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Ip Telephony the Integration of Robust Voip Services

by Bill Douskalis

  • ISBN: 9780130141187
  • ISBN10: 0130141186

Ip Telephony the Integration of Robust Voip Services

by Bill Douskalis

  • List Price: $57.99
  • Binding: Hardcover
  • Edition: 1
  • Publisher: Prentice Hall
  • Publish date: 12/01/1999
  • ISBN: 9780130141187
  • ISBN10: 0130141186
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Description: Now that virtually every leading telecommunications service provider has committed to delivering IP-based telephony services, communications professionals face the enormous challenges of implementation. This hands-on guide gives them the industry's best answers and solutions for delivering VoIP services with the quality their customers demand. No other book covers the entire process of deploying, controlling, and managing IP-based telephone service in as much detail, or with as much insight.

William Douskalis presents systematic coverage of every aspect of IP-based telephony, including call setup, signaling, bearer transport technologies, and more. He also presents a sophisticated, never-before published reference topology for use in implementing and benchmarking IP telephony. Coverage includes a comprehensive explanation of call setup using each major competing technology; covers signalling, as well as in-depth coverage of network and service performance in several scenarios, both "normal" and impaired. The book includes state-of-the-art traces and performance measurements from actual IP networks.

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