basic rate interface การใช้

• Terminal adapters typically connect to a basic rate interface ( U0 ).
• A SPID ( or more than one, if necessary ) is assigned when the ISDN Basic Rate Interface ( BRI ) is obtained from the phone company.
• Currently, Telekom Malaysia has 5, 300 customers subscribing to the ISDN Basic Rate Interface ( BRI ) and 200 customers subscribing to its Primary Rate Interface ( PRI ).
• Currently, the company has 5, 300 customers subscribing to the ISDN Basic Rate Interface ( BRI ) and 200 customers subscribing to its Primary Rate Interface ( PRI ).
• Obtaining worldwide agreement on the basic rate interface standard was expected to lead to a large user demand for ISDN equipment, hence leading to mass production and inexpensive ISDN chips.
• At the basic level is BRI ISDN or basic rate interface ISDN . There are three channels in BRI ISDN, two channels for voice and data, and one for signalling.
• EICON Technology Pty Ltd of Australia has announced the DIVA Server basic rate interface ( BRI ) card, a new integrated services digital network ( ISDN card ) for remote access applications.
• The SHDSL payload may be either'clear channel'( unstructured ), E1 ( full rate or fractional ), multiple ISDN Basic Rate Interface ( BRI ), Asynchronous Transfer Mode ( ATM ) cells or Ethernet packets.
• Basic Rate Interface ( BRI ), also called basic rate access ( BRA )  consists of two B channels, each with bandwidth of 64 kbit / s, and one D channel with a bandwidth of 16 kbit / s.
• The ratio is not necessarily even an integer; in 4B3T coding, the bit rate is 4 / 3 baud . ( A typical basic rate interface with a 160 kbit / s raw data rate operates at 120 kBd .)
• The net bit rate of ISDN2 Basic Rate Interface ( 2 B-channels + 1 D-channel ) of 64 + 64 + 16 = 144 kbit / s also refers to the payload data rates, while the D channel signalling rate is 16 kbit / s.