E1/T1

E1/T1

A European format for digital transmission. E1 supports signals at 2 Mbps (32 channels at 64Kbps, with 2 channels reserved for signaling and controlling), versus the T1, which carries signals at 1.544 Mbps (24 channels at 64Kbps).

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Call Shop Solution

Call Shop SolutionA call shop is a business that provides physical phones for the purpose of making long-distance telephone calls. There are two main types of call shop payment methods; prepaid and postpaid.

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United States Tufone.Inc

Tufone is a revolutionary phone service that can replace your current phone company completely. Tufone takes over as your local and long distance provider anywhere in the US (including Puerto Rico) and Canada and many countries for one low monthly price.O

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