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3 Cards in this Set
- Front
- Back
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Hardwiring
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- Fibre-optic cable
-- Transmits data use light beams sent down a fine glass filament -- Interference free |
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Wireless Connections
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- Wireless system
-- Used over short distances -- Not secure because anyone can, 'tap in', to the system - Microwave transmissions -- Use of satellite dishes -- Line of sight necessary -- Used by businesses to connect a network in different locations - Infrared transmissions -- Unobstructed line of sight - Serial, parallel, duplex, half-duplex data transmission |
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Filler
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Filler
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