作者: I. Cunningham
关键词: Telecommunications 、 Facsimile 、 Structure (mathematical logic) 、 Information management 、 Systems architecture 、 Protocol (science) 、 Interpersonal communication 、 Computer security 、 Computer science 、 Electronic mail 、 Telegraphy
摘要: Message-Handling Systems provide store-and-forward electronic mail services. In 1984, CCITT will approve a set of Recommendations defining standards to interconnect systems throughout the world. This paper describes international efforts develop which are necessary for worldwide system. The system architecture, protocol structure, implementation options, and message transfer interpersonal messaging services described.