Guide To Teleconferencing & Distance Learning

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This Third Edition covers some of the most significant changes as new International Telecommunications Union (ITU) standards for dataconferencing (T.120) and videoconferencing over Internet Protocol (IP) networks and LANS (H.323) were implemented in products at TeleCon XVII. The implementations of these standards removed significant barriers to PC-based desktop conferencing. This is a great guide to understanding many forms of electronic conferencing.