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Joel Nicholson IT Year 11 Inglés 2 diapositivas

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Transmission
- Modes:
- Transmission modes are the ways devices on a network communicate & transmit data.
- Transmitting Bits:
- Two ways of transmitting digital data as a stream of bits
- Serial:
- Bits of data are transferred
- one at a time over a wire
- Parallel
- Bits of data are transferred
- simultaneously – a whole byte can be transferred at the same time
Wireless Transmission Methods
- How is Data transmitted?
- Data is transmitted wirelessly using different types of waves from the electromagnetic spectrum.

Descripción: Year 11 IT Diapositivas sobre Sin título, creado por Joel Nicholson el 17/11/2017.
Creado por: Joel Nicholson
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