[The] process of encrypting encrypted information . Note: [This process] occurs when a message , encrypted off-line , is transmitted over a secured, on-line circuit , or when information encrypted by the originator is multiplexed into a communications trunk , which is then bulk encrypted. [ NIS ]
SUPERENCRYPTION
Meaning of SUPERENCRYPTION in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012