A mail gateway that forwards electronic mail between two or more networks while ensuring that the messages it forwards meet certain administrative criteria. A mail bridge is simply a specialized form of mail gateway that enforces an administrative policy with regard to what mail it forwards. See also: Electronic Mail, mail gateway. [Source: NNSC]
MAIL BRIDGE
Meaning of MAIL BRIDGE in English
Internetworking Terms English vocab. Английский словарь межсетевых терминов. 2012