05982057

a

05982057 Yoo, Jung Ho Fast software implementation of AES-CCM on multiprocessors. Xiang, Yang (ed.) et al., Algorithms and architectures for parallel processing. 11th international conference, ICA3PP 2011, Melbourne, Australia, October 24--26, 2011. Proceedings, Part II. Berlin: Springer (ISBN 978-3-642-24668-5/pbk). Lecture Notes in Computer Science 7017, 300-311 (2011). 2011 Berlin: Springer EN AES AES-CCM CCMP multiprocessor implementation

doi:10.1007/978-3-642-24669-2_29

Summary: This paper presents a novel software implementation of AES-CCM (Advanced Encryption Standard-Counter mode with Cipher Block Chaining Message Authentication Code) for multiprocessors. The software includes AES key expansion for dual multiprocessors and cipher/inverse cipher for dual/quad multiprocessors. On the measurement of a Xilinx MicroBlaze multiprocessor based platform, the speedup of our AES key expansion, cipher and inverse cipher is up to 1.7, 2.6 and 2.6 times, respectively. Using the new software implementation of AES, AES-CCM for IEEE 802.11i is implemented on the octet MicroBlaze processors. The fast software implementation of the AESCCM for multi processors is up to 3.6 times faster than the implementation for the single processor.