Results 1 to 10 of about 160 (134)
NTRU-Like Random Congruential Public-Key Cryptosystem for Wireless Sensor Networks [PDF]
Sensors, 2020 Wireless sensor networks (WSNs) are the core of the Internet of Things and require cryptographic protection. Cryptographic methods for WSN should be fast and consume low power as these networks rely on battery-powered devices and microcontrollers.
Joel Rodrigues +2 more
exaly +4 more sources
A Group-Based NTRU-Like Public-Key Cryptosystem for IoT [PDF]
IEEE Access, 2019 The Internet of things have been widely used to improve our daily life. Public-key cryptosystem plays a central role in the security of IoT. However, classic public-key cryptosystems such as RSA and ECC are not suitable for IoT because of the complicated
Xianwei Zhou, Li Shuai, Haitao Xu
exaly +4 more sources
Security Analysis of DBTRU Cryptosystem [PDF]
Entropy, 2022 DBTRU was proposed by Thang and Binh in 2015. As a variant of NTRU, the integer polynomial ring is replaced by two binary truncated polynomial rings GF(2)[x]/(xn+1). DBTRU has some advantages over NTRU in terms of security and performance. In this paper,
Xiaofei Tong +4 more
doaj +2 more sources
MaTRU: A New NTRU-Based Cryptosystem [PDF]
Lecture Notes in Computer Science, 2005 In this paper, we propose a new variant of the NTRU public key cryptosystem – the MaTRU cryptosystem. MaTRU works under the same general principles as the NTRU cryptosystem, except that it operates in a different ring with a different linear transformation for encryption and decryption.
Bok Min Goi, Goi Bok-Min
exaly +2 more sources
Good Gottesman-Kitaev-Preskill codes from the NTRU cryptosystem [PDF]
QuantumWe introduce a new class of random Gottesman-Kitaev-Preskill (GKP) codes derived from the cryptanalysis of the so-called NTRU cryptosystem. The derived codes are $good$ in that they exhibit constant rate and average distance scaling $\Delta \propto \sqrt{
Jonathan Conrad +2 more
doaj +4 more sources
Secure computation protocol of Chebyshev distance under the malicious model [PDF]
Scientific ReportsSecure multi-party computation of Chebyshev distance represents a crucial method for confidential distance measurement, holding significant theoretical and practical implications.
Xin Liu +7 more
doaj +2 more sources
Modified multi-key fully homomorphic encryption based on NTRU cryptosystem without key-switching
Tsinghua Science and Technology, 2020 The Multi-Key Fully Homomorphic Encryption (MKFHE) based on the NTRU cryptosystem is an important alternative to the post-quantum cryptography due to its simple scheme form, high efficiency, and fewer ciphertexts and keys.
Zhou Tanping +2 more
exaly +3 more sources
A random number generator based on NTRU cryptosystem [PDF]
Maejo International Journal of Science and Technology, 2010 A random number generator based on the operation of the NTRU cryptosystem is proposed. By using the proposed generator together with the NTRU cryptosystem, we can save hardware and software components.
He Debiao
doaj +1 more source
Enhanced NTRU cryptosystem eliminating decryption failures
Journal of Systems Engineering and Electronics, 2006 Summary: An enhaned NTRU cryptosystem eliminating decryption failures is proposed without using padding schemes and can resist the oracle model and chosen-ciphertext attacks. Because lattice reduction is the main threat to lattice-based cryptosystems, lattice reduction algorithms are analyzed to evaluate the security of this scheme.
Zeng Guihua
exaly +2 more sources
Study on the parameters of the matrix NTRU cryptosystem
河南理工大学学报. 自然科学版With the rapid development of quantum computers， post-quantum cryptography has emerged as a prominent area of research in cryptography.ObjectivesIn order to avoid the decryption failure in matrix NTRU as NTRU， the Matrix NTRU algorithm was optimized ...
LI Zichen +3 more
doaj +2 more sources