07321291 is referenced by 154 patents and cites 152 patents.

The present invention provides a system and method for operating a power line communications system for communicating via an underground residential distribution power system. One embodiment of the present invention includes an aggregation point, which may be co-located with a point of presence, communicatively coupled to one or distribution points. The distribution points are communicatively coupled to one or more medium voltage interface devices. The medium voltage interface devices are communicatively coupled to one or more power line bridges via URD medium voltage power lines. The power line bridges may be co-located with a URD distribution transformer and provide communications to the user devices communicatively coupled to the LV power lines of the distribution transformer.

Title
Power line communications system and method of operating the same
Application Number
10/973493
Publication Number
7321291 (B2)
Application Date
October 26, 2004
Publication Date
January 22, 2008
Inventor
William O Radtke
Ellicott City
MD, US
Brett D Gidge
Mount Airy
MD, US
Agent
Capital Legal Group
Mel Barnes
Assignee
Current Technologies
MD, US
IPC
H04M 11/04
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