Telecom Tips for SMBs

Information on Telecom, Cellphones and More for the Small/Mid-sized Business

Acronym: DS0 – DS1 – DS2 – DS3

Posted by Steven G. Atkinson on July 26, 2007

DS0 – Digital Signal Level Zero. This is a single digital data channel of 64 Kilobytes per second.

DS1 – Digital Signal level One. This is a signaling scheme of 24 DS0 channels. It is also commonly called a T1 circuit.

DS2 – Digital Signal Level Two. This is a signaling scheme equal to 4 DS1 circuits.

DS3 – Digital Signal Level Three. Signaling scheme equal to 28 DS1 circuits or 44.736 Mb/s.

© 2007 Steven G. Atkinson – All Rights Reserved

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Steven G. Atkinson is the author of the book – Technology Tips for Small Business. For more information on the book visit the site for for book – Technology Tips for Small Business.

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