This text explains what the investment in delivering voice over frame relay and ATM could be in terms of money and technology, and how to decide whether or when to invest. Coverage includes: a telephony tutorial for packet network managers; voice over frame relay; voice over ATM; and voice over the Internet. The author also provides a major case study and overviews of the enabling technologies - voice characteristics, compression standards, quality of service and perspectives on a developing market.
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DAN MINOLI is the Director of Engineering and Development for Teleport Communications Group (TCG). Prior to joining TCG, he was a senior scientist at Bellcore. A pioneer in the field, Dan's research into voice over data began in 1975. He has worked on several major implementations over the last twenty years, and has published widely on the subject. EMMA MINOLI is founder and Managing Director of Red Hill Consulting, which specializes in Web-based technologies for e-commerce and other corporate productivity-enhancing applications.
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