What is the meaning of Codebook?
A book, table, database, or other object that stores the mapping between plaintext words or phrases and their equivalents in a code.
A lookup table.
Source: wiktionary.orgSearch words containing
A book, table, database, or other object that stores the mapping between plaintext words or phrases and their equivalents in a code.
A lookup table.
Source: wiktionary.orgSearch words containing