WO1999052242A1 - Security infrastructure for electronic transactions - Google Patents
Security infrastructure for electronic transactions Download PDFInfo
- Publication number
- WO1999052242A1 WO1999052242A1 PCT/US1998/006379 US9806379W WO9952242A1 WO 1999052242 A1 WO1999052242 A1 WO 1999052242A1 US 9806379 W US9806379 W US 9806379W WO 9952242 A1 WO9952242 A1 WO 9952242A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- certification
- certificate
- computer
- infrastructure
- public key
- Prior art date
Links
Classifications
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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
- H04L9/3263—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]
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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
- H04L9/006—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
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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
- H04L2209/34—Encoding or coding, e.g. Huffman coding or error correction
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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
- H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU69448/98A AU6944898A (en) | 1998-04-02 | 1998-04-02 | Security infrastructure for electronic transactions |
CA002326997A CA2326997A1 (en) | 1998-04-02 | 1998-04-02 | Security infrastructure for electronic transactions |
EP98915206A EP1068697A1 (en) | 1995-12-15 | 1998-04-02 | Security infrastructure for electronic transactions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/573,025 US5745574A (en) | 1995-12-15 | 1995-12-15 | Security infrastructure for electronic transactions |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999052242A1 true WO1999052242A1 (en) | 1999-10-14 |
Family
ID=24290352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1998/006379 WO1999052242A1 (en) | 1995-12-15 | 1998-04-02 | Security infrastructure for electronic transactions |
Country Status (3)
Country | Link |
---|---|
US (1) | US5745574A (en) |
EP (1) | EP1068697A1 (en) |
WO (1) | WO1999052242A1 (en) |
Cited By (4)
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US8260673B2 (en) | 2003-05-09 | 2012-09-04 | International Business Machines Corporation | Method, system and computer program product for selective data disclosure and contract negotiation in an E-marketplace based on predetermined preferences |
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US5745574A (en) | 1998-04-28 |
EP1068697A1 (en) | 2001-01-17 |
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