Data transfer efficiency in a cryptography accelerator system

Details Data transfer efficiency in a cryptography accelerator system Data transfer efficiency in a cryptography accelerator system

2011-05-10

2011-05-10

Parthasarathy, Pramila (Department: 2436)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Particular communication authentication technique

C713S160000, C713S164000, C713S167000

Reexamination Certificate

active

07941662

ABSTRACT:
Methods and apparatus are provided for performing authentication and decryption operations in a cryptography accelerator system. Input data passed to a cryptography accelerator from a host such a CPU includes information for a cryptography accelerator to determine where to write the processed data. In one example, processed data is formatted as packet payloads in a network buffer. Checksum information is precalculated and an offset for a header is maintained.

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