publication . Doctoral thesis . Part of book or chapter of book . Article . Other literature type . 2004

Internet Telephony

Kendall Koning;
Open Access English
  • Published: 29 Sep 2004
  • Publisher: Monterey, California: Naval Postgraduate School
Abstract
During the mid 90s, data and voice began to merge, propelled by advances in compression technology. The ubiquity of routed Internet Protocol (IP) networks, and the desire to trim telephony costs are the major driving forces of the deployment of Voice over IP (VoIP). One advantage of VoIP technologies is that they leverage existing network resources and dramatically reduce, or major eliminate telephone costs. If there is an existing Wide Area Network (WAN) then VoIP could be employed over the WAN. However, a WAN link may not be available at each node location. Then only local point of presence (POP) for router based Internet connectivity would be required for VoI...
Subjects
ACM Computing Classification System: ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS
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publication . Doctoral thesis . Part of book or chapter of book . Article . Other literature type . 2004

Internet Telephony

Kendall Koning;