Method and system for processing telecommunication signals

Details Method and system for processing telecommunication signals Method and system for processing telecommunication signals

2006-04-25

2006-04-25

Ton, Dang (Department: 2668)

Multiplex communications

Fault recovery

Bypass an inoperative station

C370S216000, C370S286000

Reexamination Certificate

active

07035205

ABSTRACT:
The present invention relates to a method and a system of implementing a signal processing facility in a digital transmission system environment. In the invention, the signal between the switching field (GSW) and the interface unit ETS1 is divided into a first (DEOS, DSOE) and second signal (DGO, DSO). The first signal is directed through the signal processing unit and the second signal past it. Either one of the signals is selected and activated depending on the need of the signal processing and the operational status of the signal processing unit; this information the interface unit gets from the control unit.

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