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Wired Methods of Connecting Devices

Understanding why use communication, real-time information, commerce & government online services.
by

KnowItAll Ninja

on 27 April 2017

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Transcript of Wired Methods of Connecting Devices

KnowItAllNinja.com
Wired Methods of Connecting Devices
USB
Commonly used with most peripheral devices.
SATA
http://www.knowitallninja.com
VGA
Ethernet Cable
Fibre Optic
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Fast data transfer speeds
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Multiple devices connect to same port
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Provides power to devices
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Compatible with most devices
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Relatively short ranged
The most commonly used connector for internal storage devices.
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Extremely fast data transfer speeds
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Compatible with most devices
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Relatively short ranged
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Doesn't provide power
Commonly used with older display devices.
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Older technologies will be compatible
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Has a built in locking mechanism
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Analogue signal degrades
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Can't achieve very high resolutions
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Doesn't transmit audio with the video
Used to transmit data between computers, often in a LAN or home network.
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It is reliable when transmitting data
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It has good range (100 metres)
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It is compatible with most devices
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Limits mobility compared to WiFi
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Not compatible with most mobile devices
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Cannot be used over very long distances
Commonly used for transferring data over long distances, e.g. telephone network
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Extrememly fast data transfer speeds
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Very long range (over 100km)
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Very secure when transmitting data
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Very expensive to implement & run
HDMI
Commonly used for modern display devices.
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Capable of 4K resolution output
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Audio can be transmitted with video
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It has no locking mechanism
Full transcript