Efficiency Improvement for NTRU
Johannes Buchmann, Martin Döring, and Richard Lindner
The NTRU encryption scheme is an interesting alternative to well-established encryption schemes such as RSA, ElGamal, and ECIES. The security of NTRU relies on the hardness of computing short lattice vectors and thus is a promising candidate for being quantum computer resistant. There has been extensive research on efficient implementation of the NTRU encryption scheme. In this paper, we present a new algorithm for enhancing the performance of NTRU. The proposed method is between $11$\% and $23$\% faster on average than the best previously known method. We also present a highly efficient implementation of NTRU within the Java Cryptography Architecture.
Note: Updated experimental results.
- Available format(s)
- -- withdrawn --
- Publication info
- Published elsewhere. Submitted to CT-RSA 2008
- NTRUefficiency improvementimplementation
- Contact author(s)
- doering @ cdc informatik tu-darmstadt de
- 2007-09-18: withdrawn
- 2007-07-09: received
- See all versions
- Short URL