RC5 (Block Ciphers Block Ciphers)
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Time Complexity
$O(n)$
Space Complexity
$O(k+rw)$? bits
(Requires additional O(k/w)-length array of O(w)-size words (temporary working array) and O(r)-length array of O(w)-size words, as key-independent pseudorandom array.)
Description
Approximate?
Exact
Randomized?
No, deterministic
Model of Computation
Word RAM
Year
1994
Reference
https://link-springer-com.ezproxy.canberra.edu.au/chapter/10.1007/3-540-60590-8_7