Point to multipoint crosslink

Details Point to multipoint crosslink Point to multipoint crosslink

2008-02-25

2010-12-21

Chou, Albert T (Department: 2471)

Multiplex communications

Communication techniques for information carried in plural...

Combining or distributing information via time channels

Reexamination Certificate

active

07856036

ABSTRACT:
A communication network comprises a first central digital subscriber line (DSL) unit having at least one application port and a plurality of DSL ports; a first remote DSL unit having at least one application port and at least one DSL port, wherein the first remote DSL unit is communicatively coupled to the central DSL unit via a first single independent DSL pair having a first EOC channel; and a second remote DSL unit having at least one application port and at least one DSL port, wherein the second remote DSL unit is communicatively coupled to the central DSL unit via a second single independent DSL pair having a second EOC channel; wherein the at least one application port in the central DSL unit is communicatively coupled to an application port in at least one of the first remote DSL unit and the second remote DSL unit.

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Rup et al., “SHDSL Technology Complementing Other Transport Technologies”, “EUROCON 2003. Computer as a Tool. The IEEE Region 8”, Sep. 22, 2003, pp. 229-232, vol. 1, Publisher: IEEE , Published in: Piscataway, NJ.

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