Ds3

= DS-3

Англо-русский словарь компьютерных терминов

Ds3

The third DS level, a framing specification for digital signals in the North American digital transmission hierarchy. A DS3 signal has a transmission rate of 44.736 Megabits per second. DS3 is used, for example, on T3 synchronous Integrated Services Digital Network lines.

Онлайн словарь компьютерных терминов