METHOD AND APPARATUS OF CLOCK TRANSMISSION BETWEEN NETWORKS

METHOD AND APPARATUS OF CLOCK TRANSMISSION BETWEEN NETWORKS

A method of clock transmission between networks and an apparatus of clock transmission are disclosed, in which a second information corresponding to a clock transferred by a first network equipment based on a first protocol, and the second information corresponding to a clock transferred by a second...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG, Zhan, WU, Ning, BAO, Xiaodong, CHENG, Yong, HE, Yinghai
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MULTIPLEX COMMUNICATION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:A method of clock transmission between networks and an apparatus of clock transmission are disclosed, in which a second information corresponding to a clock transferred by a first network equipment based on a first protocol, and the second information corresponding to a clock transferred by a second network equipment based on a second protocol are acquired, and a source selection is performed in a united way by adopting a source selection manner based on the second protocol according to the second information. Therefore, the equipment in different types of networks can conveniently select a clock with a higher class from clocks transferred based on different protocols, so as to realize a normalization management on the clocks transferred based on different protocols.