I have some difficulties to understand how security level and ring dimension interact. In my code I set the security level to 128bit classic and got a ring dimension of 2^17. Then, I changed it to 192 and 256bit. I expected a higher ring dimension because it should be more difficult to decrypt the…

[image] Bug in security level? Library Questions Hello, I am trying to setup a cryptocontext for CKKS but I am struggling with security levels. In particular, this is the context I am creating: CCParams<CryptoContextCKKSRNS> parameters; SecurityLevel securityLevel = lbc…

Ring dimension and security level

Library Questions

narger April 25, 2024, 1:22pm 2

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Ring dimension and security level

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