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The Osborne/McGraw-Hill Guide to IBM PC Communications
註釋An overview of PC communications. Data communication history. An introduction to asynchronous communication. Information utilities and electronic mail. Videotext. Special-purpose communications programs. General-purpose communications programs. Asynchronous modems. Asynchronous communication theory. Connecting PCs to IBM mainframes. The future. ASCII codes for the IBM PC. Serial printers. Comparison of stock and company information. XMODEM error connecting protocol. Introduction to X.25 packet switching. Annoted bibliography. Resource address list. UART registers.