What is multiplexing ? Explain synchronous time division multiplexing technique.

  1. Multiplexing is a popular networking technique that integrates multiple analog and digital signals into a signal transmitted over a shared medium. Multiplexers and de-multiplexers are used to convert multiple signals into one signal. 

    Time-division multiplexing (TDM) is a technique that allows a link to be ‘sectioned’ in time slots, so different signals can be transmitted almost simultaneously using the same link. This method puts multiple data streams in a single signal by separating the signal into many segments, each having a very short duration. Each individual data stream is reassembled at the receiving end based on the timing.

    Synchronous TDM, as a way of implementing TDM, works by the multiplexor giving exactly the same amount of time to each device connected to it. This time slice is allocated even if a device has nothing to transmit. This is wasteful in that there will be many times when allocated time slots are not being used. Therefore, the use of Synchronous TDM does not guarantee maximum line usage and efficiency. In asynchronous TDM, the timeslots are not fixed. They are assigned dynamically as needed.

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    Sean on 23 May 2015, 10:40AM

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    Strong Strong on 21 May 2015, 11:40AM

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    Emma Stone on 30 May 2015, 9:40PM

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    Nick Nilson on 30 May 2015, 9:40PM

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  2. Leave A Comment

    Sean on 23 May 2015, 10:40AM

    Cras sit amet nibh libero, in gravida nulla.

    Strong Strong on 21 May 2015, 11:40AM

    Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin

    Emma Stone on 30 May 2015, 9:40PM

    Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin

    Nick Nilson on 30 May 2015, 9:40PM

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    Sean on 23 May 2015, 10:40AM

    Cras sit amet nibh libero, in gravida nulla.

    Strong Strong on 21 May 2015, 11:40AM

    Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin

    Emma Stone on 30 May 2015, 9:40PM

    Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin

    Nick Nilson on 30 May 2015, 9:40PM

    Cras sit amet nibh tempus viverra turpis. sit amet nibh tempus viverra turpis.

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Bob Nilson 20:15 When could you send me the report ?
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