Jump to content

Inverse Cipher Operation/Inverse Transformation

From Hackerpedia
Revision as of 00:12, 15 January 2026 by imported>Unknown user
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Languages: English | Français

Inverse Cipher Operation/Inverse Transformation

The block cipher algorithm function that is the inverse of the forward cipher function. The term “inverse cipher operation” is used for TDEA, while the term “inverse transformation” is used for DEA.


Source: NIST SP 800-67 Rev. 2 | Category: