Industrial terminal equipment supporting hybrid networking
2011
The invention discloses industrial terminal equipment supporting hybrid networking, belonging to the field of power communication. The industrial terminal equipment comprises a first interface module orienting to a network side, an Ethernet interface module orienting to a user side and an EPON-ONU (Ethernet Passive Optical Network-Optical Network Unit) module, wherein the Ethernet interface module is used for connecting at least one of a user side and a user switchboard in a wired Ethernet manner, the EPON-ONU module is used for fulfilling a data exchange function, the first interface module is composed of a main interface module and a standby interface module, the main interface module comprises at least one of a PTN (Packet Transport Network) interface module, a PON (Passive Optical Network) interface module and a wireless interface module, and the standby interface module comprises at least one of a PTN interface module, a PON interface module and a wireless interface module. The industrial terminal equipment disclosed by the invention has the obvious effects of realizing multiple hybrid networking modes of industrial transmission terminals, fulfilling a main-standby switching function in a heterogeneous ring network, guaranteeing the transmission of important data and increasing the reliability of the network.
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