• No : 1462
  • Updated Date : 2015/06/22 09:00
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Network termination unit

Network termination unit
Category : 


Synonym, Abbreviation: DSU(Digital Service Unit), ONU(Optical Network Unit), MC(Media Converter)

A device that is located at a terminal point of communication network and enables office network and such to connect to the communication network.
In arrownet, this device makes a demarcation point of responsibility between arrownet and users.

Types of the device vary depending on carrier, bandwidth and services.