JavaCard OS

Posted: **Mon Oct 12, 2015 5:03 am**

I have already completed a java card applet implementing RSA encryption/decryption in java card.
But I find that RSA 2048 takes much more time than RSA 512 and RSA 1024.
Is there any way to speed up the RSA encryption/decryption?

Posted: **Mon Oct 12, 2015 9:59 pm**

How long time the calculation spent, Standard RSA?

Posted: **Thu Apr 19, 2018 12:22 am**

Are there any experiences or experiment data which could be shared? As I know the Java Card Algorithm Test tool can do this thing.

JavaCard OS

How to speed up RSA encryption/decryption in java card

How to speed up RSA encryption/decryption in java card

Re: How to speed up RSA encryption/decryption in java card

Re: How to speed up RSA encryption/decryption in java card