| 摘要 |
A computer network (1) comprised of a plurality of interconnected nodes (4a-4i), each having a DTE device (6d-6i) coupled thereto. Plural ones of the DTE devices (6d-6i) are each further comprised of a computing system (12) positioned at a first location and a human interface (14), which includes a video monitor (16), and plural I/O devices, specifically, a keyboard (18), mouse (20) and printer (22), positioned at a second location remotely located relative to the first location. The first locations at which the computing systems of the DTE devices (6d-6i) are positioned are commonly located. The DTE devices further include a first encoder coupled to the computing system, a first decoder coupled to the video monitor and at least one I/O device and a transmission line (28) which couples the encoder to the decoder. The first encoder receives, from the computing system, a video signal to be transmitted to the video monitor (16) and a non-video signal to be transmitted to the at least one I/O device.
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