Dr. Charles Goldfarb

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Dr. Charles Goldfarb Congressional Research
Service 2006 Annual U.S. Telecoms
Symposium Grand Hyatt Conference
Center Washington DC December 6, 2006
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Figure 1. Schematic Representation of a Wireline
IP Broadband Network
Telephone/Cable company Proprietary Network
End User
Telephone Company End office/ Cable head end
Service router
Data Server
Video Server
VoiP Server
Internet Backbone (multiple routers and links,
including some owned by telephone companies)