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SG114659A1 - Method and apparatus for accelerating public-key certificate validation - Google Patents

Method and apparatus for accelerating public-key certificate validation

Info

Publication number
SG114659A1
SG114659A1 SG200401519A SG200401519A SG114659A1 SG 114659 A1 SG114659 A1 SG 114659A1 SG 200401519 A SG200401519 A SG 200401519A SG 200401519 A SG200401519 A SG 200401519A SG 114659 A1 SG114659 A1 SG 114659A1
Authority
SG
Singapore
Prior art keywords
key certificate
certificate validation
accelerating public
accelerating
public
Prior art date
Application number
SG200401519A
Other languages
English (en)
Inventor
Kumagai Yoko
Fujishiro Takahiro
Kaji Tadashi
Hane Shingo
Shimonosono Hitoshi
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of SG114659A1 publication Critical patent/SG114659A1/en

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
    • 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
    • H04L9/3268—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 using certificate validation, registration, distribution or revocation, e.g. certificate revocation list [CRL]
    • 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
    • H04L9/006—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols involving public key infrastructure [PKI] trust models
    • H04L9/007—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols involving public key infrastructure [PKI] trust models involving hierarchical structures
    • 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
    • H04L9/3265—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 using certificate chains, trees or paths; Hierarchical trust model

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
SG200401519A 2003-10-10 2004-03-01 Method and apparatus for accelerating public-key certificate validation SG114659A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003351509A JP3894181B2 (ja) 2003-10-10 2003-10-10 公開鍵証明書検証の高速化方法、および装置

Publications (1)

Publication Number Publication Date
SG114659A1 true SG114659A1 (en) 2005-09-28

Family

ID=34309264

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200401519A SG114659A1 (en) 2003-10-10 2004-03-01 Method and apparatus for accelerating public-key certificate validation

Country Status (8)

Country Link
US (2) US7558952B2 (zh)
EP (2) EP1835658A1 (zh)
JP (1) JP3894181B2 (zh)
KR (1) KR100625154B1 (zh)
CN (2) CN100435510C (zh)
DE (1) DE602004006571T2 (zh)
SG (1) SG114659A1 (zh)
TW (1) TWI252662B (zh)

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US8789143B2 (en) * 2011-08-15 2014-07-22 Bank Of America Corporation Method and apparatus for token-based conditioning
US8572683B2 (en) 2011-08-15 2013-10-29 Bank Of America Corporation Method and apparatus for token-based re-authentication
US9055053B2 (en) 2011-08-15 2015-06-09 Bank Of America Corporation Method and apparatus for token-based combining of risk ratings
US9253197B2 (en) 2011-08-15 2016-02-02 Bank Of America Corporation Method and apparatus for token-based real-time risk updating
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US8910290B2 (en) * 2011-08-15 2014-12-09 Bank Of America Corporation Method and apparatus for token-based transaction tagging
US8539558B2 (en) 2011-08-15 2013-09-17 Bank Of America Corporation Method and apparatus for token-based token termination
US9503269B2 (en) 2011-12-16 2016-11-22 Motorola Solutions, Inc. Utilizing a stapling technique with a server-based certificate validation protocol to reduce overhead for mobile communication devices
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EP3851923B1 (de) * 2020-01-14 2023-07-12 Siemens Aktiengesellschaft Leitsystem für technische anlagen mit zertifikatsmanagement
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Also Published As

Publication number Publication date
CN100435510C (zh) 2008-11-19
TW200514404A (en) 2005-04-16
TWI252662B (en) 2006-04-01
CN101312394A (zh) 2008-11-26
US8516245B2 (en) 2013-08-20
US20050081037A1 (en) 2005-04-14
EP1523126B1 (en) 2007-05-23
KR20050035062A (ko) 2005-04-15
US20090259842A1 (en) 2009-10-15
DE602004006571T2 (de) 2008-01-24
KR100625154B1 (ko) 2006-09-20
DE602004006571D1 (de) 2007-07-05
JP3894181B2 (ja) 2007-03-14
CN101312394B (zh) 2011-06-29
EP1523126A1 (en) 2005-04-13
JP2005117514A (ja) 2005-04-28
EP1835658A1 (en) 2007-09-19
CN1606269A (zh) 2005-04-13
US7558952B2 (en) 2009-07-07

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