code group
Telecommunications
[A] group of letters, numbers, or both in a code system used to represent a plain text word, phrase, or sentence. [INFOSEC-99] Note: Code groups may include symbols and other elements.
[A] group of letters, numbers, or both in a code system used to represent a plain text word, phrase, or sentence. [INFOSEC-99] Note: Code groups may include symbols and other elements.