TW200612706A - Biometrics-based cryptographic key generation system and method - Google Patents

Biometrics-based cryptographic key generation system and method

Info

Publication number
TW200612706A
TW200612706A TW093131413A TW93131413A TW200612706A TW 200612706 A TW200612706 A TW 200612706A TW 093131413 A TW093131413 A TW 093131413A TW 93131413 A TW93131413 A TW 93131413A TW 200612706 A TW200612706 A TW 200612706A
Authority
TW
Taiwan
Prior art keywords
feature
key generation
cryptographic key
biometrics
signals
Prior art date
Application number
TW093131413A
Other languages
English (en)
Other versions
TWI249314B (en
Inventor
Yao-Jen Chang
Tsu-Han Chen
Wen-De Zhang
Original Assignee
Ind Tech Res Inst
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 Ind Tech Res Inst filed Critical Ind Tech Res Inst
Priority to TW093131413A priority Critical patent/TWI249314B/zh
Priority to US11/077,014 priority patent/US7804956B2/en
Application granted granted Critical
Publication of TWI249314B publication Critical patent/TWI249314B/zh
Publication of TW200612706A publication Critical patent/TW200612706A/zh

Links

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
    • H04L9/08—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Collating Specific Patterns (AREA)
TW093131413A 2004-10-15 2004-10-15 Biometrics-based cryptographic key generation system and method TWI249314B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW093131413A TWI249314B (en) 2004-10-15 2004-10-15 Biometrics-based cryptographic key generation system and method
US11/077,014 US7804956B2 (en) 2004-10-15 2005-03-11 Biometrics-based cryptographic key generation system and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW093131413A TWI249314B (en) 2004-10-15 2004-10-15 Biometrics-based cryptographic key generation system and method

Publications (2)

Publication Number Publication Date
TWI249314B TWI249314B (en) 2006-02-11
TW200612706A true TW200612706A (en) 2006-04-16

Family

ID=36180770

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093131413A TWI249314B (en) 2004-10-15 2004-10-15 Biometrics-based cryptographic key generation system and method

Country Status (2)

Country Link
US (1) US7804956B2 (zh)
TW (1) TWI249314B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8312290B2 (en) 2007-11-26 2012-11-13 Industrial Technology Research Institute Biometric method and apparatus and biometric data encryption method thereof

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US8312507B2 (en) 2006-10-17 2012-11-13 A10 Networks, Inc. System and method to apply network traffic policy to an application session
US7716378B2 (en) 2006-10-17 2010-05-11 A10 Networks, Inc. System and method to associate a private user identity with a public user identity
US8190539B2 (en) * 2008-06-11 2012-05-29 International Business Machines Corporation Evolutionary facial feature selection
US8132019B2 (en) * 2008-06-17 2012-03-06 Lenovo (Singapore) Pte. Ltd. Arrangements for interfacing with a user access manager
US8675877B2 (en) 2008-08-29 2014-03-18 Red Hat, Inc. Sharing a secret via linear interpolation
US8364958B2 (en) * 2008-08-29 2013-01-29 Red Hat, Inc. Sharing a secret via linear interpolation
JP5147673B2 (ja) * 2008-12-18 2013-02-20 株式会社日立製作所 生体認証システムおよびその方法
US8745405B2 (en) * 2010-02-17 2014-06-03 Ceelox Patents, LLC Dynamic seed and key generation from biometric indicia
US9094388B2 (en) 2013-05-01 2015-07-28 Dmitri Tkachev Methods and systems for identifying, verifying, and authenticating an identity
US9122853B2 (en) 2013-06-24 2015-09-01 A10 Networks, Inc. Location determination for user authentication
US11165770B1 (en) 2013-12-06 2021-11-02 A10 Networks, Inc. Biometric verification of a human internet user
US9916432B2 (en) 2015-10-16 2018-03-13 Nokia Technologies Oy Storing and retrieving cryptographic keys from biometric data
CN107315567B (zh) * 2016-04-26 2020-08-07 中科寒武纪科技股份有限公司 一种用于执行向量最大值最小值运算的装置和方法
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8312290B2 (en) 2007-11-26 2012-11-13 Industrial Technology Research Institute Biometric method and apparatus and biometric data encryption method thereof

Also Published As

Publication number Publication date
TWI249314B (en) 2006-02-11
US7804956B2 (en) 2010-09-28
US20060083372A1 (en) 2006-04-20

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