Efficient implementation of ideal lattice-based cryptography
نویسندگان
چکیده
منابع مشابه
Towards efficient lattice-based cryptography
One essential quest in cryptography is the search for hard instances of a given computational problem that is known to be hard in the worst-case. In lattice cryptography we are in the unique situation that we have found a way of picking random instances which are at least as hard as well-studied lattice problems in the worst-case. At the same time, no attack running in subexponential time is kn...
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In recent years lattice-based cryptography has emerged as quantum secure and theoretically elegant alternative to classical cryptographic schemes (like ECC or RSA). In addition to that, lattices are a versatile tool and play an important role in the development of efficient fully or somewhat homomorphic encryption (SHE/FHE) schemes. In practice, ideal lattices defined in the polynomial ring Zp[...
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ژورنال
عنوان ژورنال: it - Information Technology
سال: 2017
ISSN: 1611-2776,2196-7032
DOI: 10.1515/itit-2017-0030