Multi-channel generating system on wired network

Details Multi-channel generating system on wired network Multi-channel generating system on wired network

2007-06-01

2011-11-22

Ahmed, Salman (Department: 2476)

Multiplex communications

Communication techniques for information carried in plural...

C370S352000, C370S386000, C370S480000, C398S062000, C398S069000, C398S079000

Reexamination Certificate

active

08064477

ABSTRACT:
The present invention relates to a multi-channel provision system for a wired network. The multi-channel provision system of the present invention includes a tap-off unit (330) for dividing a frequency band, assigned to a wired network for network communication, and providing resultant frequency bands to respective subscriber units belonging thereto. An optical network device (100) is disposed at a node where one or more sectors, divided according to a number of subscriber units that enable network access through the wired network, branch off. The optical network device (100) provides a frequency band for network access to each sector so that a same frequency band is assigned to each sector, thus generating a multi-channel for the frequency band, and reusing the frequency band, assigned to the wired network, a number of times corresponding to the number of the sectors through generation of the multi-channel.

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