LAN (LOCAL AREA NETWORK)
ETHERNET
FAST ETHERNET
TOKEN RING
FDDI
ATM
MAN (METROPOLITAN AREA NETWORK)
DISTRIBUTED QUEUE DUAL BUS (DQDB)
WAN (WIDE AREA NETWORK)
X.25
SONET/ATM
FRAME RELAY
SATÉLITES
SMDS (SWITCHED MULTIMEGABIT DATA SERVICE)
CDPD (CELLULAR DIGITAL PACKET DATA)
E MUITO MAIS ...