Performance defines the abilities of a cipher in terms of processing throughput on various platforms, including its memory requirements.

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How to compare different signature scheme's performance?

I am interested in comparing the computational performance of two signature schemes. However, I am unsure how to do that. My candidates are RSA and Shamir's ID Based Signature scheme. To get a fair ...
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AES encryption takes more time to decrypt than encrypt

Please let me know if this is not the right place to ask this question. I will remove it. I am trying to find how much time an AES encryption and decryption takes for a given amount of data and key. ...
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How to perform benchmark of block/stream ciphers?

I would like to perform some benchmarking of different block and stream ciphers for general data (lossless and lossy data) encryption and decryption (with focus on power consumption). To get general ...
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Rijndael performance

I have written the routines Rijndael 128-Bit ENC/DEC and KeyExpand. In bit sliced SSE2, and from his OPS would like to know its performance. The results are as follows: ENC: SubBytes&Shiftrows ...