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interoffice channel (IOC)

There are several interpretations for the term Interoffice Channel (IOC). In the local

exchange, forexample, an interoffice channel is the channel connection via which two cabling centres in two central offices

(CO) are interconnected. In the case of interexchange carriers (IXC), the interoffice channel is the connection between the central offices (CO

) of two telephone companies.

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Englisch: interoffice channel - IOC
Updated at: 12.12.2008
#Words: 31
Translations: DE