Last mile

Published on Author MCBB

The term that describes the last link connecting the provider’s network to the customer’s premises, either a house or a business. The last mile is the most expensive part of the network to build or upgrade because of the number of units involved. One fiber cable may be trenched down a street, but there may be twenty houses on the street that need to be connected. Upgrading the copper cable connection between each house and the fiber in the street would be the last mile. This last link can also be the reason customers often don’t receive the level of Internet speed advertised by their provider. Since data travels more slowly on copper compared to fiber, when the data hits the copper, it slows down.

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