0
$\begingroup$

The BFV algorithm is one type of fully homomorphic encryption algorithms.

How can I encode an integer to polynomial ring by using batch encoder based on $R_t := {Z_t[X] \over ⟨(X^n)+1⟩}$? The plaintext space $(R \bmod t)$ is $R_t := {R \over t \cdot R}$ for some integers $t$ and encryption of the element $m(X) \in R_t$.

I need this for example to decompose or encoding 141 to polynomials.

Improve this question
$\endgroup$
1
  • $\begingroup$ Your formatting was all over the place, without clear sentences, capitalization or formulas. Please check if the formulas are now displayed correctly. Note that having a badly formatted question + a request for a quick answer is usually considered bad form here on Stack Exchange. We're in no obligation to you. $\endgroup$
    – Maarten Bodewes ♦
    Dec 5 at 10:52

0

Reset to default

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct.

Browse other questions tagged or ask your own question.