Multiplex communications – Channel assignment techniques – Details of circuit or interface for connecting user to the...
Reexamination Certificate
2004-03-05
2008-11-11
Yao, Kwang B. (Department: 2616)
Multiplex communications
Channel assignment techniques
Details of circuit or interface for connecting user to the...
Reexamination Certificate
active
07450608
ABSTRACT:
A subscriber distribution network includes a backplane board that has a network switch and a plurality of subscriber line units, the network data, the plurality of subscriber line units being provided between the network switch and subscriber set-tops, providing data from the network switch to a corresponding subscriber set-top, and providing data transmitted from the subscriber set-tops to the network switch. In the subscriber distribution network apparatus, the network switch can be connected in simple fashion to the subscriber line units by connectors.
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Cha Do-Hun
Choi Jeong-Seok
Koh Jun-Ho
Oh Yun-Je
Cha & Reiter LLC
Elpenord Candal
Samsung Electronics Co,. Ltd.
Yao Kwang B.
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