Arrangement of local area network

Details Arrangement of local area network Arrangement of local area network

2005-11-08

2005-11-08

Ngo, Ricky (Department: 2663)

Multiplex communications

Pathfinding or routing

Combined circuit switching and packet switching

C379S093090

Reexamination Certificate

active

06963559

ABSTRACT:
This invention relates to LANs at a customers' premise, especially to the HomePNA technique. The idea of the invention is that voice band terminals and HomePNA (HPNA) stations are hidden from a distribution network by a band division filter in a way that performance of ADSL is not degraded by presence of an HPNA LAN. The band division filter incorporates two subfilters: a POTS filter and an HPNA filter. The latter implements a band stop function maximizing insertion loss at the ADSL band The band division filter can be installed to needed telephone sockets.

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patent: WO 00/62522 (2000-10-01), None
patent: WO 01/56182 (2001-08-01), None

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