On 2013-09-12 23:11, Stefan Arentz wrote:
How about mobile?
Mobile is not an issue.
Updated table that contains speed test on Android with an ARMv7 (Galaxy S3):
http://jve.linuxwall.info/ressources/taf/aesmeasurements.txt
You can see that the ARM7 does AES-{128,256} in the 50 to 70MB/s range. I
was actually surprised by the results, I had no idea ARMs cpus could compute
AES that fast, and all in software since there's no AES-NI in ARM (yet...).
What about the initial key exchange that SSL/TLS does? I thought that was
the
biggest CPU killer?
Absolutely. And that's still true. I'm only discussing AES-128 vs AES-256
here.
- Julien
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