System and method for generating symmetric keys within a...

Details System and method for generating symmetric keys within a... System and method for generating symmetric keys within a...

2005-12-06

2005-12-06

Barrón, Jr., Gilberto (Department: 2132)

Cryptography

Key management

C380S262000, C380S278000, C380S286000, C713S155000, C713S173000, C713S152000

Reexamination Certificate

active

06973191

ABSTRACT:
A data processing method and system for generating a unique symmetric key inside a PSD having limited trust relationships between PSD manufacture, PSD issuer, subsequent service providers and a trusted third party.

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International Search Report dated Feb. 26, 2003.
Peter Johannes, Chip Programme, “MAOS Platforms, Technical Status Report,” Europay International, Apr. 10, 2000.
John Elliott, “The MAOS Trap,” Consult Hyperion, 2000.
“The MULTOS Certificate Authority,” Modex International, Ltd., 2000.
“The MULTOS Key Management Authority,” Modex International, Ltd., 2000.
“Java Card Technology for Smart Cards, Architecture and Programmer's Guide,” Zhiqun Chen, Jun. 2000, ISBN 0-201-70329-7.

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