Test
ICT- networks
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Preguntas del test (15)
1Sensors are used to measure physical quantities
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2WAN is used to connect computers in a single building
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3LAN stands for Low Area Network
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4A star network topology connects each work station to the server individually
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5WAN uses wired connection between computers
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6LAN operates over a small area, usually a single building or site
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7A backup can be conducted centrally in a network
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8WAN are cheap to set up and easy to manage
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9WiFi uses radio waves to connect devices to the Internet
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10Bluetooth is a form of short range connection
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11Infrared is a long range connection that uses radio waves to connect
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12A hub connects many computers to a network
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13A network interface card (NIC) connects one computer to a network
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14Networks are less secure than individual systems
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15WAN is commonly used in schools
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Información
- Descripción
- Test sobre ICT- networks, creado por 240698sb el 27/03/2014.
- Autor
- 240698sb
- Idioma
- English
- Visitas
- 16
- Valoración
- Aún sin valoraciones Valora este test