Basic Rate Interface (BRI)
One of two basic levels of ISDN service. A BRI line provides two bearer channels for voice and data and one channel for signaling. See Primary Rate Interface (PRI) and Integrated Services Digital Network.
One of two basic levels of ISDN service. A BRI line provides two bearer channels for voice and data and one channel for signaling. See Primary Rate Interface (PRI) and Integrated Services Digital Network.