Foundry Networks OSI Manuale Utente
G
LOSSARY
February 2003
© 2003 Foundry Networks, Inc.
Glossary-3
Gigabit Ethernet
A 1000 Mbps network communication system based on Ethernet and the
CSMA/CD access method.
CSMA/CD access method.
Full Duplex
Transmission method that allows two network devices to transmit and
receive concurrently, effectively doubling the bandwidth of that link.
receive concurrently, effectively doubling the bandwidth of that link.
IEEE
Institute of Electrical and Electronic Engineers.
IEEE 802.3
Defines carrier sense multiple access with collision detection (CSMA/CD)
access method and physical layer specifications.
access method and physical layer specifications.
IEEE 802.3ab
Defines CSMA/CD access method and physical layer specifications for
1000BASE-T Fast Ethernet.
1000BASE-T Fast Ethernet.
IEEE 802.3u
Defines CSMA/CD access method and physical layer specifications for
100BASE-TX Fast Ethernet.
100BASE-TX Fast Ethernet.
IEEE 802.3x
Defines Ethernet frame start/stop requests and timers used for flow
control on full-duplex links.
control on full-duplex links.
IEEE 802.3z
Defines CSMA/CD access method and physical layer specifications for
1000BASE Gigabit Ethernet.
1000BASE Gigabit Ethernet.
Local Area Network (LAN)
A group of interconnected computer and support devices.