Lantronix XPort User Manual
Page 87
Networking Terms
Topology
The arrangement of the nodes and connecting hardware that comprises the network. Types
include ring, bus, star, and tree.
Twisted-Pair Cable
Inexpensive, multiple-conductor cable comprised of one or more pairs of 18 to 24 gauge copper
strands. The strands are twisted to improve protection against electromagnetic and radio
frequency interference. The cable, which may be either shielded or unshielded, is used in low-
speed communications, as telephone cable. It is used only in baseband networks because of its
narrow bandwidth.
UTP
Unshielded twisted pair, one or more cable pairs surrounded by insulation. UTP is commonly
used as telephone wire.
Wide Area Network (WAN)
A network using common carrier transmission services for transmission of data over a large
geographical area.
XPort™ User Guide B-7