Communication System

    B channel in communications?

    Israr Asked on September 20, 2015 in Other.
    Add Comment
    5 Answer(s)
      Owais Afzal Answered on September 21, 2015.

      good comments

      on September 21, 2015.
      Add Comment

        in simple & short to understand we can also say
        Designation for a channel that  can carry subsriber traffic in an Integrated services Digital network.

        Israr Answered on September 21, 2015.

        well said

        on September 21, 2015.
        Add Comment

          In the Integrated Services Digital Network (ISDN), the B-channel is the channel that carries the main data. (The “B” stands for “bearer” channel.)n ISDN, there are two levels of service: the Basic Rate Interface, intended for the home and small enterprise, and the Primary Rate Interface, for larger users. Both rates include a number of B- (bearer) channels and a D-channel. The B-channels carry data, voice, and other services. The D-channel carries control and signaling information.

          The Basic Rate Interface consists of two 64 Kbps B-channels and one 16 Kbps D-channel. Thus, a Basic Rate Interface user can have up to 128 Kbps service. The Primary Rate Interface consists of 23 B-channels and one 64 Kpbs D-channel in the United States or 30 B-channels and 1 D-channel in Europe.

          usman malik Answered on September 21, 2015.
          Add Comment

            you copy pasted

            MuhammadBasit Answered on September 24, 2015.
            Add Comment

              I copy pasted below:

              B channel (bearer) is a telecommunication term which refers to the ISDN CHANNEL in which the primary data or voice communicatoin is carried. It has a bit rate of 64 kbit/s in full duplex
              refernce
              https://en.wikipedia.org/wiki/B_channel

              Iqra Answered on April 23, 2016.
              Add Comment

              Your Answer

              By posting your answer, you agree to the privacy policy and terms of service.