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java card performance

JavaCard Applet Development Related Questions and Answers.
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Classicni
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java card performance

Post by Classicni » Thu Jan 05, 2017 10:52 pm

Could somebody tell me how slow 3DES or RSA algorithms will run on a java card with 8K EEPROM? Thanks in advance.
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marjkbadboy
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Re: java card performance

Post by marjkbadboy » Fri Jan 06, 2017 5:37 am

It depends on the card processor. But 8k cards are really very slow !
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mabel
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Re: java card performance

Post by mabel » Sat Jan 07, 2017 4:34 am

The performance of javacard has no direct relation with chips.Any javacard applet must be interpreted by javacard VM. It must be translated into machine code by VM, which can be understanded by hardware directly. So running speed must slow down.
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