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book
 Converged Network Architectures: Delivering Voice and Data Over IP, ATM, and Frame Relay
Numerous attempts have been made in the past to integrate voice and data onto one network.
The differing characteristics of voice and data have placed conflicting demands on the individual networks-- voice uses a circuit-switched network, while data uses a packet-switched network.
This timely book explores the promise of a converged network . . .
preview:
http://www.amazon.com
7/17/2002
Tags: voip
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