ARCHIVED: What are maximum connection rates for network lines used in Internet backbones, LANs, and wide area networks?
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Below are the connection rates for network lines used in Internet connections, backbones, LANs, and wide area networks, followed by a list of the abbreviations used:
Connection rate | Standard |
---|---|
40Gbps | OC-768 |
13.21Gbps | OC-255 (also called OC-256) |
10Gbps | OC-192 |
4.976Gbps | OC-96 |
2.488Gbps | OC-48, STS-48 |
1.866Gbps | OC-36 |
1.244Gbps | OC-24 |
933.12Mbps | OC-18 |
622.08Mbps | OC-12, STS-12 |
466.56Mbps | OC-9 |
155.52Mbps | OC-3, STS-3, high-speed ADSL downstream |
100Mbps | CDDI, FDDI, Fast Ethernet, category 5 cable |
51.84Mbps | OC-1, STS-1 |
44.736Mbps | T-3, DS-3 North America (Indiana University
Bloomington's Internet access speed) |
34.368Mbps | E-3 Europe |
20Mbps | Category 4 cable |
16Mbps | Token ring LANs |
10Mbps | Thin Ethernet, category 3 cable, cable
modem |
8.448Mbps | E-2 Europe |
6.312Mbps | T-2, DS-2 North America |
6.144Mbps | Standard ADSL downstream |
3.152Mbps | DS-1c |
2.048Mbps | E-1, DS-1 Europe |
1.544Mbps | T-1, DS-1 North America |
128Kbps | ISDN |
64Kbps | DS-0, pulse code modulation |
56Kbps | ITU V.90 modems, 56flex, US
Robotics x2 modems |
33.6Kbps | 56flex, x2 modems |
28.8Kbps | V.34, Rockwell V.Fast Class modems |
20Kbps | Level 1 cable, minimum cable data speed |
14.4Kbps | V.32bis modem, V.17 fax |
9600bps | Modem speed circa early 1990s |
2400bps | Modem speed circa 1980s |
Bandwidth measurements
bit | Smallest unit of digital information (i.e.,
one or zero)
|
byte | Eight bits |
bps | Bits per second |
Kbps | Kilobits per second (1000 bits per second)
|
Mbps | Million bits per second (1,000,000 bits per second)
|
Gbps | Gigabits per second (1,000,000,000 [one billion] bits
per second)
|
Tbps | Terabits per second (1,000,000,000,000 [one trillion]
bits per second) |
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Last modified on 2018-01-18 12:36:03.