Datanett

Et datanett er et system for kommunikasjon mellom to eller flere datamaskiner.

Kategorier

Datanett kan kategoriseres etter deres fysiske utstrekning:

Personlig datanett (PAN) – dekker noen få meter
- Trådløst personlig datanett (WPAN)
Lokalt datanett (LAN) – dekker det lokale området (innen en husstand eller bedrift
- Trådløst lokalt datanett (WLAN)
Bydatanett (MAN) – dekker typisk mellom 5 og 50 km diameter (en by)
Vidstrakt datanett (WAN) – dekker et stort geografisk område (Internettet er et WAN)

Datanett kan også kategoriseres etter terminalutstyrets samspill:

Klient–tjener
Flerlags arkitektur
Peer-to-peer

Kategori:Datanett

(T)iān-náu bāng-lō·

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