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IAIK-JCE 5.60 and IAIK [CP]AdES 2.4 released!

06/09/2019

IAIK-JCE 5.60 introduces a "subsidiary" provider as workaround for fixing a JDK JSSE MessageDigest Cloneable bug. IAIK [CP]AdES 2.4 fixes a bug in the AtsHashIndexv3 ASN.1 representation.

ECCelerate 6.01 released!

03/09/2019

We proudly present a new maintenance release of our IAIK ECCelerate™ elliptic curve library! Version 6.01 fixes minor bugs and streamlines ECPoint return types as well as other improvements. IAIK ECCelerate™ is based on Java 6 technology and has been thoroughly optimized for speed. Currently, it supports ECDSA, EdDSA, ECDH, X25519/448, ECIES and optionally ECMQV.

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Performance Charts

The subsequent charts show the performance improvements of ECCelerate™ with regard to our old IAIK-ECC library. In case of ECCelerate™ the default optimization level was used.

The performance was measured on an Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz, 16GB DDR3 RAM running Ubuntu Linux 15.04/amd64 and JDK 1.7.0_80/amd64 in server mode.

ECDSA Signing Operations/s using NIST Curves over Fp:

eccelerate_fp_sign

ECDSA Verify Operations/s using NIST Curves over Fp:

eccelerate_fp_verify

ECDSA Signing Operations/s using NIST Curves over F2m:

 

eccelerate_f2m_sign

ECDSA Verify Operations/s using NIST Curves over F2m:

eccelerate_f2m_verify

 

 

 
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