1. LAN:		[Local Area Network]
-------

	-> Retea de mica intindere			(Traditional)
	-> Retea aflata sub controlul unei organizatii	(Modern)


2. WAN:		[Wide Area Network]
-------

	-> Retea de mare intindere			(Traditional)
	-> Retea aflata sub controlul unui Provider	(Modern)


3. PAN:		[Personal Area Network]
-------

	-> Bluetooth, NFC, Infrarosu, etc...


4. MAN:		[Metropolitan Area Network]
-------

	 -> Retea metropolitana


5. WLAN:	[Wireless LAN]
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