Ausgabe 4/2021
Inhalt (7 Artikel)
Grain-like structures with minimal and maximal period sequences
Zhongxiao Wang, Qunxiong Zheng, Xiaoxin Zhao, Xiutao Feng
The 2-adic complexity of Yu-Gong sequences with interleaved structure and optimal autocorrelation magnitude
Yuhua Sun, Tongjiang Yan, Qiuyan Wang
Variants of Wegman-Carter message authentication code supporting variable tag lengths
Sebati Ghosh, Palash Sarkar
Cryptographically strong permutations from the butterfly structure
Kangquan Li, Chunlei Li, Tor Helleseth, Longjiang Qu