Electronic message authentication

Details Electronic message authentication Electronic message authentication

2003-11-19

2008-10-14

Truong, Thanhnga B (Department: 2135)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Particular communication authentication technique

C713S155000, C713S164000, C713S169000, C705S066000, C705S075000

Reexamination Certificate

active

07437559

ABSTRACT:
A method, and associated apparatus, comprises calculating a first part of a message authentication function by a first processor, calculating a second part of the message authentication function by a second processor, and combining the first and second parts into the message authentication function by the first or second processor. The message authentication function can be used to authenticate data transmitted between the first processor and a third processor.

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