A1 (en) * 2017-10-23 2019-04-24 Advanced Digital Broadcast S.A. System and method for automatic adjustment of scheduled recording time
CN115883060B (zh) * 2021-09-29 2025-07-29 珠海一微半导体股份有限公司 一种aes密钥处理电路及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58117745A (ja) * 1982-01-05 1983-07-13 Nec Corp 暗号方法
US4754482A (en) * 1985-11-26 1988-06-28 Samco Investment Company Method and apparatus for synchronizing encrypting and decrypting systems
US5325432A (en) * 1993-02-04 1994-06-28 Motorola, Inc. Method for updating encryption key information in communication units
US5680458A (en) * 1995-11-14 1997-10-21 Microsoft Corporation Root key compromise recovery
JP4457431B2 (ja) 1999-05-18 2010-04-28 ソニー株式会社 受信装置および方法、並びに記録媒体
US6826686B1 (en) * 2000-04-14 2004-11-30 International Business Machines Corporation Method and apparatus for secure password transmission and password changes
AU2001261050A1 (en) * 2000-04-28 2001-11-12 Broadcom Corporation Cryptographic key distribution system and method for digital video systems
US20020110245A1 (en) * 2001-02-13 2002-08-15 Dumitru Gruia Method and system for synchronizing security keys in a point-to-multipoint passive optical network
US6944770B2 (en) * 2001-05-17 2005-09-13 Intelli-Mark Technologies, Inc. Methods and systems for generating and validating value-bearing documents

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105656938A (zh) * 2016-03-11 2016-06-08 广东欧珀移动通信有限公司 建立通信连接的方法及建立通信连接的装置

Also Published As

Publication number Publication date
US20030053632A1 (en) 2003-03-20
WO2003026183A3 (en) 2004-06-17
JP2005503714A (ja) 2005-02-03
US7200234B2 (en) 2007-04-03
EP1449321A2 (en) 2004-08-25
WO2003026183A2 (en) 2003-03-27

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WD01 Invention patent application deemed withdrawn after publication