Network Signaling Rates
Modem
10 M
1 M
100 k
10 k
10 G
1 G
100 M
1 k
Dialed Lines
Dedicated Lines
Packet Switch Lines
LANs
A
TM now
A
TM future
SMDS
Frame
X.25/PPS
DS-3
DS-1
ISDN (PRI)
ISDN (BRI)
Appletalk
Ethernet
FDDI
HIPPI
Inter
connects
SCI
T1
T3
OC-3
OC-12
OC-48
1.544 Mb/s
44.736 Mb/s
155.52 Mb/s
622.08 Mb/s
2.49 Gb/s
6.4 Gb/s
Fast
Ethernet
Gigabit
Ethernet
Telecom
Datacom
DS0
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