A Block-Cipher Mode of Operation for Parallelizable Message Authentication
IACR Cryptology ePrint Archive, pp. 384-397, 2002.
We define and analyze a simple and fully parallelizable blockcipher mode of operation for message authentication. Parallelizability does not come at the expense of serial efficiency: in a conventional, serial environment, the algorithm's speed is within a few percent of the (inherently sequential) CBC MAC. The new mode, PMAC, is determini...More
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