In-band communication of alarm status information in a synchronous transport communication system

Techniques are disclosed for in-band communication of alarm status information or other information between physical layer devices comprising a working device and a protection device in a network-based communication system. In one aspect, a protection receive signal is monitored in the protection de...

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Bibliographische Detailangaben

Hauptverfasser:	Duan, Cheng Gang, Hua, Lin, Shaffer, Michael S
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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