1 Subjects: “...Ciphers / fast / (OCoLC)fst00861549...”

2 Subjects: “...quantum cipher...”

3 Subjects: “...chaos-based stream cipher...”

4 Subjects: “...self-synchronous stream cipher...”

5 Subjects: “...symmetric block ciphers...”

6 Subjects: “...tweakable block cipher...”

7 Subjects: “...bitslice cipher...”

8 Subjects: “...lightweight cipher...”

9 “... and machine configurations of the Enigma cipher machine used by the Germans in WWII....”