密码学报2018，Vol.5Issue(2)：167-179,13.DOI:10.13868/j.cnki.jcr.000228
ZUC-256流密码算法
ZUC-256 Stream Cipher
摘要
Abstract
To be well adapted to the 5G communications and the post-quantum cryptography era,we propose the ZUC-256 stream cipher in this paper, a successor of the previous ZUC-128 stream cipher used in the 3GPP confidentiality and integrity algorithms 128-EEA3 and 128-EIA3 which is highly compatible with the ZUC-128 stream cipher. The aim is a new stream cipher that offers the 256-bit security for the upcoming applications in 5G. For the authentication, various tag sizes are supported with the IV-respecting restriction.关键词
祖冲之算法/流密码/256比特安全性Key words
ZUC algorithm/stream ciphers/256-bit security分类
信息技术与安全科学引用本文复制引用
ZUC算法研制组..ZUC-256流密码算法[J].密码学报,2018,5(2):167-179,13.
