Computer Networks (BCA) 5th Sem Previous Year Solved Question Paper 2022

    1. Multiplexing Technique:
        ◦ Time Division Multiplexing (TDM): In TDM, multiple signals share the same communication channel by taking turns in predefined time slots.
        ◦ Frequency Division Multiplexing (FDM): FDM allocates different frequency bands to multiple signals, allowing them to coexist on the same channel simultaneously.
    2. Resource Allocation:
        ◦ TDM: Allocates the channel based on time, dividing it into fixed time slots for each signal.
        ◦ FDM: Allocates the channel based on frequency, assigning distinct frequency bands to each signal.